[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.09"]
[Round "11.3"]
[White "Richards, Heather"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2146"]
[BlackElo "2226"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Australia (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "AUS"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e4 Nxe4 5. Nxe4 dxe4 6. dxc5 Qxd1+ 7. Rxd1 Bd7 8. Bc4 e6 9. Be3 Nc6 10. a3 Be7 11. b4 a5 12. Bb5 Bf6 13. Ne2 axb4 14. axb4 Ke7 15. 0-0 Rhd8 16. Bxc6 Bxc6 17. c4 Ba4 18. Rc1 Bb2 19. Rb1 Be5 20. Rfc1 Be8 21. b5 h6 22. g4 f5 23. c6 bxc6 24. b6 g5 25. gxf5 exf5 26. b7 Ra6 27. Bb6 Rb8 28. Rd1 Bh5 29. Bc5+ Ke8 30. Rd2 Bf3 31. Ng3 f4 32. Nxe4 Rxb7 33. Re1 Kf7 34. Bd4 Bxe4 35. Bxe5 Bf3 36. Rd3 Bg4 37. Rd6 Re7 38. Rxh6 Rxe5 39. Rb1 Re7 40. Rh7+ Kf6 41. Rh6+ Kg7 42. Rd6 Bf3 43. h4 Rea7 44. Re1 Ra1 45. Rde6 Rxe1+ 46. Rxe1 Kg6 47. Kf1 Rh7 48. Re8 Rd7 49. Re1 gxh4 50. Kg1 Rd1 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.08"]
[Round "10.3"]
[White "Ratsma, Rosa"]
[Black "Gomes, Mary Ann"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2226"]
[BlackElo "2324"]
[PlyCount "86"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "India (W) II"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "IND"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. f4 Nbd7 9. c4 Be7 10. Nc3 0-0 11. Kh1 b6 12. b4 Bb7 13. Bb2 Rfe8 14. Rac1 Rac8 15. a3 Qb8 16. g4 Nf8 17. g5 N6d7 18. h4 f6 19. Qf2 Qa8 20. Kg1 Bd8 21. Rce1 b5 22. cxb5 e5 23. fxe5 dxe5 24. Nf5 Bb6 25. Ne3 axb5 26. Kh2 Bc6 27. gxf6 Nxf6 28. Qg2 Kh8 29. Nf5 Ng6 30. Nd6 Rc7 31. Nxe8 Qxe8 32. Nd5 Bxd5 33. exd5 Qd7 34. Bxg6 hxg6 35. d6 Rc4 36. Rf3 Rxh4+ 37. Rh3 Ng4+ 38. Kg3 Bf2+ 39. Kf3 Qf5+ 40. Ke2 Bxe1 41. Rxh4+ Bxh4 42. Qh3 Qc2+ 43. Kf3 Nh2+ 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.07"]
[Round "9.3"]
[White "Cramling Bellon, Anna"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "2065"]
[BlackElo "2226"]
[PlyCount "131"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Sweden (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Bf5 7. e3 Bd6 8. Be5 Bxe5 9. dxe5 Ng4 10. Qd4 Qe7 11. Nf3 Nd7 12. Qf4 g6 13. Nd4 Qxe5 14. h3 Qxf4 15. exf4 Nh6 16. g4 Be6 17. Bd3 Nc5 18. Bc2 Bd7 19. 0-0-0 0-0-0 20. f5 Kc7 21. b4 Na6 22. Rhe1 Rhe8 23. f6 Nb8 24. Ndb5+ cxb5 25. Nxd5+ Kc8 26. Ne7+ Rxe7 27. Rxe7 Nc6 28. Re3 Be6 29. Rxd8+ Kxd8 30. f4 a6 31. f5 gxf5 32. g5 Kd7 33. gxh6 Kd6 34. Kd2 Ne5 35. Kc3 Nd7 36. Kd4 Nxf6 37. Rf3 Ng8 38. Bxf5 Nxh6 39. Bxh7 f5 40. Rf4 Bd7 41. Rh4 Nf7 42. Rh5 f4 43. Ke4 Bxh3 44. Kxf4 Bf1 45. Be4 b6 46. Rd5+ Kc7 47. Bf5 Nd6 48. Rd1 Bc4 49. Ke5 Nxf5 50. Kxf5 Kc6 51. Ke5 a5 52. Rd6+ Kc7 53. Rh6 axb4 54. axb4 Bb3 55. Kd4 Bc4 56. Rh5 Kd6 57. Rf5 Ke6 58. Rg5 Kd6 59. Rg7 Bb3 60. Rg6+ Kc7 61. Ke5 Bc4 62. Rg7+ Kc6 63. Ra7 Bb3 64. Ra3 Bc4 65. Rc3 Kd7 66. Rg3 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.05"]
[Round "7.3"]
[White "Ushenina, Anna"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2423"]
[BlackElo "2226"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Ukraine (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nge2 d5 7. cxd5 cxd4 8. exd4 Nxd5 9. 0-0 Nc6 10. Bc2 Be7 11. Ne4 b6 12. a3 Ba6 13. Re1 Rc8 14. N2c3 Nxc3 15. bxc3 Qd5 16. Re3 f5 17. Nd2 Nxd4 18. cxd4 Qxd4 19. Rb1 Bg5 20. Bb2 Qd8 21. Rg3 Rf7 22. Bb3 Qxd2 23. Bxe6 Qxd1+ 24. Rxd1 Bh6 25. Rd7 Bc4 26. Rc3 Re8 27. Bxf7+ Bxf7 28. Kf1 b5 29. g3 Bc4+ 30. Kg2 Re2 31. Bc1 Bxc1 32. Rxc1 a5 33. a4 Re8 34. axb5 Bxb5 35. Ra7 a4 36. Rcc7 g5 37. Rg7+ Kh8 38. Rxh7+ Kg8 39. Rhg7+ Kh8 40. Rxg5 Bc6+ 41. Kh3 Rf8 42. Kh4 f4 43. Ra6 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.03"]
[Round "6.3"]
[White "Ratsma, Rosa"]
[Black "Savina, Anastasia"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2226"]
[BlackElo "2377"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "France (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "FRA"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Rg1 g6 6. Be3 c6 7. g4 Bg7 8. dxe5 dxe5 9. Qd2 h5 10. gxh5 Nxh5 11. Bc4 Qe7 12. Ng5 0-0 13. Nxf7 Rxf7 14. Rxg6 Nf8 15. Bxf7+ Qxf7 16. Rg1 Nf4 17. 0-0-0 b5 18. Qd6 Be6 19. Qxc6 Rc8 20. Qxb5 Qc7 21. Rd2 Bc4 22. Qa4 a6 23. Nd5 Bxd5 24. exd5 Qd6 25. h4 Kh8 26. Qe4 Nd7 27. Bxf4 exf4 28. Qe6 Bxb2+ 29. Kxb2 Rb8+ 30. Ka1 Qf8 31. c3 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.02"]
[Round "5.4"]
[White "Ratsma, Rosa"]
[Black "Mordido, Kylen Joy"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2226"]
[BlackElo "2023"]
[PlyCount "92"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Philippines (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. c4 g6 9. Nc3 Bg7 10. Rd1 0-0 11. h3 b6 12. Be3 Nbd7 13. Rac1 Bb7 14. b4 Rac8 15. f4 Qb8 16. Bf2 Bh6 17. Be3 Qa8 18. Qf3 Rfe8 19. Nb3 d5 20. cxd5 exd5 21. Nxd5 Nxd5 22. exd5 Rxc1 23. Bxc1 Bxd5 24. Qf1 b5 25. Qf2 Bf8 26. Bb2 f6 27. Qg3 Re7 28. Bd4 Qb8 29. h4 Bh6 30. Rf1 Qd6 31. Qf2 f5 32. Nc5 Bg7 33. Bxg7 Rxg7 34. Qd4 Nxc5 35. bxc5 Qc6 36. Re1 Rc7 37. Kh2 Bf7 38. Re5 Bxa2 39. Qd8+ Kg7 40. h5 Qd7 41. h6+ Kxh6 42. Qf8+ Qg7 43. Qd8 Qd7 44. Qf8+ Qg7 45. Qd8 Qd7 46. Qf8+ Qg7 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.07.31"]
[Round "3.3"]
[White "Mahdian, Anousha"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2161"]
[BlackElo "2226"]
[PlyCount "118"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Iran (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "IRI"]
[BlackTeamCountry "NED"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 b6 8. d4 Bb7 9. Bd3 h6 10. 0-0 Nd7 11. Nd2 Bd6 12. g3 Qe7 13. a4 0-0 14. a5 Nf6 15. Re1 Qd7 16. Ne4 Nxe4 17. Bxe4 Bxe4 18. Rxe4 Qc6 19. d5 exd5 20. Qxd5 Qxd5 21. cxd5 Rfe8 22. Rxe8+ Rxe8 23. Be3 Kf8 24. Kg2 Ke7 25. Bd4 f6 26. axb6 axb6 27. Re1+ Kd7 28. Rxe8 Kxe8 29. Kf3 Ke7 30. Ke4 g6 31. h4 h5 32. c4 Kf7 33. Kd3 g5 34. Ke4 Kg6 35. f4 gxf4 36. gxf4 f5+ 37. Kf3 Be7 38. Be5 Bd8 39. Kg3 Kf7 40. Kh3 Ke8 41. Kg3 Kd7 42. Kh3 Kc8 43. Kg3 Kb7 44. Bg7 Be7 45. Be5 Bd8 46. Bg7 Ka6 47. Bf8 Bf6 48. c5 bxc5 49. Bxc5 Kb5 50. Bf8 Kc4 51. d6 cxd6 52. Bxd6 Kd5 53. Bb8 Ke4 54. Bc7 Bc3 55. Bd6 Be1+ 56. Kg2 Bxh4 57. Bc7 Be1 58. Bd6 Bd2 59. Kg3 Bxf4+ 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.4"]
[White "Guo, Yu Han"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1630"]
[BlackElo "2226"]
[PlyCount "84"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Canada (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 h5 7. h4 a6 8. Be2 b5 9. cxb5 axb5 10. Bxb5 c6 11. Be2 Qb6 12. 0-0 Ng4 13. Bxg4 Bxg4 14. Nce2 c5 15. Qd3 cxd4 16. Nf4 Nc6 17. Nd5 Qa7 18. Bg5 Ne5 19. Qd2 f6 20. Bh6 Nc4 21. Qc1 Rfc8 22. Bxg7 Kxg7 23. Qe1 d3 24. b3 d2 25. Qb1 d1Q 26. Rxd1 Bxd1 27. Qxd1 Ne5 28. Ne2 Ng4 29. Qd4 Qxd4 30. Nxd4 Rxa2 31. Rb1 Rb2 32. Ra1 Ra8 33. Rc1 Rxf2 34. Nc3 Rd2 35. Ne6+ Kf7 36. Nc7 Rc2 37. Rb1 Ra3 38. N7d5 Rxb3 39. Ra1 Rbxc3 40. Nxc3 Rxc3 41. Kf1 Rc4 42. Re1 Ke6 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.07.29"]
[Round "1.3"]
[White "Curwin, Nickaylah"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1499"]
[BlackElo "2226"]
[PlyCount "106"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Jamaica (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 Bd6 5. Bg3 0-0 6. Bd3 c5 7. c3 Qc7 8. Nbd2 Nbd7 9. Qe2 Re8 10. e4 e5 11. 0-0 exd4 12. cxd4 Bxg3 13. hxg3 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nf6 16. Nd2 Bf5 17. f3 cxd4 18. Qd3 Nxe4 19. fxe4 Bg6 20. Rac1 Qb6 21. b3 Rac8 22. Nc4 Qc5 23. Rce1 b5 24. Nd2 Qc2 25. Qe2 a6 26. Qf2 Qd3 27. Qf4 Rc2 28. Rf2 Rxa2 29. e5 h6 30. Nf3 Rxf2 31. Kxf2 Qxb3 32. Qxd4 Rc8 33. Qd7 Qc2+ 34. Re2 Qc5+ 35. Nd4 Bd3 36. Re3 Bc4 37. Nf5 Rf8 38. Nxh6+ gxh6 39. Qg4+ Kh8 40. Qf4 Qb6 41. e6 Qc5 42. Qxh6+ Kg8 43. e7 Re8 44. Qf6 Bd3 45. g4 Be4 46. Qxa6 Rxe7 47. Qf6 Re6 48. Qf4 Bg6 49. Kf3 Qxe3+ 50. Qxe3 Rxe3+ 51. Kxe3 b4 52. Kd4 b3 53. Kc3 Bc2 0-1

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.05.29"]
[Round "9"]
[White "Lombaers, Peter"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2355"]
[BlackElo "2234"]
[PlyCount "56"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 Bb4 6. Bxc4 Nxe4 7. 0-0 Nxc3 8. bxc3 Be7 9. Bf4 c5 10. Ne5 0-0 11. Qg4 cxd4 12. Rfd1 Bf6 13. cxd4 Nc6 14. Rd3 g6 15. Rad1 Bg7 16. h4 h5 17. Qh3 Na5 18. Bb5 Qd5 19. Ba4 b5 20. Bc2 Bb7 21. Rg3 Qxa2 22. Bxg6 fxg6 23. Nxg6 Rf7 24. Re1 Nc6 25. Rxe6 Rd8 26. Be5 Bc8 27. Nf4 Nxe5 28. dxe5 Rxf4 0-1

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.05.29"]
[Round "8"]
[White "Ratsma, Rosa"]
[Black "Ootes, Lars"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2234"]
[BlackElo "2354"]
[PlyCount "32"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 Nxc3 9. bxc3 c5 10. 0-0 Bg4 11. Be3 Nc6 12. h3 Bxf3 13. Rxf3 Qa5 14. Bd5 cxd4 15. Bxc6 dxe3 16. Bxb7 e2 0-1

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.05.28"]
[Round "7"]
[White "Lammens, Tim"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "D73"]
[WhiteElo "2249"]
[BlackElo "2234"]
[PlyCount "105"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 c6 6. c4 dxc4 7. a4 a5 8. Na3 Na6 9. Nxc4 Be6 10. b3 Ne4 11. Bb2 0-0 12. e3 Bd5 13. Qe2 Nb4 14. Nfe5 Nd6 15. e4 Be6 16. Rad1 b5 17. Nd2 bxa4 18. bxa4 Bxe5 19. dxe5 Nb7 20. Nf3 Qb6 21. Qd2 Bg4 22. Qg5 Bxf3 23. Bxf3 Nc5 24. Qxe7 Rae8 25. Qg5 Nxa4 26. Bd4 c5 27. Be3 Nc2 28. Rd6 Qb5 29. Bd2 Nd4 30. Bg4 Qd3 31. Re1 Nc3 32. Qe3 Qxe3 33. Rxe3 Ncb5 34. Ra6 Rxe5 35. f4 Ree8 36. Rxa5 Ra8 37. Bd7 Rxa5 38. Bxa5 Ra8 39. Bb6 Ra1+ 40. Kg2 Ra2+ 41. Kh3 Rc2 42. Bxb5 Nxb5 43. Rd3 c4 44. Rd5 Rb2 45. Bd8 Kg7 46. e5 c3 47. Bf6+ Kh6 48. Rd7 g5 49. f5 c2 50. Rxf7 Rb4 51. g4 Rb3+ 52. Kg2 c1Q 53. Bg7# 1-0

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.05.28"]
[Round "6"]
[White "Ratsma, Rosa"]
[Black "Margarido, Jose Miguel Teixeir"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2234"]
[BlackElo "2127"]
[PlyCount "73"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be6 7. N5c3 Nf6 8. Bd3 g6 9. Nd5 Bg7 10. Nbc3 a6 11. 0-0 Nd7 12. b4 0-0 13. Rb1 Rc8 14. a4 a5 15. Nb5 Ndb8 16. bxa5 Na6 17. Be2 Nxa5 18. Nxd6 Rc6 19. Nxb7 Nxb7 20. Rxb7 Kh8 21. Ba3 Re8 22. Rb5 Bf8 23. Bxf8 Rxf8 24. Qa1 Qd6 25. Rd1 Bxd5 26. Rbxd5 Qb4 27. Rxe5 Kg8 28. Rb5 Qe7 29. e5 Nc5 30. Bf3 Rc7 31. g3 h5 32. h4 Rd8 33. Rxd8+ Qxd8 34. Bd5 Rc8 35. a5 Qd7 36. a6 Qf5 37. Rxc5 1-0

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.05.27"]
[Round "5"]
[White "Kerigan, Demre"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2354"]
[BlackElo "2234"]
[PlyCount "101"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 a6 6. Nc3 d6 7. d4 cxd4 8. Qxd4 e5 9. Qd3 h6 10. Nd2 Be6 11. Nc4 Rc8 12. Ne3 Nf6 13. 0-0 Be7 14. Rd1 0-0 15. Bd2 Qb6 16. Be1 Rfd8 17. a4 Qc6 18. f3 Nh5 19. Ned5 Bf8 20. Rd2 Nf4 21. Nxf4 exf4 22. Bf2 g5 23. Nd5 Bxd5 24. exd5 Qd7 25. Re2 Bg7 26. Bd4 Re8 27. Rae1 Rxe2 28. Rxe2 Qxa4 29. Bxg7 Kxg7 30. h4 Qa1+ 31. Kf2 Qxb2 32. hxg5 hxg5 33. Qf5 Qb6+ 34. Kf1 Qd8 35. g4 fxg3 36. f4 gxf4 37. Qg4+ Kh6 38. Qxf4+ Qg5 39. Qxf7 g2+ 40. Kg1 Qc1+ 41. Kxg2 Qg5+ 42. Kf1 Qc1+ 43. Kf2 Kg5 44. Qe7+ Kh5 45. Qxd6 Rg8 46. Qh2+ Kg6 47. Re6+ Kg7 48. Qe5+ Kh7 49. Qh5+ Kg7 50. Re7+ Kf6 51. Rf7# 1-0

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.05.27"]
[Round "4"]
[White "Ratsma, Rosa"]
[Black "Dorokhin, Mykhailo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2234"]
[BlackElo "2357"]
[PlyCount "60"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Nc4 Qc7 8. Qf3 Nb6 9. Ne5 Be6 10. Bf4 Qc8 11. a4 Nbd5 12. Nxd5 Bxd5 13. Qd3 g6 14. c4 Be4 15. Qd2 Bg7 16. f3 Bf5 17. g4 Be6 18. d5 cxd5 19. cxd5 Nxd5 20. Bb5+ Kf8 21. Bh6 Qc5 22. Rc1 Qb4 23. Qxb4 Nxb4 24. Bf4 h5 25. h3 a6 26. Be2 Rd8 27. Kf2 Rd5 28. Bc4 Bxe5 29. Bxd5 Bxf4 30. Bxe6 Bxc1 0-1

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.03.12"]
[Round "3"]
[White "Kokje, Joris"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2275"]
[BlackElo "2234"]
[PlyCount "72"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. e3 Bd7 8. Qe2 Bd6 9. Qxc4 0-0 10. Bd2 e5 11. dxe5 Nxe5 12. Qc2 c6 13. Nxe5 Bxe5 14. Bb4 Re8 15. Nd2 Nd5 16. Ba3 h5 17. Nc4 Bc7 18. Nd6 Bxd6 19. Bxd6 Bg4 20. Bc5 b6 21. Ba3 Rc8 22. h3 Be6 23. Rad1 f5 24. h4 Qf6 25. b3 Qg6 26. Kh2 a5 27. Bb2 Nb4 28. Qb1 Bd5 29. Bxd5+ Nxd5 30. Rd2 Re4 31. Qd1 Qf7 32. Qf3 Rce8 33. Rc1 R8e6 34. Rcd1 Re8 35. Rc1 R8e6 36. Rcd1 Re8 1/2-1/2

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.02.27"]
[Round "2"]
[White "Ratsma, Rosa"]
[Black "Helgason, Reynir"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2234"]
[BlackElo "2283"]
[PlyCount "109"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qd5 7. Qh4 Qe6+ 8. Be2 Qg4 9. Qg3 Qxg3 10. hxg3 g6 11. d4 Bg7 12. Bh6 Kf8 13. Be3 Nd7 14. c4 Nf6 15. Ne5 h5 16. f3 Bf5 17. Kf2 Nd7 18. Nxd7+ Bxd7 19. b4 Bf6 20. a4 a6 21. a5 Kg7 22. Rad1 Rhd8 23. g4 hxg4 24. fxg4 Kg8 25. Bf4 Be6 26. Ke3 Rd7 27. Rd2 Rad8 28. Rhd1 g5 29. Bg3 Kg7 30. Bf2 Rd6 31. Kf3 Bc8 32. Be3 Rh8 33. Bf2 Rhd8 34. Ke4 Re6+ 35. Kf3 Red6 36. d5 Bc3 37. Bd4+ Bxd4 38. Rxd4 e5 39. R4d2 f5 40. gxf5 Bxf5 41. g4 Bg6 42. Ke3 cxd5 43. Rxd5 Rxd5 44. Rxd5 Rxd5 45. cxd5 Kf6 46. b5 axb5 47. Bxb5 Ke7 48. Bc6 bxc6 49. a6 cxd5 50. a7 d4+ 51. Kf3 e4+ 52. Ke2 Bf7 53. a8Q Bc4+ 54. Ke1 e3 55. Qe4+ 1-0

[Event "Utrecht OKU Masters 47th"]
[Site "Utrecht"]
[Date "2022.02.13"]
[Round "1"]
[White "Wemmers, Xander"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2375"]
[BlackElo "2234"]
[PlyCount "90"]
[EventDate "2022.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Na6 7. Bd3 e5 8. fxe5 dxe5 9. d5 c6 10. 0-0 cxd5 11. cxd5 Nc5 12. Bc2 Qd6 13. Kh1 Bd7 14. b4 Na6 15. a3 Rac8 16. Qe1 Rfe8 17. Ra2 Nh5 18. Bb1 Nc7 19. Be3 b6 20. Bd3 f5 21. Nd2 f4 22. Bg1 g5 23. Bf2 Qh6 24. Nb3 Rf8 25. Kg1 Nf6 26. Be2 Qg6 27. Nd2 g4 28. g3 f3 29. Bc4 Kh8 30. Be3 Nce8 31. Rc2 Nd6 32. Bd3 h5 33. Qf2 Nh7 34. Rfc1 Ng5 35. Kh1 Bh6 36. Nf1 Rf7 37. Bxg5 Bxg5 38. Ne3 Qh6 39. Ncd1 h4 40. Rxc8+ Nxc8 41. Rc7 hxg3 42. Qxg3 Bf4 43. Qg1 g3 44. Rc2 Nd6 45. Rc7 Bh3 0-1

[Event "EU-chT (Women) 23rd"]
[Site "Terme Catez"]
[Date "2021.11.20"]
[Round "8.3"]
[White "Ratsma, Rosa"]
[Black "Kiolbasa, Oliwia"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2272"]
[BlackElo "2403"]
[PlyCount "95"]
[EventDate "2021.11.12"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 205"]
[Source "ChessBase"]
[SourceDate "2021.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.12.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Poland (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. a4 b4 9. a5 Bc5 10. Ba4 Qe7 11. Bxc6 dxc6 12. Nbd2 Rd8 13. Qe2 Bg4 14. h3 Bh5 15. Nc4 Nd7 16. g4 Bg6 17. b3 f6 18. Ne3 Nf8 19. Nf5 Qf7 20. Kh2 Ne6 21. Rg1 Kh8 22. Be3 Rab8 23. Nd2 Rb5 24. Nc4 Bf8 25. Qf3 Qe8 26. Qg3 Bf7 27. Qh4 Rd7 28. Kh1 Qd8 29. g5 fxg5 30. Bxg5 Nxg5 31. Qxg5 Qxg5 32. Rxg5 Bxc4 33. bxc4 Rb8 34. Ne3 b3 35. cxb3 Rxd3 36. Rxe5 Bd6 37. Rf5 Kg8 38. e5 Bc5 39. Kg2 Bxe3 40. fxe3 Rxe3 41. Rd1 h6 42. Rd7 Rbxb3 43. Rff7 Rb2+ 44. Kf1 Rxh3 45. Rxg7+ Kf8 46. Rgf7+ Ke8 47. Rfe7+ Kf8 48. Rf7+ 1/2-1/2

[Event "EU-chT (Women) 23rd"]
[Site "Terme Catez"]
[Date "2021.11.18"]
[Round "6.3"]
[White "Ratsma, Rosa"]
[Black "Zaritovskaja, Margarita"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2272"]
[BlackElo "2040"]
[PlyCount "57"]
[EventDate "2021.11.12"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 205"]
[Source "ChessBase"]
[SourceDate "2021.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.12.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Sweden (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. Rg1 Nc6 8. h4 d5 9. Nxc6 bxc6 10. g5 hxg5 11. hxg5 Nd7 12. g6 fxg6 13. exd5 cxd5 14. Rxg6 Ne5 15. Rg3 Bc5 16. Qe2 0-0 17. Be3 Qb6 18. Bxc5 Qxc5 19. 0-0-0 d4 20. Ne4 Qa5 21. Rxd4 Ba6 22. Qxa6 Qe1+ 23. Rd1 Qxe4 24. Qxe6+ Rf7 25. Re3 Qf4 26. Qxe5 Qxe5 27. Rxe5 Rxf2 28. Bc4+ Kf8 29. Rh1 1-0

[Event "EU-chT (Women) 23rd"]
[Site "Terme Catez"]
[Date "2021.11.16"]
[Round "5.3"]
[White "Cosma, Elena Luminita"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "D33"]
[WhiteElo "2281"]
[BlackElo "2272"]
[PlyCount "73"]
[EventDate "2021.11.12"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 205"]
[Source "ChessBase"]
[SourceDate "2021.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.12.31"]
[SourceQuality "1"]
[WhiteTeam "Romania (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 c5 5. d4 cxd4 6. Nxd4 Nc6 7. c4 Qb6 8. Nxc6 bxc6 9. Nc3 Be7 10. cxd5 exd5 11. e4 dxe4 12. Nxe4 0-0 13. Be3 Qb5 14. a4 Qxb2 15. Bd4 Qb7 16. Nxf6+ Bxf6 17. Bxf6 gxf6 18. Rc1 Qd7 19. Qf3 Qf5 20. Qxf5 Bxf5 21. Rxc6 Be6 22. Rc7 Rfc8 23. Re7 Kf8 24. Rxe6 fxe6 25. Bxa8 Rxa8 26. Rb1 Re8 27. f4 Re7 28. Rb8+ Kf7 29. Kf2 Rc7 30. Ke3 Kg6 31. Rg8+ Kf7 32. Ra8 Kg6 33. Rg8+ Kf7 34. Ra8 Kg6 35. Rg8+ Kf7 36. Ra8 Kg6 37. Rg8+ 1/2-1/2

[Event "EU-chT (Women) 23rd"]
[Site "Terme Catez"]
[Date "2021.11.15"]
[Round "4.12"]
[White "Machlik, Monika"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2096"]
[BlackElo "2272"]
[PlyCount "225"]
[EventDate "2021.11.12"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 205"]
[Source "ChessBase"]
[SourceDate "2021.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.12.31"]
[SourceQuality "1"]
[WhiteTeam "Norway (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 Qe8 7. f3 d5 8. Bg5 Nbd7 9. e3 h6 10. Bh4 b6 11. Bd3 Ba6 12. cxd5 Nxd5 13. Qd2 Bxd3 14. Qxd3 c5 15. Ne2 cxd4 16. exd4 N7f6 17. 0-0 Qd7 18. Rac1 Rfe8 19. Rfd1 Rad8 20. Qb3 g5 21. Bf2 Nh5 22. Qc2 Nhf4 23. Ng3 Rc8 24. Qd2 Qa4 25. Ne4 Rcd8 26. Be3 Ng6 27. Bf2 Kg7 28. Qc2 Qd7 29. Qc6 Ngf4 30. Qxd7 Rxd7 31. Kf1 Red8 32. g3 Ng6 33. Ke2 Nge7 34. Rd2 Nf5 35. Bg1 Kg6 36. Bf2 h5 37. Bg1 Nde7 38. Bf2 Nd5 39. Bg1 Nfe7 40. Bf2 f5 41. Nc3 g4 42. Rdc2 Nxc3+ 43. Rxc3 Nd5 44. Rc6 Kf7 45. R6c2 Rb7 46. h3 gxh3 47. Rh1 Rdd7 48. Rxh3 Rbc7 49. Rxc7 Rxc7 50. Kd2 Kg6 51. Rh1 b5 52. Re1 Rc6 53. Re2 a6 54. Bg1 a5 55. Bf2 Kf6 56. Kd1 Ke7 57. Be1 a4 58. Bf2 Kd6 59. Bg1 Rc8 60. Rh2 Nf6 61. Be3 Kd5 62. Bg5 Rf8 63. Rh4 Kc4 64. Kc2 Nd5 65. Rxh5 Kxd4 66. Rh4+ Kc5 67. Bd2 Rg8 68. Rh3 Kd6 69. Be1 Nb6 70. Bc3 Nc4 71. Kd3 Kd5 72. Ke2 Nd6 73. Kd3 e5 74. Be1 Nc4 75. Bc3 Nd6 76. Be1 Nc4 77. Bc3 Rg6 78. Ke2 Nd6 79. Kd3 e4+ 80. fxe4+ Nxe4 81. Be1 Nc5+ 82. Kc3 Re6 83. Kd2 Ne4+ 84. Kd1 Kc4 85. Kc2 Ng5 86. Rh4+ Re4 87. Bd2 Nf3 88. Rxe4+ fxe4 89. Be3 Ne5 90. Bf4 Ng4 91. Bg5 e3 92. Bf4 Kd4 93. b3 Nf6 94. bxa4 bxa4 95. Bc7 Nd5 96. Bb8 Ke4 97. Ba7 Kf3 98. g4 Kxg4 99. Kd3 Kf3 100. Bxe3 Nxe3 101. Kc3 Nd5+ 102. Kd4 Ke2 103. Kxd5 Kd3 104. Ke5 Ke3 105. Kd5 Kd3 106. Ke5 Kc3 107. Ke4 Kb2 108. Kd3 Kxa3 109. Kc2 Ka2 110. Kc1 a3 111. Kc2 Ka1 112. Kc1 a2 113. Kc2 1/2-1/2

[Event "EU-chT (Women) 23rd"]
[Site "Terme Catez"]
[Date "2021.11.14"]
[Round "3.8"]
[White "Ratsma, Rosa"]
[Black "Pavlidou, Ekaterini"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2272"]
[BlackElo "2172"]
[PlyCount "70"]
[EventDate "2021.11.12"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 205"]
[Source "ChessBase"]
[SourceDate "2021.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.12.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Greece (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 0-0 11. Rc1 Ne7 12. Qc2 Nxd2 13. Nxd2 Nf5 14. Qc3 Qh4 15. Nf3 Qe4+ 16. Kd1 Nh4 17. Nxh4 Qxh4 18. Qe3 Qg4+ 19. Kd2 c5 20. Rxc5 Qxg2 21. Rhc1 Be6 22. Qg3 Qe4 23. Qe3 Qg2 24. Rc7 f6 25. Re7 fxe5 26. Rxe6 Rxf2+ 27. Be2 e4 28. Re5 Raf8 29. Rc7 h6 30. Ree7 R8f3 31. Rxg7+ Qxg7 32. Rxg7+ Kxg7 33. Ke1 Rxe3 34. Kxf2 Rxe2+ 35. Kxe2 Kf6 0-1

[Event "EU-chT (Women) 23rd"]
[Site "Terme Catez"]
[Date "2021.11.13"]
[Round "2.4"]
[White "Gaponenko, Inna"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2339"]
[BlackElo "2272"]
[PlyCount "85"]
[EventDate "2021.11.12"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 205"]
[Source "ChessBase"]
[SourceDate "2021.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.12.31"]
[SourceQuality "1"]
[WhiteTeam "Ukraine (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. Be3 h6 9. Bc4 Qc7 10. Bd5 Be6 11. 0-0 g5 12. Nc1 Nbd7 13. N1e2 Nb6 14. Ng3 0-0-0 15. Bxb6 Qxb6 16. Nf5 Rd7 17. Na4 Qc7 18. c4 Bxf5 19. exf5 Nxd5 20. Qxd5 Bf6 21. Nc3 Qc6 22. Rad1 Bd8 23. Ne4 Kc7 24. b4 f6 25. Qd3 h5 26. b5 axb5 27. cxb5 Qb6 28. Nc3 Kb8 29. Nd5 Qa5 30. Rc1 g4 31. Rc3 Qa4 32. b6 e4 33. Rfc1 Bxb6 34. Nxb6 exd3 35. Nxa4 gxh3 36. Rxd3 hxg2 37. Kxg2 Rg8+ 38. Kh3 Rc7 39. Rxc7 Kxc7 40. Nc3 Kc6 41. Ne4 Rg4 42. Rc3+ Kb5 43. f3 1-0

[Event "NED-ch (Women)"]
[Site "Hoogeveen"]
[Date "2021.10.23"]
[Round "7"]
[White "Lanchava, Tea"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2214"]
[BlackElo "2297"]
[PlyCount "108"]
[EventDate "2021.10.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 c5 4. Nf3 Nc6 5. d3 d5 6. cxd5 exd5 7. Bg5 d4 8. Nd5 Qa5+ 9. Bd2 Qd8 10. Bg5 Be7 11. Nxe7 Qxe7 12. Qc1 b6 13. Be2 h6 14. Bh4 g5 15. Bg3 Nd7 16. 0-0 Nde5 17. Nxe5 Nxe5 18. f4 Ng6 19. f5 Ne5 20. f6 Qe6 21. Rf5 Nd7 22. Bg4 Nxf6 23. Re5 Nxg4 24. Rxe6+ Bxe6 25. h3 Ne3 26. Be5 0-0 27. Bf6 Kh7 28. Qd2 Rg8 29. b4 Rg6 30. Be5 Re8 31. Bg3 f5 32. bxc5 bxc5 33. Qa5 fxe4 34. Qxc5 exd3 35. Qxa7+ Rg7 36. Qxd4 Bf5 37. Qa4 Re4 38. Qa5 Bg6 39. Bf2 Nc2 40. Rd1 Re2 41. Qd8 Rf7 42. Bd4 Nxd4 43. Qxd4 Be4 44. a4 Rxg2+ 45. Kh1 Re2+ 46. Kg1 Kg8 47. a5 Ba8 48. Qg4 Bf3 49. Qg3 d2 50. Qb8+ Kh7 51. Qg3 h5 52. Rxd2 Rxd2 53. Qb8 Rg2+ 54. Kf1 Rb7 0-1

[Event "NED-ch (Women)"]
[Site "Hoogeveen"]
[Date "2021.10.22"]
[Round "6"]
[White "Ratsma, Rosa"]
[Black "Peng, Zhaoqin"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2297"]
[BlackElo "2359"]
[PlyCount "86"]
[EventDate "2021.10.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. a3 Bxc3+ 7. bxc3 Bg4 8. f3 Bh5 9. Ne2 Bg6 10. 0-0 0-0 11. Bg5 Nbd7 12. Nf4 Bxd3 13. Nxd3 h6 14. Bh4 Re8 15. Rb1 b6 16. f4 Qe7 17. Ne5 Qxa3 18. Qf3 Qd6 19. g4 Ne4 20. Be1 c5 21. h4 f6 22. Nd3 c4 23. Nf2 Nxf2 24. Bxf2 Re4 25. Bg3 f5 26. h5 Rae8 27. gxf5 Nf6 28. Bh4 Re3 29. Qg2 Nxh5 30. f6 Re2 31. f7+ Kxf7 32. Qf3 Qg6+ 33. Kh1 Qe4 34. Rb5 Qxf3+ 35. Rxf3 R8e3 36. Rxe3 Rxe3 37. Kg1 Nxf4 38. Kf2 Rxc3 39. Bg3 Nh5 40. Bb8 Rxc2+ 41. Kf3 Rc3+ 42. Kf2 Nf6 43. Bxa7 Ra3 0-1

[Event "NED-ch (Women)"]
[Site "Hoogeveen"]
[Date "2021.10.21"]
[Round "5"]
[White "Haast, Anne"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2310"]
[BlackElo "2297"]
[PlyCount "91"]
[EventDate "2021.10.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. g3 Qd6 7. Qe2 Nc6 8. Nxc6 Qxc6 9. Rg1 Bg4 10. Bg2 Qxg2 11. Rxg2 Bxe2 12. Nxe2 Nd5 13. b3 Nb4 14. Kd1 e5 15. Bb2 Bd6 16. f4 Nc6 17. Nc3 f5 18. Nd5 0-0 19. c4 b5 20. Kc2 bxc4 21. bxc4 Rf7 22. Re1 e4 23. g4 Na5 24. gxf5 Nxc4 25. Bc3 Na3+ 26. Kd1 Nb5 27. Be5 Rd8 28. Rxe4 Bxe5 29. Rxe5 Kf8 30. Ne3 Rc7 31. Ke1 Nd4 32. Rg3 Rc6 33. Nc4 Kf7 34. Rc3 Rh6 35. h3 Rc8 36. Kf2 Rc7 37. Kg2 Rhc6 38. Rd5 Rf6 39. Rxd4 cxd4 40. Ne5+ Kf8 41. Rxc7 Rxf5 42. Kf3 g5 43. Nd3 gxf4 44. Nxf4 Ra5 45. Rxh7 Rxa2 46. d3 1-0

[Event "NED-ch (Women)"]
[Site "Hoogeveen"]
[Date "2021.10.20"]
[Round "4"]
[White "Ratsma, Rosa"]
[Black "Kazarian, Anna Maja"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2297"]
[BlackElo "2125"]
[PlyCount "184"]
[EventDate "2021.10.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bf4 Bc5 7. Ndb5 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. Qd2 a6 12. Nd6 b5 13. a3 Qc7 14. Be2 Bb7 15. 0-0 Ne8 16. Nxb7 Qxb7 17. f4 d6 18. Kh1 Rd8 19. Rad1 Nf6 20. Bd3 Qb6 21. Qe1 Qc5 22. Qg3 e5 23. Nd5 Nh5 24. Qh4 Nxf4 25. b4 Qa7 26. Nxf4 exf4 27. e5 g6 28. exd6 Rxd6 29. Qxf4 Rfd8 30. Rde1 Nd4 31. Qh6 Ne6 32. Rf3 Qd4 33. Rfe3 Qf6 34. Rf3 Qd4 35. Ref1 R6d7 36. Rf6 Qe5 37. Qh3 Kg7 38. Qf3 Ng5 39. Qf2 Rf8 40. Rxa6 Ne6 41. h3 Rb8 42. Re1 Qg5 43. Rf1 h5 44. Ra5 Rbb7 45. a4 Rd5 46. axb5 Rd4 47. b6 Qe7 48. Re5 Rxb4 49. Bxg6 fxg6 50. Rxe6 Qxe6 51. Qf8+ Kh7 52. Qxb4 Rxb6 53. Qf8 Rb7 54. Qf4 Qc6 55. c4 Rc7 56. Rd1 Re7 57. Rd8 Qe4 58. Qxe4 Rxe4 59. Rd7+ Kh6 60. c5 Re1+ 61. Kh2 h4 62. c6 Rc1 63. Rc7 g5 64. Rc8 Kg7 65. g4 hxg3+ 66. Kxg3 Rc3+ 67. Kg4 Kg6 68. c7 Rc4+ 69. Kf3 Kg7 70. Ke3 Rc1 71. Ke4 Rc2 72. Kf5 Rc5+ 73. Kg4 Kh7 74. Kf3 Kg7 75. Ke4 Rc1 76. Kd5 Rd1+ 77. Ke6 Rc1 78. Ke5 Rc2 79. Kf5 Rc5+ 80. Kg4 Kh7 81. Kh5 Kg7 82. Ra8 Rxc7 83. Ra5 Kh7 84. Rxg5 Rg7 85. Ra5 Rb7 86. h4 Rc7 87. Kg5 Rb7 88. h5 Rc7 89. h6 Rb7 90. Ra8 Rb5+ 91. Kf6 Rb6+ 92. Kf7 Kxh6 1/2-1/2

[Event "NED-ch (Women)"]
[Site "Hoogeveen"]
[Date "2021.10.19"]
[Round "3"]
[White "Ratsma, Rosa"]
[Black "Van Foreest, Machteld"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2297"]
[BlackElo "2132"]
[PlyCount "55"]
[EventDate "2021.10.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 Qxf6 6. exd5 Bb4 7. Bc4 Bxc3+ 8. bxc3 0-0 9. Ne2 exd5 10. Bxd5 Rd8 11. Bf3 Nd7 12. 0-0 c6 13. Ng3 Nc5 14. Re1 Na4 15. Ne4 Qg6 16. Qd2 Be6 17. Ng3 Rd7 18. Re4 Rad8 19. Rae1 Nb6 20. h4 Nd5 21. h5 Qg5 22. Qd3 Nf4 23. Qe3 Nd5 24. Qd3 Nf4 25. Qe3 Nd5 26. Qd3 Nf4 27. Qe3 Nd5 28. Qd3 1/2-1/2

[Event "NED-ch (Women)"]
[Site "Hoogeveen"]
[Date "2021.10.18"]
[Round "2"]
[White "Roebers, Eline"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2283"]
[BlackElo "2297"]
[PlyCount "92"]
[EventDate "2021.10.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8. Bb3 e6 9. Qd2 Be7 10. 0-0-0 Nc5 11. Rhe1 h6 12. Bh4 0-0 13. Qe2 Qc7 14. Bg3 Nfd7 15. a3 Ne5 16. Ba2 Bf6 17. f4 Nc6 18. Bf2 b5 19. Ndxb5 axb5 20. e5 dxe5 21. Bxc5 Nd4 22. Bxd4 exd4 23. Ne4 Qxf4+ 24. Kb1 Be7 25. Rxd4 b4 26. axb4 e5 27. Rf1 Qxh2 28. Rd3 Rxa2 29. Kxa2 Ba6 30. Rff3 Bxb4 31. Nf6+ Kh8 32. Qe4 Bxd3 33. Rxd3 gxf6 34. Qxb4 Ra8+ 35. Kb3 Qxg2 36. Qh4 Rb8+ 37. Ka2 Ra8+ 38. Ra3 Rxa3+ 39. Kxa3 Kg7 40. c3 e4 41. b4 e3 42. b5 e2 43. b6 Qg1 44. b7 e1Q 45. Qxe1 Qxe1 46. b8Q Qxc3+ 0-1

[Event "NED-ch (Women)"]
[Site "Hoogeveen"]
[Date "2021.10.17"]
[Round "1"]
[White "Ratsma, Rosa"]
[Black "Keetman, Maaike"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2297"]
[BlackElo "2145"]
[PlyCount "86"]
[EventDate "2021.10.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 c5 9. Bd3 Nc6 10. dxc5 Qxb2 11. 0-0 0-0 12. Qe1 h6 13. Qe3 Rd8 14. c3 Ne7 15. Rfb1 Qa3 16. Rb3 Qa5 17. c4 Nf5 18. Bxf5 exf5 19. h3 Qc7 20. Qe5 Qxe5 21. Nxe5 f6 22. Nf3 a5 23. Re1 Ra6 24. h4 Kf7 25. h5 a4 26. Rb5 Rc6 27. Re3 Rc7 28. Ra5 Rd1+ 29. Kh2 Bd7 30. Nh4 Be6 31. Ng6 Rd8 32. Rxa4 Rxc5 33. Ra7 Rc7 34. Rb3 Rb8 35. Rb5 Bxc4 36. Rxf5 Bd3 37. Rf3 Bxg6 38. hxg6+ Kxg6 39. Rb3 Rc2 40. Kg1 Rc1+ 41. Kh2 Rc2 42. Kg1 Rc1+ 43. Kh2 Rc2 1/2-1/2

[Event "Online Olym Div Top-D"]
[Site "Chess.com INT"]
[Date "2021.09.09"]
[Round "5.5"]
[White "Ratsma, Rosa"]
[Black "Alboredo, Julia"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2306"]
[BlackElo "2183"]
[PlyCount "108"]
[EventDate "2021.09.08"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Nxd4 10. Qxd4 Be7 11. Be3 h5 12. Be2 Qc7 13. g3 b5 14. Rd2 Bc6 15. a3 Nd7 16. Nd1 d5 17. exd5 Bxd5 18. Bf4 Qb7 19. Nc3 Bf6 20. Qe3 Nb6 21. Be5 Bxe5 22. Qxe5 f6 23. Qe3 0-0-0 24. Nxd5 exd5 25. Qf4 Qc7 26. Qxc7+ Kxc7 27. b3 h4 28. g4 Rhe8 29. Rhd1 Re3 30. Rf1 Nd7 31. f4 Nc5 32. Bf3 d4 33. Kb2 Ne6 34. Bh1 d3 35. Rfd1 Nxf4 36. a4 bxa4 37. bxa4 Rb8+ 38. Ka2 Ne2 39. Rxd3 Nc3+ 40. Rxc3+ Rxc3 41. Rd2 Rb4 42. Bd5 Rxa4+ 43. Kb2 Rc5 44. Be6 Rb4+ 45. Ka3 Rb6 46. Rd7+ Kc6 47. Rd4 Ra5+ 48. Ra4 Rxa4+ 49. Kxa4 Kc5 50. Bf5 Rb1 51. c3 Ra1+ 52. Kb3 Rh1 53. Bd3 a5 54. Ka4 Rxh2 0-1

[Event "Online Olym Div Top-D"]
[Site "Chess.com INT"]
[Date "2021.09.09"]
[Round "6.1"]
[White "Ratsma, Rosa"]
[Black "Chirivi Castiblanco, Jenny Astrid"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2306"]
[BlackElo "2124"]
[PlyCount "73"]
[EventDate "2021.09.08"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. c4 g6 9. Nc3 Bg7 10. Rd1 0-0 11. Be3 Nc6 12. Rac1 Nd7 13. Bb1 b6 14. Nxc6 Qxc6 15. Qd2 Ne5 16. b3 Rd8 17. h3 f6 18. f4 Nf7 19. a4 Rb8 20. Qf2 Qc7 21. h4 f5 22. h5 Nh6 23. Qh4 Ng4 24. Bd4 Bb7 25. Ne2 Ba8 26. hxg6 hxg6 27. Qg5 Qf7 28. exf5 exf5 29. Bxg7 Kxg7 30. Nd4 Nh6 31. Rd3 Rh8 32. Rg3 Kh7 33. Rh3 Kg7 34. Rxh6 Rxh6 35. Nxf5+ Kf8 36. Qxh6+ Ke8 37. Nxd6+ 1-0

[Event "Online Olym Div Top-D"]
[Site "Chess.com INT"]
[Date "2021.09.08"]
[Round "2.3"]
[White "Cyfka, Karina"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2405"]
[BlackElo "2306"]
[PlyCount "121"]
[EventDate "2021.09.08"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. a5 Bd5 12. Qc2 c5 13. Bxf6 gxf6 14. e4 Bc6 15. d5 exd5 16. exd5 Bxd5 17. Nc3 Be6 18. Nh4 Qc7 19. Nd5 Bxd5 20. Bxd5 Qe5 21. Rad1 f5 22. Rfe1 Qf6 23. Nxf5 Rfe8 24. Bxb7 Rad8 25. Bg2 Ne5 26. Rxd8 Bxd8 27. Rd1 Bxa5 28. h3 Rd8 29. Rxd8+ Bxd8 30. Be4 c4 31. Kg2 Bb6 32. Qa4 Qd8 33. Qxa6 h5 34. Qb5 Nd3 35. Nh6+ Kg7 36. Qxh5 Qf6 37. Ng4 Qe6 38. Bd5 Qg6 39. Qxg6+ fxg6 40. Bxc4 Nxb2 41. Bb5 Nd1 42. Kf3 Nc3 43. Bc6 Na2 44. Ke4 Nb4 45. Ba4 Na6 46. Kd5 Nc7+ 47. Kd6 Na6 48. Bc2 Bd4 49. Be4 Ba7 50. Kc6 Nb4+ 51. Kd7 Bd4 52. Ke6 Na6 53. Kd5 Ba7 54. f4 Nc5 55. Bc2 Nd7 56. Ke6 Nc5+ 57. Ke7 Na6 58. Ne5 Bf2 59. g4 Bg3 60. Nxg6 Nb4 61. Be4 1-0

[Event "Online Olym Div Top-D"]
[Site "Chess.com INT"]
[Date "2021.09.08"]
[Round "3.4"]
[White "Krush, Irina"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2429"]
[BlackElo "2306"]
[PlyCount "45"]
[EventDate "2021.09.08"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "NED"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 Bd6 5. d4 b6 6. Bd3 0-0 7. 0-0 Bb7 8. Qe2 Ne4 9. Nd2 f5 10. f4 Nd7 11. Nf3 c5 12. Bd2 Rc8 13. Be1 a6 14. Bh4 Qc7 15. Rac1 cxd4 16. Nxd4 Qb8 17. Nxe6 Rfe8 18. Nd4 Nxc3 19. bxc3 Bxf4 20. Rxf4 Qxf4 21. exf4 Rxe2 22. Bxe2 dxc4 23. Nxf5 1-0

[Event "Online Olym Div Top-D"]
[Site "Chess.com INT"]
[Date "2021.09.08"]
[Round "1.3"]
[White "Ratsma, Rosa"]
[Black "Miranda Llanes, Yerisbel"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2306"]
[BlackElo "2259"]
[PlyCount "68"]
[EventDate "2021.09.08"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. Be3 exd4 11. cxd4 0-0 12. Nc3 Bg4 13. axb5 axb5 14. Nxb5 Nxe4 15. Bd5 Qe8 16. Qc2 Bxf3 17. Bxc6 Qe6 18. gxf3 Qg6+ 19. Bg5 Qxg5+ 20. Kh1 Nf6 21. Rg1 Qf4 22. Rg3 Nh5 23. Rg4 Qf6 24. Rag1 g6 25. Qe4 Ng7 26. Nc3 Ne6 27. Bd5 Rfe8 28. Qd3 Nf4 29. Qc4 Nh3 30. Ne4 Qxf3+ 31. R4g2 Rxe4 32. Qf1 Rbe8 33. Bxe4 Rxe4 34. d5 Nxf2+ 0-1

[Event "World Corporate East D"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "5.1"]
[White "Myshakov, Fyodor"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2292"]
[BlackElo "2306"]
[PlyCount "101"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Sberbank Trade Union"]
[BlackTeam "Dassault Systemes"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "FRA"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. d4 c6 6. Qc2 g6 7. Bg5 Be7 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. h3 a5 12. Bh6 Bf8 13. Bxf8 Kxf8 14. 0-0 Kg7 15. Rac1 Re8 16. Na4 Ne4 17. Nd2 b5 18. Nc3 Nxd2 19. Qxd2 a4 20. a3 Nb6 21. Na2 Nc4 22. Qc2 Qg5 23. Nb4 Re6 24. Rce1 Rae8 25. Nd3 Qf5 26. Rc1 R6e7 27. Ne5 Qxc2 28. Rxc2 Rc7 29. Nd3 h5 30. Re1 f5 31. Rce2 Kf6 32. f4 g5 33. Ne5 g4 34. Kh2 Rh8 35. Rc1 Ke6 36. g3 Kf6 37. Rcc2 Ke6 38. Re1 Kf6 39. Rce2 Ke6 40. Rg1 Kf6 41. h4 Ke6 42. Rc1 Kf6 43. Kg2 Ke6 44. Kf2 Kf6 45. Nd3 Re8 46. Ne5 Rb8 47. Rc3 Rb6 48. Rec2 Rb8 49. Re2 Rb6 50. Nd3 Rb8 51. Ne5 1/2-1/2

[Event "World Corporate East D"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "4.2"]
[White "Ratsma, Rosa"]
[Black "Limbourg, Marina"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2306"]
[BlackElo "2058"]
[PlyCount "123"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dassault Systemes"]
[BlackTeam "Vodafone EMEA"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. 0-0 Qc7 8. Qe2 Nf6 9. Be3 Bxe3 10. Qxe3 Ng4 11. Qg3 Qxg3 12. hxg3 Nc6 13. Be2 Nf6 14. N1d2 b5 15. g4 d5 16. exd5 Nxd5 17. c4 bxc4 18. Nxc4 a5 19. Rac1 Ke7 20. Bf3 a4 21. Bxd5 exd5 22. Nb6 Rb8 23. Rxc6 axb3 24. axb3 Bxg4 25. Nxd5+ Kd7 26. Rc3 Be6 27. Rd1 Bxd5 28. Rxd5+ Ke6 29. Rd4 Rb7 30. Re3+ Kf5 31. g4+ Kg6 32. b4 Rhb8 33. Ree4 f6 34. Kg2 h5 35. Kg3 hxg4 36. Rxg4+ Kf7 37. Rc4 g5 38. Rgd4 f5 39. Kf3 Rb6 40. Ke3 Kf6 41. Kd3 Ke5 42. Rc5+ Ke6 43. Kc3 Rg8 44. b5 g4 45. Kc4 Rgb8 46. b4 Kf6 47. Rc6+ Kg5 48. Rxb6 Rxb6 49. Kc5 Rb8 50. b6 f4 51. Kc6 g3 52. fxg3 fxg3 53. Kc7 Rg8 54. b7 g2 55. Rd1 Kf4 56. b8Q Rxb8 57. Kxb8 Kf3 58. b5 Kf2 59. b6 g1Q 60. Rxg1 Kxg1 61. b7 Kf2 62. Kc7 1-0

[Event "World Corporate East D"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "6.2"]
[White "Ratsma, Rosa"]
[Black "Von Krogh, Christopher"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2306"]
[BlackElo "2223"]
[PlyCount "71"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dassault Systemes"]
[BlackTeam "Paypal"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "BUL"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. d4 e6 6. Bd3 Nf6 7. e5 Bxf3 8. Qxf3 Nfd7 9. Ne2 c5 10. c3 Nc6 11. 0-0 Be7 12. Qg3 g6 13. Bh6 Rc8 14. a3 cxd4 15. cxd4 Na5 16. Rac1 Nc4 17. Bxc4 dxc4 18. Rfd1 Nb6 19. Nc3 Nd5 20. Ne4 b5 21. Rc2 a5 22. Qf3 Rg8 23. h4 b4 24. Rdc1 c3 25. axb4 axb4 26. bxc3 b3 27. Rb2 f5 28. exf6 Nxf6 29. Rxb3 Nd5 30. c4 Nf6 31. Nxf6+ Bxf6 32. d5 exd5 33. Re1+ Kf7 34. Rb7+ Rc7 35. Qxd5+ Qxd5 36. Rxc7+ 1-0

[Event "World Corporate East D"]
[Site "Chess.com INT"]
[Date "2021.02.19"]
[Round "3.3"]
[White "Belohlavek, Petr"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2097"]
[BlackElo "2306"]
[PlyCount "74"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Home Credit Int Moravia"]
[BlackTeam "Dassault Systemes"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "FRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Bc4 h6 9. Bxf6 Bxf6 10. Qd2 0-0 11. 0-0-0 Qc7 12. Bb3 b5 13. a3 Rd8 14. f5 Bg5 15. fxe6 Bxd2+ 16. Rxd2 fxe6 17. Bxe6+ Kh8 18. Bd5 Ra7 19. Rf1 Qb6 20. Ba2 Nc6 21. Nd5 Qxd4 22. Rxd4 Nxd4 23. c3 Nc6 24. h3 Ne5 25. Ne3 Re7 26. g4 Be6 27. Bb1 Rf7 28. Rg1 Rf3 29. Nf5 Bxf5 30. exf5 Rxh3 31. Bc2 Kg8 32. Bb3+ d5 33. Bd1 Kf7 34. g5 hxg5 35. Rxg5 Kf6 36. Rg1 d4 37. cxd4 Rxd4 0-1

[Event "World Corporate East D"]
[Site "Chess.com INT"]
[Date "2021.02.19"]
[Round "1.3"]
[White "Mishra, Shruti"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2306"]
[PlyCount "34"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Technicolor"]
[BlackTeam "Dassault Systemes"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "FRA"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. Ng5 a6 6. b3 b5 7. 0-0 bxc4 8. bxc4 h6 9. d3 hxg5 10. Na4 g4 11. Bb2 Nc6 12. Ba3 Ne5 13. d4 Nxc4 14. Bc1 Nxe4 15. Nb6 Nxb6 16. a4 Qh4 17. a5 Qxh2# 0-1

[Event "World Corporate East D"]
[Site "Chess.com INT"]
[Date "2021.02.19"]
[Round "2.3"]
[White "Ratsma, Rosa"]
[Black "Oosthuizen, Joubert"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2306"]
[PlyCount "85"]
[EventDate "2021.02.19"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dassault Systemes"]
[BlackTeam "Rosewood Technologies"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "RSA"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Be7 8. 0-0 0-0 9. Re1 Bg4 10. h3 Bh5 11. Bf4 Nbd7 12. Nbd2 Re8 13. c3 Nf8 14. Qc2 Bg6 15. Ne5 Bxd3 16. Qxd3 Ne6 17. Bh2 Bf8 18. Re2 g6 19. Rae1 c6 20. a4 Bg7 21. b4 a6 22. a5 Ng5 23. Nb3 Bf8 24. Bf4 Nge4 25. f3 Nd6 26. Nc5 Rb8 27. Qd2 Nf5 28. Ng4 Rxe2 29. Rxe2 Nd6 30. Bg5 Bg7 31. Nxf6+ Bxf6 32. Bxf6 Qxf6 33. Nd7 Qd8 34. Nxb8 Qxb8 35. Qe3 Qd8 36. Qe7 Qf8 37. Qd7 Kg7 38. Kf2 Kf6 39. g4 h6 40. h4 g5 41. h5 Kg7 42. Re7 Kf6 43. Qxd6+ 1-0

[Event "Online Olym Div Top-B"]
[Site "Chess.com INT"]
[Date "2020.08.23"]
[Round "9.4"]
[White "Ratsma, Rosa"]
[Black "Maslikova, Veronika"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2300"]
[BlackElo "2230"]
[PlyCount "181"]
[EventDate "2020.08.21"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Slovakia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "SVK"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. c4 Be7 9. Nc3 Nbd7 10. f4 0-0 11. Be3 b6 12. Rac1 Bb7 13. b4 Rac8 14. g4 Qd8 15. g5 Ne8 16. h4 e5 17. Nf5 exf4 18. Bxf4 Ne5 19. Nd5 Bxd5 20. exd5 f6 21. Nd4 Nc7 22. Bf5 fxg5 23. Bxe5 dxe5 24. Nc6 Qd6 25. Bxc8 Rxc8 26. Qxe5 Qxe5 27. Nxe5 Bxb4 28. hxg5 Bd6 29. Nc6 b5 30. c5 Bf8 31. d6 Ne6 32. Ne7+ Bxe7 33. dxe7 Re8 34. Rfe1 Rxe7 35. c6 Kf7 36. Rc3 Rc7 37. Rd1 Nxg5 38. Rd8 Ne6 39. Ra8 a5 40. Rxa5 Nd4 41. Rd3 Nxc6 42. Rxb5 Ne7 43. a4 Ra7 44. Ra3 Ke6 45. a5 Kd7 46. a6 Nc6 47. Rb1 Kc7 48. Rc1 Kd7 49. Rc2 Nb8 50. Rg2 Rxa6 51. Rxg7+ Ke6 52. Rb3 Nc6 53. Rxh7 Ra1+ 54. Kg2 Ra2+ 55. Kg3 Ne5 56. Rb6+ Kd5 57. Rb5+ Ke4 58. Rh4+ Kf5 59. Rh5+ Kg6 60. Rhxe5 Ra3+ 61. Kf4 Ra4+ 62. Re4 Ra1 63. Re6+ Kf7 64. Rc6 Rf1+ 65. Ke3 Re1+ 66. Kd2 Re7 67. Rbc5 Rd7+ 68. Kc3 Rd1 69. Kc2 Rd8 70. Rb6 Rd7 71. Kb3 Ke7 72. Kc4 Ra7 73. Kd5 Rd7+ 74. Ke5 Ra7 75. Rh6 Ra1 76. Rc7+ Kd8 77. Rg7 Ra5+ 78. Kf6 Ra6+ 79. Kg5 Ra5+ 80. Kg6 Ra6+ 81. Kh7 Ra1 82. Kg8 Rb1 83. Rh8 Re1 84. Kf7+ Kd7 85. Rh6 Rf1+ 86. Kg8+ Ke8 87. Ra6 Rd1 88. Ra8+ Rd8 89. Rxd8+ Kxd8 90. Kh7 Ke8 91. Kg6 1-0

[Event "Online Olym Div Top-B"]
[Site "Chess.com INT"]
[Date "2020.08.23"]
[Round "8.4"]
[White "Sebag, Marie"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2443"]
[BlackElo "2300"]
[PlyCount "58"]
[EventDate "2020.08.21"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 Ne7 9. 0-0 Ng6 10. Be3 Be7 11. Nc3 0-0 12. h3 Be6 13. Rfd1 Qe8 14. Rac1 Rd8 15. b3 h6 16. Qe2 f5 17. exf5 Bxf5 18. Rd2 Qf7 19. Ne1 d5 20. cxd5 cxd5 21. Bb6 Rd7 22. Nd3 Bg5 23. Nc5 Bxd2 24. Qxd2 Rd6 25. Bc7 Qxc7 26. Nxd5 Qb8 27. Rd1 Rfd8 28. Qc3 Rxd5 29. Qc4 Nf4 0-1

[Event "Online Olym Div Top-B"]
[Site "Chess.com INT"]
[Date "2020.08.22"]
[Round "6.4"]
[White "Dolzhikova, Olga"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2194"]
[BlackElo "2300"]
[PlyCount "143"]
[EventDate "2020.08.21"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "NED"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Na3 e4 6. Nc4 Be7 7. Bxc6 dxc6 8. Ne2 0-0 9. 0-0 a5 10. a4 Re8 11. Ng3 Be6 12. f3 exf3 13. Qxf3 Qd5 14. e4 Qg5 15. Ne3 Rad8 16. d4 h5 17. Ngf5 Bf8 18. Rae1 Bc8 19. e5 Ng4 20. Ng3 Be6 21. c4 Nxe3 22. Rxe3 h4 23. Ne4 Qg6 24. Qf4 Be7 25. Ref3 Rd7 26. Kh1 Red8 27. Bc3 b6 28. Bb2 Kh8 29. Qe3 Kg8 30. Nf2 Bg5 31. Qe4 Qh5 32. Qxc6 Bd2 33. Qe4 c6 34. Qxc6 h3 35. Nxh3 Bxh3 36. Rxh3 Qe2 37. Qf3 Qxf3 38. Rhxf3 Re8 39. Rd3 Bg5 40. Rfd1 Bf4 41. g3 Bg5 42. d5 Kh7 43. Kg2 Kg6 44. Kf3 Rh8 45. h4 Be7 46. Bd4 Bc5 47. Ke4 Re8 48. Rf3 Rde7 49. Rf5 Rd8 50. Bxc5 bxc5 51. Rdf1 f6 52. e6 Rd6 53. g4 Rb6 54. R5f3 Reb7 55. Kf4 Kh7 56. Re1 Re7 57. Rd3 Rd6 58. Kf5 Kg8 59. g5 fxg5 60. hxg5 Re8 61. g6 Rf8+ 62. Kg5 Rf6 63. Rh3 Kf8 64. Rh8+ Ke7 65. Rg8 Rf3 66. Rxg7+ Ke8 67. Rh1 Rb6 68. Rh8+ Rf8 69. Rxf8+ Kxf8 70. Rf7+ Kg8 71. e7 Rb8 72. Rf8+ 1-0

[Event "Online Olym Div Top-B"]
[Site "Chess.com INT"]
[Date "2020.08.22"]
[Round "5.4"]
[White "Ratsma, Rosa"]
[Black "Fisher, Michelle M"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2300"]
[BlackElo "1668"]
[PlyCount "51"]
[EventDate "2020.08.21"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "South Africa"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "RSA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Qd3 d6 8. Nc3 Bd7 9. a3 a6 10. Bc4 Qe7 11. b4 Ba7 12. Bg5 Qf8 13. Rab1 Nd4 14. b5 axb5 15. Nxb5 Nxb5 16. Bxb5 c6 17. Bc4 b5 18. Bb3 h6 19. Be3 Bxe3 20. fxe3 Qe7 21. Nh4 Ng4 22. Ng6 Qg5 23. Nxh8 Nxe3 24. Rf2 Bh3 25. Qxd6 Nxg2 26. Bf7# 1-0

[Event "Online Olym Div Top-B"]
[Site "Chess.com INT"]
[Date "2020.08.21"]
[Round "2.4"]
[White "Dauletova, Gulmira"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2299"]
[BlackElo "2300"]
[PlyCount "188"]
[EventDate "2020.08.21"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Kazakhstan"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "KAZ"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nd7 10. d4 Bf6 11. a3 Bb7 12. Ba2 Nb6 13. d5 Ne7 14. b3 c6 15. c4 cxd5 16. cxd5 Rc8 17. Be3 g6 18. Nbd2 Bg7 19. Nh2 f5 20. f3 h6 21. a4 g5 22. Bb1 Nbxd5 23. exd5 Nxd5 24. Ndf1 Nc3 25. Qd2 d5 26. Bf2 d4 27. Ng3 Qd7 28. axb5 axb5 29. Bd3 Bd5 30. b4 Be6 31. Ra5 Qd6 32. Nh5 Bh8 33. Qb2 Bc4 34. Bf1 e4 35. fxe4 fxe4 36. Ng4 Qg6 37. Ng3 e3 38. Bxc4+ bxc4 39. Nxe3 dxe3 40. Bxe3 Rce8 41. Qd2 Ne4 42. Nxe4 Qxe4 43. Rc5 c3 44. Qa2+ Qe6 45. Qxe6+ Rxe6 46. Rc4 Rfe8 47. Kf2 Kf7 48. b5 Be5 49. b6 Bf4 50. b7 Bxe3+ 51. Rxe3 Rxe3 52. b8Q Re2+ 53. Kf3 R2e3+ 54. Kf2 Re2+ 55. Kf3 Rxb8 56. Kxe2 Rb2+ 57. Kf3 Rc2 58. g4 Rc1 59. Rc6 Kg7 60. Ke2 c2 61. Kd2 Rh1 62. Kxc2 Rxh3 63. Kd2 Rg3 64. Rc4 Kf6 65. Ke2 Ke5 66. Kf2 Ra3 67. Rc6 Kf4 68. Rc4+ Ke5 69. Rc6 Rh3 70. Kg2 Rb3 71. Rxh6 Kf4 72. Rc6 Kxg4 73. Rc2 Kf4 74. Rd2 g4 75. Rc2 Re3 76. Rc4+ Kg5 77. Rc2 Kh4 78. Rb2 Rg3+ 79. Kh2 Rf3 80. Kg2 Rc3 81. Rd2 Kg5 82. Ra2 Kf4 83. Ra4+ Kf5 84. Ra5+ Kf4 85. Ra4+ Kg5 86. Ra5+ Kh4 87. Ra2 Rg3+ 88. Kh2 Rd3 89. Kg2 g3 90. Ra4+ Kg5 91. Rb4 Re3 92. Kh3 Kf5 93. Ra4 Rf3 94. Rb4 Rc3 1/2-1/2

[Event "Online Olym Div Top-B"]
[Site "Chess.com INT"]
[Date "2020.08.21"]
[Round "3.4"]
[White "Ratsma, Rosa"]
[Black "Gara, Ticia"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2300"]
[BlackElo "2383"]
[PlyCount "86"]
[EventDate "2020.08.21"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bd7 6. Be3 Nc6 7. f3 e6 8. Qd2 Nxd4 9. Bxd4 Be7 10. 0-0-0 0-0 11. Kb1 a6 12. g4 b5 13. h4 b4 14. Ne2 e5 15. Be3 Be6 16. g5 Nh5 17. f4 Qa5 18. a3 exf4 19. Nxf4 Nxf4 20. Bxf4 Rab8 21. Bh3 Bc4 22. Bf1 Be6 23. Bh3 Qa4 24. Bxe6 fxe6 25. Bxd6 bxa3 26. Bxb8 axb2 27. c4 Rxb8 28. Qd7 Qa1+ 29. Kc2 b1Q+ 30. Rxb1 Qa2+ 31. Kc3 Qa3+ 32. Kc2 Qa2+ 33. Kc3 Bb4+ 34. Rxb4 Qa3+ 35. Kd4 Qxb4 36. Qxe6+ Kh8 37. Ke3 Qc3+ 38. Kf4 Rf8+ 39. Qf5 Rxf5+ 40. exf5 Qxc4+ 41. Kg3 Qd3+ 42. Kg2 Qxf5 43. Rf1 Qg4+ 0-1

[Event "Online Olym Div2 C"]
[Site "Chess.com INT"]
[Date "2020.08.16"]
[Round "8.3"]
[White "Stojkovska, Monika"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "C20"]
[WhiteElo "2106"]
[BlackElo "2300"]
[PlyCount "157"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Macedonia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "MKD"]
[BlackTeamCountry "NED"]

1. e4 e5 2. f3 Nc6 3. Bb5 Nf6 4. Ne2 a6 5. Bxc6 dxc6 6. d4 exd4 7. Qxd4 Be6 8. Bg5 Be7 9. Nbc3 h6 10. Be3 c5 11. Qxd8+ Rxd8 12. Nf4 Bc8 13. Nfd5 Nxd5 14. Nxd5 Bd6 15. 0-0-0 c6 16. Nc3 0-0 17. f4 c4 18. a3 Bc7 19. g3 Ba5 20. Rxd8 Rxd8 21. Nd1 Bg4 22. Nf2 Bf3 23. Rg1 c3 24. b4 Bc7 25. e5 a5 26. Nd1 Re8 27. Nxc3 f6 28. Rf1 Bg4 29. Bd4 fxe5 30. Bxe5 Bxe5 31. fxe5 Rxe5 32. Rf4 Be6 33. Kb2 axb4 34. Rxb4 b5 35. Re4 Rxe4 36. Nxe4 Kf7 37. Kc3 Bd5 38. Nc5 Kf6 39. Kd4 Kf5 40. Nd3 Kg4 41. Nb4 Bf3 42. Ke3 Bh1 43. Kf2 Be4 44. c3 Kf5 45. Ke3 Bg2 46. Nc2 Ke5 47. Nd4 g6 48. Kf2 Be4 49. Ke3 Bh1 50. Ne2 Be4 51. Nf4 g5 52. Ne2 Kd5 53. Nd4 Bg6 54. Kd2 Bh7 55. Ke3 Bg6 56. Kd2 Kd6 57. Ke3 Kc5 58. h4 Kd6 59. hxg5 hxg5 60. Nf3 g4 61. Nd4 Be8 62. Kf4 Bd7 63. Nf5+ Kd5 64. Ne3+ Kc5 65. Nxg4 Be6 66. Ne3 Kd6 67. g4 c5 68. g5 Bg8 69. Kf5 Kc6 70. g6 Kd7 71. Kf6 Kd6 72. Nf5+ Kd7 73. Ne7 Bb3 74. g7 Kd6 75. Nf5+ Kc6 76. Nh6 b4 77. axb4 cxb4 78. cxb4 Kb5 79. Nf7 1-0

[Event "Online Olym Div2 C"]
[Site "Chess.com INT"]
[Date "2020.08.15"]
[Round "4.3"]
[White "Boshra, Alshaeby"]
[Black "Ratsma, Rosa"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2017"]
[BlackElo "2300"]
[PlyCount "78"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Jordan"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "JOR"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. Nbd2 Bg7 8. Nf1 0-0 9. h3 b5 10. Bb3 Bb7 11. g4 Na5 12. Bc2 c5 13. Ng3 d5 14. Qe2 c4 15. Bg5 h6 16. Bd2 cxd3 17. Bxd3 dxe4 18. Nxe4 Nc4 19. 0-0-0 Nxd2 20. Rxd2 Nd5 21. Bc2 Qa5 22. Nc5 Nf4 23. Qe3 Bxf3 24. Qxf3 Qxa2 25. Bb3 Qa5 26. Qb7 b4 27. cxb4 Qb5 28. Bxf7+ Kh8 29. Bb3 Ne2+ 30. Kb1 Nd4 31. Qxb5 axb5 32. Bd5 Rad8 33. Be4 Rf6 34. Rhd1 g5 35. Bf5 Ra8 36. Be4 Re8 37. Bf5 Ra8 38. Be4 Re8 39. Bf5 Ra8 1/2-1/2

[Event "Online Olym Div2 C"]
[Site "Chess.com INT"]
[Date "2020.08.14"]
[Round "1.4"]
[White "Janzelj, Lara"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2207"]
[BlackElo "2300"]
[PlyCount "56"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Slovenia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "SLO"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Nc3 Nc6 8. e4 Rb8 9. Be3 a6 10. d5 exd5 11. exd5 Nb4 12. Ne5 Bf5 13. a3 Nc2 14. Rc1 Nxe3 15. fxe3 Bg6 16. Nxc4 Re8 17. b4 Bf8 18. Qd4 Qe7 19. Rce1 Rbd8 20. e4 c5 21. Qe3 cxb4 22. axb4 Qxb4 23. Qd3 Rc8 24. Rc1 Qxc4 25. Qf3 Nxe4 26. Nxe4 Qxc1 27. Rxc1 Rxc1+ 28. Bf1 Bxe4 0-1

[Event "Online Olym Div2 C"]
[Site "Chess.com INT"]
[Date "2020.08.14"]
[Round "3.4"]
[White "Karba, Kertu"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2300"]
[PlyCount "94"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. Nc3 Nc6 5. d3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Rb1 Rb8 9. Be3 b5 10. a3 a5 11. b3 b4 12. axb4 axb4 13. Nd5 Ng4 14. Bd2 e6 15. Ne3 Nf6 16. Bc1 d5 17. exd5 Nxd5 18. Nxd5 exd5 19. Bb2 Bxb2 20. Rxb2 Ra8 21. Re1 Bg4 22. Qd2 Qf6 23. Rbb1 Bxf3 24. Bxf3 Qxf3 25. Qe3 Qxe3 26. Rxe3 Ra2 27. Rc1 Nd4 28. Kg2 Rxc2 29. Rxc2 Nxc2 30. Re5 Rd8 31. Re2 Nd4 32. Re1 Nxb3 33. d4 Nxd4 34. Rc1 c4 35. Rd1 Nb3 36. Rb1 d4 37. Rd1 d3 38. Rb1 d2 39. Rf1 d1Q 40. Rxd1 Rxd1 41. h3 c3 42. h4 c2 43. Kh3 c1Q 44. Kg4 Rd4+ 45. f4 h5+ 46. Kg5 Kg7 47. g4 f6# 0-1

[Event "NED-ch rapid (Women) 5th"]
[Site "Amstelveen"]
[Date "2019.12.01"]
[Round "5"]
[White "Muhren, Bianca"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2249"]
[BlackElo "2274"]
[PlyCount "79"]
[EventDate "2019.12.01"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. 0-0 0-0 9. f4 Qc7 10. a4 b6 11. Bf3 Bb7 12. g4 Nc6 13. g5 Nd7 14. Bg2 Nxd4 15. Bxd4 e5 16. Be3 exf4 17. Bxf4 Qc5+ 18. Kh1 Rac8 19. Rf3 f6 20. Bh3 f5 21. Nd5 Bxd5 22. exd5 Qxc2 23. Qxc2 Rxc2 24. Re1 Ne5 25. Bxe5 dxe5 26. Bxf5 Rxb2 27. Rxe5 Bd6 28. Be6+ Kh8 29. Rxf8+ Bxf8 30. Bc8 Kg8 31. Be6+ Kh8 32. Bc8 Kg8 33. Re6 Rd2 34. Rxb6 Kf7 35. Rxa6 Bc5 36. Rc6 Be3 37. g6+ hxg6 38. a5 Bf4 39. h3 Rh2+ 40. Kg1 1-0

[Event "NED-ch rapid (Women) 5th"]
[Site "Amstelveen"]
[Date "2019.12.01"]
[Round "7"]
[White "Paulet, Iozefina"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2288"]
[BlackElo "2274"]
[PlyCount "63"]
[EventDate "2019.12.01"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Qf3 Qc7 9. 0-0 Be7 10. a3 0-0 11. Qg3 Kh8 12. Bg5 Nh5 13. Qh4 Bxg5 14. Qxg5 Nf6 15. Kh1 Nc6 16. Nxc6 Qxc6 17. Rae1 Bb7 18. f4 h6 19. Qh4 a5 20. g4 b4 21. g5 Ng8 22. axb4 axb4 23. Nd1 d5 24. Ne3 dxe4 25. Rg1 f5 26. gxh6 Nxh6 27. Rg6 Kh7 28. Reg1 Qc7 29. Rxe6 Rae8 30. Reg6 Re7 31. Qg5 Rd7 32. Rxh6+ 1-0

[Event "NED-ch rapid (Women) 5th"]
[Site "Amstelveen"]
[Date "2019.12.01"]
[Round "3"]
[White "Peng, Zhaoqin"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2364"]
[BlackElo "2274"]
[PlyCount "73"]
[EventDate "2019.12.01"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Be2 Be7 10. h3 0-0 11. Nbd2 h6 12. 0-0 Rfc8 13. Re1 Qd8 14. Bd1 b5 15. Bc2 Ne4 16. Nxe4 Bxe4 17. Bxe4 dxe4 18. Nd2 f5 19. f3 exf3 20. Nxf3 g5 21. Bh2 Bd6 22. Bxd6 Qxd6 23. e4 f4 24. Qc2 Ne7 25. a4 a6 26. Ne5 b4 27. Qe2 Rab8 28. Qh5 bxc3 29. bxc3 Rb3 30. Qxh6 Rxc3 31. Qxg5+ Kh7 32. Qh5+ Kg7 33. Qf7+ Kh8 34. Rad1 f3 35. Rf1 Rg8 36. Rxf3 Rxf3 37. Qxf3 1-0

[Event "NED-ch rapid (Women) 5th"]
[Site "Amstelveen"]
[Date "2019.12.01"]
[Round "2"]
[White "Ratsma, Rosa"]
[Black "Haast, Anne"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2274"]
[BlackElo "2288"]
[PlyCount "87"]
[EventDate "2019.12.01"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f4 Bb4 9. Bd3 d5 10. e5 Ng4 11. Bg1 h5 12. a3 Be7 13. 0-0-0 Bd7 14. Kb1 b5 15. Nxc6 Bxc6 16. Ne2 b4 17. axb4 0-0 18. Nd4 Ba4 19. Rc1 Rfb8 20. c3 Qb7 21. h3 Nh6 22. Qe2 h4 23. Be3 Bd7 24. Rhg1 a5 25. b5 Nf5 26. Nxf5 exf5 27. b6 Bd8 28. g4 fxg4 29. Rxg4 Bxb6 30. Rg2 Bxe3 31. Qxe3 d4 32. Qe2 dxc3 33. Rxc3 Bc6 34. Rg1 Bf3 35. Qc2 Ra7 36. f5 Kf8 37. f6 g6 38. Qd2 Be4 39. Rgc1 Bxd3+ 40. Rxd3 Kg8 41. Rc4 Qh1+ 42. Ka2 Rb4 43. Rd8+ Kh7 44. Rh8+ 1-0

[Event "NED-ch rapid (Women) 5th"]
[Site "Amstelveen"]
[Date "2019.12.01"]
[Round "1"]
[White "Ratsma, Rosa"]
[Black "Keetman, Maaike"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2274"]
[BlackElo "2203"]
[PlyCount "77"]
[EventDate "2019.12.01"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. c5 Be7 7. Bd3 0-0 8. 0-0 b6 9. b4 a5 10. cxb6 Bxb4 11. bxc7 Qxc7 12. h3 Ba6 13. Be3 Nbd7 14. Bxa6 Rxa6 15. Nbd2 Rc6 16. a3 Bd6 17. Nb3 Ne4 18. Nc1 Rc3 19. a4 Rb8 20. Ne2 Rc6 21. Rc1 Nb6 22. Re1 h6 23. Nd2 Nxd2 24. Bxd2 Nc4 25. Bc3 Bb4 26. Qd3 Bxc3 27. Rxc3 Nb2 28. Rxc6 Qxc6 29. Qg3 Rb4 30. Rc1 Qxa4 31. Rc8+ Kh7 32. Qf3 Qd7 33. Rc5 Rb5 34. Rxb5 Qxb5 35. Qf5+ Kg8 36. Qc8+ Kh7 37. Qf5+ Kg8 38. Qc8+ Kh7 39. Qf5+ 1/2-1/2

[Event "NED-ch rapid (Women) 5th"]
[Site "Amstelveen"]
[Date "2019.12.01"]
[Round "6"]
[White "Ratsma, Rosa"]
[Black "Lanchava, Tea"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2274"]
[BlackElo "2236"]
[PlyCount "119"]
[EventDate "2019.12.01"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 g6 3. d4 Bg7 4. Bc4 b5 5. Bb3 d6 6. f4 b4 7. Nce2 Ba6 8. Nf3 Nf6 9. e5 Nd5 10. 0-0 0-0 11. a3 e6 12. Bxd5 cxd5 13. axb4 Qb6 14. c3 Bb5 15. Be3 Nd7 16. exd6 Qxd6 17. Nd2 Nb6 18. Rf3 f6 19. Nc1 Nd7 20. Ncb3 a6 21. Nc5 Nb6 22. Qe1 e5 23. f5 exd4 24. Bxd4 Bh6 25. Ndb3 Nc4 26. Qf2 Ne5 27. Rh3 Bg5 28. Ne6 Rf7 29. Bc5 Qd7 30. Nbd4 Bd3 31. fxg6 Bxg6 32. Re1 Nd3 33. Rxd3 Bxd3 34. Qg3 Bg6 35. h4 h6 36. hxg5 hxg5 37. Qd6 Qxd6 38. Bxd6 Rd7 39. Bc5 Re8 40. Rf1 Rf7 41. g4 Be4 42. Kf2 Kh7 43. Kg3 Kg6 44. Bb6 Rh8 45. Nc5 Rfh7 46. Nxe4 dxe4 47. Nf5 Rh3+ 48. Kf2 Rh2+ 49. Ke3 R8h3+ 50. Kxe4 Rxb2 51. Bd4 Rg2 52. Ne3 Re2 53. Rxf6+ Kh7 54. Rxa6 Rg3 55. Ra7+ Kg6 56. Kd3 Re1 57. Rg7+ Kh6 58. Re7 Kg6 59. Kd2 Ra1 60. Rg7+ 1-0

[Event "NED-ch rapid (Women) 5th"]
[Site "Amstelveen"]
[Date "2019.12.01"]
[Round "4"]
[White "Ratsma, Rosa"]
[Black "Roebers, Eline"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2274"]
[BlackElo "2062"]
[PlyCount "169"]
[EventDate "2019.12.01"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f4 Bb4 9. Bd3 Na5 10. a3 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 d5 13. exd5 exd5 14. Nb3 Nc4 15. Bd4 0-0 16. Bxf6 gxf6 17. 0-0 Re8 18. Rf3 b6 19. Nd4 Nd6 20. a4 Bd7 21. Ne2 Bf5 22. Nd4 Bd7 23. h3 Ne4 24. c4 dxc4 25. Bxc4 Kf8 26. Bd5 Rad8 27. c4 a5 28. Rb3 Rb8 29. Nc6 Bxc6 30. Bxc6 Nc5 31. Rb2 Rec8 32. Bb5 Nd3 33. Rd2 Nxf4 34. Rf1 Nh5 35. Rf5 Ng3 36. Rf3 Ne4 37. Rd4 Nc5 38. Rxf6 Rc7 39. Rh6 Kg8 40. Rg4+ Kh8 41. Rgh4 f5 42. Rf6 Ne4 43. Rxf5 Nd6 44. Rd5 Nxb5 45. cxb5 Rg8 46. Rd2 Rg6 47. Re4 Kg7 48. Kh2 Rf6 49. Red4 Re7 50. Rg4+ Kf7 51. Rd8 Ke6 52. Re4+ Kf7 53. Rh4 Kg7 54. Rb8 Rd7 55. Rg4+ Kf7 56. Rc8 Re6 57. Rf4+ Kg7 58. h4 Rg6 59. h5 Rg5 60. g4 Rgd5 61. Rc2 Rd4 62. Rcf2 Rb4 63. Rxb4 axb4 64. Rb2 Rd4 65. Kg3 b3 66. Rxb3 Rxa4 67. Rd3 Rb4 68. Rd7+ Kg8 69. Rd5 Kf7 70. Rf5+ Ke7 71. h6 Ke6 72. Kh4 Rc4 73. Rf8 Rc5 74. Rh8 Kf7 75. g5 Kg6 76. Rg8+ Kf5 77. Rf8+ Ke4 78. Rf7 Rxb5 79. Rxh7 Kf5 80. Rf7+ Kg6 81. Rg7+ Kf5 82. h7 Rb1 83. Kg3 Rh1 84. g6 Kf6 85. Rg8 1-0

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.11.02"]
[Round "9.4"]
[White "Ratsma, Rosa"]
[Black "Gueci, Tea"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2283"]
[BlackElo "2265"]
[PlyCount "76"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Italy (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "ITA"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8. Be3 e5 9. Qd2 h6 10. 0-0 b6 11. Nh2 Nf8 12. f4 exf4 13. Bxf4 Ne6 14. Be3 Nd4 15. Nd1 Be6 16. c3 Nb5 17. Nf3 Qd7 18. Nf2 Nd6 19. a4 g5 20. a5 0-0 21. e5 Nf5 22. Ne4 Rad8 23. d4 cxd4 24. cxd4 Bd5 25. Nf6+ Bxf6 26. exf6 Bxf3 27. Rxf3 Nxd4 28. Bxd4 Qxd4+ 29. Qxd4 Rxd4 30. axb6 axb6 31. Rb3 b5 32. Ra6 Rc8 33. Rb6 Rd2 34. Rb7 Re8 35. h4 g4 36. h5 Re6 37. Rb8+ Kh7 38. Rb4 g3 0-1

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.11.01"]
[Round "8.4"]
[White "Calzetta Ruiz, Monica"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2251"]
[BlackElo "2283"]
[PlyCount "100"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Spain (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. d4 b5 9. Bb3 0-0 10. d5 Ne7 11. Re1 Nd7 12. a4 Rb8 13. axb5 axb5 14. Nbd2 Kh8 15. Nf1 f5 16. exf5 Nxf5 17. Bg5 Bf6 18. Qd2 Nb6 19. Ng3 Nxg3 20. hxg3 Bb7 21. Bh6 Re8 22. Ra7 Qd7 23. Ng5 Bxg5 24. Bxg5 Qf7 25. Rd1 Nd7 26. Qe2 Nc5 27. Bc2 Bxd5 28. Rxd5 Qxd5 29. Rxc7 Rb7 30. Rxb7 Qxb7 31. Bf6+ Kg8 32. b4 Nd7 33. Bb3+ d5 34. Bg5 Qc6 35. Be3 Nf6 36. Qd3 Ra8 37. f3 Kg7 38. Bg5 Rd8 39. f4 Qb6+ 40. Kh1 e4 41. Qe2 h6 42. Bh4 h5 43. Qa2 d4 44. cxd4 Qxd4 45. Bxf6+ Qxf6 46. Qa7+ Kh6 47. Bc2 h4 48. Qe3 Qd4 49. Qe1 hxg3 50. Qxg3 Kg7 0-1

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.10.31"]
[Round "7.4"]
[White "Bhatia, Kanwal K"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2038"]
[BlackElo "2283"]
[PlyCount "111"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "England (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. Bb3 d5 7. Qe2 dxe4 8. dxe4 Qe7 9. Bg5 a5 10. a4 h6 11. Bh4 b6 12. Nbd2 Ba6 13. Bc4 Bxc4 14. Nxc4 Qe6 15. Bg3 Nh5 16. Ne3 Bxe3 17. Qxe3 Rad8 18. 0-0 Rd6 19. Qe2 Rfd8 20. Rfd1 Nf4 21. Bxf4 exf4 22. Rxd6 Rxd6 23. Re1 f6 24. Nh4 Ne7 25. Nf3 Nc6 26. Nh4 Ne7 27. Nf3 Nc6 28. Nh4 Ne5 29. Rd1 Qc4 30. Qxc4+ Nxc4 31. Rxd6 Nxd6 32. Ng6 Nc4 33. b3 Nd2 34. Nxf4 Nxb3 35. Nd3 Kf7 36. f3 Ke6 37. Kf2 Kd6 38. Ke2 c6 39. c4 g5 40. h3 Nd4+ 41. Ke3 Ne6 42. g3 Ng7 43. f4 Nh5 44. e5+ fxe5 45. fxe5+ Ke6 46. Kf3 Ng7 47. Ke4 Ne8 48. g4 Nc7 49. Kd4 Na6 50. c5 b5 51. axb5 cxb5 52. c6 Ke7 53. Kc3 Kd8 54. Kd4 a4 55. e6 Ke7 56. Nc5 0-1

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.10.30"]
[Round "6.4"]
[White "Ratsma, Rosa"]
[Black "Donghvani, Nia"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2283"]
[BlackElo "1903"]
[PlyCount "67"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Georgia (W) III"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "GEO"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 Nc6 9. 0-0-0 Ng4 10. Bxg4 Bxg4 11. f3 Bd7 12. h4 Ne5 13. b3 Rc8 14. Kb1 f6 15. Nce2 Qe8 16. h5 a5 17. hxg6 hxg6 18. Bh6 Nf7 19. Bxg7 Kxg7 20. Nc3 e5 21. Nde2 a4 22. Nd5 axb3 23. Rh7+ Kxh7 24. Nxf6+ Kg7 25. Nxe8+ Rfxe8 26. axb3 Rc6 27. Nc3 Rh8 28. Nd5 Rh2 29. Qf2 Rh6 30. f4 Bg4 31. Rf1 exf4 32. Qxf4 Ne5 33. Qf8+ Kh7 34. Nf6# 1-0

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.10.28"]
[Round "5.8"]
[White "Caglar, Sila"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2242"]
[BlackElo "2283"]
[PlyCount "124"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Turkey (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 Ba6 10. b3 0-0-0 11. Bb2 Re8 12. f4 f6 13. Ne4 fxe5 14. fxe5 d5 15. Nd2 g6 16. Qg4+ Kb8 17. 0-0-0 Bg7 18. cxd5 Bc8 19. Qg3 cxd5 20. Nf3 Bb7 21. Kb1 a5 22. Bb5 c6 23. Bd3 Rc8 24. Qg5 Rhe8 25. Rhe1 a4 26. Qxe7 Rxe7 27. Ba3 c5 28. Bb5 axb3 29. axb3 d4 30. Rxd4 Bxf3 31. gxf3 Ra7 32. Rd6 Rxa3 33. Kb2 Ra5 34. Rxb6+ Ka7 35. Rc6 Rxc6 36. Bxc6 Kb6 37. Bd5 Ra7 38. Kc2 Kc7 39. Kd3 Bf8 40. Re2 Be7 41. f4 Bf8 42. Ke4 Ra1 43. Bg8 Rf1 44. Re3 h6 45. Rg3 Re1+ 46. Kd5 Rf1 47. Rxg6 Rxf4 48. Rf6 Rxf6 49. exf6 Kd7 50. h4 Bd6 51. Be6+ Kc7 52. h5 Bf4 53. Kxc5 Bg5 54. f7 Be7+ 55. Kc4 Kb6 56. b4 Kc6 57. b5+ Kb6 58. Bd7 Kc7 59. Be8 Kb6 60. Kd5 Kc7 61. Ke6 Kd8 62. Kf5 Bc5 1-0

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.10.27"]
[Round "4.10"]
[White "Ratsma, Rosa"]
[Black "Teuschler, Barbara"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2283"]
[BlackElo "2136"]
[PlyCount "107"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Austria (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d3 Na5 10. Bc2 c5 11. Nbd2 Nc6 12. h3 Re8 13. Nf1 h6 14. d4 cxd4 15. cxd4 exd4 16. Nxd4 Nxd4 17. Qxd4 Bb7 18. Ng3 d5 19. e5 Ne4 20. Nxe4 dxe4 21. Be3 f5 22. Bb3+ Kh7 23. Rac1 Qxd4 24. Bxd4 Bb4 25. Re2 Rad8 26. Bb6 Rc8 27. Rc7 Rxc7 28. Bxc7 Bc8 29. g4 g6 30. Kg2 Be6 31. Bxe6 Rxe6 32. a3 Bf8 33. Rc2 Kg8 34. Kg3 Kf7 35. Kf4 fxg4 36. hxg4 Be7 37. Kxe4 h5 38. f4 hxg4 39. Kd5 g3 40. Bd6 Bd8 41. Rc3 Bh4 42. Rc7+ Be7 43. b4 g2 44. Bc5 Kf8 45. Be3 Bd8 46. Rc2 Kf7 47. Rxg2 a5 48. bxa5 Bxa5 49. Rb2 Bb6 50. Bxb6 Rxb6 51. a4 b4 52. Kc5 Re6 53. Rxb4 g5 54. Kd5 1-0

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.10.26"]
[Round "3.6"]
[White "Ratsma, Rosa"]
[Black "Osmak, Iulija"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2283"]
[BlackElo "2409"]
[PlyCount "159"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Ukraine (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "UKR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Nc3 Bb4 6. Bd3 Bg4 7. 0-0 Nge7 8. h3 Bh5 9. a3 Bxc3 10. bxc3 Bg6 11. a4 0-0 12. Ba3 Re8 13. Re1 Bxd3 14. cxd3 Ng6 15. Rxe8+ Qxe8 16. Qb3 Qd7 17. Re1 f6 18. g3 b6 19. Kg2 Na5 20. Qa2 Rd8 21. Bc1 Kf7 22. c4 c6 23. Bd2 Nb7 24. a5 bxa5 25. Bxa5 Re8 26. Rxe8 Kxe8 27. Bb4 a5 28. Bxa5 h5 29. Bd2 Nd8 30. Qa8 Kf7 31. Qb8 Ne6 32. Be3 Ngf8 33. h4 Ng6 34. c5 Qc7 35. Qa8 Qd7 36. Qb8 Qc7 37. Qxc7+ Nxc7 38. Nd2 Ke6 39. Nb3 Ne7 40. f3 Na6 41. Bd2 Nc7 42. g4 g6 43. Kf2 Kd7 44. Nc1 Ne6 45. Ne2 Ke8 46. Be3 Kf7 47. Kg3 Nc8 48. Bf2 Na7 49. f4 Ng7 50. f5 gxf5 51. gxh5 Nxh5+ 52. Kf3 Nb5 53. Nf4 Ng7 54. h5 Nc7 55. Be3 Nge6 56. Ng6 Ng7 57. Nf4 Nge6 58. Ng6 Ng7 59. Ne7 Nxh5 60. Nxc6 Ke6 61. Nb4 Nb5 62. Nc2 Kd7 63. Bg1 Ng7 64. Ke3 Ne6 65. Bh2 Nd8 66. Nb4 Nc6 67. Nxd5 Ncxd4 68. Nxf6+ Kc6 69. Be5 Kxc5 70. Kf4 Ne2+ 71. Kxf5 Nc1 72. Ne4+ Kd5 73. Nf6+ Kc5 74. Ke4 Nd6+ 75. Ke3 Nxd3 76. Kxd3 Nf7 77. Bf4 Nd6 78. Nd7+ Kd5 79. Nb6+ Kc6 80. Bxd6 1/2-1/2

[Event "EU-chT (Women) 22nd"]
[Site "Batumi"]
[Date "2019.10.25"]
[Round "2.6"]
[White "Lehaci, Miruna Daria"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2131"]
[BlackElo "2283"]
[PlyCount "53"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Romania (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 Nbd7 8. a4 0-0 9. 0-0 c5 10. Qe2 cxd4 11. exd4 Nb6 12. Bb3 Nbd5 13. Ne5 Nb4 14. Rd1 b6 15. Na2 Nfd5 16. Nxb4 Nxb4 17. Qe4 Ba6 18. Nxf7 Rxf7 19. Bxe6 Rc8 20. Ra3 Bc4 21. Rh3 g6 22. d5 Bxd5 23. Bxf7+ Kxf7 24. Rxh7+ Kf6 25. Bg5+ Kxg5 26. Qe5+ Kg4 27. h3# 1-0

[Event "Pardubice Czech op-A 30th"]
[Site "Pardubice"]
[Date "2019.07.27"]
[Round "9"]
[White "Ratsma, Rosa"]
[Black "Otruba, Marek"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2282"]
[BlackElo "2041"]
[PlyCount "61"]
[EventDate "2019.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191"]
[Source "ChessBase"]
[SourceDate "2019.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 e5 7. Nb3 Be7 8. Bg5 Nbd7 9. a4 b6 10. Bc4 Bb7 11. Qe2 0-0 12. Rd1 Kh8 13. 0-0 h6 14. Bxf6 Nxf6 15. f4 b5 16. Bd3 b4 17. Nb1 Bc8 18. Rde1 Ng4 19. g3 Qb6+ 20. Kg2 exf4 21. Rxf4 h5 22. N1d2 g5 23. hxg5 Bxg5 24. Nc4 Qa7 25. Rff1 f5 26. Rh1 fxe4 27. Rxh5+ Bh6 28. Rxh6+ Kg7 29. Rg6+ Kxg6 30. Qxe4+ Kg5 31. Qg6# 1-0

[Event "Pardubice Czech op-A 30th"]
[Site "Pardubice"]
[Date "2019.07.26"]
[Round "8"]
[White "Martynyuk, Elizaveta"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2125"]
[BlackElo "2282"]
[PlyCount "84"]
[EventDate "2019.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191"]
[Source "ChessBase"]
[SourceDate "2019.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Nbd2 Nb6 9. Bb5 Bd6 10. Ne4 Bg4 11. Be3 Nd5 12. Bc5 Nf4 13. Be3 Nd5 14. Bg5 Be7 15. Bxe7 Qxe7 16. h3 Bh5 17. Ng3 Bxf3 18. Qxf3 Qc5 19. Bc4 Nf4 20. b4 Qd6 21. Rae1 Kh8 22. Ne4 Qh6 23. Nc5 f5 24. Nd7 e4 25. dxe4 Rfd8 26. exf5 Rxd7 27. Re4 Nh5 28. b5 Na5 29. Be6 Rd6 30. Ra4 Rf8 31. Rxa5 Rxe6 32. g4 Nf4 33. fxe6 Nxh3+ 34. Kg2 Rxf3 35. e7 Qe6 36. b6 cxb6 37. Rxa7 Qxe7 38. Kxf3 h6 39. Ra4 Ng5+ 40. Kg2 Qe2 41. Kg1 Nf3+ 42. Kg2 Nh4+ 0-1

[Event "Pardubice Czech op-A 30th"]
[Site "Pardubice"]
[Date "2019.07.25"]
[Round "7"]
[White "Ratsma, Rosa"]
[Black "Rakshitta, Ravi"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2282"]
[BlackElo "2112"]
[PlyCount "72"]
[EventDate "2019.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191"]
[Source "ChessBase"]
[SourceDate "2019.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Bc4 Na5 8. Nxe5 d6 9. Bf7+ Ke7 10. Nc4 Kxf7 11. Nxa5 Rf8 12. Nb3 Bb6 13. a4 a6 14. a5 Ba7 15. Nc3 Kg8 16. Bg5 Qe8 17. Bxf6 Rxf6 18. Nd5 Rf7 19. Qd3 Be6 20. Rad1 Bg4 21. Rde1 Qe5 22. Ne3 Be6 23. Rd1 Bxb3 24. cxb3 Qxa5 25. Nf5 Qe5 26. Kh1 Re8 27. f3 h6 28. Qc2 Kh7 29. Rd5 Qf6 30. Rfd1 g6 31. Ng3 Re5 32. Qc4 Rfe7 33. R1d2 Bb6 34. b4 Qf4 35. R5d3 Qxg3 36. hxg3 Rh5# 0-1

[Event "Pardubice Czech op-A 30th"]
[Site "Pardubice"]
[Date "2019.07.24"]
[Round "6"]
[White "Salimova, Nurgyul"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2416"]
[BlackElo "2282"]
[PlyCount "75"]
[EventDate "2019.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191"]
[Source "ChessBase"]
[SourceDate "2019.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Qc7 10. 0-0-0 Nbd7 11. Be2 0-0 12. g4 b5 13. a3 Bb7 14. g5 Nh7 15. Qg3 hxg5 16. Bxg5 Nxg5 17. fxg5 g6 18. h4 Qc5 19. Kb1 Qe5 20. Qg4 Kg7 21. Nf3 Qc5 22. Nd5 Rae8 23. Nxe7 Rxe7 24. h5 Rh8 25. hxg6 Rxh1 26. Rxh1 fxg6 27. Qh4 Nf8 28. Qh8+ Kf7 29. Qf6+ Ke8 30. Rh8 Rf7 31. Qxe6+ Re7 32. Qxg6+ Kd7 33. Qf6 Bxe4 34. Nd4 Ne6 35. Bg4 Bxc2+ 36. Ka1 Bb3 37. Bxe6+ Bxe6 38. Rd8+ 1-0

[Event "Pardubice Czech op-A 30th"]
[Site "Pardubice"]
[Date "2019.07.23"]
[Round "5"]
[White "Ratsma, Rosa"]
[Black "Teclaf, Pawel"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2282"]
[BlackElo "2454"]
[PlyCount "55"]
[EventDate "2019.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191"]
[Source "ChessBase"]
[SourceDate "2019.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. 0-0 Nc6 8. Qe2 d6 9. Be3 Nf6 10. Bxa7 Rxa7 11. N1d2 0-0 12. a4 e5 13. Rad1 Qc7 14. Nc4 Be6 15. Rfe1 Raa8 16. Nbd2 Rad8 17. Nf3 Nb4 18. Ng5 Bg4 19. Nf3 Bd7 20. b3 b5 21. axb5 Bxb5 22. Qd2 Qc5 23. Nh4 d5 24. exd5 Rxd5 25. Nxe5 Nxc2 26. Qxc2 Rxe5 27. Rxe5 Qxe5 28. Nf3 1/2-1/2

[Event "Pardubice Czech op-A 30th"]
[Site "Pardubice"]
[Date "2019.07.22"]
[Round "4"]
[White "Pcola, Jaroslav1111"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2093"]
[BlackElo "2282"]
[PlyCount "52"]
[EventDate "2019.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191"]
[Source "ChessBase"]
[SourceDate "2019.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. c3 d5 7. exd5 Nxd5 8. Re1 Bg4 9. Nbd2 Nb6 10. Ne4 Nxc4 11. Nxc5 Nd6 12. h3 Bh5 13. g4 Bg6 14. Bg5 Qe8 15. d4 f6 16. Bh4 Kh8 17. Bg3 b6 18. Nb3 Ne4 19. Bh2 Qf7 20. Nbd2 Nxd2 21. Qxd2 Rad8 22. b3 exd4 23. Nh4 f5 24. Nxg6+ Qxg6 25. Bg3 fxg4 26. c4 d3 0-1

[Event "Pardubice Czech op-A 30th"]
[Site "Pardubice"]
[Date "2019.07.21"]
[Round "3"]
[White "Ratsma, Rosa"]
[Black "Ponnio, Toni"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2282"]
[BlackElo "2102"]
[PlyCount "137"]
[EventDate "2019.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191"]
[Source "ChessBase"]
[SourceDate "2019.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.08.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 Nf6 5. d3 Bf5 6. Bd2 e6 7. Nxf6+ gxf6 8. Nf3 Nd7 9. Nh4 Bg6 10. Bc3 Qb6 11. g3 Bc5 12. Bg2 Bd4 13. 0-0 0-0 14. Kh1 f5 15. f4 Nf6 16. Bxd4 Qxd4 17. Qe5 Qxe5 18. fxe5 Nd7 19. Rae1 Bh5 20. Rf4 a5 21. d4 Nb6 22. c3 Nd5 23. Bxd5 cxd5 24. Ng2 b5 25. Rf2 b4 26. Nf4 Bg6 27. Rc1 Rfc8 28. Rfc2 bxc3 29. Rxc3 Rcb8 30. R1c2 Rb4 31. Rd2 Rab8 32. b3 a4 33. bxa4 Rxa4 34. a3 Rb1+ 35. Kg2 Ra1 36. h4 h6 37. h5 Bh7 38. Rc8+ Kg7 39. Rc7 Ra6 40. Rb2 R1xa3 41. Rb8 Ra2+ 42. Kh3 Rd2 43. Re8 Bg8 44. Rcc8 Bh7 45. Rc7 Bg8 46. Nxe6+ Kh7 47. Nf8+ Kg7 48. Ne6+ Kh7 49. Nf8+ Kg7 50. Rc1 Raa2 51. Rh1 Rxd4 52. Nd7 Rd3 53. Nf6 Bh7 54. Re7 f4 55. Nxh7 Rxg3+ 56. Kh4 Kxh7 57. Rxf7+ Rg7 58. Rxg7+ Kxg7 59. Kg4 Kf7 60. Kf5 f3 61. e6+ Ke7 62. Ke5 Re2+ 63. Kxd5 Rxe6 64. Rf1 Rf6 65. Rf2 Rf5+ 66. Ke4 Rxh5 67. Kxf3 Rf5+ 68. Kg3 Rxf2 69. Kxf2 1/2-1/2

[Event "NED-ch (Women)"]
[Site "Amsterdam"]
[Date "2019.07.07"]
[Round "7"]
[White "Ratsma, Rosa"]
[Black "Van Foreest, Machteld"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2282"]
[BlackElo "2058"]
[PlyCount "182"]
[EventDate "2019.07.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Bc4 Bg4 8. h3 Bh5 9. Nc3 Qd7 10. Be3 h6 11. b4 g5 12. Nd5 Bg7 13. c3 Nxd5 14. Bxd5 a6 15. Rb1 Bf7 16. Nd2 0-0 17. Qg4 Qxg4 18. Bxf7+ Kxf7 19. hxg4 Rfd8 20. Rfd1 b5 21. Nf1 Ne7 22. Ng3 Rd7 23. Rd3 Rad8 24. Rbd1 Ke8 25. f3 d5 26. Bc5 dxe4 27. Rxd7 Rxd7 28. Rxd7 Kxd7 29. fxe4 Bf8 30. Kf2 Ng6 31. Bxf8 Nxf8 32. Nf5 Ke6 33. Nxh6 Nd7 34. Nf5 Nb6 35. Ne3 c6 36. Ke2 Nc4 37. Nd1 a5 38. bxa5 Nxa5 39. Kd3 Nb7 40. Nb2 Nc5+ 41. Ke3 Na6 42. a3 Nc5 43. c4 Na4 44. Nd1 bxc4 45. Kd2 Nc5 46. Nf2 Na4 47. Kc2 Ke7 48. Nd1 Nc5 49. Kc3 Nxe4+ 50. Kxc4 Kd6 51. Ne3 Nd2+ 52. Kb4 c5+ 53. Kc3 Ne4+ 54. Kd3 Nf6 55. a4 e4+ 56. Kc4 Kc6 57. Kb3 Nd5 58. Nc4 Nb6 59. Ne5+ Kd5 60. Nf7 c4+ 61. Kb4 e3 62. Nxg5 Kd4 63. Nf3+ Kd3 64. Ne5+ Kd4 65. Nf3+ Kd3 66. Ne5+ Ke4 67. Nf3 Kd3 68. Ne5+ Ke4 69. Nf3 Kd3 70. g5 c3 71. Kb3 Nxa4 72. g6 Nc5+ 73. Kb4 Ne6 74. Kb3 e2 75. Ne1+ Kd2 76. Nf3+ Kd3 77. Ne1+ Kd2 78. Nf3+ Kd1 79. Kxc3 Ng5 80. Ne1 Kxe1 81. g7 Ne4+ 82. Kd4 Nf6 83. Ke5 Ng8 84. Ke6 Kf2 85. Kf7 e1Q 86. Kxg8 Qe8+ 87. Kh7 Qh5+ 88. Kg8 Kg3 89. Kf8 Qf5+ 90. Ke7 Qg6 91. Kf8 Qf6+ 0-1

[Event "NED-ch (Women)"]
[Site "Amsterdam"]
[Date "2019.07.06"]
[Round "6"]
[White "Lanchava, Tea"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2315"]
[BlackElo "2282"]
[PlyCount "156"]
[EventDate "2019.07.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. b3 d5 4. e3 Bd6 5. Bb2 b6 6. d4 0-0 7. Nbd2 Bb7 8. Bd3 Nbd7 9. 0-0 Ne4 10. Rc1 f5 11. Ne5 Bxe5 12. dxe5 Nxd2 13. Qxd2 Nc5 14. Be2 dxc4 15. Qxd8 Rfxd8 16. Bxc4 Ba6 17. Bd4 Bxc4 18. Rxc4 Na6 19. Rc6 Kf7 20. g4 g6 21. gxf5 gxf5 22. b4 Rd7 23. a3 Rg8+ 24. Kh1 Nb8 25. Rc4 c6 26. a4 Rc8 27. Rfc1 Rdc7 28. Bb2 Rg8 29. Rh4 Rg7 30. Rh6 Nd7 31. f4 Nf8 32. Rd1 Rg6 33. Rh5 Ke7 34. Rf1 Rd7 35. Bd4 Kd8 36. a5 Kc7 37. Ra1 Kb7 38. a6+ Kc7 39. Rc1 Rd5 40. Rh3 Rb5 41. Bc3 Rd5 42. e4 fxe4 43. Re3 Rg4 44. Rxe4 Ng6 45. Rf1 Rd3 46. Bd4 Ne7 47. Bg1 Nd5 48. Rc4 Rb3 49. Rfc1 Nxb4 50. f5 exf5 51. Rxg4 fxg4 52. e6 Kd6 53. Re1 Nd5 54. Bf2 Rf3 55. Bg3+ Ke7 56. Bb8 Ra3 57. Re4 Rxa6 58. Bg3 Ra1+ 59. Kg2 Ra2+ 60. Kg1 Rd2 61. Bh4+ Kd6 62. Bg3+ Kc5 63. e7 Nxe7 64. Rxe7 h5 65. Rxa7 b5 66. Bf2+ Kc4 67. Rc7 Rd6 68. Rf7 Rd5 69. Be1 c5 70. Kf2 b4 71. Rb7 Kb3 72. Ke2 Rd4 73. Bh4 c4 74. Be7 Re4+ 75. Kd1 c3 76. Bg5 Kb2 77. Bc1+ Kb1 78. Be3 c2+ 0-1

[Event "NED-ch (Women)"]
[Site "Amsterdam"]
[Date "2019.07.05"]
[Round "5"]
[White "Van Weersel, Arlette"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2176"]
[BlackElo "2282"]
[PlyCount "78"]
[EventDate "2019.07.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 Be7 10. cxd5 Nxd5 11. Bb5+ Kf8 12. Nc3 Bb7 13. Nxd5 Bxd5 14. b3 Bf6 15. Ba3+ Kg8 16. Rc1 Qa5 17. Ba4 h5 18. Rc5 Qa6 19. Qc2 Bd4 20. Rc7 Be5 21. Rd7 Bxh2+ 22. Kxh2 Qxf1 23. f3 Rh6 24. Bc5 h4 25. Qf2 Qxf2 26. Bxf2 a6 27. Be3 Rh5 28. Re7 Rc8 29. b4 Bxa2 30. Bc5 Bc4 31. Bd7 Rf8 32. Ba4 Rd8 33. Rc7 Bd3 34. Be7 Rb8 35. Rd7 Bb5 36. Bxb5 Rhxb5 37. Rd4 R8b7 38. Bxh4 Rxb4 39. Rd8+ Kh7 0-1

[Event "NED-ch (Women)"]
[Site "Amsterdam"]
[Date "2019.07.04"]
[Round "4"]
[White "Ratsma, Rosa"]
[Black "Kazarian, Anna Maja"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2282"]
[BlackElo "2142"]
[PlyCount "99"]
[EventDate "2019.07.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 g6 8. Qc2 Bg7 9. 0-0 0-0 10. Re1 Nh5 11. Be3 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Nd2 Nf4 15. Nf3 Bg7 16. Bf1 Rd8 17. Qd2 Ne6 18. g3 a5 19. Rad1 a4 20. a3 b6 21. Bg2 Bb7 22. Nd4 Nc5 23. Bh6 Bh8 24. h4 Qd7 25. Kh2 Ne4 26. Qf4 Re8 27. Bh3 Qe7 28. Qe3 Qd8 29. Qf3 Qf6 30. Qxf6 Bxf6 31. Kg2 Nc5 32. Re3 Rxe3 33. Bxe3 Kg7 34. Bg4 Ba6 35. Bf3 Bc4 36. Be2 Re8 37. Bf3 Rc8 38. h5 Be5 39. h6+ Kf6 40. Bg4 Re8 41. Nf3 Ne4 42. Nxe5 Kxe5 43. f3 f5 44. Bh3 Nd6 45. Bxb6 Kf6 46. Bd4+ Kg5 47. f4+ Kh5 48. Rh1 Re2+ 49. Kf3 g5 50. Bxf5+ 1-0

[Event "NED-ch (Women)"]
[Site "Amsterdam"]
[Date "2019.07.03"]
[Round "3"]
[White "Keetman, Maaike"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2153"]
[BlackElo "2282"]
[PlyCount "52"]
[EventDate "2019.07.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. f4 Nc6 9. g4 h6 10. f5 Bxb3 11. axb3 Qb6 12. Bd3 Be7 13. Qe2 Nd4 14. Qe3 d5 15. Bd2 dxe4 16. Nxe4 Nd5 17. Qf2 Bh4 18. Ng3 0-0 19. Kf1 Rac8 20. Rc1 Rfe8 21. Bc4 Nf6 22. Qg2 Bxg3 23. Qxg3 Ne4 24. Qg2 Nf3 25. Be1 Qe3 26. Rd1 Nxe1 0-1

[Event "NED-ch (Women)"]
[Site "Amsterdam"]
[Date "2019.07.02"]
[Round "2"]
[White "Ratsma, Rosa"]
[Black "Roebers, Eline"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2282"]
[BlackElo "2069"]
[PlyCount "89"]
[EventDate "2019.07.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f4 d6 9. 0-0-0 Be7 10. Be2 0-0 11. g4 b5 12. a3 Bb7 13. g5 Nd7 14. Rhg1 Nxd4 15. Bxd4 Nc5 16. f5 Nxe4 17. Nxe4 Bxe4 18. f6 Rfc8 19. Bc3 Bf8 20. Rg4 d5 21. Bd3 Bxd3 22. Qxd3 g6 23. Be1 Qb6 24. Bg3 Rc4 25. Rxc4 bxc4 26. Qc3 Bc5 27. Bf4 Qb5 28. Be5 Qb6 29. h4 Rc8 30. h5 Be3+ 31. Kb1 Bxg5 32. hxg6 fxg6 33. Qh3 h6 34. Rxd5 c3 35. b3 Re8 36. Rd7 Rf8 37. Rg7+ Kh8 38. f7 Qg1+ 39. Ka2 Qc1 40. Rg8+ Kh7 41. Rg7+ Kh8 42. Rxg6+ Kh7 43. Rg7+ Kh8 44. Rg8+ Kh7 45. Qd3# 1-0

[Event "NED-ch (Women)"]
[Site "Amsterdam"]
[Date "2019.07.01"]
[Round "1"]
[White "Paulet, Iozefina"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2262"]
[BlackElo "2282"]
[PlyCount "121"]
[EventDate "2019.07.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. d3 Be7 11. Nd2 0-0 12. Qd1 b5 13. Nf3 Qb6 14. Be3 Rac8 15. g4 Rfd8 16. g5 Ne8 17. Nh2 d5 18. Qg4 d4 19. cxd4 cxd4 20. Bd2 Ne5 21. Qg3 Rc2 22. Re2 Rdc8 23. f4 Ng6 24. h4 Bd6 25. h5 Nf8 26. Nf3 b4 27. g6 fxg6 28. Rh2 Qd8 29. hxg6 h6 30. b3 a5 31. Bh3 Qe7 32. e5 Bb8 33. f5 exf5 34. Bxf5 R8c5 35. Bf4 Rxh2 36. Qxh2 Qc7 37. Re1 Rc2 38. Re2 Rxe2 39. Qxe2 Qc6 40. Qe4 Qxe4 41. Bxe4 Ne6 42. Bd5 N8c7 43. Bc4 Kf8 44. Bg3 Ba7 45. Kg2 Bc5 46. Nh4 Be7 47. Nf5 Bc5 48. Kf3 Ng5+ 49. Kg4 Nge6 50. Bh4 Ke8 51. Kf3 Kd7 52. Ke4 Bb6 53. Be7 Ba7 54. Bf6 gxf6 55. exf6 Ng5+ 56. Kf4 Nce6+ 57. Kg4 Bc5 58. g7 Nxg7 59. fxg7 Nh7 60. Nxh6 Bf8 61. gxf8Q 1-0

[Event "NED-ch rapid (Women) 4th"]
[Site "Amstelveen"]
[Date "2018.11.18"]
[Round "1"]
[White "Haast, Anne"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2309"]
[BlackElo "2269"]
[PlyCount "81"]
[EventDate "2018.11.18"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 a5 11. Bb5 Na6 12. Qf2 Nc7 13. Bb6 Qb8 14. Ba4 Ra6 15. Kb1 Rc8 16. Bxc7 Qxc7 17. g4 Nd7 18. Bxd7 Qxd7 19. Nd5 a4 20. Nc1 Bd8 21. h4 Rac6 22. g5 Rc5 23. Nd3 Rxd5 24. exd5 Bxd5 25. Nb4 Be6 26. Qe2 a3 27. b3 Bf5 28. Rh2 Ba5 29. Nd5 Kf8 30. Ne3 Be6 31. h5 d5 32. g6 fxg6 33. hxg6 h6 34. Ng4 Bc3 35. Qe3 Bd4 36. Rxd4 exd4 37. Qf4+ Bf5 38. Rh5 Kg8 39. Qxf5 Qe8 40. Qxd5+ Kh8 41. Ne5 1-0

[Event "NED-ch rapid (Women) 4th"]
[Site "Amstelveen"]
[Date "2018.11.18"]
[Round "2"]
[White "Kazarian, Anna Maja"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2194"]
[BlackElo "2269"]
[PlyCount "83"]
[EventDate "2018.11.18"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Be7 5. Bg2 0-0 6. Qc2 c5 7. cxd5 Nxd5 8. dxc5 Qa5+ 9. Bd2 Qxc5 10. Qxc5 Bxc5 11. 0-0 Nc6 12. Nc3 Rd8 13. Rfd1 h6 14. Rac1 Bb6 15. Be1 Nf6 16. Na4 Rxd1 17. Rxd1 Bc7 18. b4 a6 19. a3 Rb8 20. Rc1 Bd7 21. Nc5 Be8 22. Bc3 Bd6 23. Bb2 a5 24. b5 Ne7 25. a4 Nfd5 26. Nb3 Bb4 27. Bd4 Rc8 28. Rxc8 Nxc8 29. Ne5 Ncb6 30. e4 Nxa4 31. exd5 Bxb5 32. dxe6 fxe6 33. Bxb7 Nc3 34. Bc5 Bxc5 35. Nxc5 Kf8 36. Nxe6+ Ke7 37. Nd4 Be8 38. Nec6+ Kd6 39. Nxa5 Kc5 40. Nab3+ Kb4 41. Nd2 Bf7 42. Nf5 1-0

[Event "NED-ch rapid (Women) 4th"]
[Site "Amstelveen"]
[Date "2018.11.18"]
[Round "6"]
[White "Muhren, Bianca"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2243"]
[BlackElo "2269"]
[PlyCount "99"]
[EventDate "2018.11.18"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 d6 6. Nc3 Nf6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd1 Be6 11. Be3 Rc8 12. b3 b5 13. Nxb5 Nxe4 14. Nxa7 Nc3 15. Qd2 Nxe2+ 16. Qxe2 Bxa1 17. Nxc8 Bg7 18. Na7 Qa8 19. Nb5 Bd7 20. a4 Qe4 21. Re1 Bc6 22. f3 Qf5 23. Nd4 Qd7 24. Nxc6 Qxc6 25. Qd3 Rb8 26. a5 e6 27. Bb6 d5 28. c5 Bf8 29. b4 Qa4 30. Rb1 Ra8 31. h3 Bg7 32. Kh1 Be5 33. Qd1 Qb5 34. Qf1 Qa4 35. f4 Bc3 36. Qd3 Bf6 37. Qd1 Qb5 38. Qf1 Qa4 39. b5 Rc8 40. c6 Bc3 41. a6 d4 42. Qd3 h5 43. c7 Qa2 44. Qe4 Kh7 45. Rd1 Ba5 46. Qb7 Qc2 47. Rf1 Qe2 48. Ra1 Bxb6 49. Qxc8 d3 50. Qd7 1-0

[Event "NED-ch rapid (Women) 4th"]
[Site "Amstelveen"]
[Date "2018.11.18"]
[Round "7"]
[White "Ratsma, Rosa"]
[Black "Keetman, Maaike"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2269"]
[BlackElo "2176"]
[PlyCount "97"]
[EventDate "2018.11.18"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Bd6 6. Ne2 0-0 7. 0-0 c6 8. Bg5 h6 9. Bh4 Nbd7 10. Nd2 e5 11. Bg3 Bc7 12. c3 Re8 13. Nc1 exd4 14. cxd4 Nb6 15. Ndb3 Nbd5 16. Nd3 Bf5 17. Ne5 Nb4 18. Qd2 a5 19. a3 Nc2 20. Rad1 Bb6 21. Qf4 Be6 22. Nc5 Qe7 23. Nxe6 Qxe6 24. Rd2 g5 25. d5 cxd5 26. Qa4 Nd4 27. Rxd4 Bxd4 28. Qxd4 Rac8 29. h4 Ne4 30. Bxe4 dxe4 31. hxg5 hxg5 32. Qxe4 f5 33. Qxb7 f4 34. Nf3 fxg3 35. fxg3 g4 36. Nh4 Rf8 37. Rxf8+ Rxf8 38. Kh2 Qe5 39. Qb6 Rf6 40. Qd8+ Kg7 41. Qd7+ Kh6 42. Qxg4 Qg5 43. Qd4 Kg7 44. Qd7+ Rf7 45. Qd4+ Qf6 46. Qg4+ Kf8 47. Ng6+ Ke8 48. Qc8+ Qd8 49. Qe6+ 1-0

[Event "NED-ch rapid (Women) 4th"]
[Site "Amstelveen"]
[Date "2018.11.18"]
[Round "5"]
[White "Ratsma, Rosa"]
[Black "Lanchava, Tea"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2269"]
[BlackElo "2314"]
[PlyCount "170"]
[EventDate "2018.11.18"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 g6 3. d4 Bg7 4. Bc4 d6 5. a4 Nf6 6. Nf3 0-0 7. 0-0 d5 8. exd5 cxd5 9. Bb3 Nc6 10. Bg5 Bg4 11. Bxf6 Bxf6 12. Nxd5 Bxd4 13. c3 Bg7 14. h3 Bd7 15. Re1 e6 16. Ne3 Na5 17. Bc2 Qc7 18. Qe2 Rad8 19. Red1 Qb6 20. b4 Nc6 21. Nc4 Qc7 22. b5 Na5 23. Nce5 Qxc3 24. Rac1 Bh6 25. Rd3 Qc7 26. Rcd1 Rc8 27. Nxd7 Qxc2 28. Qxc2 Rxc2 29. Nxf8 Kxf8 30. Rd7 Rc5 31. Rd8+ Kg7 32. Ra8 Rc4 33. Rxa7 Rxa4 34. Nd4 Ra3 35. b6 Bf4 36. Nb5 Ra2 37. g3 Bb8 38. Ra8 Be5 39. Kg2 g5 40. Re1 Kf6 41. Kf3 h5 42. g4 hxg4+ 43. hxg4 Ra4 44. Re4 Ra1 45. Kg2 Ra2 46. Nd4 Ra4 47. Rxa5 Rxa5 48. Nf3 Bf4 49. Rb4 Bd6 50. Rb3 Bc5 51. Nd2 Ke7 52. Ne4 Bd4 53. Rb4 Bc5 54. Rb2 f6 55. Rb3 Bd4 56. Rb4 Rd5 57. f3 Be3 58. Rb3 Bd4 59. Rb4 Kd7 60. Rc4 Be5 61. Nc5+ Kc6 62. Nxe6+ Kxb6 63. Ng7 Rd2+ 64. Kf1 Kb5 65. Re4 Kc5 66. Ne6+ Kd5 67. Ng7 b5 68. Nf5 b4 69. Rxb4 Bc3 70. Ne3+ Ke6 71. Rb6+ Kf7 72. Rb7+ Ke8 73. Rb8+ Kd7 74. Rb7+ Kc6 75. Re7 Bd4 76. Nf5 Be5 77. Ke1 Rh2 78. Ra7 Kc5 79. Kf1 Kc4 80. Rd7 Ra2 81. Rd1 Kc3 82. Rd7 Rh2 83. Ne3 Bd4 84. Ng2 Kd3 85. f4 Rh1# 0-1

[Event "NED-ch rapid (Women) 4th"]
[Site "Amstelveen"]
[Date "2018.11.18"]
[Round "3"]
[White "Ratsma, Rosa"]
[Black "Paulet, Iozefina"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2269"]
[BlackElo "2281"]
[PlyCount "107"]
[EventDate "2018.11.18"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 Nf6 7. 0-0 Nc6 8. dxc5 Bxc5 9. Bg5 Be7 10. Qe2 a6 11. Rad1 Qc7 12. Ne4 Bd7 13. c4 Rc8 14. b3 Ne5 15. Bf4 Nxf3+ 16. Qxf3 e5 17. Bg3 Bc6 18. Qf5 Bxe4 19. Bxe4 Nxe4 20. Bxe5 Qc6 21. Rfe1 Nxf2 22. Qxf2 0-0 23. Bxg7 Rfd8 24. Qg3 Qg6 25. Rxd8+ Bxd8 26. Bb2 Bb6+ 27. Kh1 Qxg3 28. hxg3 Bc5 29. Re5 f6 30. Rd5 Bf2 31. Bxf6 Re8 32. Be5 Re7 33. g4 Re6 34. g3 Kf7 35. Kg2 Bb6 36. Kf3 Re7 37. Kf4 Bf2 38. g5 Bg1 39. Kf5 Bf2 40. Rd2 Be3 41. Rd5 Bf2 42. g4 Be3 43. b4 Bc1 44. a4 Ba3 45. b5 axb5 46. axb5 Bb4 47. c5 Ba5 48. c6 Ke8 49. g6 hxg6+ 50. Kxg6 bxc6 51. bxc6 Bc7 52. Bxc7 Rxc7 53. Rd6 Ke7 54. Rd7+ 1-0

[Event "NED-ch rapid (Women) 4th"]
[Site "Amstelveen"]
[Date "2018.11.18"]
[Round "4"]
[White "Van Foreest, Machteld"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2003"]
[BlackElo "2269"]
[PlyCount "60"]
[EventDate "2018.11.18"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Bg3 Qa5 10. Qd2 b5 11. Nb3 Qc7 12. Bd3 Bb7 13. a3 h5 14. Bf2 Nbd7 15. 0-0-0 Rc8 16. Rhe1 0-0 17. h3 Rfd8 18. g4 Nc5 19. Nxc5 dxc5 20. Qe3 b4 21. axb4 cxb4 22. Nb1 hxg4 23. hxg4 Nxg4 24. Qg3 Rxd3 25. Qxd3 Nxf2 26. Qe2 Nxd1 27. Rxd1 Qxf4+ 28. Nd2 b3 29. c3 Bg5 30. Kb1 Rd8 0-1

[Event "BEL-chT 1819"]
[Site "Belgium"]
[Date "2018.10.28"]
[Round "3.6"]
[White "Ratsma, Rosa"]
[Black "Zwirs, Nico"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2260"]
[BlackElo "2407"]
[PlyCount "182"]
[EventDate "2018.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Wachtebeke"]
[BlackTeam "Echiquier Mosan"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 d6 6. 0-0 Nf6 7. c4 Nbd7 8. Nc3 Qc7 9. f4 b6 10. g4 h6 11. Qe2 Be7 12. g5 hxg5 13. fxg5 Nh5 14. g6 Bf6 15. gxf7+ Kxf7 16. Nf3 Kg8 17. Nd1 Ne5 18. Nf2 Qf7 19. Nxe5 Bxe5 20. Ng4 Qg6 21. Qg2 Bd4+ 22. Kh1 Kh7 23. Be3 Bxe3 24. Nxe3 Qxg2+ 25. Kxg2 Kg8 26. Rae1 Bb7 27. Kg1 Nf6 28. Ng2 Rh5 29. h4 Kf7 30. b4 Rg8 31. Re3 Re5 32. Ne1 Ke7 33. Nf3 Rh5 34. Re2 Nd7 35. Rg2 g6 36. Kh2 Ne5 37. Nxe5 Rxe5 38. Rg4 g5 39. hxg5 Rgxg5 40. Rff4 Rxg4 41. Rxg4 Kf6 42. Rf4+ Kg7 43. Kg3 Rg5+ 44. Kf2 Rh5 45. Be2 Rh2+ 46. Ke3 Rg2 47. Rg4+ Rxg4 48. Bxg4 Kf6 49. Kd4 e5+ 50. Ke3 a5 51. bxa5 bxa5 52. Bf3 Kg5 53. Be2 Kh4 54. Bd3 Kg3 55. Bc2 Bc6 56. Bd1 Bd7 57. Bc2 Bg4 58. a3 Kg2 59. Ba4 Kf1 60. Bb5 Ke1 61. Kd3 Be2+ 62. Ke3 Bf1 63. a4 Bg2 64. Bc6 Bh3 65. Kd3 Kf2 66. Kc3 Bf1 67. Bb5 Be2 68. Kd2 Bh5 69. Kd3 Bf7 70. Bc6 Kf3 71. c5 dxc5 72. Bd5 Be8 73. Kc4 Bxa4 74. Kxc5 Bc2 75. Kb5 a4 76. Kb4 Ke3 77. Bc6 Kd4 78. Ka3 Bxe4 79. Bxa4 Bd3 80. Bc6 Bc4 81. Kb2 Bd5 82. Ba4 e4 83. Kc1 e3 84. Kd1 Ke4 85. Ke1 Bc4 86. Bc6+ Kf4 87. Bd7 Kg3 88. Bc6 e2 89. Be8 Kf3 90. Bh5+ Ke3 91. Bxe2 Bxe2 1/2-1/2

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.10.05"]
[Round "11.4"]
[White "Nithyalakshmi, Sivanesan"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1866"]
[BlackElo "2260"]
[PlyCount "84"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Malaysia (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "MAS"]
[BlackTeamCountry "NED"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. d3 0-0 6. Bxc6 dxc6 7. Nd2 Qe7 8. Ne2 a5 9. a4 b6 10. 0-0 c5 11. Ng3 Bg4 12. f3 Bd7 13. e4 h5 14. Nc4 Rae8 15. Qd2 h4 16. Ne2 Nh7 17. f4 f6 18. f5 Ng5 19. Qe1 h3 20. Qg3 Qf7 21. Nc3 Qh5 22. Nd5 Rb8 23. Bc1 hxg2 24. Kxg2 Bc6 25. Nxf6+ gxf6 26. h4 Qe2+ 27. Rf2 Bxe4+ 28. dxe4 Qxe4+ 29. Kf1 Kf7 30. hxg5 Rh8 31. g6+ Kg7 32. Ne3 Qd4 33. Rb1 e4 34. Qg1 Rh3 35. Ke2 Rd8 36. Qg4 Rg3 37. Qh4 Rh8 38. Qxh8+ Kxh8 39. Nf1 Rc3 40. Ne3 Bg3 41. Rf1 Rxc2+ 42. Nxc2 Qd3# 0-1

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.10.03"]
[Round "9.4"]
[White "Ratsma, Rosa"]
[Black "Caballero Quijano, Mitzy Mishell"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2260"]
[BlackElo "2034"]
[PlyCount "60"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Peru (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "PER"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Be2 Be7 9. 0-0 a6 10. Nd4 Qb6 11. Rb1 0-0 12. Nxc6 bxc6 13. Bf3 a5 14. Bg3 Ba6 15. Re1 Rad8 16. Ne2 Na4 17. Qd2 Rd7 18. b3 Nc5 19. Qd4 Qb4 20. c3 Qxd4 21. Nxd4 Rc8 22. Be2 Bxe2 23. Nxe2 Ne4 24. Bf4 Bc5 25. Rf1 g5 26. Bc1 f6 27. exf6 Rf7 28. Ng3 Nxc3 29. Rb2 h6 30. Rc2 Bd4 1/2-1/2

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.10.02"]
[Round "8.4"]
[White "Girya, Olga"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "E36"]
[WhiteElo "2462"]
[BlackElo "2260"]
[PlyCount "51"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Russia (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6 11. Bh4 c6 12. f3 Bb5 13. Qc2 Qe7 14. e4 Bxf1 15. Kxf1 g5 16. Bf2 Nfd7 17. h4 Kg7 18. hxg5 hxg5 19. Ne2 Rg8 20. d5 c5 21. dxe6 Qxe6 22. Ng3 Kf8 23. Nf5 g4 24. Rd6 gxf3 25. gxf3 Qe5 26. Qd2 1-0

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.09.30"]
[Round "6.11"]
[White "Bakalarz, Grazyna"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "1849"]
[BlackElo "2260"]
[PlyCount "92"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Luxembourg (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. a4 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 0-0 9. Bxc4 b6 10. 0-0 Bb7 11. Be2 Nd7 12. Qb3 a5 13. Rfd1 Rad8 14. Rac1 g5 15. Nd2 Qe7 16. Bf3 Bxf3 17. Nxf3 g4 18. Ne1 Nf6 19. Nd3 Bd6 20. Qb5 Bb4 21. Ne5 Qd6 22. Qe2 Bxc3 23. Rxc3 c5 24. Nxg4 Nxg4 25. Qxg4+ Kh7 26. Qe4+ f5 27. Qc2 e5 28. d5 Qg6 29. Rb3 Rd6 30. Qc3 Rg8 31. g3 Qg4 32. Qc2 e4 33. Rd2 Rgd8 34. Qc4 h5 35. h4 Rg8 36. Kh2 Qg7 37. Rb5 Qe5 38. Qb3 Rgg6 39. Qd1 Rg4 40. Qb3 Rdg6 41. d6 Rxg3 42. Qf7+ Rg7 43. Qxh5+ Kg8 44. Qe8+ Qxe8 45. fxg3 Qe5 46. d7 Qxg3+ 0-1

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.09.28"]
[Round "5.17"]
[White "Ratsma, Rosa"]
[Black "Radosevic, Nevena"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2260"]
[BlackElo "1600"]
[PlyCount "65"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Montenegro (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "MNE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 Bb4 9. Bd2 b5 10. Qe2 Bb7 11. 0-0-0 Ne7 12. Kb1 0-0 13. Rhf1 f6 14. g4 Rae8 15. h4 d5 16. e5 Bxc3 17. Bxc3 f5 18. Rg1 Qc7 19. Rg3 Ng6 20. Qf2 fxg4 21. Bxg6 hxg6 22. Rxg4 a5 23. Rxg6 b4 24. Bd4 Rf7 25. h5 Kh8 26. h6 gxh6 27. Rxh6+ Rh7 28. Rdh1 Ree7 29. Qh4 Ref7 30. Qh5 Qe7 31. Bc5 Qd7 32. b3 Rxh6 33. Qxh6+ 1-0

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.09.27"]
[Round "4.18"]
[White "Kyrkjebo, Hannah Bakken"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1947"]
[BlackElo "2260"]
[PlyCount "106"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Norway (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. e5 d5 6. d3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. 0-0 Ne7 10. Nc3 Nf5 11. Qd1 Be7 12. Re1 0-0 13. Bf4 Qb6 14. Rb1 Rad8 15. Ne2 Qa6 16. a3 c4 17. d4 Rb8 18. c3 Rb3 19. Nc1 Rb6 20. Ne2 Qb7 21. Bc1 Bxa3 22. Qa4 Be7 23. Ra1 a6 24. Ra2 c5 25. Rd1 cxd4 26. Nxd4 Nxd4 27. Rxd4 Qb8 28. Bf4 Rxb2 29. Qxa6 Qb3 30. Rxb2 Qxb2 31. Qa5 Rc8 32. Rd2 Qb1+ 33. Kh2 Qf5 34. Bg3 h5 35. h4 Bxh4 36. Re2 Bxg3+ 37. fxg3 h4 38. gxh4 Qh5 39. Qa2 Qxh4+ 40. Kg1 Rb8 41. Re3 Qf4 42. Re1 Qg3 43. Qf2 Qxf2+ 44. Kxf2 Rb2+ 45. Kg1 Rd2 46. Kf1 Rd3 47. Ra1 Rxc3 48. Ra8+ Kh7 49. Ra7 Kg6 50. Ke2 Rg3 51. Kf2 Rg5 52. Kf3 Rf5+ 53. Kg3 Rxe5 0-1

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.09.26"]
[Round "3.14"]
[White "Ratsma, Rosa"]
[Black "Vidic, Teja"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2260"]
[BlackElo "2116"]
[PlyCount "81"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (W)"]
[BlackTeam "Slovenia (W)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "SLO"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 0-0 8. 0-0 Nd7 9. Be3 e5 10. Qd2 Re8 11. Nh2 Qe7 12. Bh6 Bh8 13. Kh1 b6 14. Rae1 a5 15. f4 exf4 16. Bxf4 Ne5 17. Nd1 Be6 18. Ne3 Rad8 19. Qf2 Bf6 20. Bg3 Nd7 21. b3 Qf8 22. Nc4 Bxc4 23. bxc4 Bd4 24. Qd2 Bg7 25. Rb1 Rc8 26. Bf4 h5 27. Nf3 Qe7 28. Qf2 Bf6 29. h4 Qd8 30. Qg3 Re6 31. e5 Bg7 32. Ng5 Re7 33. e6 fxe6 34. Bd6 Nf6 35. Bxe7 Qxe7 36. Rbe1 e5 37. Rxe5 Qc7 38. Ne6 Ne4 39. Qxg6 Qxe5 40. dxe4 Rb8 41. Rf7 1-0

[Event "Olympiad Women-43"]
[Site "Batumi"]
[Date "2018.09.24"]
[Round "1.15"]
[White "Gonzalez, Yaribeth"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1727"]
[BlackElo "2260"]
[PlyCount "78"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Panama (W)"]
[BlackTeam "Netherlands (W)"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. d3 Nf6 5. 0-0 Be7 6. c3 Nc6 7. Re1 0-0 8. Bg5 h6 9. Bh4 Na5 10. Bb3 Nxb3 11. Qxb3 b6 12. Nbd2 g5 13. e5 dxe5 14. Bg3 Qxd3 15. Nxe5 Qd5 16. Qxd5 Nxd5 17. Nc6 Bb7 18. Nxe7+ Nxe7 19. h4 Rfd8 20. Nf1 Nf5 21. hxg5 hxg5 22. Rad1 Rd5 23. Rxd5 Bxd5 24. a3 f6 25. Rd1 Kf7 26. f3 Ke7 27. Kf2 Bb3 28. Rd2 e5 29. Ne3 Nd6 30. Bh2 Rh8 31. Bg1 Ke6 32. g4 a5 33. Kf1 Rf8 34. Rh2 Nc4 35. Nf5 Rd8 36. Rh7 Nxb2 37. Re7+ Kd5 38. Ne3+ Kc6 39. Re6+ Bxe6 0-1

[Event "Bruges Masters op"]
[Site "Bruges"]
[Date "2018.08.13"]
[Round "3"]
[White "Ratsma, Rosa"]
[Black "Lai, Hing Ting"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2286"]
[BlackElo "2459"]
[PlyCount "84"]
[EventDate "2018.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Ne2 Qb6 6. d4 e6 7. Ng3 c5 8. c3 Nc6 9. Bd3 Nxg3 10. hxg3 Bd7 11. Kf1 cxd4 12. cxd4 Nb4 13. Be2 Rc8 14. Bd2 Bb5 15. Bc3 Be7 16. g4 a5 17. a4 Bc4 18. g3 Qa6 19. Bxc4 dxc4 20. Nd2 Qc6 21. Qf3 0-0 22. Qxc6 Rxc6 23. Ke2 f5 24. gxf5 Rxf5 25. f4 Rf8 26. Raf1 Nd5 27. Rf3 Bb4 28. Rhf1 h5 29. Kf2 g5 30. Bxb4 Nxb4 31. Kg2 g4 32. Ra3 Rd8 33. Ne4 Rxd4 34. Nf6+ Kf7 35. Rf2 Nd3 36. Re2 Kg6 37. Ne8 Rb6 38. Nd6 Rxb2 39. Rxb2 Nxb2 40. Nxb7 Rd3 41. Ra2 c3 42. Nc5 c2 0-1

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.15"]
[Round "7.7"]
[White "Ratsma, Rosa"]
[Black "Galunova, Tsveta"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2265"]
[BlackElo "2204"]
[PlyCount "59"]
[EventDate "2018.07.10"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Zone of Glyfada"]
[BlackTeam "Alexandropulis Mas National"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Nc3 a6 7. Be3 d6 8. f4 Nf6 9. g4 h6 10. Qf3 b5 11. Bd3 Nbd7 12. h4 Nb6 13. Rf1 Nc4 14. Bxc4 bxc4 15. Nd4 d5 16. exd5 Bb7 17. f5 Bb4 18. fxe6 Bxd5 19. exf7+ Qxf7 20. Qf4 Bxc3+ 21. bxc3 0-0 22. Nf5 h5 23. Qg5 Kh7 24. gxh5 Rae8 25. 0-0-0 Re5 26. Bd4 Re6 27. Rg1 Rg8 28. Qg6+ Qxg6 29. hxg6+ Kh8 30. Bxf6 1-0

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.14"]
[Round "6.9"]
[White "Koutsogiannopoulou, Theodora"]
[Black "Ratsma, Rosa"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1852"]
[BlackElo "2265"]
[PlyCount "78"]
[EventDate "2018.07.10"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "My Mountains"]
[BlackTeam "Zone of Glyfada"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Qc7 10. 0-0-0 Nbd7 11. Bxf6 Nxf6 12. Bd3 g5 13. g3 b5 14. fxg5 hxg5 15. Bxb5+ axb5 16. Ndxb5 Qa5 17. e5 dxe5 18. Qxa8 Qxa8 19. Nc7+ Kf8 20. Nxa8 Bb7 21. Nb6 Bxh1 22. Rxh1 Bc5 23. Nc4 Ng4 24. Ne4 Be7 25. h3 f5 26. Nc3 Bc5 27. Re1 Rxh3 28. Nxe5 Bf2 29. Nd7+ Ke7 30. Rd1 Be3+ 31. Kb1 Nf2 32. Re1 Kxd7 33. a4 Rh1 34. Rxh1 Nxh1 35. Ne2 e5 36. c4 f4 37. gxf4 exf4 38. Kc2 f3 39. Kd3 f2 0-1

