[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.13"]
[Round "9"]
[White "Zhuk, Ivan"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2019"]
[BlackElo "2199"]
[PlyCount "98"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 a6 4. a4 d6 5. h3 Nf6 6. Nc3 0-0 7. Be2 b6 8. Bg5 Bb7 9. d5 c6 10. Qd2 Nbd7 11. 0-0 Nc5 12. Qe3 Re8 13. Bc4 Ncxe4 14. dxc6 Bxc6 15. Bh6 e6 16. Bxg7 Kxg7 17. Ne2 Nc5 18. Nfd4 Bd5 19. Bxd5 Nxd5 20. Qg3 Ne4 21. Qd3 Ndf6 22. b4 d5 23. f3 Nd6 24. f4 Qc7 25. c3 Qc4 26. Qe3 Nf5 27. Qe5 Rac8 28. g4 Nxd4 29. cxd4 Qc7 30. Qe3 Ne4 31. f5 exf5 32. Rac1 Qd6 33. gxf5 Rxc1 34. Nxc1 gxf5 35. Nd3 Qg3+ 36. Qxg3+ Nxg3 37. Rf2 Ne2+ 38. Kf1 Nxd4 39. Nf4 Rd8 40. Rd2 Ne6 41. Rxd5 Rxd5 42. Nxd5 b5 43. a5 f4 44. Kf2 Kg6 45. Kf3 Kf5 46. Ne7+ Ke5 47. Nc6+ Kd6 48. Nb8 Kc7 49. Nxa6+ Kb7 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.12"]
[Round "8"]
[White "Damen, Jip"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "2199"]
[BlackElo "2346"]
[PlyCount "38"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. 0-0 Ng6 7. d4 Ba7 8. Bg5 f6 9. Be3 0-0 10. d5 Nce7 11. d6 cxd6 12. Bxa7 Rxa7 13. Qxd6 b5 14. Bb3+ Kh8 15. a4 Rb7 16. a5 Rc7 17. Rd1 Bb7 18. Nbd2 Nc8 19. Qd3 Qe7 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.11"]
[Round "7"]
[White "Gibala, Adam"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "B61"]
[WhiteElo "1810"]
[BlackElo "2199"]
[PlyCount "106"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. Nb3 e6 9. Be2 Be7 10. f3 a6 11. Bf4 Ne5 12. a4 0-0 13. a5 Qc7 14. Qe3 Nc4 15. Bxc4 Qxc4 16. 0-0-0 d5 17. Be5 Rfd8 18. Rd4 Qc6 19. Bxf6 Bxf6 20. e5 Be7 21. h4 f6 22. Rg4 f5 23. Rg3 Kh8 24. Qd4 Qc4 25. f4 Qxd4 26. Nxd4 Rc4 27. Rd3 Bb4 28. Rhd1 Rdc8 29. Nce2 Bxa5 30. c3 Kg8 31. g4 fxg4 32. f5 exf5 33. e6 Ba4 34. b3 Bxb3 35. Nxb3 Bxc3 36. Nxc3 Rxc3+ 37. Rxc3 Rxc3+ 38. Kb2 Re3 39. Nd4 g6 40. Rc1 g3 41. h5 Kg7 42. Kc2 Kf6 43. Kd2 Re4 44. Kd3 gxh5 45. Rc8 g2 46. Rf8+ Kg7 47. Rf7+ Kg6 48. Nf3 Rxe6 49. Rxb7 Kh6 50. Rd7 Rb6 51. Ke2 Rb2+ 52. Ke1 h4 53. Ng1 Kg5 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.10"]
[Round "6"]
[White "Damen, Jip"]
[Black "Razin, Vadim"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2199"]
[BlackElo "2378"]
[PlyCount "72"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Nxc5 10. 0-0-0 a6 11. Kb1 b5 12. Bxc5 Bxc5 13. Bd3 f6 14. exf6 Qxf6 15. g3 h6 16. h4 Bb4 17. h5 Bd7 18. Rde1 Rac8 19. a3 Ba5 20. Bg6 Kh8 21. Qd3 b4 22. axb4 Bxb4 23. Ng5 hxg5 24. h6 Bxc3 25. bxc3 Ne7 26. hxg7+ Kxg7 27. Be8 Rfxe8 28. fxg5 Qxc3 29. Qh7+ Kf8 30. g4 Qb4+ 31. Kc1 Qf4+ 32. Kd1 Qxg4+ 33. Re2 Qd4+ 34. Ke1 Nf5 35. Rh6 Qg1+ 36. Kd2 Qxg5+ 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.09"]
[Round "5"]
[White "Smietanska, Wiktoria"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2017"]
[BlackElo "2199"]
[PlyCount "126"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Nf3 Nc6 5. Bg2 d6 6. 0-0 e5 7. a3 Nge7 8. Rb1 a5 9. Ne1 Be6 10. Nd5 0-0 11. Nc2 Rb8 12. b4 cxb4 13. axb4 b5 14. cxb5 Nxd5 15. bxc6 axb4 16. e4 Ne7 17. Rxb4 Bb3 18. Ba3 Rxb4 19. Bxb4 Nxc6 20. Bc3 Nd4 21. Bxd4 exd4 22. Qb1 Qb8 23. d3 Rc8 24. Rc1 Rc3 25. Na1 Rxc1+ 26. Qxc1 Ba4 27. h4 Qb4 28. Bf1 Qc3 29. Qb1 h5 30. Qa2 Bd1 31. Qb1 Ba4 32. Qa2 Bb5 33. Qb3 Ba6 34. Qb1 Bh6 35. Nb3 Kh7 36. f4 d5 37. e5 Bf8 38. Be2 Ba3 39. Kf2 Bb5 40. Na1 Ba6 41. Qe1 Qb2 42. Qd1 Bb4 43. Nc2 Bc3 44. Ne1 Bd2 45. Nf3 Be3+ 46. Kf1 Bc8 47. Ng5+ Kg7 48. Kg2 Bg4 49. Kf1 Qa2 50. Qe1 Qc2 51. e6 f6 52. e7 Qc6 53. Bxg4 hxg4 54. Qa5 fxg5 55. Qc7 Qe8 56. Qe5+ Kf7 57. Qxd5+ Kxe7 58. hxg5 Qd7 59. Qe5+ Qe6 60. Qc7+ Kf8 61. Qd8+ Kg7 62. Qc7+ Qf7 63. Qc8 Qa7 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.08"]
[Round "4"]
[White "Damen, Jip"]
[Black "Iwanczuk, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2199"]
[BlackElo "1950"]
[PlyCount "151"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 0-0 9. Nc3 Na5 10. Ba2 Be6 11. b4 Bxa2 12. Nxa2 Nc6 13. c4 Nd4 14. Nc3 Nxf3+ 15. Qxf3 c6 16. Bd2 Qd7 17. Ne2 d5 18. cxd5 cxd5 19. Bg5 Rac8 20. Rfc1 d4 21. Ng3 Rxc1+ 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. Nf5 Qc7 25. h4 Bd8 26. h5 Ne8 27. Qg4 Bxg5 28. Qxg5 f6 29. Qg4 Kf7 30. Kh2 Qc2 31. h6 Qxf2 32. hxg7 Qf4+ 33. Qxf4 exf4 34. Kh3 Nc7 35. Nxd4 Kxg7 36. Kg4 Kf7 37. Kxf4 Ke7 38. Kf5 Kf7 39. Nb3 Ne6 40. d4 Ng7+ 41. Kf4 Ne6+ 42. Ke3 Ke7 43. Nc5 Nc7 44. Kf4 Kd6 45. Kf5 Ke7 46. g4 Ne8 47. Kf4 Nd6 48. a4 bxa4 49. Nxa4 Nc4 50. d5 h6 51. Nc5 a5 52. bxa5 Nxa5 53. Ne6 Nc4 54. Ng7 Kf7 55. Nf5 Kg6 56. d6 Ne5 57. Ne7+ Kf7 58. Kf5 Nf3 59. Kf4 Ne5 60. Nf5 Kg6 61. Kg3 Nd7 62. Kh4 Ne5 63. Ne7+ Kf7 64. Kh5 Ke6 65. Nf5 Nf7 66. Kg6 Ne5+ 67. Kh5 Nf7 68. Ng7+ Kxd6 69. Kg6 Ke7 70. Nh5 Ne5+ 71. Kf5 Nd7 72. Nf4 Kf7 73. Nd5 Kg7 74. Nf4 Kf7 75. Nd3 Nf8 76. Nf4 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.07"]
[Round "3"]
[White "Malinowski, Damian"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2007"]
[BlackElo "2199"]
[PlyCount "68"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 e4 5. Nc3 d5 6. cxd5 cxd5 7. Bg5 Bb4 8. Rc1 Nbd7 9. Qb3 a5 10. a3 Bxc3+ 11. Qxc3 0-0 12. Nh3 h6 13. Bf4 Qe7 14. 0-0 Nb6 15. f3 Be6 16. Qc7 Qxc7 17. Rxc7 exf3 18. exf3 Nc4 19. Rxb7 g5 20. Bc1 Rfb8 21. Rxb8+ Rxb8 22. Rf2 Rb3 23. Rc2 a4 24. Nf2 Ne8 25. g4 Ned6 26. Rc3 Rxc3 27. bxc3 Nb5 28. Nd1 Nbxa3 29. Bxa3 Nxa3 30. Nb2 Bd7 31. f4 Nb1 32. Bxd5 Nxc3 33. Bc4 a3 34. Nd3 Bb5 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.06"]
[Round "1"]
[White "Czarniecka, Aleksandra"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1995"]
[BlackElo "2199"]
[PlyCount "62"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Nd7 10. Bf4 Nf8 11. Bg3 Bg4 12. Qc2 Rc8 13. f3 Bh5 14. Rad1 Bg6 15. Bxd6 Qxd6 16. Ng3 Rc7 17. Rde1 Rce7 18. Rxe7 Rxe7 19. Bxg6 hxg6 20. Qd2 Qe6 21. a3 f5 22. Rf2 Qa2 23. Re2 Qb1+ 24. Kf2 Ne6 25. d5 cxd5 26. Qxd5 Kh7 27. Qd6 Re8 28. Qd7 Rd8 29. Qe7 Rd1 30. h3 f4 31. Qxf7 Nc5 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.06"]
[Round "2"]
[White "Damen, Jip"]
[Black "Dobrowolski, Piotr"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "2199"]
[BlackElo "2411"]
[PlyCount "66"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 a6 9. f3 Nxd4 10. Qxd4 0-0 11. h4 b5 12. h5 h6 13. Be3 Bb7 14. g4 Nd7 15. Kb1 Rc8 16. g5 hxg5 17. h6 Bf6 18. Qxd6 Ne5 19. hxg7 Qxd6 20. Rxd6 Kxg7 21. Be2 Rfd8 22. Rxd8 Bxd8 23. Rg1 f6 24. Bd4 Ng6 25. Be3 Bc7 26. Rd1 Bc6 27. a4 bxa4 28. Bxa6 Rb8 29. Bb5 Rxb5 30. Nxb5 Bxb5 31. c4 Bc6 32. c5 Ne5 33. f4 Nc4 0-1

[Event "BEL-chT 2223"]
[Site "Belgium"]
[Date "2023.04.30"]
[Round "11.1"]
[White "Damen, Jip"]
[Black "De Schampheleire, Glen"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2212"]
[BlackElo "2389"]
[PlyCount "93"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wachtebeke"]
[BlackTeam "KBSK Brugge"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 0-0 9. Nc3 Na5 10. Ba2 Be6 11. Nd5 Nxd5 12. exd5 Bg4 13. h3 Bh5 14. Re1 f5 15. Qd2 Bxf3 16. gxf3 Nb7 17. f4 Kh8 18. b4 exf4 19. Qxf4 Bf6 20. Rb1 Be5 21. Rxe5 dxe5 22. Qxe5 Re8 23. Qd4 Re1+ 24. Kh2 Qd7 25. Bf4 Rxb1 26. Bxb1 Re8 27. c4 Nd6 28. c5 Nf7 29. Ba2 h6 30. d6 Ng5 31. Qd5 c6 32. Qg2 Re2 33. Bb3 Rb2 34. Bd1 Qe8 35. h4 Qe1 36. Be3 Ne6 37. Bh5 f4 38. Qg6 Rxf2+ 39. Bxf2 Qxf2+ 40. Kh1 Qxh4+ 41. Kg1 Qe1+ 42. Kh2 Qd2+ 43. Kh1 Qe1+ 44. Kh2 Qf2+ 45. Kh1 Qf1+ 46. Kh2 Qf2+ 47. Kh1 1/2-1/2

[Event "BEL-chT 2223"]
[Site "Belgium"]
[Date "2023.01.29"]
[Round "6.5"]
[White "Damen, Jip"]
[Black "Boeykens, Marc"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2207"]
[BlackElo "2096"]
[PlyCount "157"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Wachtebeke"]
[BlackTeam "Mechelen"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Qe2 Nc6 9. d4 cxd4 10. cxd4 d5 11. e5 Ne4 12. Nbd2 Nxd2 13. Bxd2 0-0 14. Bc3 a6 15. a4 b5 16. axb5 axb5 17. Rfc1 e6 18. h4 Qb7 19. Bd2 Qb6 20. Qd3 f6 21. exf6 Bxf6 22. Be3 Ne7 23. Rxa8 Rxa8 24. Rc5 Nf5 25. Rxb5 Qd6 26. g4 Nxh4 27. Nxh4 Bxh4 28. Rc5 Rb8 29. Qc3 Qf8 30. Kg2 h5 31. Qc2 Qf6 32. Rc8+ Rxc8 33. Qxc8+ Kf7 34. Qc7+ Kg8 35. Qc8+ Kf7 36. Qd7+ Kg8 37. Qe8+ Kg7 38. gxh5 gxh5 39. Qxh5 Qg6+ 40. Qxg6+ Kxg6 41. Kf3 Kf5 42. Ke2 Be7 43. f3 Kf6 44. Kd3 Bd6 45. Kc3 Ke7 46. Kb3 Kd7 47. Ka4 Kc6 48. Bd2 Bg3 49. b4 Kb6 50. Bg5 Be1 51. Bd8+ Ka6 52. Be7 Bc3 53. b5+ Kb7 54. Bc5 Bd2 55. Kb3 Be1 56. Kc2 Bh4 57. Kd3 Bg5 58. Ke2 Kc7 59. Kf2 Bf4 60. Kg2 Kd7 61. Kh3 Be3 62. Kg3 e5 63. Kg2 Kc7 64. Kf1 Kb7 65. Ke2 Bg1 66. Kd3 Bf2 67. Kc3 Kc7 68. Kb4 Be1+ 69. Kb3 Bf2 70. Kc3 Kb7 71. Kd3 Kc7 72. Ke2 Bg1 73. Kf1 Be3 74. Kg2 Kb7 75. Kg3 Kc7 76. Kg4 Kb7 77. Kg3 Kc7 78. Kg4 Kb7 79. Kg3 1/2-1/2

[Event "BEL-chT 2122"]
[Site "Belgium"]
[Date "2022.02.20"]
[Round "8.7"]
[White "Damen, Jip"]
[Black "Raygrotzki, Norbert"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2218"]
[BlackElo "1823"]
[PlyCount "43"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Wachtebeke"]
[BlackTeam "KSK47 Eynatten"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. Bg2 dxe4 8. Nxe4 Nxe4 9. Qxe4 Nd7 10. 0-0 Nf6 11. Qe2 Be7 12. Rd1 0-0 13. d4 Qb6 14. c4 a5 15. Be3 Qc7 16. Rac1 Qd8 17. g4 a4 18. g5 Nd7 19. d5 exd5 20. cxd5 Bxg5 21. dxc6 Bxe3 22. Qxe3 1-0

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2020.02.21"]
[Round "5"]
[White "Oosterom, Erik"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2036"]
[BlackElo "2196"]
[PlyCount "87"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 Nbd7 7. Qc2 a6 8. c5 Ne4 9. Nbd2 f5 10. c6 bxc6 11. Qxc6 Nb6 12. Ne5 Bd6 13. Nb3 Qe7 14. f3 Nf6 15. Bd2 Nfd7 16. f4 Nf6 17. Ba5 Bd7 18. Nxd7 Nfxd7 19. Rac1 Nc4 20. Rxc4 dxc4 21. Qxc4 Ra7 22. Rc1 Nb6 23. Qc6 Rb8 24. Bc3 Qd7 25. Na5 Re8 26. Qxd7 Nxd7 27. Nc6 Raa8 28. Ne5 Bxe5 29. Bxa8 Bxf4 30. gxf4 Rxa8 31. Bd2 Ra7 32. Ba5 Kf7 33. Bxc7 Nf6 34. Be5 Nd5 35. Kf2 a5 36. b3 h6 37. h4 g5 38. fxg5 hxg5 39. hxg5 Kg6 40. Rc6 Kxg5 41. Rxe6 Nc3 42. Kf3 a4 43. Bf4+ Kh5 44. Rh6# 1-0

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2020.01.24"]
[Round "4"]
[White "Damen, Jip"]
[Black "Kindt, Manfred"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2196"]
[BlackElo "2041"]
[PlyCount "89"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. e3 Bb4 4. Nge2 0-0 5. a3 Bxc3 6. Nxc3 d5 7. cxd5 Nxd5 8. Qc2 Be6 9. Be2 Nd7 10. 0-0 c6 11. b4 Qe7 12. Bb2 a5 13. b5 Nxc3 14. Bxc3 cxb5 15. Bxb5 Rfc8 16. Qb2 f6 17. f4 e4 18. f5 Bd5 19. Bxd7 Qxd7 20. Rf4 Ra6 21. Raf1 Bc4 22. R1f2 Bd3 23. Rh4 Rc5 24. Qb3+ Qd5 25. Qxd5+ Rxd5 26. g4 h6 27. Rh3 Rb5 28. Rg3 Rb1+ 29. Kg2 b5 30. h4 b4 31. Bd4 bxa3 32. g5 hxg5 33. hxg5 Kf7 34. gxf6 Rxf6 35. Rf4 a2 36. Rfg4 a1Q 37. Rxg7+ Ke8 38. Bxa1 Rxa1 39. Ra7 Bf1+ 40. Kg1 Bc4+ 41. Kg2 Bf1+ 42. Kg1 Bc4+ 43. Kg2 Bf1+ 44. Kg1 Bc4+ 45. Kg2 0-1

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2020.01.03"]
[Round "8"]
[White "Damen, Jip"]
[Black "Kucza, Karol"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2199"]
[BlackElo "2263"]
[PlyCount "157"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Re1 Nd7 8. b3 c5 9. Bb2 Bd6 10. d3 Qe7 11. Nbd2 Nf8 12. Nc4 Ng6 13. Qd2 Bg4 14. Qe3 f6 15. Nfd2 Nf4 16. a4 g5 17. Nxd6+ cxd6 18. Nc4 Be6 19. Nb6 Rd8 20. c4 h5 21. Nd5 Bxd5 22. exd5 a5 23. d4 b6 24. Bc3 h4 25. h3 Kf7 26. dxc5 dxc5 27. Qe4 Kg7 28. Re3 Qf7 29. Rae1 Qg6 30. Qf3 Qh5 31. Qxh5 Rxh5 32. Rf3 Kg6 33. Bd2 Rh7 34. Rfe3 Re7 35. Kh2 Ne6 36. Bc3 Ng7 37. Bb2 Nf5 38. Rd3 e4 39. Rd2 Nd6 40. Rde2 f5 41. Bc3 f4 42. Kg1 Rde8 43. Bb2 Kf5 44. Bc3 Rg8 45. Kh2 Ree8 46. Bb2 Rg6 47. Bc1 Reg8 48. Rf1 R6g7 49. Bb2 Re7 50. Rfe1 Rge8 51. Bc1 Kg6 52. Bb2 Nf5 53. Kg1 Kf7 54. Rd1 e3 55. fxe3 Rxe3 56. Rxe3 fxe3 57. Rf1 Kg6 58. Re1 Ng3 59. Bc1 e2 60. Kf2 Kf5 61. Kf3 Re4 62. Be3 g4+ 63. hxg4+ Rxg4 64. Bf2 Rg8 65. Bxg3 Rxg3+ 66. Kf2 Rxb3 67. Rxe2 Rd3 68. Ke1 Rd4 69. Rc2 Rg4 70. Kd1 Ke5 71. Kc1 Rg3 72. Kb2 Rg4 73. Kc3 Rg3+ 74. Kb2 Kd6 75. Re2 Rg4 76. Kc3 Rg3+ 77. Kb2 Rg4 78. Kc3 Rg3+ 79. Kb2 1/2-1/2

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2020.01.02"]
[Round "7"]
[White "Damen, Jip"]
[Black "Dwilewicz, Katarzyna"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2199"]
[BlackElo "2100"]
[PlyCount "65"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 0-0 5. Nge2 d6 6. Ng3 e5 7. d5 a5 8. h4 h5 9. Be2 Na6 10. Bg5 Nc5 11. Bxh5 gxh5 12. Nxh5 Bg4 13. Nxf6+ Qxf6 14. Bxf6 Bxd1 15. Bxg7 Nd3+ 16. Kf1 Kxg7 17. Nxd1 f5 18. exf5 Rxf5 19. Rh3 e4 20. Re3 Nxf2 21. Kg1 Raf8 22. Nc3 Rf4 23. g3 Rg4 24. Rae1 Nd3 25. R1e2 Rf3 26. Nxe4 Rxe3 27. Rxe3 Nxb2 28. Nf2 Rxc4 29. g4 a4 30. h5 Kh6 31. Re6+ Kg5 32. h6 Kf4 33. Nh3+ 1-0

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2019.12.31"]
[Round "6"]
[White "Zochowski, Kacper"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2313"]
[BlackElo "2199"]
[PlyCount "73"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 c6 4. d4 exd4 5. Qxd4 Na6 6. Nc3 Bc5 7. Qd1 0-0 8. Nf3 Nc7 9. a3 a5 10. 0-0 d5 11. Na4 Ba7 12. c5 Na6 13. b4 Bg4 14. Rb1 Re8 15. Be3 Bf5 16. Rb2 Ng4 17. Bd4 axb4 18. axb4 Nc7 19. Nc3 Ne6 20. Ra2 Nxd4 21. Nxd4 Bd7 22. e4 dxe4 23. Nxe4 Qc7 24. Nd6 Rf8 25. Qa1 b6 26. N6b5 cxb5 27. Bxa8 Rxa8 28. c6 Be6 29. Nxb5 Qxc6 30. Rxa7 Rxa7 31. Qxa7 h5 32. Nd4 Qd5 33. Nxe6 fxe6 34. Qb8+ Kh7 35. Qf4 g5 36. Qf7+ Kh6 37. Re1 1-0

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2019.12.30"]
[Round "5"]
[White "Piotrowski, Przemyslaw"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2277"]
[BlackElo "2199"]
[PlyCount "37"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 Nf6 8. f4 Nxd4 9. Bxd4 Qxf4 10. Rf1 Qh4+ 11. g3 Qxh2 12. Qf3 Qh5 13. Qf4 d6 14. Be2 Qg6 15. e5 dxe5 16. Bxe5 Nd7 17. 0-0-0 Be7 18. Qa4 Qg5+ 19. Bf4 1-0

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2019.12.29"]
[Round "4"]
[White "Damen, Jip"]
[Black "Renman, Nils Gustaf"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2199"]
[BlackElo "2319"]
[PlyCount "86"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. a3 Qa5 10. dxc5 Bxc5 11. Bxc5 Nxc5 12. Nd4 Nxd4 13. Qxd4 Ne4 14. b4 Qc7 15. Nxe4 dxe4 16. c4 bxc4 17. Rc1 Bb7 18. Bxc4 0-0 19. 0-0 Rfd8 20. Qe3 Qd7 21. Bb3 Qd3 22. Rc3 Qxe3+ 23. Rxe3 Rac8 24. f5 Bd5 25. fxe6 fxe6 26. Rd1 Kf7 27. Rf1+ Ke7 28. Rd1 Rf8 29. h3 Bxb3 30. Rxb3 Rf5 31. b5 Rb8 32. Rg3 g6 33. bxa6 Rxe5 34. Rc3 Rb6 35. Rc7+ Kf6 36. a7 Ra5 37. Rxh7 Rba6 38. Re1 Rxa7 39. Rh4 Re5 40. Rf4+ Ke7 41. Rfxe4 Rxe4 42. Rxe4 Rxa3 43. Kf2 Kf6 1/2-1/2

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2019.12.29"]
[Round "3"]
[White "Malinovsky, Rostyslav"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2296"]
[BlackElo "2199"]
[PlyCount "82"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. d4 cxd4 7. Nb5 d5 8. cxd5 Qa5+ 9. Bd2 Qxb5 10. dxc6 Ne7 11. a4 Qxc6 12. Bb4 Qd7 13. 0-0 0-0 14. Qb3 Rd8 15. Rfd1 Nc6 16. Ba3 e5 17. Ng5 Na5 18. Qb4 Nc6 19. Qb3 Na5 20. Qb4 Qc7 21. Rac1 Nc6 22. Qd2 Bh6 23. Ne6 Bxd2 24. Nxc7 Bxc1 25. Nxa8 Bh6 26. Nc7 Bf5 27. Nd5 Bc2 28. Ra1 f5 29. Be7 Nxe7 30. Nxe7+ Kf7 31. Nd5 e4 32. Nb4 Bb3 33. a5 Rc8 34. f3 Bf8 35. Na2 d3 36. exd3 exd3 37. Nc3 d2 38. f4 Bb4 39. Bf3 Bxc3 40. bxc3 Rxc3 41. Kf2 Rxf3+ 0-1

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2019.12.28"]
[Round "2"]
[White "Damen, Jip"]
[Black "Goluch, Piotr"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2199"]
[BlackElo "2415"]
[PlyCount "56"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Bb4+ 6. c3 Ba5 7. Qb3 Qc8 8. Nh4 Bg6 9. Nd2 Ne7 10. 0-0 0-0 11. Nxg6 fxg6 12. Nf3 h6 13. c4 g5 14. Be3 Ng6 15. Rfd1 Nd7 16. Rac1 Nf4 17. Bf1 Bd8 18. Nd2 Be7 19. g3 dxc4 20. Nxc4 Nd5 21. Bh3 N7b6 22. Qd3 Nxc4 23. Rxc4 Rf7 24. f4 gxf4 25. Bxf4 Nxf4 26. gxf4 Qd7 27. f5 exf5 28. Bxf5 Qd5 1/2-1/2

[Event "Krakow op-A 30th"]
[Site "Krakow"]
[Date "2019.12.27"]
[Round "1"]
[White "Fus, Jakub"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2363"]
[BlackElo "2199"]
[PlyCount "82"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be2 c6 7. 0-0 b5 8. a3 a6 9. Be3 Bb7 10. e5 dxe5 11. dxe5 Nd5 12. Nxd5 cxd5 13. Qd2 Re8 14. Bh6 Bh8 15. e6 fxe6 16. Ng5 Qd6 17. Bg4 Bc8 18. Rad1 Nc6 19. Rfe1 Nd4 20. c3 Nf5 21. Bxf5 exf5 22. Qxd5+ Qxd5 23. Rxd5 Bf6 24. Rc5 Ra7 25. Nf3 Rd7 26. Bg5 Bg7 27. Rxe7 Rdxe7 28. Bxe7 Bb7 29. Rc7 Bxf3 30. gxf3 Bh6 31. Kf1 Bc1 32. b3 Bb2 33. c4 bxc4 34. bxc4 Rb8 35. c5 Rb3 36. c6 Rc3 37. Bd6 Rc1+ 38. Ke2 Bf6 39. Rc8+ Kf7 40. c7 Ke6 41. Rd8 Kd5 1-0

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2019.12.20"]
[Round "3"]
[White "Damen, Jip"]
[Black "Evenhuis, Wybe"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2196"]
[BlackElo "1862"]
[PlyCount "65"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 Nbd7 8. h4 a5 9. h5 Nc5 10. h6 Bh8 11. Bg5 c6 12. Qf3 a4 13. 0-0-0 a3 14. b4 Qb6 15. Bxf6 Qxb4 16. Rd2 Bg4 17. Qe3 Bxf6 18. Rc2 Qb6 19. Kd2 Qd8 20. Nge2 Bg5 21. f4 exf4 22. Nxf4 Re8 23. g3 f5 24. Bg2 Qa5 25. Qd4 Re7 26. Kc1 Rae8 27. dxc6 bxc6 28. exf5 Bxf5 29. Bxc6 Nd3+ 30. Kb1 Qb4+ 31. Ka1 Nxf4 32. gxf4 Bxc2 33. Bd5+ 1-0

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2019.11.29"]
[Round "2"]
[White "Salomons, Quinten"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "1819"]
[BlackElo "2196"]
[PlyCount "85"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[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 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 a6 8. Nc3 dxc4 9. e4 b5 10. Bf4 Bb7 11. Rfe1 h6 12. Rad1 Nb6 13. Ne5 Nfd7 14. d5 Nxe5 15. Bxe5 exd5 16. Nxd5 Nxd5 17. exd5 Bd6 18. Bd4 Re8 19. Qf5 Qg5 20. Qxg5 hxg5 21. Kf1 Bb4 22. Bc3 Bxc3 23. bxc3 Rxe1+ 24. Kxe1 Rd8 25. Rd4 Rd6 26. Kd2 f5 27. Ke3 Kf7 28. Rd2 Kf6 29. Kd4 g4 30. Kc5 Rd8 31. h4 gxh3 32. Bxh3 Rd6 33. Bg2 g5 34. a4 Rb6 35. axb5 axb5 36. Re2 Bc8 37. Re8 Bd7 38. Rf8+ Kg7 39. Rd8 Rd6 40. Ra8 Kf6 41. Ra7 Ke7 42. Rxc7 Rh6 43. Bf3 1/2-1/2

[Event "BEL-chT 1920"]
[Site "Belgium"]
[Date "2019.10.13"]
[Round "2.8"]
[White "Wantiez, Fabrice"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2225"]
[BlackElo "2173"]
[PlyCount "49"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Fontaine"]
[BlackTeam "Wachtebeke"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Ne7 6. Ng3 Nbc6 7. c3 Ng6 8. Qh5 Nce7 9. 0-0 Be6 10. f4 Nf8 11. f5 g6 12. Qh6 Nxf5 13. Bxf5 gxf5 14. Nh5 Ng6 15. Bg5 Be7 16. Bxe7 Kxe7 17. Nd2 Kd7 18. Rae1 Qf8 19. Nf6+ Kc6 20. Qe3 Qd8 21. Nxd5 Bxd5 22. c4 b6 23. Rxf5 Be6 24. Qe4+ Kd6 25. Rd5+ 1-0

[Event "Riga Tech op-A"]
[Site "Riga"]
[Date "2019.08.05"]
[Round "1"]
[White "Damen, Jip"]
[Black "Grigorov, Grigor"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2178"]
[BlackElo "2501"]
[PlyCount "74"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Qf3 Be6 9. Nh3 Qd7 10. Ng5 Bf5 11. 0-0 0-0 12. Re1 h6 13. Bxf5 Qxf5 14. Qxf5 Nxf5 15. Nf3 g5 16. h4 f6 17. Rb1 Nd6 18. Be3 Rae8 19. Nd2 b6 20. hxg5 hxg5 21. f3 Na5 22. Bf2 Nac4 23. Nxc4 Nxc4 24. a4 Rxe1+ 25. Rxe1 Nb2 26. Ra1 a5 27. Bg3 Rf7 28. f4 Kg7 29. Kf2 Kg6 30. Kf3 Nc4 31. Rd1 g4+ 32. Kf2 Re7 33. Rh1 Nd2 34. Rh4 f5 35. Kg1 Re3 36. Bf2 Rxc3 37. Rh8 Rxc2 0-1

[Event "Leiden op-A 13th"]
[Site "Leiden"]
[Date "2019.07.20"]
[Round "8"]
[White "Hoogland, Mike"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2148"]
[BlackElo "2179"]
[PlyCount "76"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. a4 b4 7. Nd1 Bb7 8. f3 a5 9. c3 bxc3 10. bxc3 Nf6 11. Bd3 0-0 12. Ne2 Ba6 13. Nf2 Nbd7 14. 0-0 Nb6 15. Bxa6 Rxa6 16. Qd3 Ra8 17. c4 Qd7 18. Nc3 e6 19. Rfb1 Qc6 20. c5 dxc5 21. dxc5 Rfd8 22. Qb5 Qxb5 23. axb5 Nc4 24. Bc1 Ne8 25. Rb3 Nd2 26. Bxd2 Rxd2 27. b6 cxb6 28. cxb6 Bd4 29. Rf1 Rb8 30. b7 Nd6 31. e5 Rxb7 32. Rxb7 Nxb7 33. Nce4 Ra2 34. Rd1 Bxe5 35. Rd7 Ra1+ 36. Nd1 Nd6 37. Nef2 a4 38. Kf1 a3 0-1

[Event "Leiden op-A 13th"]
[Site "Leiden"]
[Date "2019.07.19"]
[Round "7"]
[White "Damen, Jip"]
[Black "Roorda, Thijs"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2179"]
[BlackElo "2108"]
[PlyCount "87"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 d6 7. b3 Ne4 8. Bb2 Bf6 9. Nbd2 Nc6 10. e3 Qe7 11. Ne1 Nxd2 12. Qxd2 e5 13. Nc2 a5 14. dxe5 Nxe5 15. Nd4 Kh8 16. Ne2 Bd7 17. Nf4 Bc6 18. Nd5 Bxd5 19. cxd5 Nd7 20. Rac1 Bxb2 21. Qxb2 Nc5 22. Rc4 b5 23. Rc2 b4 24. Rc4 Qf6 25. Qc2 Qe5 26. h4 Rae8 27. Rc1 Re7 28. Qd1 g6 29. Ra1 Rg7 30. Qd4 Qf6 31. Rb1 Re7 32. Qd2 Rb8 33. Kh2 Qg7 34. a3 bxa3 35. Qxa5 Rxb3 36. Rxb3 Nxb3 37. Qxa3 Nc5 38. Rb4 Re8 39. Qa7 Qf7 40. h5 gxh5 41. Rh4 Ne4 42. Rf4 Kg8 43. Qd4 Re5 44. Bxe4 1/2-1/2

[Event "Leiden op-A 13th"]
[Site "Leiden"]
[Date "2019.07.18"]
[Round "6"]
[White "Mijnster, Niels"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2089"]
[BlackElo "2179"]
[PlyCount "49"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 b6 5. 0-0 Bb7 6. c4 Be7 7. Nc3 0-0 8. d5 exd5 9. cxd5 d6 10. e4 Re8 11. Re1 Bf8 12. Bg5 h6 13. Bh4 Nbd7 14. Nd2 a6 15. a4 Ne5 16. Bc2 Bc8 17. h3 Rb8 18. Nf3 Ng6 19. Bg3 Nh5 20. Ne5 Nxe5 21. Qxh5 b5 22. axb5 axb5 23. f4 g6 24. Qe2 Nc4 25. b3 1/2-1/2

[Event "Leiden op-A 13th"]
[Site "Leiden"]
[Date "2019.07.17"]
[Round "5"]
[White "Damen, Jip"]
[Black "Jansen, Norbert"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2179"]
[BlackElo "2042"]
[PlyCount "83"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Bd2 d5 8. exd5 Bc5 9. Qd3 Qe7+ 10. Be2 0-0 11. 0-0-0 cxd5 12. Nd4 Nb6 13. Bf3 Bd7 14. Rhe1 Qd8 15. Nb3 Be7 16. Nxd5 Nfxd5 17. Bxd5 Nxd5 18. Qxd5 Bc6 19. Qxd8 Bxd8 20. Bb4 Re8 21. Nd4 Bc7 22. g3 Bd7 23. Rxe8+ Rxe8 24. Re1 Rxe1+ 25. Bxe1 Bb6 26. Nf3 f6 27. Kd2 Bg4 28. Ke2 a6 29. Bf2 Bc7 30. Bd4 Kf7 31. Ke3 Ke6 32. Nd2 Bf5 33. c4 Bd6 34. Ne4 h5 35. a3 Bg6 36. b4 Be8 37. f5+ Kd7 38. h3 Be7 39. Bc5 Bd8 40. Nd6 b6 41. Nxe8 Kxe8 42. Bd6 1-0

[Event "Leiden op-A 13th"]
[Site "Leiden"]
[Date "2019.07.14"]
[Round "3"]
[White "Damen, Jip"]
[Black "Al Hajiri, Bader"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2179"]
[BlackElo "2077"]
[PlyCount "114"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 Bxg5 8. hxg5 c5 9. g6 f5 10. exf6 Nxf6 11. Rxh7 Rf8 12. Qf4 cxd4 13. Qxd4 Nc6 14. Qd2 d4 15. Rxg7 dxc3 16. Qxc3 Ne4 17. Qe3 Qf6 18. Rf7 Qxb2 19. Rd1 Qb4+ 20. c3 Qxc3+ 21. Qxc3 Nxc3 22. Rd3 Nd5 23. Rh7 Ne5 24. Rg3 Rg8 25. g7 Bd7 26. Nh3 Nf6 27. Rh6 Ke7 28. f4 Neg4 29. Rg6 e5 30. Bc4 Rgc8 31. g8Q Rxg8 32. Bxg8 Rxg8 33. Rxg8 Nxg8 34. fxe5 N8h6 35. Nf4 Nxe5 36. Nd5+ Kd6 37. Ne3 Be6 38. a3 b5 39. Rg7 Nf5 40. Nxf5+ Bxf5 41. Kd2 Nc4+ 42. Kc3 Nxa3 43. g4 Bc8 44. g5 a5 45. Ra7 b4+ 46. Kb3 Be6+ 47. Ka4 Bd7+ 48. Kb3 Be6+ 49. Ka4 Nc4 50. Ra6+ Ke7 51. Ra7+ Kf8 52. g6 Kg8 53. Re7 Bd5 54. Rc7 Nb6+ 55. Kxa5 b3 56. Rc1 b2 57. Rb1 Be4 0-1

[Event "Leiden op-A 13th"]
[Site "Leiden"]
[Date "2019.07.13"]
[Round "2"]
[White "Sandipan, Chanda"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "E52"]
[WhiteElo "2516"]
[BlackElo "2179"]
[PlyCount "49"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 b6 6. Nf3 Bb7 7. Bd3 d5 8. cxd5 exd5 9. Rc1 Be7 10. 0-0 c5 11. Ne5 Nc6 12. Ba6 Bxa6 13. Nxc6 Qc7 14. Nxe7+ Qxe7 15. Re1 Rac8 16. f3 cxd4 17. exd4 Qb4 18. Bg5 Qxb2 19. Rc2 Qa3 20. Bxf6 gxf6 21. Nxd5 Rxc2 22. Qxc2 Qd6 23. Ne7+ Kh8 24. Re4 Qa3 25. Qc6 1-0

[Event "Leiden op-A 13th"]
[Site "Leiden"]
[Date "2019.07.12"]
[Round "1"]
[White "Damen, Jip"]
[Black "Ricken, Katharina"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2179"]
[BlackElo "1944"]
[PlyCount "89"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Re8 9. f3 e6 10. 0-0 d5 11. exd5 Nxd5 12. Nxd5 exd5 13. Bf2 Qg5 14. Kh1 Bd7 15. c3 Rad8 16. Nxc6 Bxc6 17. Bxa7 Be5 18. Bd4 Bc7 19. f4 Qh6 20. Qf3 Re4 21. g3 Rde8 22. Rf2 Qh3 23. Raf1 Bb5 24. Rg1 Re1 25. Rfg2 Rxg1+ 26. Bxg1 Re1 27. Qxd5 Qd7 28. f5 Bb6 29. Qxd7 Bxd7 30. Bd5 Bxf5 31. g4 Bd3 32. h4 Bc7 33. Bxb7 Bf1 34. Rd2 Bh3 35. Bf3 h5 36. gxh5 gxh5 37. Rd1 Re6 38. Bd4 Bg4 39. Rg1 f5 40. Bd5 Kf7 41. Kg2 f4 42. Rf1 f3+ 43. Rxf3+ Bxf3+ 44. Kxf3 Ke7 45. Bxe6 1-0

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "2"]
[White "Damen, Jip"]
[Black "Feldmanis, Arturs"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2179"]
[BlackElo "1946"]
[PlyCount "101"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nb3 Be6 7. Be2 Be7 8. Nd5 Nf6 9. Nxe7 Qxe7 10. Bf3 h6 11. 0-0 0-0 12. Be3 Rfd8 13. Qe2 Rac8 14. Rfd1 Nb4 15. Rd2 Bc4 16. Qd1 b6 17. c3 Na6 18. Nc1 Nc5 19. Qc2 Bb5 20. a4 Bc6 21. Bxc5 dxc5 22. Rxd8+ Rxd8 23. Ne2 Qd7 24. Ng3 Qd2 25. Qb3 Qf4 26. a5 Bxe4 27. Nxe4 Nxe4 28. Bxe4 Qxe4 29. axb6 axb6 30. Qxb6 Qd5 31. h3 Qd6 32. Qxd6 Rxd6 33. Ra8+ Kh7 34. Rc8 Rd5 35. Kf1 Kg6 36. Ke2 f5 37. c4 Rd6 38. Rxc5 Kf6 39. b4 Ra6 40. Ra5 Rc6 41. c5 Ke6 42. Kd3 Kd5 43. Ra8 e4+ 44. Kc3 f4 45. Rd8+ Ke5 46. Kc4 Rg6 47. Re8+ Kf5 48. b5 Rxg2 49. b6 Rxf2 50. b7 Rb2 51. b8Q 1-0

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "6"]
[White "Damen, Jip"]
[Black "Jeet, Jain"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2179"]
[BlackElo "1828"]
[PlyCount "81"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 0-0 9. Nc3 h6 10. Nd5 Na5 11. Ba2 Nxd5 12. Bxd5 c6 13. Ba2 Be6 14. Bxe6 fxe6 15. d4 exd4 16. Nxd4 Qc8 17. Qg4 Rf6 18. f4 c5 19. Nf3 Nc6 20. e5 Rf5 21. exd6 Bxd6 22. Nh4 Rf6 23. Be3 e5 24. f5 Ra7 25. Rad1 Raf7 26. Qe4 Nd4 27. c3 Ne2+ 28. Kh1 g5 29. Nf3 Nf4 30. g3 Nh5 31. Kg2 Qb7 32. Qxb7 Rxb7 33. Rd5 c4 34. Nxe5 Bxe5 35. Rxe5 Ng7 36. Bd4 Rff7 37. g4 Rb8 38. Rfe1 a5 39. Re7 Rb7 40. Rxb7 Rxb7 41. f6 1-0

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "4"]
[White "Damen, Jip"]
[Black "Korolev, Alexandr"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2179"]
[BlackElo "1938"]
[PlyCount "77"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5 9. Qxe5+ Nxe5 10. Bf4 Bd6 11. Bg3 Bf5 12. 0-0-0 a6 13. Bxe5 Bxe5 14. Re1 f6 15. f4 0-0-0 16. fxe5 Rhe8 17. Bc4 fxe5 18. Rhf1 Bg6 19. Bf7 Re7 20. Bxg6 hxg6 21. Re4 Rd4 22. Rfe1 Rxe4 23. Rxe4 Kd7 24. Rg4 Re6 25. Ne4 Kc6 26. c4 b5 27. cxb5+ axb5 28. Kd2 Kd5 29. Nc3+ Kc5 30. b4+ Kb6 31. Ne4 Kc6 32. Kc3 Kd5 33. Kd3 c6 34. Nc3+ Kd6 35. Ke4 Rf6 36. a4 bxa4 37. Nxa4 Ke6 38. Nc5+ Kd6 39. Nd3 1-0

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "8"]
[White "Damen, Jip"]
[Black "Smirnova, Ekaterina"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2179"]
[BlackElo "2134"]
[PlyCount "78"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Ne7 6. Nge2 Bf5 7. a3 Bxd3 8. Qxd3 Bxc3+ 9. Qxc3 c6 10. 0-0 Nd7 11. Bg5 f6 12. Bf4 0-0 13. Rfe1 Ng6 14. Qb4 Re8 15. Bg3 Qb6 16. Qc3 Re6 17. Nf4 Nxf4 18. Bxf4 Rae8 19. g3 Nf8 20. Bd6 Ng6 21. Bc5 Qc7 22. Rxe6 Rxe6 23. Re1 Rxe1+ 24. Qxe1 Kf7 25. h4 b6 26. Bb4 a5 27. Bd2 Qe7 28. Be3 Qe4 29. Qc3 Ne7 30. Bf4 a4 31. Bd6 Nf5 32. Qxc6 Qe1+ 33. Kg2 Qe4+ 34. Kh2 Nxd6 35. Qxd6 Qxd4 36. Qd7+ Kf8 37. Qd8+ Kf7 38. Qd7+ Kf8 39. Qd8+ Kf7 1/2-1/2

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "1"]
[White "Gubareva, Sofia"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1620"]
[BlackElo "2179"]
[PlyCount "100"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 c5 6. d5 e6 7. Be3 d6 8. Qd2 exd5 9. cxd5 a6 10. a4 Nbd7 11. Nge2 h5 12. h4 Ne5 13. Nc1 Re8 14. Bh6 Bh8 15. Bg5 Qc7 16. Be2 Rb8 17. Rf1 Nh7 18. Bf4 f5 19. Qc2 Bf6 20. g3 Bg7 21. Kf2 fxe4 22. Nxe4 Bf5 23. Re1 Bxe4 24. fxe4 Nf6 25. Nd3 Nxe4+ 26. Kg2 Ng4 27. Bxg4 hxg4 28. Nf2 Nxf2 29. Qxf2 Qf7 30. Qd2 Bd4 31. Qc2 Qxd5+ 32. Kh2 Kg7 33. Qd2 Qb3 34. Bxd6 Rbd8 35. Rxe8 Rxe8 36. Re1 Rxe1 37. Qxe1 Qxb2+ 38. Kh1 Qa1 39. Qxa1 Bxa1 40. Bxc5 b5 41. axb5 axb5 42. Bb4 Kf7 43. Kg1 Ke6 44. Kf2 Kd5 45. Ke3 Be5 46. Be1 Bd6 47. Kd3 b4 48. Bf2 Be5 49. Kc2 Ke4 50. Be1 Bc3 0-1

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "7"]
[White "Maltsevskaya, Aleksandra"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2321"]
[BlackElo "2179"]
[PlyCount "48"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 d6 4. Bg2 Nf6 5. 0-0 0-0 6. b3 c6 7. c4 a6 8. Bb2 b5 9. cxb5 axb5 10. Nc3 Qb6 11. e4 Bg4 12. h3 Bxf3 13. Bxf3 Nfd7 14. e5 dxe5 15. d5 Nc5 16. dxc6 e6 17. c7 Nc6 18. Ne4 Nxe4 19. Bxe4 Rfc8 20. Rc1 Rxc7 21. Qd6 Rd8 22. Qc5 Qxc5 23. Rxc5 Rd2 24. Ba1 Bf8 1-0

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "5"]
[White "Mota, Pankit"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1841"]
[BlackElo "2179"]
[PlyCount "73"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. Bc4 Nc6 6. d4 cxd4 7. cxd4 d6 8. 0-0 Be7 9. Bd2 0-0 10. Nc3 Nb6 11. Bb3 Bd7 12. Qe2 Rc8 13. Rad1 Re8 14. Bf4 d5 15. Bc2 Nc4 16. Bb1 Qb6 17. Bc1 a5 18. h4 f5 19. b3 Na3 20. Bxf5 exf5 21. Nxd5 Qd8 22. e6 Bf8 23. Ng5 Bxe6 24. Qh5 h6 25. Nf4 hxg5 26. hxg5 Bf7 27. g6 Bxg6 28. Nxg6 Bd6 29. Qh8+ Kf7 30. Qh5 Kg8 31. Qh8+ Kf7 32. Qh5 Qf6 33. Ne5+ Kg8 34. Bg5 Qe6 35. Ng6 Qf6 36. Ne5 Qd8 37. Bc1 1/2-1/2

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "3"]
[White "Saduakassova, Dinara"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2437"]
[BlackElo "2179"]
[PlyCount "79"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. h3 0-0 6. Qd2 e5 7. dxe5 dxe5 8. 0-0-0 Qe7 9. Nf3 c6 10. Qd6 Qxd6 11. Rxd6 Be6 12. Ng5 Bd7 13. Rd2 h6 14. Nf3 Re8 15. a3 b5 16. Bc5 Bf8 17. Bxf8 Kxf8 18. b3 a5 19. Bd3 Na6 20. Kb2 Nc5 21. b4 axb4 22. axb4 Na4+ 23. Nxa4 Rxa4 24. c3 Rea8 25. Rb1 Ra2+ 26. Kc1 R2a3 27. Rc2 Be6 28. Nxe5 Bb3 29. Rcb2 Ba2 30. Ra1 Rxc3+ 31. Rc2 Rca3 32. Rxc6 Be6 33. Rxa3 Rxa3 34. Nxg6+ Ke8 35. Nf4 Ra1+ 36. Kd2 Ra2+ 37. Ke3 Ke7 38. Bxb5 Rb2 39. Nxe6 Rxb4 40. Nd4 1-0

[Event "Riga RTU rapid op"]
[Site "Riga"]
[Date "2019.07.04"]
[Round "9"]
[White "Zhukov, Anton"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2033"]
[BlackElo "2179"]
[PlyCount "150"]
[EventDate "2019.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 Nc6 4. Be3 e5 5. d5 Nd4 6. Ne2 c5 7. Nbc3 d6 8. Qd2 Ne7 9. f3 a6 10. Bh6 Bxh6 11. Qxh6 Nc2+ 12. Kd1 Nxa1 13. Qc1 b5 14. Qxa1 b4 15. Nb1 0-0 16. Nd2 f5 17. Qc1 Qa5 18. Qb1 g5 19. Ng3 f4 20. Ne2 Ng6 21. Nc1 h5 22. Nd3 Ra7 23. Nf2 Rg7 24. h3 Nh4 25. Ke1 Qd8 26. Qd1 Qa5 27. Qb1 Rf6 28. Rh2 Rh6 29. Be2 b3 30. axb3 Rb7 31. Kd1 Bd7 32. Kc2 Qb6 33. Nd1 Rf6 34. Nc3 Rf8 35. Qe1 Qd8 36. Qf2 Qf6 37. Rh1 Ng6 38. Ra1 Rb6 39. Na4 Rb7 40. Nc3 Ra8 41. Qf1 g4 42. fxg4 hxg4 43. Bxg4 Bxg4 44. hxg4 Qg5 45. Qe2 Rg7 46. Rh1 Nf8 47. Qe1 Qxg4 48. Rh2 Raa7 49. Nd1 Rh7 50. Rh1 Rag7 51. Rg1 Rh2 52. Nf2 Qg6 53. Nf3 Rxg2 54. Rf1 Qg3 55. Nd2 Qe3 56. Nd1 Qxe1 57. Rxe1 Rg1 58. Re2 R7g2 59. Kd3 Rxe2 60. Kxe2 Nh7 61. b4 cxb4 62. Nf2 a5 63. c5 dxc5 64. Nc4 a4 65. d6 Nf6 66. Nd3 Rg2+ 67. Kf3 Rg3+ 68. Ke2 a3 69. bxa3 bxa3 70. Nxa3 Re3+ 71. Kd2 Nxe4+ 72. Kc2 Re2+ 73. Kb3 Nxd6 74. Nxc5 f3 75. Nd3 e4 0-1

[Event "Hilversum op"]
[Site "Hilversum"]
[Date "2019.06.22"]
[Round "3"]
[White "Damen, Jip"]
[Black "Burg, Twan"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "2175"]
[BlackElo "2523"]
[PlyCount "70"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. exd5 exd5 6. dxc5 Bxc5 7. Nb3 Be7 8. Bd3 Nf6 9. 0-0 0-0 10. Bg5 Bg4 11. h3 Bh5 12. Nbd4 Re8 13. Re1 Nbd7 14. Nf5 Bf8 15. Rxe8 Qxe8 16. Ng3 Bg6 17. Bxg6 hxg6 18. Qe2 Qd8 19. Ne5 Bd6 20. Nxd7 Qxd7 21. Bxf6 gxf6 22. Qf3 Be5 23. Rd1 Qa4 24. Qxd5 Qxc2 25. b3 Qxa2 26. Ne4 Qe2 27. f4 Qe3+ 28. Nf2 Qxf4 29. Qxb7 Rb8 30. Qxa6 Rxb3 31. Qa8+ Kg7 32. Qe4 Qh2+ 33. Kf1 Bg3 34. Qd4 Rb5 35. Rd2 Rf5 0-1

[Event "Hilversum op"]
[Site "Hilversum"]
[Date "2019.06.21"]
[Round "2"]
[White "Damen, Jip"]
[Black "Nijboer, Friso"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2175"]
[BlackElo "2488"]
[PlyCount "48"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. Be2 Nf6 8. N1c3 a6 9. Na3 Be6 10. 0-0 Nd4 11. Be3 Nxe2+ 12. Qxe2 0-0 13. f3 Rc8 14. Nd5 Nd7 15. Nxe7+ Qxe7 16. b3 d5 17. cxd5 Bxd5 18. Qb2 Be6 19. Rac1 f6 20. Nb1 Qb4 21. Rfd1 Rfd8 22. Rxc8 Rxc8 23. a3 Qe7 24. b4 Nf8 1/2-1/2

[Event "Eindhoven WLC op 10th"]
[Site "Eindhoven"]
[Date "2019.05.26"]
[Round "5"]
[White "Van Amerongen, Marleen"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2151"]
[BlackElo "2184"]
[PlyCount "43"]
[EventDate "2019.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. b4 cxb4 5. a3 bxa3 6. Bxa3 Bxa3 7. Nxa3 Qa5+ 8. Qd2 Qxd2+ 9. Kxd2 Bd7 10. Nb5 Bxb5 11. Bxb5+ Nc6 12. Bxc6+ bxc6 13. Ra6 Ne7 14. Nf3 Kd7 15. Rha1 Nc8 16. Ne1 Kc7 17. Nd3 Rb8 18. Nc5 Rf8 19. f4 h5 20. g3 g6 21. h3 Rb5 22. Kc3 1/2-1/2

[Event "Eindhoven WLC op 10th"]
[Site "Eindhoven"]
[Date "2019.05.25"]
[Round "4"]
[White "Damen, Jip"]
[Black "Habibi, Hamoen"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2184"]
[BlackElo "2041"]
[PlyCount "94"]
[EventDate "2019.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Nge2 h5 9. f3 Nxc3 10. Nxc3 c5 11. Bb5+ Bd7 12. 0-0 a6 13. Bxd7+ Qxd7 14. Ne2 cxd4 15. f4 h4 16. Bf2 h3 17. fxg5 Nc6 18. Nxd4 Nxe5 19. Qe2 hxg2 20. Rfd1 Bd6 21. Bg3 Ng6 22. c4 Bxg3 23. hxg3 0-0-0 24. Rac1 Kb8 25. c5 e5 26. c6 Rh1+ 27. Kf2 Rxd1 28. Qxd1 Qc7 29. Nb3 Qb6+ 30. Kxg2 bxc6 31. Qf1 Qb5 32. Qf6 Qe2+ 33. Kg1 Qe3+ 34. Kg2 Qe4+ 35. Kf2 Rh8 36. Qd6+ Ka7 37. Qc7+ Ka8 38. Qxc6+ Ka7 39. Qd7+ Ka8 40. Rc8+ Rxc8 41. Qxc8+ Ka7 42. Qd7+ Kb6 43. Qd6+ Ka7 44. Qd7+ Kb6 45. Qd8+ Ka7 46. Qc7+ Ka8 47. Qc8+ Ka7 1/2-1/2

[Event "Leiden Noteboom Memorial 79th"]
[Site "Leiden"]
[Date "2019.02.23"]
[Round "2"]
[White "Damen, Jip"]
[Black "Nikolic, Predrag"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "2170"]
[BlackElo "2573"]
[PlyCount "56"]
[EventDate "2019.02.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 exf4 5. d4 Nh5 6. Bc4 Be6 7. Qe2 c6 8. 0-0 Bxc4 9. Qxc4 Be7 10. g4 fxg3 11. Ng5 gxh2+ 12. Kxh2 d5 13. Qe2 Qd6+ 14. e5 Qg6 15. Rg1 Na6 16. Nge4 Qe6 17. Qxh5 g6 18. Ng5 gxh5 19. Nxe6 fxe6 20. Rg7 Nb4 21. Ne2 Nxc2 22. Rb1 Rf8 23. Bf4 Kd7 24. Rd1 Rf5 25. Rxh7 Raf8 26. Rg1 Rxf4 27. Nxf4 Rxf4 28. Rgg7 Rh4+ 0-1

[Event "Leiden Noteboom Memorial 79th"]
[Site "Leiden"]
[Date "2019.02.23"]
[Round "4"]
[White "Elgersma, Simon"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2148"]
[BlackElo "2170"]
[PlyCount "53"]
[EventDate "2019.02.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 0-0 6. e5 dxe5 7. dxe5 Nd5 8. h3 Be6 9. 0-0 Nd7 10. c3 c6 11. Re1 Qc7 12. Na3 a5 13. Nc2 b5 14. Bd3 Nc5 15. Ncd4 Nxd3 16. Qxd3 Rad8 17. Qe4 Bc8 18. Qh4 f6 19. Bh6 Bxh6 20. Qxh6 Rf7 21. Re4 Rg7 22. Rae1 g5 23. exf6 Nxf6 24. Qxg7+ Kxg7 25. Rxe7+ Qxe7 26. Rxe7+ Kf8 27. Rc7 1-0

[Event "Leiden Noteboom Memorial 79th"]
[Site "Leiden"]
[Date "2019.02.22"]
[Round "1"]
[White "Damen, Jip"]
[Black "Mensing, Andrew"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2170"]
[BlackElo "1924"]
[PlyCount "51"]
[EventDate "2019.02.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 Qc7 7. c4 d6 8. 0-0 Nc6 9. Nxc6 bxc6 10. Nc3 e5 11. f4 Be7 12. Kh1 Rb8 13. c5 Qa5 14. cxd6 Bxd6 15. f5 h6 16. a3 Bc5 17. Rb1 Bd4 18. b4 Qc7 19. Bd2 Ra8 20. Rf3 g5 21. Qd1 Ng4 22. Qe1 f6 23. Na4 Qd6 24. Nc5 a5 25. Rc1 h5 26. Bc4 1-0

[Event "BEL-chT 1819"]
[Site "Belgium"]
[Date "2018.10.28"]
[Round "3.7"]
[White "Noiroux, Kevin"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2118"]
[BlackElo "2179"]
[PlyCount "93"]
[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 "Echiquier Mosan"]
[BlackTeam "Wachtebeke"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 Nf6 6. Be2 0-0 7. 0-0 Nc6 8. Bf4 Bg4 9. d5 Nb8 10. h3 Bc8 11. Qd2 Re8 12. Rad1 c6 13. Rfe1 b5 14. dxc6 b4 15. Nd5 Nxc6 16. Nxb4 Nxb4 17. Qxb4 a5 18. Qa3 Bd7 19. e5 Nh5 20. Bh2 Bh6 21. exd6 Nf4 22. dxe7 Qxe7 23. Qxe7 Rxe7 24. Bb5 Rxe1+ 25. Rxe1 Be6 26. Nd4 Bd5 27. Bc6 Rd8 28. Bxf4 Bxf4 29. Bxd5 Rxd5 30. c3 Be5 31. Nc6 Bf6 32. Ne7+ Bxe7 33. Rxe7 Rd1+ 34. Kh2 Rd2 35. Rb7 Rxf2 36. b4 Ra2 37. b5 Rxa4 38. b6 Ra2 39. Ra7 Rb2 40. b7 Kg7 41. c4 Kf6 42. c5 Ke5 43. c6 Kd6 44. Ra8 Kxc6 45. b8Q Rxb8 46. Rxb8 a4 47. Rb4 1-0

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.27"]
[Round "9"]
[White "Damen, Jip"]
[Black "Van Delft, Merijn"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2192"]
[BlackElo "2381"]
[PlyCount "97"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. d4 a6 8. b3 Rb8 9. Nd5 Bg4 10. Bb2 Nxd5 11. cxd5 Nb4 12. h3 Bd7 13. e4 a5 14. a3 Na6 15. Qd2 c6 16. dxc6 bxc6 17. Bc3 Rxb3 18. Bxa5 Qb8 19. Qc2 c5 20. Rab1 Ba4 21. Rxb3 Qxb3 22. Qxb3 Bxb3 23. Rb1 Bc4 24. Nd2 Bd3 25. Rb3 c4 26. Rb6 Rb8 27. Bf1 Bxf1 28. Kxf1 Bxd4 29. Rxb8+ Nxb8 30. Nxc4 f5 31. exf5 gxf5 32. g4 Kf7 33. Ke2 Nc6 34. Bd2 fxg4 35. hxg4 Ke6 36. f4 Bc5 37. a4 Kd5 38. Kd3 Nb4+ 39. Bxb4 Bxb4 40. Ne3+ Kc6 41. f5 d5 42. g5 e5 43. fxe6 Be7 44. Nf5 Bxg5 45. e7 Bxe7 46. Nxe7+ Kc5 47. a5 Kb5 48. Nxd5 Kxa5 49. Ke4 1/2-1/2

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.26"]
[Round "8"]
[White "Van Foreest, Machteld"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1934"]
[BlackElo "2192"]
[PlyCount "127"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Nf6 5. 0-0 0-0 6. h3 Nc6 7. c3 e5 8. Re1 Re8 9. Nbd2 Nh5 10. dxe5 Nxe5 11. Bc2 Qf6 12. Nxe5 dxe5 13. Nf3 Nf4 14. Bxf4 Qxf4 15. Qd2 Qf6 16. Qg5 Qb6 17. Bb3 a5 18. Rad1 h6 19. Qe3 Qf6 20. a4 g5 21. Nh2 Ra6 22. Ng4 Qe7 23. Qd2 h5 24. Ne3 g4 25. hxg4 hxg4 26. Nf5 Bxf5 27. exf5 Qh4 28. Qd7 Rf8 29. g3 Qf6 30. Qxc7 Rb6 31. Bd5 Rxb2 32. Be4 Qb6 33. Qxb6 Rxb6 34. Rb1 Rd6 35. Rxb7 Rc8 36. Rb5 Bh6 37. Rxa5 Bd2 38. Rd1 Rxc3 39. f6 Rc8 40. Rxe5 Rcd8 41. Rf5 Rd4 42. Bc6 Kh7 43. a5 Kg6 44. Rc5 Be3 45. Rxd4 Bxd4 46. Rb5 Rc8 47. Be4+ Kxf6 48. Rd5 Rc4 49. a6 Ba7 50. Rf5+ Ke7 51. Rxf7+ Kxf7 52. Bd5+ Kf6 53. Bxc4 Kg5 54. Kg2 Bb6 55. f4+ gxf3+ 56. Kxf3 Kf5 57. Bd3+ Kg5 58. g4 Ba7 59. Be2 Kf6 60. Ke4 Ke6 61. Bc4+ Kd6 62. Kf5 Ke7 63. Kg6 Bd4 64. g5 1-0

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.25"]
[Round "7"]
[White "Damen, Jip"]
[Black "Van de Pavoordt, Max"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2192"]
[BlackElo "2034"]
[PlyCount "69"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Qc2 Nbd7 6. Be2 Bd6 7. Rg1 Ne5 8. Nxe5 Bxe5 9. f4 Bc7 10. d4 Ba5 11. Bd2 Bxc3 12. Bxc3 Ne4 13. 0-0-0 Qh4 14. Bf3 Nd6 15. c5 Nc4 16. g3 Qd8 17. Rde1 a5 18. e4 a4 19. Be2 b5 20. cxb6 Qxb6 21. Bxc4 dxc4 22. d5 0-0 23. d6 c5 24. e5 a3 25. Re2 Bd7 26. g4 Rfb8 27. Qe4 Bc6 28. Qe3 axb2+ 29. Rxb2 Qa7 30. Rd1 Rxb2 31. Bxb2 Bd5 32. a3 Rb8 33. f5 Rb3 34. Qg5 c3 35. Qd8# 1-0

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.24"]
[Round "6"]
[White "Klaren, Duncan"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1950"]
[BlackElo "2192"]
[PlyCount "143"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Bb5+ Nbd7 5. 0-0 Nxd5 6. h3 Bh5 7. Nc3 Nxc3 8. dxc3 c6 9. Bd3 Ne5 10. Be2 Qxd1 11. Rxd1 Nxf3+ 12. Bxf3 Bxf3 13. gxf3 Rd8 14. Be3 b6 15. Rxd8+ Kxd8 16. a4 c5 17. a5 Kc7 18. b4 b5 19. Bxc5 a6 20. Rd1 g6 21. Bd4 f6 22. Bb6+ Kc6 23. Bc5 Kc7 24. c4 bxc4 25. Rd4 Kc6 26. Rxc4 Kb5 27. Rd4 Bh6 28. Bxe7 Rc8 29. Bc5 f5 30. Rd6 Bf8 31. Rb6+ Kc4 32. Bxf8 Rxf8 33. Rb7 Rf6 34. Kf1 Re6 35. Rb6 Re7 36. h4 Kc3 37. Rxa6 Kxb4 38. Ra8 Kb5 39. a6 Kb6 40. a7 Kb7 41. Rb8+ Kxa7 42. Rb3 Rc7 43. c3 Rc4 44. f4 Rxf4 45. Rb4 Rf3 46. Kg2 Rxc3 47. Rb2 h6 48. Rb4 Rc6 49. Kg3 Rc3+ 50. Kg2 Ka6 51. Rf4 Rc5 52. Rb4 Rb5 53. Rd4 Rb6 54. Rd5 h5 55. Kg3 Kb7 56. Rc5 Rb4 57. Rc3 Kb6 58. Rc8 Rg4+ 59. Kh3 Kb5 60. Rc1 f4 61. Rc8 Kb4 62. Rc6 Kb3 63. Rc1 f3 64. Rc6 Rg2 65. Rf6 Rxf2 66. Kg3 Rg2+ 67. Kxf3 Rg1 68. Rf4 Kc3 69. Kf2 Rd1 70. Rf6 Rd2+ 71. Kg3 Rd3+ 72. Rf3 1/2-1/2

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.23"]
[Round "5"]
[White "Damen, Jip"]
[Black "Hamblok, Roel"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2192"]
[BlackElo "2275"]
[PlyCount "52"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Nge2 f5 9. exf6 Qxf6 10. a3 Nxg3 11. hxg3 Be7 12. Ng1 Nc6 13. Bb5 0-0 14. f4 Nxd4 15. Bd3 gxf4 16. Nf3 Nxf3+ 17. Qxf3 Qe5+ 18. Ne2 fxg3 19. Qxg3+ Qxg3+ 20. Nxg3 Bg5 21. c4 c6 22. Ke2 e5 23. Bc2 Bg4+ 24. Kd3 Rf2 25. Rhg1 Bf4 26. Nh1 Bf5+ 0-1

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.22"]
[Round "3"]
[White "Damen, Jip"]
[Black "Colijn, Stefan"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2192"]
[BlackElo "2340"]
[PlyCount "62"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[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 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 d4 6. d3 Nc6 7. e3 dxe3 8. fxe3 e5 9. d4 Bg4 10. Qa4 exd4 11. Nxd4 0-0 12. Nxc6 bxc6 13. Nc3 Rb8 14. Qxa7 Nd7 15. Qa4 Ne5 16. c5 Qe7 17. Kh1 Qxc5 18. Ne4 Qe7 19. Bd2 Be2 20. Rfe1 Bb5 21. Qc2 Nd3 22. Reb1 f5 23. Nc3 Nf2+ 24. Kg1 Bd3 25. Qa4 Bxb1 26. Rxb1 Ng4 27. Qxc6 Ne5 28. Qa4 Rfd8 29. Nd5 Qf7 30. Qa7 c6 31. Ne7+ Kf8 0-1

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.22"]
[Round "4"]
[White "Verhoef, Pieter"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2058"]
[BlackElo "2192"]
[PlyCount "86"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 Nf6 6. h3 0-0 7. Be3 b6 8. Bd3 Nc6 9. e5 dxe5 10. dxe5 Nd5 11. Be4 Nxe3 12. fxe3 Bb7 13. Nd4 Na5 14. Bxb7 Nxb7 15. Nc6 Qe8 16. Qf3 Na5 17. Nxa5 bxa5 18. Qd5 Qb8 19. Rb1 c6 20. Qxa5 Bxe5 21. 0-0 Bc7 22. Qc5 Qb7 23. Qc4 Qb6 24. Qe4 Qc5 25. Ne2 Rad8 26. Nd4 Qd6 27. Nf3 a5 28. c3 e5 29. Qc4 Bb6 30. Qe4 Rfe8 31. b4 Qd5 32. Qxd5 Bxe3+ 33. Kh1 Rxd5 34. c4 Rd3 35. b5 e4 36. bxc6 exf3 37. Rxf3 Rdd8 38. Rb7 f5 39. Rb5 Rd1+ 40. Kh2 f4 41. Rd5 Bg1+ 42. Kh1 Rc1 43. Rfd3 Bf2+ 0-1

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.21"]
[Round "2"]
[White "Jelic, Bruno"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "2076"]
[BlackElo "2192"]
[PlyCount "106"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 d5 6. cxd5 Nxd5 7. Bd2 e5 8. Nb3 Nc6 9. g3 Be6 10. Bg2 Be7 11. 0-0 0-0 12. Nxd5 Bxd5 13. Bc3 Bxg2 14. Qd2 Qd6 15. Qxd6 Rfe8 16. Qd8 Rexd8 17. Kxg2 f6 18. Rfd1 Kf7 19. Na5 Nxa5 20. Bxa5 b6 21. Bc3 Ke6 22. e4 Rac8 23. f4 exf4 24. gxf4 g6 25. Kf3 b5 26. a3 Rxd1 27. Rxd1 Bxa3 28. Bd4 Be7 29. Ra1 Rc4 30. Ra6+ Bd6 31. Bxa7 Ra4 32. Rxa4 bxa4 33. h3 Bb4 34. Bd4 Bd2 35. Bc5 h6 36. Bd4 f5 37. Bg7 Bb4 38. Bd4 Be7 39. Bc3 Bd8 40. Bd4 fxe4+ 41. Kxe4 Bf6 42. Bxf6 Kxf6 43. h4 Ke6 44. Kf3 Kf5 45. Kg3 Ke4 46. Kg4 Kd3 47. h5 gxh5+ 48. Kxh5 Ke4 49. Kxh6 Kxf4 50. Kg6 Ke4 51. Kf6 Kd4 52. Ke6 Kc4 53. Kd6 Kb3 0-1

[Event "Hoogeveen op 22nd"]
[Site "Hoogeveen"]
[Date "2018.10.20"]
[Round "1"]
[White "Damen, Jip"]
[Black "Amin, Bassem"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2192"]
[BlackElo "2686"]
[PlyCount "86"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 d6 7. c3 0-0 8. Re1 Re8 9. Nbd2 Bf8 10. Nf1 h6 11. Ng3 b5 12. Bc2 d5 13. exd5 Nxd5 14. d4 exd4 15. Rxe8 Qxe8 16. Nxd4 Nxd4 17. Qxd4 Qe1+ 18. Nf1 Bb7 19. Qe4 Qxe4 20. Bxe4 Re8 21. Bxd5 Bxd5 22. Be3 f5 23. b3 g5 24. Rd1 c6 25. Bb6 f4 26. Nd2 Bg7 27. Bd4 Bxd4 28. cxd4 a5 29. a4 Rd8 30. axb5 cxb5 31. Ra1 Be6 32. Rxa5 Rxd4 33. Nf1 b4 34. h4 gxh4 35. Ra2 Bxb3 36. Rb2 Bd5 37. Nd2 b3 38. Kh2 Ra4 39. Rb1 Ra2 40. Nxb3 Rxf2 41. Kh3 Be6+ 42. Kxh4 Rxg2 43. Nd4 Rh2# 0-1

[Event "Bruges Masters op"]
[Site "Bruges"]
[Date "2018.08.14"]
[Round "5"]
[White "Damen, Jip"]
[Black "Chernov, Vadim A"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2183"]
[BlackElo "2412"]
[PlyCount "124"]
[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 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Bc5 7. Bg2 Ne7 8. 0-0 Nd7 9. Qe2 0-0 10. d3 a5 11. a4 Qc7 12. exd5 Nxd5 13. Ne4 Be7 14. d4 N7f6 15. Ng5 Qb6 16. c3 Qa6 17. Qc2 Rfd8 18. Re1 b5 19. Bf1 Qb6 20. Bd3 h6 21. Bh7+ Kf8 22. Nf3 b4 23. Ne5 bxc3 24. bxc3 Nxc3 25. Nxf7 Kxf7 26. Qg6+ Kf8 27. Bxh6 gxh6 28. Rxe6 Ncd5 29. Rae1 Qxd4 30. R1e5 Nxh7 31. Qxh7 Ra7 32. Qg6 Rd6 33. Qxh6+ Ke8 34. Qh8+ Kd7 35. Rxd6+ Kxd6 36. Re6+ Kxe6 37. Qxd4 Rb7 38. Qg4+ Kd6 39. Qg6+ Bf6 40. h4 Kc5 41. Qc2+ Bc3 42. h5 Rb2 43. Qc1 Ra2 44. Kg2 Rxa4 45. h6 Re4 46. Kf3 Re1 47. Qc2 Rh1 48. h7 Kb4 49. Qe4+ Kb3 50. Kg2 Rh6 51. g4 a4 52. Qb1+ Kc4 53. Qe4+ Kb5 54. g5 Rh5 55. f4 a3 56. Kg3 Kb6 57. Qc2 Rxh7 58. Qb3+ Bb4 59. f5 Re7 60. Kg4 Re2 61. g6 a2 62. Qa4 Bc3 0-1

[Event "Bruges Masters op"]
[Site "Bruges"]
[Date "2018.08.13"]
[Round "4"]
[White "Van Foreest, Lucas"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2488"]
[BlackElo "2183"]
[PlyCount "75"]
[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 g6 2. d4 d6 3. Nc3 Bg7 4. Be3 a6 5. h4 h5 6. Nh3 Bxh3 7. Rxh3 Nd7 8. f3 Rc8 9. Qd2 c5 10. 0-0-0 Qa5 11. Kb1 cxd4 12. Bxd4 Bxd4 13. Qxd4 Ngf6 14. Qd2 Qc5 15. Be2 b5 16. Rhh1 Nb6 17. a3 Rc7 18. g4 hxg4 19. fxg4 Qe5 20. g5 Rxc3 21. gxf6 Na4 22. fxe7 Rh3 23. c3 Rxh1 24. Rxh1 Kxe7 25. Bf3 Nc5 26. Qf2 Qf4 27. e5 Ne6 28. exd6+ Qxd6 29. Ka1 Qc5 30. Qe2 a5 31. Bg4 Qc4 32. Qe5 f6 33. Qg3 Qf4 34. Qg2 f5 35. Be2 b4 36. cxb4 axb4 37. Qb7+ Kf6 38. Qxb4 1/2-1/2

[Event "Badalona op 44th"]
[Site "Badalona"]
[Date "2018.08.02"]
[Round "2"]
[White "Diaz Camallonga, Carles"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2445"]
[BlackElo "2183"]
[PlyCount "63"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 Nf6 5. Qe2 0-0 6. e5 dxe5 7. dxe5 Nd5 8. h3 Be6 9. 0-0 Nd7 10. Bb3 a5 11. c4 N5b6 12. Na3 c6 13. Bf4 Qc8 14. Bc2 Rd8 15. Ng5 Nf8 16. Be3 Qc7 17. f4 Bc8 18. Qf2 Nbd7 19. c5 Nb8 20. Bb3 Ne6 21. Nxf7 Kxf7 22. f5 Kg8 23. fxe6 a4 24. Bc4 Rf8 25. Qh4 Qxe5 26. Rxf8+ Kxf8 27. Rf1+ Ke8 28. Qxh7 Qxe3+ 29. Kh1 Bxe6 30. Qxg6+ Kd7 31. Bxe6+ Kc7 32. Nc4 1-0

[Event "Leiden op-A 12th"]
[Site "Leiden"]
[Date "2018.07.21"]
[Round "8"]
[White "Ercan, Selman"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1952"]
[BlackElo "2145"]
[PlyCount "61"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 e6 6. 0-0 Nge7 7. a3 0-0 8. Rb1 a5 9. d3 d5 10. cxd5 exd5 11. Bg5 Be6 12. Qd2 Re8 13. Qf4 Qb6 14. Bf6 d4 15. Bxg7 Kxg7 16. Ne4 f5 17. Nfg5 Nd5 18. Qd6 Bg8 19. Nxc5 Nc7 20. Nd7 Qa6 21. Qxc7 Re7 22. Qd6 Rd8 23. Qf6+ Kh6 24. Nc5 Qb5 25. Nge6 Bxe6 26. Nxe6 Rxe6 27. Qxe6 Ne5 28. Qe7 Rd7 29. Qf8+ Kh5 30. f4 Ng4 31. h3 1-0

[Event "Leiden op-A 12th"]
[Site "Leiden"]
[Date "2018.07.20"]
[Round "7"]
[White "Damen, Jip"]
[Black "Pijpers, Arthur"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2145"]
[BlackElo "2471"]
[PlyCount "60"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 Nd4 6. Bf1 d5 7. d3 Nec6 8. c3 Nxf3+ 9. Qxf3 Be7 10. exd5 exd5 11. Bg5 Be6 12. Bxe7 Qxe7 13. Na3 0-0 14. Nc2 d4 15. c4 Rfe8 16. g3 Qd6 17. Bg2 Re7 18. Qh5 Rae8 19. f4 g6 20. Qf3 Qd7 21. Qf2 Bf5 22. Qd2 Nb4 23. Nxb4 cxb4 24. Qxb4 Bxd3 25. Rxe7 Rxe7 26. Bd5 Re2 27. Bf3 Qe6 28. Bxe2 Qe3+ 29. Kg2 Qxe2+ 30. Kg1 Be4 0-1

[Event "Leiden op-A 12th"]
[Site "Leiden"]
[Date "2018.07.19"]
[Round "6"]
[White "Beerdsen, Thomas"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2469"]
[BlackElo "2145"]
[PlyCount "45"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. g4 e5 6. g5 Nd5 7. Nxe4 Nc6 8. Bb5 Bd6 9. Nf3 Qe7 10. Bxc6+ bxc6 11. Rg1 Nf4 12. d3 Bf5 13. Nfd2 Bg6 14. Qf3 0-0 15. 0-0-0 Kh8 16. Rde1 Bh5 17. Qg3 a5 18. Nxd6 Qxd6 19. Bxe5 Qa3+ 20. Bb2 Qb4 21. a3 Qd6 22. Ne4 Ne2+ 23. Rxe2 1-0

[Event "Leiden op-A 12th"]
[Site "Leiden"]
[Date "2018.07.18"]
[Round "5"]
[White "Damen, Jip"]
[Black "De Waele, Warre"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2145"]
[BlackElo "2255"]
[PlyCount "145"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. h3 Nc6 6. Qe3 g6 7. Be2 Bg7 8. 0-0 Nf6 9. c4 0-0 10. Nc3 Qc7 11. Rb1 Ne5 12. Nxe5 dxe5 13. Rd1 e6 14. Na4 Bd7 15. Nb6 Rad8 16. Nxd7 Rxd7 17. Rxd7 Qxd7 18. b4 Qa4 19. a3 Rd8 20. f3 Nh5 21. Qb3 Qd7 22. Be3 Nf4 23. Bf1 Qc7 24. Rd1 Rd7 25. Kh2 Bf6 26. g3 Nh5 27. Rxd7 Qxd7 28. Qd3 Qxd3 29. Bxd3 Be7 30. c5 Kf8 31. c6 bxc6 32. Bxa6 Ke8 33. Bb7 Kd7 34. Bb6 f5 35. a4 Bxb4 36. a5 Bxa5 37. Bxa5 fxe4 38. fxe4 Nf6 39. Kg2 Nxe4 40. Bb4 Kc7 41. Ba6 c5 42. Ba5+ Kd6 43. Bb7 Nf6 44. Kf3 Nd5 45. Ba6 Ne7 46. Bc4 Nf5 47. Bc3 Nh6 48. Ke4 Nf7 49. h4 g5 50. h5 g4 51. Bd2 Ke7 52. Be2 Kf6 53. Bxg4 Nd6+ 54. Kf3 Nb5 55. Kf2 c4 56. Be2 Nd6 57. g4 c3 58. Be3 Nf7 59. Ke1 Nd8 60. Bd3 Kg7 61. Be4 Nf7 62. Kd1 Nd6 63. Bd3 Ne8 64. g5 Nd6 65. Kc2 e4 66. Bd4+ Kg8 67. Be2 Nf7 68. Bf6 Nd6 69. Kxc3 Nf5 70. Bg4 Ng3 71. Bxe6+ Kf8 72. Bg4 Kf7 73. Be5 1-0

[Event "Leiden op-A 12th"]
[Site "Leiden"]
[Date "2018.07.16"]
[Round "4"]
[White "Maiorov, Nikita"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2526"]
[BlackElo "2145"]
[PlyCount "68"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Nf3 0-0 6. g3 b6 7. Bg2 Bb7 8. 0-0 Bxc3 9. Qxc3 Nbd7 10. b3 c5 11. Bb2 Be4 12. Rfe1 Rc8 13. Rad1 Qc7 14. Bh3 d5 15. Ng5 Bg6 16. cxd5 Nxd5 17. Qd2 N5f6 18. Ba1 h6 19. Nf3 Be4 20. Qe3 Qb7 21. Nd2 cxd4 22. Qxd4 Bc2 23. Rc1 Qd5 24. Qb2 Qxd2 25. Red1 Qxd1+ 26. Rxd1 Bxd1 27. Qd2 Bc2 28. g4 Bg6 29. f3 Rc2 30. Qe3 Rfc8 31. Bf1 Rxa2 32. Qd4 Rc1 33. Bc3 Rxe2 34. f4 Be4 0-1

[Event "Leiden op-A 12th"]
[Site "Leiden"]
[Date "2018.07.14"]
[Round "2"]
[White "Shyam, Nikil P"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2375"]
[BlackElo "2145"]
[PlyCount "42"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Qa5 10. a3 Bxc5 11. Bxc5 Qxc5 12. Nb5 Qb6 13. Qf2 f6 14. Qxb6 Nxb6 15. exf6 gxf6 16. 0-0-0 Bd7 17. Nd6 Rab8 18. c4 Rfd8 19. cxd5 Nxd5 20. Bc4 Ne3 21. Rd3 Nxc4 1/2-1/2

[Event "Leiden op-A 12th"]
[Site "Leiden"]
[Date "2018.07.13"]
[Round "1"]
[White "Damen, Jip"]
[Black "Popovic, Dusan"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2145"]
[BlackElo "2539"]
[PlyCount "48"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 Nbd7 5. g3 Be7 6. Bg2 c6 7. a4 0-0 8. 0-0 b6 9. h3 h5 10. Be3 a6 11. f4 Qc7 12. Nc1 Bb7 13. dxe5 dxe5 14. Nd3 Rad8 15. Qe2 c5 16. Nd5 Nxd5 17. exd5 e4 18. Nf2 Bxd5 19. Nxe4 h4 20. g4 Nf6 21. Nc3 Bc6 22. Rad1 Qb7 23. Bxc6 Qxc6 24. Qg2 Qe6 1/2-1/2

[Event "Leiden Noteboom Memorial 78th"]
[Site "Leiden"]
[Date "2018.02.17"]
[Round "2"]
[White "Damen, Jip"]
[Black "Bok, Benjamin"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2145"]
[BlackElo "2613"]
[PlyCount "108"]
[EventDate "2018.02.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 Be7 9. 0-0 Qc7 10. h3 Nf6 11. b3 d5 12. Nc3 d4 13. Ne2 c5 14. Ng3 Bb7 15. Bg5 0-0 16. Nf5 Bd8 17. Rae1 Kh8 18. Nh2 Nh5 19. Bd2 Re8 20. g3 Qc6 21. Qf3 Nf6 22. Ng4 Nxe4 23. Qxe4 Qxe4 24. Rxe4 Bxe4 25. Nd6 Bc7 26. Nxe4 f5 27. Nxc5 fxg4 28. hxg4 e4 29. Re1 e3 30. fxe3 Bxg3 31. Re2 dxe3 32. Rxe3 Rxe3 33. Bxe3 Kg8 34. a4 a5 35. Kg2 Bd6 36. Nb7 Bb4 37. c5 Rc8 38. Nd6 Rc6 39. Nc4 Kf8 40. Kf3 Bxc5 41. Nxa5 Rf6+ 42. Ke4 Bxe3 43. Kxe3 Ke7 44. Nc4 g5 45. Kd4 Kd7 46. Kc5 Kc7 47. b4 h5 48. gxh5 g4 49. Ne3 g3 50. b5 Rf2 51. a5 g2 52. Nxg2 Rxg2 53. h6 Rg5+ 54. Kc4 Rh5 0-1

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.30"]
[Round "9"]
[White "Sparenberg, Erik"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2188"]
[BlackElo "2105"]
[PlyCount "23"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 Bg7 7. g3 0-0 8. Bg2 d6 9. 0-0 a6 10. a4 Re8 11. h3 Ne4 12. Nxe4 1/2-1/2

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.29"]
[Round "8"]
[White "Damen, Jip"]
[Black "Lubbe, Melanie"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2105"]
[BlackElo "2345"]
[PlyCount "85"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. Bc4 Bg7 6. Nxd4 cxd4 7. Qf3 Nh6 8. Ne2 0-0 9. d3 Ng4 10. Bb3 d6 11. 0-0 a5 12. a4 Ne5 13. Qg3 Nd7 14. f4 Nc5 15. Bc4 e6 16. Qf3 f5 17. exf5 gxf5 18. Ng3 Bd7 19. Nh5 Rf7 20. Nxg7 Rxg7 21. Qe2 Kh8 22. Bb5 Qf6 23. b3 Rag8 24. Rf2 e5 25. fxe5 dxe5 26. Bxd7 Rxd7 27. Bd2 b6 28. Raf1 f4 29. Kh1 Ra7 30. Qf3 Ne6 31. Qc6 Rc7 32. Qxb6 Rxc2 33. Bxa5 Rxf2 34. Rxf2 Qf5 35. Qb5 f3 36. Rxf3 Qg5 37. g3 Qc1+ 38. Kg2 Qc2+ 39. Kg1 Qc1+ 40. Kf2 Qc2+ 41. Kg1 Qc1+ 42. Kf2 Qc2+ 43. Kg1 1/2-1/2

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.28"]
[Round "7"]
[White "Henseler, Jorgen"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2051"]
[BlackElo "2105"]
[PlyCount "114"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. f3 Bb4 9. Qd2 d5 10. a3 Bxc3 11. Qxc3 dxe4 12. fxe4 0-0 13. Bd3 Ng4 14. Bd2 Qd6 15. Rf1 Nce5 16. h3 Nxd3+ 17. Qxd3 Qxd3 18. cxd3 Ne5 19. Bc3 Ng6 20. d4 Rd8 21. 0-0-0 Bd7 22. Rde1 b6 23. Rf2 Rac8 24. Kb1 Bc6 25. Nd2 Rc7 26. Re3 h6 27. Rg3 Be8 28. Re3 Ne7 29. Rg3 Ng6 30. Re3 f6 31. Rg3 Kh7 32. Re3 Ne7 33. Nf3 Bg6 34. Nh4 Nd5 35. Re1 Nxc3+ 36. bxc3 Rxc3 37. Kb2 Rc4 38. Nf3 Rdc8 39. Rd2 b5 40. Ree2 b4 41. Rd3 a5 42. axb4 Rb8 43. Rb3 a4 44. Rc3 Rcxb4+ 45. Ka3 Bh5 46. Rd2 Bg6 47. Re2 Rb1 48. Ka2 a3 49. Nd2 R1b4 50. Nb3 e5 51. dxe5 fxe5 52. Kxa3 Rxe4 53. Rce3 Reb4 54. Nc5 R4b5 55. Rxe5 Ra8+ 56. Na4 Rxe5 57. Rxe5 Bc2 0-1

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.27"]
[Round "6"]
[White "Damen, Jip"]
[Black "De Bock, Thijs"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2105"]
[BlackElo "2019"]
[PlyCount "41"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 Rb8 11. Ndb5 a6 12. Na7 e6 13. Qf2 Re8 14. h4 h5 15. Bc4 Ne7 16. Bb6 Qd6 17. Bb3 Nd7 18. Be3 b5 19. exd5 e5 20. Ne4 Qb4 21. d6 1-0

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.26"]
[Round "5"]
[White "Michalczak, Thomas"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2194"]
[BlackElo "2105"]
[PlyCount "71"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. a3 Be7 7. Bf4 a6 8. Nxc6 bxc6 9. Bd6 0-0 10. e4 Bxd6 11. Qxd6 Ne8 12. Qd2 f5 13. e5 Qc7 14. f4 d6 15. exd6 Nxd6 16. 0-0-0 Nf7 17. Be2 Rb8 18. c5 e5 19. g3 Be6 20. fxe5 Bb3 21. e6 Bxe6 22. Qf4 Qa5 23. Bc4 g5 24. Qf1 Qxc5 25. Bxe6 Qe3+ 26. Rd2 Qxe6 27. Qxa6 Ne5 28. Qe2 Rfe8 29. Qh5 h6 30. Rhd1 Qb3 31. Qxh6 Nd3+ 32. Kb1 Qxc3 33. Qxg5+ Kh8 34. Qh6+ Kg8 35. Qg6+ Kh8 36. Qxe8+ 1-0

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.24"]
[Round "4"]
[White "Damen, Jip"]
[Black "Van Meegen, Ruud"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2105"]
[BlackElo "2235"]
[PlyCount "128"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bf4 Ne7 6. Qd3 b6 7. Nge2 Ba6 8. Qe3 0-0 9. a3 Bd6 10. 0-0-0 c5 11. Bxd6 Qxd6 12. exd5 exd5 13. Qf4 Qe6 14. Ng3 c4 15. Be2 Nbc6 16. Rhe1 Qd7 17. Qg5 h6 18. Qh5 b5 19. f4 b4 20. axb4 Rab8 21. b5 Bxb5 22. f5 Qd6 23. Bf3 Ba6 24. f6 Qxf6 25. Bxd5 Nb4 26. Rf1 Qb6 27. Na4 Na2+ 28. Kd2 Qxd4+ 29. Ke1 Qe3+ 30. Qe2 Nxd5 31. Rxd5 Qxe2+ 32. Nxe2 c3 33. b3 Rfe8 34. Rf2 Nc1 35. Naxc3 Rbc8 36. Kd1 Nxe2 37. Nxe2 Bxe2+ 38. Rxe2 Rxe2 39. Kxe2 Rxc2+ 40. Kf1 Rb2 41. Ra5 Rxb3 42. Rxa7 Rb2 43. Kg1 f6 44. h3 Kh7 45. Kh2 Kg6 46. Kg3 h5 47. h4 Kh6 48. Ra6 Rb4 49. Kh3 Kg6 50. Ra7 Rf4 51. Rb7 Kh6 52. Rb6 g6 53. Ra6 Kg7 54. Ra7+ Kf8 55. g3 Re4 56. Kg2 Re7 57. Ra6 Kf7 58. Kf3 Rd7 59. Rb6 Ke7 60. Ke4 Rd6 61. Rb7+ Ke6 62. Ra7 f5+ 63. Kf4 Rd4+ 64. Kf3 Re4 1/2-1/2

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.23"]
[Round "3"]
[White "Damen, Jip"]
[Black "Bekedam, Tyro"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2105"]
[BlackElo "2073"]
[PlyCount "73"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. Bd2 Bb4 8. g4 d4 9. Nb1 Qb6 10. c3 Bc5 11. b3 Nbd7 12. Be2 0-0-0 13. c4 h6 14. Qg3 e5 15. Bd1 g5 16. a3 a5 17. f3 Bd6 18. Kf1 Kc7 19. Ra2 Nc5 20. Ke2 Nxb3 21. Rb2 a4 22. h4 Rhg8 23. Bxb3 axb3 24. Bb4 h5 25. c5 Bxc5 26. Qxe5+ Bd6 27. Qxf6 c5 28. Qxf7+ Kb8 29. Be1 hxg4 30. fxg4 Rde8 31. Qxb3 Qc6 32. Nd2 Qd7 33. Nf3 gxh4 34. Rxh4 Rg7 35. Qd5 Rd8 36. Ba5 Rf8 37. Rxb7+ 1-0

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.23"]
[Round "2"]
[White "Kislinsky, Alexey"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2513"]
[BlackElo "2105"]
[PlyCount "83"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. c4 c6 5. d4 cxd5 6. Nc3 Nc6 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qc5+ Nd6 14. Nxd5+ exd5 15. 0-0 h6 16. Qxd5 Kf6 17. Rd1 Rb8 18. Bf4 Rb6 19. a4 Kg6 20. a5 Rxb2 21. Bxd6 Bxd6 22. Qe4+ f5 23. Qe6+ Qf6 24. Rxd6 Qxe6 25. Rxe6+ Kf7 26. Rae1 Rb7 27. R1e5 Rd8 28. Ra6 Rd2 29. Rxf5+ Kg8 30. Kg2 Ra2 31. h4 Kh7 32. h5 Ra1 33. Re6 Rab1 34. f4 R7b5 35. Rfe5 Rxe5 36. fxe5 Rb5 37. a6 Ra5 38. Kg3 Kg8 39. f4 Ra1 40. Kg4 Ra2 41. Rc6 Kh7 42. e6 1-0

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.22"]
[Round "1"]
[White "Schoppen, Casper"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2395"]
[BlackElo "2105"]
[PlyCount "63"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Bc4 Nf6 6. 0-0 0-0 7. Bb3 Na6 8. Re1 c5 9. e5 Ne8 10. Bg5 dxe5 11. dxe5 Nec7 12. Qxd8 Rxd8 13. Bxe7 Re8 14. Bd6 Be6 15. Bxe6 Nxe6 16. Nd5 Rad8 17. Rad1 Rd7 18. c4 Kh8 19. Nf6 Bxf6 20. exf6 Kg8 21. Ne5 Rdd8 22. Ng4 Rd7 23. Nh6+ Kh8 24. Bg3 Rxd1 25. Nxf7+ Kg8 26. Nh6+ Kh8 27. Rxd1 Nd4 28. Kf1 Re6 29. Re1 Rxe1+ 30. Kxe1 Nb4 31. f7 Nd3+ 32. Kd2 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.28"]
[Round "9"]
[White "Damen, Jip"]
[Black "Strating, Sybolt"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2016"]
[BlackElo "2262"]
[PlyCount "73"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. d4 Bg4 6. h3 Nxc3 7. bxc3 Bxf3 8. Qxf3 e6 9. Bd3 Qa5 10. Bd2 Nd7 11. Qe2 Qa4 12. 0-0 Nb6 13. Rfb1 0-0-0 14. Qd1 Rd7 15. a3 Nc4 16. Qe2 Be7 17. Be3 b5 18. Qd1 Nb6 19. Bd2 Nc4 20. Rb4 Qa5 21. Rb3 Qa6 22. a4 bxa4 23. Qb1 Rb7 24. Rxa4 Qxa4 25. Rxb7 Bd8 26. Bxc4 Bc7 27. Bd3 Rf8 28. Rb2 c5 29. Ra2 Qc6 30. Bb5 Qb6 31. dxc5 Qxc5 32. Be3 Qxc3 33. Rxa7 Qxe5 34. Ra8+ Bb8 35. Ba6+ Kd7 36. Qb7+ Bc7 37. Rxf8 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.27"]
[Round "8"]
[White "Clemens, Adrian HP"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2198"]
[BlackElo "2016"]
[PlyCount "108"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Bg5 h6 11. Be3 Nh5 12. g3 f5 13. exf5 Bxf5 14. Qd1 Qe7 15. Nd2 Bh3 16. Re1 Nf4 17. Bg4 Bxg4 18. Qxg4 h5 19. Qd1 Nfd3 20. Rf1 Nxb2 21. Qc2 Nbd3 22. Bxc5 Nxc5 23. Qxg6 Qf7 24. Qxf7+ Rxf7 25. Nde4 Rf3 26. Rac1 Nd3 27. Rc2 Nb4 28. Re2 Rd3 29. Nb5 Na6 30. Rd2 Rxd2 31. Nxd2 Bh6 32. Ne4 Rf8 33. Kg2 Kf7 34. Rd1 Kg6 35. Rd3 Bc1 36. Rc3 Bh6 37. Ra3 b6 38. Rf3 Rxf3 39. Kxf3 Kf5 40. h3 Bc1 41. g4+ hxg4+ 42. hxg4+ Kg6 43. a4 Bf4 44. Kg2 Bc1 45. Kh3 Bf4 46. Kh4 Bc1 47. g5 Bf4 48. Kg4 Bc1 49. Nbc3 Nb4 50. Ne2 Nd3 51. N2c3 Nb4 52. Nb5 Na6 53. Kh4 Bf4 54. Kg4 Bc1 1/2-1/2

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.26"]
[Round "7"]
[White "Damen, Jip"]
[Black "Paszewski, Mateusz"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2016"]
[BlackElo "2289"]
[PlyCount "98"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 Nc6 6. 0-0 d6 7. Bc4 e6 8. a4 Qb6 9. Ne2 Nf6 10. Ng3 Be7 11. Bb3 0-0 12. c3 Na5 13. Bc2 c4 14. d4 cxd3 15. Bxd3 Nc6 16. Qe2 Bd7 17. Be3 Qc7 18. Bc2 Rfe8 19. Rad1 Rac8 20. Nd4 Nxd4 21. Bxd4 e5 22. Be3 Bg4 23. f3 Be6 24. Rd2 d5 25. exd5 Nxd5 26. Rxd5 Bxd5 27. Qd3 Bc5 28. Qxh7+ Kf8 29. Qh8+ Ke7 30. Nf5+ Kd7 31. Qxg7 Rg8 32. Qh6 Rcd8 33. Qh3 Be6 34. Qh4 Bxe3+ 35. Nxe3 Qc5 36. Qe4 Kc7 37. Rf2 f5 38. Nxf5 Bxf5 39. Qxf5 Rd2 40. Qh7+ Kb6 41. Qh6+ Rd6 42. Qh4 Rgd8 43. Qb4+ Qxb4 44. cxb4 Rd2 45. Be4 Rxf2 46. Kxf2 Rd2+ 47. Kg1 Rd1+ 48. Kf2 Rd2+ 49. Kg1 Rd1+ 1/2-1/2

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.25"]
[Round "6"]
[White "Hilwerda, Jonas"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2216"]
[BlackElo "2016"]
[PlyCount "108"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. f3 h6 5. g4 Bg6 6. h4 e6 7. e3 Bd6 8. Nh3 c6 9. Bxd6 Qxd6 10. Nf4 Bh7 11. g5 Ng8 12. Qd2 Nd7 13. 0-0-0 0-0-0 14. Nd3 hxg5 15. hxg5 Ne7 16. f4 Bf5 17. Be2 f6 18. gxf6 gxf6 19. Bf3 Ng6 20. Qf2 Rxh1 21. Rxh1 Rh8 22. Rxh8+ Nxh8 23. e4 dxe4 24. Nxe4 Qc7 25. Qe3 Ng6 26. Bh5 Ne7 27. c4 b6 28. Bf3 Ng6 29. c5 Bxe4 30. Qxe4 Nh4 31. Qxc6 Qxc6 32. Bxc6 Nf5 33. d5 exd5 34. Bxd5 bxc5 35. Be6 Nd4 36. Nxc5 Nxe6 37. Nxe6 Nb6 38. Nc5 Nd5 39. Nd3 Kd7 40. Kd2 Ke6 41. Ke2 Kf5 42. Kf3 a5 43. a3 Nb6 44. Nc5 Nc4 45. b4 axb4 46. axb4 Nd2+ 47. Ke3 Nc4+ 48. Kd4 Nd6 49. Kd5 Nb5 50. Nd3 Nc3+ 51. Kd4 Nb5+ 52. Kc5 Nc3 53. b5 Ke4 54. Kc4 Nxb5 1/2-1/2

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.24"]
[Round "5"]
[White "Damen, Jip"]
[Black "Molenaar, Christiaan"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2016"]
[BlackElo "2112"]
[PlyCount "51"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 g6 6. Bc4 c6 7. 0-0 Bg7 8. Re1 0-0 9. c3 a5 10. Nd2 Bf5 11. Nf1 Nd7 12. Nf3 N7b6 13. Be2 Qd6 14. Ng3 Bg4 15. c4 Bxf3 16. gxf3 Nf4 17. c5 Qxd4 18. Qxd4 Bxd4 19. Bxf4 Nd5 20. Bh6 Rfe8 21. Bc4 Nb4 22. Rad1 Bxb2 23. Rd7 e6 24. Rb1 Ra7 25. Rxb2 Rd8 26. Rxd8# 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.23"]
[Round "3"]
[White "Damen, Jip"]
[Black "Maris, Ivo"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2016"]
[BlackElo "2340"]
[PlyCount "120"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. d3 d5 4. Nbd2 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. c3 Re8 9. Re1 e5 10. exd5 Nxd5 11. Nb3 b6 12. d4 cxd4 13. cxd4 exd4 14. Rxe8+ Qxe8 15. Nfxd4 Nxd4 16. Bxd5 Bh3 17. Bg5 Ne6 18. Be3 Rd8 19. Qf3 Bxb2 20. Rb1 Bg7 21. Bc6 Qe7 22. Re1 h5 23. Qe2 Qa3 24. Bc1 Qd6 25. Bf3 Bc3 26. Rd1 Qxd1+ 27. Qxd1 Rxd1+ 28. Bxd1 Kg7 29. f3 f5 30. Kf2 Kf6 31. Be2 g5 32. Bc4 f4 33. Bd2 Be5 34. a4 a5 35. gxf4 gxf4 36. Nc1 Bd4+ 37. Ke2 Bg1 38. Bxe6 Bxe6 39. Bxf4 Bd7 40. Nd3 Bd4 41. Be3 Bxe3 42. Kxe3 Bxa4 43. Nf4 Kg5 44. Nd5 Bb3 45. Nxb6 a4 46. Kd3 a3 47. Kc3 Be6 48. Na4 Kf4 49. Nc5 Bf5 50. Nb3 Kxf3 51. Nd4+ Ke4 52. Ne2 h4 53. Ng3+ Kf4 54. Kb3 Bg4 55. Kxa3 Kf3 56. Kb4 Kg2 57. Kc3 Kxh2 58. Ne4 Bf5 59. Ng5 Kg3 60. Kd2 Kf4 0-1

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.23"]
[Round "4"]
[White "Videnova, Iva"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2326"]
[BlackElo "2016"]
[PlyCount "47"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. Bd3 Nc6 7. e5 dxe5 8. dxe5 Nd5 9. Bd2 Nb6 10. Qe2 Bg4 11. Be3 Nd5 12. Nxd5 Qxd5 13. Bc4 Qe4 14. Bd3 Qd5 15. Bc4 Qe4 16. 0-0-0 Rad8 17. Rxd8 Rxd8 18. Rf1 Bh6 19. Bd2 Qf5 20. h3 Nd4 21. Nxd4 Bxe2 22. Nxf5 Bxc4 23. Nxh6+ Kg7 24. Rd1 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.22"]
[Round "2"]
[White "Damen, Jip"]
[Black "Uksini, Bardhyl"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2016"]
[BlackElo "2363"]
[PlyCount "52"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. Bd3 Ba6 11. Bxa6 Qxa6 12. Qe2 Qxe2+ 13. Kxe2 f5 14. Nf2 Be7 15. c4 Nb6 16. b3 h6 17. h4 Kf7 18. Be3 c5 19. Nd3 Rac8 20. Bd2 Rhg8 21. g3 g6 22. Rad1 Ke8 23. Kf3 Kf7 24. Kf2 Rg7 25. Be3 Rc6 26. Ne1 Rc7 1/2-1/2

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.21"]
[Round "1"]
[White "Hopman, Pieter"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2322"]
[BlackElo "2016"]
[PlyCount "72"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. d4 Nbd7 5. Nd2 c6 6. Qf3 exd4 7. exd4 Be7 8. 0-0-0 Nb6 9. h3 Be6 10. Ne2 Nbd5 11. c4 Nc7 12. Nf4 d5 13. Bd3 Qd7 14. Rhe1 g6 15. Re5 0-0-0 16. Rde1 Rhe8 17. c5 Rf8 18. g4 Ng8 19. g5 Rde8 20. h4 Bg4 21. Qg3 f6 22. gxf6 Bxf6 23. Rxe8+ Rxe8 24. Rxe8+ Nxe8 25. Nf1 Nh6 26. Ne3 Bf5 27. Bf1 Ng7 28. b4 Qe7 29. b5 Bxh4 30. Qf3 Qe4 31. Qxe4 Bxe4 32. bxc6 bxc6 33. Nh3 Nhf5 34. Ng4 Ne6 35. Ne5 Nfxd4 36. Ba6+ Kc7 0-1

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.15"]
[Round "9.2"]
[White "Damen, Jip"]
[Black "Bailly, Thierry"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1986"]
[BlackElo "1730"]
[PlyCount "83"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 Bg4 7. h3 Bd7 8. a4 a6 9. Nf1 Qe7 10. Ng3 Rd8 11. 0-0 Be6 12. Bb3 h6 13. d4 exd4 14. Bxe6 fxe6 15. cxd4 Bb6 16. b4 0-0 17. Ba3 Qf7 18. b5 axb5 19. axb5 Ne7 20. Qb3 Rfe8 21. Rad1 Ng6 22. Bb2 Rd7 23. Nd2 e5 24. Qb4 Nf4 25. dxe5 dxe5 26. Nc4 Nd3 27. Qc3 Nxb2 28. Rxd7 Nxd7 29. Nxb6 Nxb6 30. Qxb2 Nc4 31. Qc3 Nd6 32. Qc5 b6 33. Qc6 Rd8 34. Rc1 Rd7 35. Nf1 Kh7 36. Ne3 Ne8 37. Ng4 Re7 38. Ne3 Rd7 39. Nd5 g6 40. Rc3 Qg7 41. Qe6 Nd6 42. Qxd7 1-0

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.13"]
[Round "7.1"]
[White "Damen, Jip"]
[Black "Vainerchuk, Barys"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1986"]
[BlackElo "1744"]
[PlyCount "42"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nge7 5. Nge2 g6 6. d3 Bg7 7. Be3 d6 8. Qd2 e5 9. f4 Be6 10. fxe5 Nxe5 11. h3 Qb6 12. 0-0 0-0 13. Nf4 N5c6 14. Rab1 Nd4 15. Ncd5 Bxd5 16. Nxd5 Nxd5 17. exd5 Nf5 18. Bf2 Bh6 19. Qc3 Bg7 20. Qd2 Bh6 21. Qc3 Bg7 1/2-1/2

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.12"]
[Round "6.1"]
[White "Gillot, Florent"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1971"]
[BlackElo "1986"]
[PlyCount "64"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b4 Bg7 5. e3 0-0 6. Bb2 a5 7. b5 a4 8. c4 c6 9. Rc1 dxc4 10. Bxc4 cxb5 11. Bxb5 Qb6 12. Qe2 Bd7 13. Rc5 Na6 14. Bxa6 Qxb2 15. Bd3 Rfc8 16. Rxc8+ Rxc8 17. 0-0 Qxa2 18. Bc4 Qc2 19. Ra1 Ne4 20. Bd3 Qc3 21. Rb1 Nxd2 22. Nxd2 a3 23. Ne4 Qc1+ 24. Qf1 Qxf1+ 25. Kxf1 b5 26. Ke2 e5 27. Nd6 Rb8 28. e4 exd4 29. f4 Bf8 30. e5 Bxd6 31. exd6 b4 32. Bc4 Bf5 0-1

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.11"]
[Round "4.1"]
[White "Casanovas Cantarero, Eric"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "1694"]
[BlackElo "1986"]
[PlyCount "54"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. Qe2 Nxc3 7. dxc3 0-0 8. Bf4 c5 9. Qf2 Qb6 10. Rb1 f6 11. Be2 Bf5 12. Bd3 fxe5 13. Bxe5 Bxd3 14. cxd3 Nd7 15. Bg3 Rae8 16. 0-0 Nf6 17. Qc2 Nh5 18. Be5 Qg6 19. Qb3 Qc6 20. Rbe1 c4 21. Qc2 Qg6 22. Rd1 Bc5+ 23. Bd4 Bd6 24. Qa4 Re2 25. Rf2 Rxf2 26. Kxf2 Bxh2 27. Qd7 Nf4 0-1

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.11"]
[Round "5.1"]
[White "Damen, Jip"]
[Black "Piassale, Mael"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1986"]
[BlackElo "1393"]
[PlyCount "107"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 e6 6. c3 Be7 7. h3 0-0 8. Re1 b6 9. Bf4 Bb7 10. Nbd2 Rc8 11. g4 Bd6 12. Bg5 h6 13. Be3 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Nf3 Bd6 17. g5 hxg5 18. Bxg5 Be7 19. Qa4 Ne4 20. Bxe7 Qxe7 21. Rad1 Rfd8 22. Nd2 d4 23. Nxe4 Bxe4 24. Bxe4 Qxe4 25. Rd3 Rd6 26. Rg3 Rcc6 27. Qxa7 d3 28. Qb8+ Kh7 29. Qf8 Rg6 30. Qxf7 Rcf6 31. Qd7 Qf4 32. Kh1 Qxf2 33. Rgg1 dxe2 34. Qd3 Qf3+ 35. Qxf3 Rxf3 36. Rxg6 Kxg6 37. Rxe2 Rxh3+ 38. Kg2 Rd3 39. Re6+ Kf5 40. Rxb6 c4 41. a4 Rd5 42. Rb7 Kf6 43. Kf3 Rc5 44. Ke4 g6 45. Rb6+ Kg5 46. Rb5 Rxb5 47. axb5 Kf6 48. b6 g5 49. b7 Ke6 50. b8Q Kd7 51. Kd5 g4 52. Qb7+ Ke8 53. Ke6 Kf8 54. Qf7# 1-0

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.10"]
[Round "3.1"]
[White "Damen, Jip"]
[Black "Chenevat, Montaine"]
[Result "1-0"]
[ECO "A95"]
[WhiteElo "1986"]
[BlackElo "1381"]
[PlyCount "97"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 e6 3. Bg2 f5 4. 0-0 Nf6 5. c4 c6 6. d4 Be7 7. Nc3 0-0 8. Bf4 Nbd7 9. Rc1 Ne4 10. Ne5 Ndf6 11. f3 Nd6 12. Qb3 Qb6 13. c5 Qxb3 14. axb3 Nde8 15. b4 Nd7 16. b5 Nxe5 17. Bxe5 Bf6 18. Bxf6 Nxf6 19. b4 Bd7 20. bxc6 bxc6 21. Ra1 Rab8 22. b5 cxb5 23. Rxa7 Bc6 24. Rb1 b4 25. Nd1 Nd7 26. Rc7 Ba4 27. Nb2 Bb5 28. Nd1 Rfd8 29. Bf1 Bc4 30. e3 Nf6 31. Nb2 Bxf1 32. Kxf1 Kf8 33. Nd3 Rb5 34. Rxb4 Rxb4 35. Nxb4 Ne8 36. Rb7 Rc8 37. Nd3 Nc7 38. Ne5 Ke8 39. Rb6 Ra8 40. Rd6 Ra1+ 41. Kg2 Ra2+ 42. Kh3 Ra3 43. Rd7 Nb5 44. Rb7 Na7 45. Rxg7 Nb5 46. Rb7 Nc3 47. c6 Nd1 48. c7 Rc3 49. Rb8+ 1-0

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.08"]
[Round "1.1"]
[White "Damen, Jip"]
[Black "Baldandorj, Temuulen"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1986"]
[BlackElo "1561"]
[PlyCount "53"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nc3 d5 5. cxd5 cxd5 6. d3 Nc6 7. Nf3 Be6 8. 0-0 Be7 9. a3 0-0 10. b4 a6 11. Bb2 d4 12. Nb1 h6 13. Nbd2 b5 14. Rc1 Rc8 15. Nb3 Na7 16. Rxc8 Nxc8 17. Nxe5 Qd6 18. Nc6 Bd5 19. Nxe7+ Nxe7 20. Nxd4 Bxg2 21. Kxg2 Nc6 22. Nf5 Qd5+ 23. e4 Nxe4 24. dxe4 Qxe4+ 25. Qf3 Qxf3+ 26. Kxf3 g6 27. Nxh6+ 1-0

[Event "Agneaux St Lo op 18th"]
[Site "Agneaux"]
[Date "2017.07.08"]
[Round "2.1"]
[White "Olivier, Hugo"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1705"]
[BlackElo "1986"]
[PlyCount "43"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. h3 0-0 6. Nf3 c6 7. Bd3 a6 8. 0-0 b5 9. b3 Bb7 10. Bb2 Nh5 11. Rc1 Qb6 12. d5 Nd7 13. Qe2 Ng3 14. Qd2 Nxf1 15. Kxf1 Nc5 16. Bb1 bxc4 17. bxc4 cxd5 18. cxd5 Rab8 19. Nd4 Bxd4 20. Qxd4 Qxb2 21. Rc2 Qb6 22. e5 0-1

[Event "Haarlem Nova College op 15th"]
[Site "Haarlem"]
[Date "2017.07.01"]
[Round "4"]
[White "Admiraal, Miguoel"]
[Black "Damen, Jip"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2447"]
[BlackElo "1921"]
[PlyCount "53"]
[EventDate "2017.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 0-0 6. e5 dxe5 7. dxe5 Nd5 8. h3 Nc6 9. 0-0 Nb6 10. Bb3 Nd4 11. Nxd4 Qxd4 12. Re1 Be6 13. Nd2 Bxb3 14. axb3 Qc5 15. Nf3 f6 16. Be3 Qd5 17. Rad1 Qe6 18. Bxb6 Qxb6 19. Rd7 fxe5 20. Rxe7 Qc5 21. Rd7 Rae8 22. Qe4 Qc6 23. Qxc6 bxc6 24. Ng5 h6 25. Ne4 Rf7 26. Rxf7 Kxf7 27. Ra1 0-1

[Event "Hilversum op"]
[Site "Hilversum"]
[Date "2017.06.24"]
[Round "4"]
[White "Jacobs, Florian"]
[Black "Damen, Jip"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2270"]
[BlackElo "1921"]
[PlyCount "63"]
[EventDate "2017.06.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 Nd7 10. Nd2 f6 11. Be3 f5 12. f3 f4 13. Bf2 g5 14. b4 b6 15. a4 Rf7 16. a5 Rb8 17. axb6 axb6 18. Nb5 Nf6 19. c5 h5 20. cxd6 cxd6 21. Nc4 Ne8 22. Na7 Bf8 23. Nc6 Nxc6 24. dxc6 Rg7 25. Nxe5 Qe7 26. Bc4+ Kh7 27. Nd7 Bxd7 28. Ra7 Qd8 29. cxd7 Rxd7 30. Rxd7+ Qxd7 31. Qd5 Nf6 32. Qxg5 1-0

[Event "NED-ch U18/20"]
[Site "Assen"]
[Date "2017.04.29"]
[Round "9"]
[White "Damen, Jip"]
[Black "Nieczyporowski, Miki"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1859"]
[BlackElo "1616"]
[PlyCount "59"]
[EventDate "2017.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 a6 7. Bxc6 Bxc6 8. Qe1 e6 9. d3 Be7 10. Qg3 0-0 11. Ng5 h6 12. Nf3 Re8 13. f5 Kh8 14. fxe6 fxe6 15. Ne2 e5 16. Nh4 Nh5 17. Ng6+ Kh7 18. Qh3 Nf6 19. Nxe7 Qxe7 20. Qf5+ Kh8 21. Bxh6 Rf8 22. Bg5 Bd7 23. Qf2 Kg8 24. Qh4 Kf7 25. Ng3 Rh8 26. Nh5 Kg6 27. Bxf6 gxf6 28. Rxf6+ Qxf6 29. Qxf6+ Kxh5 30. Qf7+ 1-0

[Event "NED-ch U18/20"]
[Site "Assen"]
[Date "2017.04.28"]
[Round "8"]
[White "Damen, Jip"]
[Black "Kalle, Erwin"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1859"]
[BlackElo "2039"]
[PlyCount "72"]
[EventDate "2017.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. Nc3 d6 5. d4 a6 6. Ba4 b5 7. Bb3 Nxd4 8. Nxd4 exd4 9. Nd5 c5 10. Nxe7 Bxe7 11. Bd5 Rb8 12. a4 0-0 13. axb5 axb5 14. 0-0 Be6 15. Ra3 Bxd5 16. exd5 Ra8 17. Rh3 g6 18. Qd2 f5 19. Rxh7 Bg5 20. Qxg5 Qxg5 21. Bxg5 Kxh7 22. Be7 Rfe8 23. Bxd6 Rad8 24. Bxc5 Rxd5 25. b4 Re2 26. Rc1 Rde5 27. Kf1 Rd2 28. Re1 Rxe1+ 29. Kxe1 Rxc2 30. Bxd4 Kh6 31. Be3+ Kh5 32. Bd2 Kg4 33. Ke2 f4 34. h3+ Kf5 35. Kd3 Ra2 36. g3 Ra3+ 1/2-1/2

