[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2022.11.03"]
[Round "6.5"]
[White "Koltai, Dora"]
[Black "Puskas, Mihaly"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1961"]
[BlackElo "1642"]
[PlyCount "116"]
[EventDate "2022.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK"]
[BlackTeam "Maroczy"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Nf3 Bf5 8. 0-0 Nf6 9. Re1 Bxd3 10. Qxd3 Bg7 11. Nbd2 0-0 12. Ne5 Nxe5 13. dxe5 Nd7 14. f4 e6 15. Nb3 a6 16. Be3 Kh8 17. Bd4 Rac8 18. Nd2 g5 19. Nf3 Nc5 20. Bxc5 Qxc5+ 21. Kh1 Qc4 22. Qxc4 Rxc4 23. fxg5 b5 24. Rad1 Rfc8 25. a3 a5 26. Nd2 Rf4 27. Nf3 Kg8 28. Rd4 Rxd4 29. Nxd4 b4 30. axb4 axb4 31. cxb4 Rc4 32. Nf3 Rxb4 33. Re2 Rc4 34. Kg1 Kf8 35. Kf2 Ke7 36. Ke3 Kd7 37. Kd3 Rc1 38. Rc2 Rd1+ 39. Ke3 h6 40. b3 Rb1 41. Nd2 Re1+ 42. Kf2 Rxe5 43. gxh6 Bxh6 44. b4 d4 45. g4 d3 46. Nf3 dxc2 47. Nxe5+ Kc7 48. Nd3 c1Q 49. Nxc1 Bxc1 50. h4 f6 51. Kf3 Kb6 52. Ke4 Bh6 53. g5 fxg5 54. hxg5 Bg7 55. Kd3 Kb5 56. Ke4 Kxb4 57. g6 Kc4 58. Ke3 Kd5 0-1

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2022.11.03"]
[Round "7.5"]
[White "Kovacs, Kristof"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1980"]
[BlackElo "1961"]
[PlyCount "127"]
[EventDate "2022.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "DVTK SE"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bg4 4. Bg2 c6 5. Nbd2 e6 6. 0-0 Nbd7 7. b3 Be7 8. Bb2 0-0 9. h3 Bh5 10. c4 Qc7 11. Rc1 a5 12. Ne5 Rac8 13. Ndf3 Bxf3 14. Nxf3 Ne4 15. Qc2 f5 16. Rfd1 Ndf6 17. Ne5 Bd6 18. e3 Qb8 19. Kh2 Rcd8 20. Qe2 Nd7 21. f4 Bc7 22. Bxe4 fxe4 23. Ng4 Nf6 24. Nf2 Rd7 25. Rg1 Bd6 26. Qd2 Qa7 27. c5 Be7 28. Qe2 b6 29. Ba3 bxc5 30. Bxc5 Bxc5 31. Rxc5 Rc7 32. Rgc1 Rfc8 33. Qd2 Nd7 34. Rxa5 Qb6 35. b4 Rb8 36. a3 Rcc8 37. Ng4 Ra8 38. Rxa8 Rxa8 39. Rc3 Ra6 40. Qc2 Qb5 41. Kg2 Kf7 42. Nf2 Ke7 43. Nd1 Kd6 44. Nb2 Qb7 45. Rb3 h6 46. a4 Rb6 47. Qc3 Qb8 48. Kf2 Qb7 49. a5 Rb5 50. Na4 Kc7 51. Qb2 Kd8 52. Nc3 Kc7 53. Nxb5+ Qxb5 54. Qe2 Qa4 55. Rb2 Kb7 56. g4 g6 57. h4 Qa1 58. Kg2 Qa3 59. Qd2 Nf6 60. b5 Qd3 61. Qxd3 exd3 62. b6 Ne4 63. a6+ Kxa6 64. b7 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2022.11.02"]
[Round "4.5"]
[White "Foldes, Marton Gabor"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2089"]
[BlackElo "1961"]
[PlyCount "73"]
[EventDate "2022.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Kobanya Aquarena"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 Nf6 10. Bd3 c5 11. h4 Be6 12. Bg5 c4 13. Be2 Qa5 14. a3 d5 15. Bxf6 Bxf6 16. Nd4 Rad8 17. g4 Be7 18. Qe3 Bc5 19. f4 Rfe8 20. Qf3 Bxd4 21. Rxd4 f5 22. g5 Qc5 23. Rhd1 b5 24. Qg2 Rd6 25. Bf3 Red8 26. Re1 Kf8 27. h5 a5 28. h6 g6 29. Qe2 Qc7 30. Qe5 Qf7 31. Rd2 Bc8 32. Rde2 Re6 33. Qh8+ Ke7 34. Qd4 Rxe2 35. Rxe2+ Kd6 36. Qb6+ Kd7 37. Qa7+ 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2022.11.02"]
[Round "5.5"]
[White "Toth, Nikoletta"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1874"]
[BlackElo "1961"]
[PlyCount "63"]
[EventDate "2022.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Paks ASE"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 e6 5. Nf3 Bd6 6. Bg3 0-0 7. Nbd2 Qc7 8. Bd3 Nbd7 9. e4 e5 10. 0-0 exd4 11. cxd4 Bxg3 12. hxg3 c4 13. Bc2 dxe4 14. Bxe4 Nb6 15. Rc1 Be6 16. Ng5 Rad8 17. Qc2 g6 18. Nxe6 fxe6 19. Nf3 Nxe4 20. Qxe4 Qe7 21. Rfe1 Rfe8 22. Ne5 Rc8 23. Rc3 Na4 24. Rf3 Rc7 25. Nxg6 Qg7 26. Nf4 e5 27. Nh5 Qg6 28. Nf6+ Kf7 29. Nxe8+ Kxe8 30. Qxe5+ Kd8 31. Rf8+ Kd7 32. Qd5+ 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2022.11.01"]
[Round "2.5"]
[White "Apjok, Balazs"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1833"]
[BlackElo "1961"]
[PlyCount "62"]
[EventDate "2022.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Kekesi SE"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 e6 5. c3 Bd6 6. Bg3 0-0 7. Bd3 Qc7 8. Ne5 Nbd7 9. f4 cxd4 10. exd4 Ne4 11. Bc2 f6 12. Nd3 f5 13. Nd2 Ndf6 14. Qe2 Bd7 15. Ne5 b5 16. 0-0 Rac8 17. a3 Be8 18. Nxe4 Nxe4 19. Bxe4 dxe4 20. Rad1 Bc6 21. Qc2 Bd5 22. Rfe1 a5 23. Re3 Qa7 24. Qe2 Rc7 25. Bf2 Bxe5 26. dxe5 Qb7 27. Rh3 g6 28. Bd4 Rfc8 29. Qe3 Rc6 30. Qf2 Qe7 31. Ra1 a4 1/2-1/2

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2022.11.01"]
[Round "3.5"]
[White "Koltai, Dora"]
[Black "Sipos, Stefania Katalin"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1961"]
[BlackElo "1811"]
[PlyCount "79"]
[EventDate "2022.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK"]
[BlackTeam "Geniusz Tata"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. c3 a6 6. Ba4 Bg7 7. d4 exd4 8. cxd4 b5 9. Bb3 0-0 10. Bg5 h6 11. Be3 Na5 12. Nbd2 d5 13. Bc2 Bb7 14. e5 Bc8 15. Nb3 Nc4 16. Bc1 f6 17. Re1 Qe8 18. Nc5 fxe5 19. Nxe5 Nxe5 20. dxe5 Qf7 21. f3 Be6 22. b3 Nc6 23. Bb2 Rfe8 24. Nxe6 Qxe6 25. f4 Ne7 26. Qd3 Rad8 27. Rad1 c6 28. Rf1 Rf8 29. Ba3 Kh7 30. Bxe7 Qxe7 31. Qxg6+ Kg8 32. Qh7+ Kf7 33. Qg6+ Kg8 34. Qxc6 Rc8 35. Qxd5+ Kh8 36. Bb1 Rcd8 37. Qe4 Qc5+ 38. Kh1 Kg8 39. Qh7+ Kf7 40. Bg6+ 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2022.10.31"]
[Round "1.5"]
[White "Koltai, Dora"]
[Black "Toth, Timea2222"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1961"]
[BlackElo "1345"]
[PlyCount "99"]
[EventDate "2022.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK"]
[BlackTeam "Budapest MTK II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 Nd7 13. Be3 a6 14. Rac1 b5 15. cxb5 axb5 16. b4 Rb8 17. Nd5 Bxd5 18. Qxd5 Nf6 19. Qc6 Qd7 20. Qxd7 Nxd7 21. Rc7 Rfd8 22. Rfc1 Bf6 23. Ba7 Ra8 24. Kf1 Be5 25. Bxb5 d5 26. Bxd7 Bxc7 27. Rxc7 d4 28. Bxd4 Rxa2 29. Rc8 Rxc8 30. Bxc8 Rc2 31. Ba6 Kf8 32. b5 Rc4 33. Ba7 Ra4 34. b6 Rxa6 35. b7 Ra1+ 36. Kf2 Rb1 37. b8Q+ Rxb8 38. Bxb8 Ke8 39. Ke3 Kd7 40. f4 f6 41. g4 Kc6 42. Ba7 e6 43. e5 f5 44. gxf5 gxf5 45. Kd4 Kb5 46. Bc5 Ka4 47. Kc4 Ka5 48. Bf2 Ka6 49. Kc5 Kb7 50. Kd6 1-0

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.12"]
[Round "10.3"]
[White "Koltai, Dora"]
[Black "Hradeczky, Tamas"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1764"]
[BlackElo "1935"]
[PlyCount "62"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Weaker Row"]
[BlackTeam "Strong Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. Bf3 e5 8. Nb3 Bb7 9. Bg5 Nbd7 10. Nd5 h6 11. Bxf6 Nxf6 12. 0-0 Nxd5 13. exd5 Be7 14. Nd2 0-0 15. c4 f5 16. b4 e4 17. Be2 a5 18. bxa5 Qxa5 19. cxb5 Bf6 20. Nc4 Qd8 21. Rc1 Rxa2 22. Re1 f4 23. Qb3 Rxe2 24. Rxe2 f3 25. Rd2 Bg5 26. Ne3 fxg2 27. Qc4 Qe7 28. Qc7 Rc8 29. Qxc8+ Bxc8 30. Rxc8+ Kh7 31. Rc3 Qd7 1/2-1/2

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.11"]
[Round "9.4"]
[White "Vegh, Karoly"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "1930"]
[BlackElo "1764"]
[PlyCount "110"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Strong Row"]
[BlackTeam "Weaker Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. Bb5+ c6 6. dxc6 Nxc6 7. Nc3 Bd6 8. 0-0 0-0 9. d4 Bg4 10. Ne2 Nd5 11. c4 Ne3 12. Bxe3 fxe3 13. Qa4 Bxf3 14. Rxf3 Qh4 15. g3 Qe4 16. Bxc6 bxc6 17. Raf1 Qd3 18. Qd1 Qxc4 19. b3 Qa6 20. Nc1 Qb6 21. Ne2 Rae8 22. Qd3 c5 23. d5 Re7 24. Kg2 Rfe8 25. Re1 Qa5 26. Nc3 e2 27. Kf2 Be5 28. a4 Bd4+ 29. Kg2 Re3 30. Rxe3 Rxe3 31. Rxe2 Rxe2+ 32. Nxe2 Qb6 33. Nxd4 cxd4 34. Qb5 Qxb5 35. axb5 f5 36. Kf3 Kf7 37. Ke2 Kf6 38. Kd3 Ke5 39. d6 Kxd6 40. Kxd4 g5 41. h3 h5 42. h4 gxh4 43. gxh4 Ke6 44. Ke3 Ke5 45. Kf3 f4 46. Kf2 Ke4 47. Ke2 f3+ 48. Ke1 Kf4 49. Kf2 Kg4 50. b4 Kf4 51. b6 axb6 52. b5 Kg4 53. Kf1 Kxh4 54. Kf2 Kg4 55. Kf1 Kg3 0-1

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.10"]
[Round "8.1"]
[White "Farago, Sandor"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2141"]
[BlackElo "1764"]
[PlyCount "88"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Strong Row"]
[BlackTeam "Weaker Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 Nc6 5. a3 Bxc3+ 6. bxc3 d5 7. exd5 Nxd5 8. c4 Nf6 9. Be2 0-0 10. Bb2 Re8 11. 0-0 Bf5 12. Re1 Nd4 13. Nxd4 exd4 14. Bf3 Rxe1+ 15. Qxe1 Qd6 16. Qa5 c5 17. Re1 Bg4 18. Be4 Nxe4 19. Rxe4 f5 20. Re1 f4 21. f3 Bd7 22. Qd2 Bc6 23. c3 Rd8 24. cxd4 cxd4 25. Qa5 a6 26. Re6 Qxe6 27. Qxd8+ Qe8 28. Qxe8+ Bxe8 29. Kf2 Kf7 30. Bxd4 g5 31. Bb6 Ba4 32. Ke2 Bb3 33. Kd2 Ke6 34. Kc3 Bd1 35. Bd8 Kf5 36. d4 Be2 37. d5 Bf1 38. d6 Bxg2 39. Bxg5 Ke6 40. Bxf4 Bxf3 41. Kb4 Kd7 42. Kc5 Be4 43. a4 Bf3 44. a5 Be4 1/2-1/2

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.09"]
[Round "7.2"]
[White "Koltai, Dora"]
[Black "Poor, Sandor"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1764"]
[BlackElo "1971"]
[PlyCount "99"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Weaker Row"]
[BlackTeam "Strong Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd3 Nc6 10. a3 Rc8 11. Nd5 Bxd5 12. exd5 e4 13. Qd2 Ne5 14. 0-0 0-0 15. Rac1 b5 16. Rfd1 Nc4 17. Bxc4 bxc4 18. Nd4 c3 19. bxc3 Nxd5 20. Ne2 Nxe3 21. fxe3 Bg5 22. Nf4 Bxf4 23. exf4 Qa5 24. Qxd6 Rxc3 25. Qb4 Qxb4 26. axb4 g6 27. Rd6 Rb8 28. Rxa6 Rxb4 29. Kf1 e3 30. g3 Rd4 31. Ra8+ Kg7 32. Re8 Rd2 33. h4 h5 34. Re4 Kf6 35. Re5 Rf2+ 36. Kg1 Rf3 37. Kg2 e2 38. Rg5 Rfd3 39. Re1 Rxc2 40. Kf2 Rd1 41. Rxe2 Rcc1 42. Kf3 Rf1+ 43. Rf2 Rg1 44. Re2 Rgf1+ 45. Kg2 Rfd1 46. Kf3 Rc3+ 47. Kg2 Rdc1 48. Rf2 R1c2 49. Rxc2 Rxc2+ 50. Kf3 1/2-1/2

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.08"]
[Round "6.3"]
[White "Hradeczky, Tamas"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1935"]
[BlackElo "1764"]
[PlyCount "42"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Strong Row"]
[BlackTeam "Weaker Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. c5 Ne4 9. Qa4 Qxa4 10. Nxa4 f6 11. Bd3 e5 12. Bxe4 dxe4 13. Nd2 exd4 14. exd4 f5 15. 0-0 Be6 16. Rfd1 0-0-0 17. Nf1 g6 18. Nc3 Bg7 19. Ne2 Bc4 20. Nf4 Bxd4 21. Ne3 Bf7 0-1

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.06"]
[Round "5.4"]
[White "Koltai, Dora"]
[Black "Vegh, Karoly"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1764"]
[BlackElo "1930"]
[PlyCount "87"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Weaker Row"]
[BlackTeam "Strong Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6 7. Bc4 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. c3 Nd7 11. Qe2 Bg4 12. h3 Bxf3 13. Qxf3 Qc7 14. 0-0-0 a5 15. Qh5 Ke7 16. Rhe1 b5 17. Bd3 Bg7 18. f4 Qd6 19. Be4 Kf8 20. f5 Re8 21. Bh6 Rg8 22. fxe6 Rxe6 23. Bf5 Qd5 24. g4 Re7 25. Rxe7 Kxe7 26. Re1+ Kd8 27. Bxg7 Rxg7 28. Qh6 Rg8 29. Qxh7 Rf8 30. Bxd7 Qxd7 31. Qh6 Qd6 32. Qe3 a4 33. h4 Rg8 34. Qf3 Rg7 35. h5 Rg5 36. h6 f5 37. Qe3 Rxg4 38. h7 Qf8 39. Qe8+ Qxe8 40. Rxe8+ Kxe8 41. h8Q+ Kd7 42. Qh3 Rg6 43. Qxf5+ Ke7 44. Qc5+ 1-0

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.05"]
[Round "4.1"]
[White "Koltai, Dora"]
[Black "Farago, Sandor"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1764"]
[BlackElo "2141"]
[PlyCount "100"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Weaker Row"]
[BlackTeam "Strong Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. 0-0 Be7 9. Kh1 b5 10. Bf3 Bb7 11. a3 Nbd7 12. Qe2 Ne5 13. Rfe1 0-0 14. Bf4 Nxf3 15. Nxf3 Qc6 16. Rad1 Rfe8 17. Nd4 Qb6 18. Bc1 Rac8 19. f4 Rxc3 20. bxc3 Nxe4 21. Qe3 e5 22. Nf5 Nf2+ 23. Kg1 Qxe3 24. Bxe3 Nxd1 25. Rxd1 exf4 26. Nxe7+ Rxe7 27. Rxd6 g5 28. Bd4 f5 29. Bf6 Re2 30. Bxg5 Rxg2+ 31. Kf1 Be4 32. Bxf4 Rxc2 33. Be5 f4 34. Bxf4 Rxc3 35. Rd8+ Kf7 36. Bd6 Rd3 37. Rf8+ Ke6 38. Bb4 a5 39. Re8+ Kf5 40. Bxa5 Rxa3 41. Bc7 Bd3+ 42. Kg2 Ra2+ 43. Kf3 Bc4 44. Re1 b4 45. Ke3 Rc2 46. Rb1 b3 47. h4 b2 48. Rg1 Ba2 49. Rg5+ Ke6 50. Re5+ Kd7 0-1

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.04"]
[Round "3.2"]
[White "Poor, Sandor"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1971"]
[BlackElo "1764"]
[PlyCount "111"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Strong Row"]
[BlackTeam "Weaker Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 0-0 11. h3 h6 12. Rd1 Qc7 13. e4 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Be3 a6 17. Ne2 Bd6 18. a4 c5 19. axb5 axb5 20. Rxa8 Rxa8 21. Bxb5 Bxe4 22. Bd3 Bb7 23. Nc3 Qc6 24. Bf1 Be7 25. b3 Rc8 26. Qe2 Qe6 27. Qc4 Qb6 28. Qb5 Qc7 29. Qc4 Qa5 30. Rd2 Qb4 31. Ra2 Ra8 32. Rxa8+ Bxa8 33. Bd2 Qxc4 34. Bxc4 Ne4 35. Nxe4 Bxe4 36. f3 Bc6 37. Kf2 Bd6 38. g3 Kf8 39. h4 Ke7 40. Bc3 f6 41. f4 Bc7 42. Ke3 Kd6 43. h5 Ke7 44. g4 Kf8 45. b4 cxb4 46. Bxb4+ Ke8 47. Bc5 Bd8 48. Bd4 Kf8 49. Be6 Be7 50. Bf5 Bd6 51. Be4 Bxe4 52. Kxe4 Kf7 53. Be3 Bb4 54. Kd5 Ba3 55. g5 fxg5 56. fxg5 1/2-1/2

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.03"]
[Round "2.3"]
[White "Koltai, Dora"]
[Black "Hradeczky, Tamas"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1764"]
[BlackElo "1935"]
[PlyCount "52"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Weaker Row"]
[BlackTeam "Strong Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd3 Nc6 10. a3 Na5 11. Nxa5 Qxa5 12. b4 Qc7 13. 0-0 Rc8 14. Bd2 0-0 15. Rac1 b5 16. Rfd1 Bc4 17. Qf3 Bxe2 18. Nxe2 Qb7 19. Ng3 Rc4 20. Re1 Rfc8 21. c3 Re8 22. Qd3 d5 23. exd5 Rd8 24. Rxe5 Bd6 25. Re2 Bf8 26. Qf3 Qxd5 1/2-1/2

[Event "Budapest FS07 Nadassy"]
[Site "Budapest"]
[Date "2022.07.02"]
[Round "1.4"]
[White "Vegh, Karoly"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "C36"]
[WhiteElo "1930"]
[BlackElo "1764"]
[PlyCount "118"]
[EventDate "2022.07.02"]
[EventType "schev"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Strong Row"]
[BlackTeam "Weaker Row"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. f4 d5 3. Nf3 exf4 4. exd5 Nf6 5. Bb5+ c6 6. dxc6 Nxc6 7. Bxc6+ bxc6 8. 0-0 Be7 9. d4 0-0 10. Bxf4 Qb6 11. Qc1 Nd5 12. Bd2 Bf6 13. c3 Ba6 14. Rf2 Rac8 15. Na3 c5 16. dxc5 Qxc5 17. Nc2 Rfe8 18. Ncd4 Bxd4 19. Nxd4 Re4 20. Qd1 Nf6 21. h3 Rce8 22. Qf3 Bb7 23. Qd3 Bd5 24. Qb5 Qxb5 25. Nxb5 Rb8 26. a4 a6 27. Nd6 Re6 28. Bf4 Rb6 29. Nf5 Ne4 30. Rc2 Bb3 31. Rcc1 Rf6 32. Be3 Rb8 33. Nd4 Nc5 34. Rf1 Rxf1+ 35. Rxf1 Nxa4 36. Bf4 Rb7 37. Rf2 Bd5 38. Bc1 h6 39. Rd2 Re7 40. Re2 Rxe2 41. Nxe2 Kf8 42. Kf2 Ke7 43. g3 Nc5 44. b4 Ne6 45. Ke3 Bc4 46. Nd4 Kd6 47. h4 Nxd4 48. Kxd4 Be2 49. Bf4+ Kc6 50. Ke3 Bg4 51. Be5 g6 52. Kf4 h5 53. Bf6 Be6 54. Ke5 Kb5 55. Kd4 Bb3 56. Be7 Be6 57. Bf6 Bb3 58. Ke4 Be6 59. Kf4 Bc4 1/2-1/2

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2021.10.27"]
[Round "7.6"]
[White "Karacsonyi, Luca"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1636"]
[BlackElo "1924"]
[PlyCount "47"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 Nf6 10. Bd3 c5 11. h4 Be6 12. Bg5 Qa5 13. a3 b5 14. h5 c4 15. Be2 Qd8 16. Bxf6 Bxf6 17. Qxd6 Qxd6 18. Rxd6 Be7 19. Rdd1 a6 20. Nd4 Bc5 21. Nxe6 fxe6 22. Bf3 Rab8 23. Rd2 Kf7 24. Re1 1/2-1/2

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2021.10.27"]
[Round "6.6"]
[White "Koltai, Dora"]
[Black "Szamko, Hanna"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1924"]
[BlackElo "1510"]
[PlyCount "140"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 e6 7. Nf3 Bd6 8. 0-0 Nge7 9. Re1 Bd7 10. Nbd2 h6 11. a3 0-0-0 12. c4 dxc4 13. Nxc4 Kb8 14. b4 Be8 15. Nxd6 Qxd6 16. Bb2 Nd5 17. Rc1 Nce7 18. Ne5 g5 19. b5 Nb6 20. Qf3 f5 21. Nc4 Nxc4 22. Bxc4 Nd5 23. Re5 f4 24. Qb3 Bf7 25. a4 Qb6 26. Ra1 a5 27. bxa6 Qxb3 28. Bxb3 bxa6 29. Bc4 Nc7 30. Bc3 Rd6 31. Rb1+ Kc8 32. Rc5 Be8 33. Bxa6+ Rxa6 34. Ba5 Rc6 35. Re5 Bg6 36. Rbe1 Bf7 37. Bxc7 Kxc7 38. d5 Rc5 39. dxe6 Rxe5 40. Rxe5 Be8 41. a5 Kd6 42. Re1 Bc6 43. h4 Ra8 44. e7 Be8 45. Ra1 Kxe7 46. a6 Ra7 47. hxg5 hxg5 48. Ra5 Kf6 49. g3 fxg3 50. fxg3 Bh5 51. Kf2 Bg4 52. Ke3 Bc8 53. Rc5 Bxa6 54. Rc6+ Kf5 55. Kf2 Kg4 56. Rb6 Rf7+ 57. Kg2 Bb7+ 58. Kh2 Rh7+ 59. Kg1 Kxg3 60. Rb3+ Kf4 61. Rb4+ Be4 62. Kf2 Rh2+ 63. Kg1 Rd2 64. Kf1 Ke3 65. Rb3+ Bd3+ 66. Kg1 Kf3 67. Rc3 Kg3 68. Rc1 Be2 69. Re1 Bf3 70. Kf1 Rh2 0-1

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2021.10.26"]
[Round "4.6"]
[White "Koltai, Dora"]
[Black "Buri, Petra Zsuzsanna"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1924"]
[BlackElo "1834"]
[PlyCount "95"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 b4 9. d4 d6 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qe2 h6 13. f3 c5 14. Be3 a5 15. c3 Qc7 16. cxb4 cxb4 17. Nd2 Ba6 18. Bc4 Bxc4 19. Nxc4 Bc5 20. Rac1 Rac8 21. Bxc5 Qxc5+ 22. Qf2 Nd7 23. Qxc5 Rxc5 24. b3 Rfc8 25. Rcd1 Nf8 26. Rd5 f6 27. Nxa5 Ne6 28. Rxc5 Rxc5 29. Nc4 Nd4 30. Rb1 Nxb3 31. Nb6 Rc1+ 32. Rxc1 Nxc1 33. a5 Ne2+ 34. Kf2 Nd4 35. a6 Nb5 36. Ke2 Kf7 37. Kd3 Ke8 38. Kc4 b3 39. Kxb3 Kd8 40. Kb4 Na7 41. Kc5 Kc7 42. Nd5+ Kb8 43. Ne7 Kc7 44. Nf5 g6 45. Nxh6 Nc8 46. Ng4 Kb8 47. Nxf6 Ka7 48. Nd7 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2021.10.26"]
[Round "5.6"]
[White "Kovacs, Reka"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1663"]
[BlackElo "1924"]
[PlyCount "65"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[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. Qc2 Re8+ 9. Ne2 h5 10. Be3 Nd7 11. 0-0-0 Nf8 12. Ng3 g6 13. Bh6 Qa5 14. Ne4 Be7 15. Bxf8 Rxf8 16. a3 Be6 17. Nd2 Kg7 18. Rde1 f5 19. h3 Qc7 20. g4 Bd5 21. Rhg1 fxg4 22. c4 Be6 23. Bxg6 Rh8 24. hxg4 hxg4 25. Bf5 Bxf5 26. Qxf5 Rag8 27. Rxg4+ Kf8 28. Rge4 Rg5 29. Rxe7 Rxf5 30. Rxc7 Rxf2 31. Rc8+ Kg7 32. Rg1+ Kh7 33. Rh1+ 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2021.10.25"]
[Round "2.6"]
[White "Koltai, Dora"]
[Black "Kaufmann, Bertalan"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1924"]
[BlackElo "1630"]
[PlyCount "96"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 b5 8. a3 Bb7 9. f3 Be7 10. Qd2 Nc6 11. g4 d5 12. g5 Ng8 13. Nxc6 Bxc6 14. exd5 exd5 15. h4 h6 16. 0-0-0 d4 17. Bxd4 hxg5 18. Qe3 Rxh4 19. Bxg7 Qc7 20. Be5 Qa5 21. Rxh4 gxh4 22. Rg1 0-0-0 23. Bd4 Bxa3 24. bxa3 Qxa3+ 25. Kd2 Qd6 26. Rg4 h3 27. Rh4 h2 28. Ke1 h1Q+ 29. Rxh1 Qxd4 30. Qxd4 Rxd4 31. Rh7 Rd7 32. Rh8 Rd8 33. Rh7 Rf8 34. f4 Ne7 35. Bh5 Ng6 36. Bg4+ Kc7 37. f5 Ne5 38. Bh5 b4 39. Ne2 Be4 40. Nd4 Kd6 41. Kd2 Kd5 42. Ke3 Nc4+ 43. Kf4 Kxd4 44. Bxf7 Bxc2 45. Kg5 Nd6 46. Rh4+ Ke5 47. Bg6 Bxf5 48. Rxb4 Rg8 0-1

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2021.10.25"]
[Round "3.18"]
[White "Szabo, Adrienn"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1116"]
[BlackElo "1924"]
[PlyCount "66"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. d3 e6 6. b3 Be7 7. Bb2 0-0 8. Nbd2 c5 9. c4 Nc6 10. Qb1 d4 11. e4 e5 12. a3 Qd7 13. Bc1 h5 14. h4 Nh7 15. Kh2 f5 16. exf5 Qxf5 17. Bb2 Rf7 18. Ng1 Qg6 19. Ne4 Raf8 20. Qc2 Bf5 21. Qe2 Re8 22. Bc1 Nf6 23. f3 Nxe4 24. fxe4 Bg4 25. Bf3 Ref8 26. Bd2 Bxf3 27. Nxf3 Qg4 28. Kg2 Bxh4 29. Be1 Bxg3 30. Bxg3 h4 31. Ng1 Qxg3+ 32. Kh1 Rf2 33. Rxf2 Rxf2 0-1

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2021.10.24"]
[Round "1.6"]
[White "Toth, Fanni"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1007"]
[BlackElo "1924"]
[PlyCount "78"]
[EventDate "2021.10.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. Nf3 Bb4 5. a3 Ba5 6. 0-0 0-0 7. d3 h6 8. Be3 d6 9. h3 Be6 10. Bxe6 fxe6 11. Qd2 d5 12. b4 Bb6 13. Bxb6 axb6 14. Ne2 Qe8 15. exd5 exd5 16. Rfe1 Qg6 17. d4 Ne4 18. Qd3 exd4 19. Nfxd4 Rxf2 20. Ng3 Rd2 21. Qe3 Nxd4 22. Rad1 Nxc2 23. Qf3 Nxe1 24. Rxe1 Qxg3 25. Qxg3 Nxg3 26. Kh2 Rxa3 27. b5 h5 28. Rg1 Ne4 29. Rf1 Rg3 30. Rg1 h4 31. Kh1 Rxh3+ 32. gxh3 Ng3+ 33. Rxg3 hxg3 34. h4 Re2 35. h5 d4 36. h6 d3 37. h7+ Kxh7 38. Kg1 d2 39. Kh1 d1Q# 0-1

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "6"]
[White "Hercog, Nusa"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1868"]
[BlackElo "1924"]
[PlyCount "89"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Slovenia"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "SLO"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Qb3 dxc4 6. Qxc4 b5 7. Qd3 Nbd7 8. Bg5 b4 9. Ne4 Be7 10. Nxf6+ Nxf6 11. e3 h6 12. Bxf6 Bxf6 13. Qc2 Bb7 14. Bd3 0-0 15. 0-0 Qb6 16. Nd2 Rfc8 17. Ne4 Be7 18. Rfc1 Ba6 19. Bxa6 Qxa6 20. b3 Qb5 21. Nc5 a5 22. Qb2 e5 23. Rc4 Rd8 24. Rac1 Rd5 25. Ne4 Rad8 26. h3 exd4 27. exd4 f5 28. Nc5 R8d6 29. Qe2 Bg5 30. Qe8+ Kh7 31. Rd1 Rd8 32. Qf7 Bf6 33. Ne6 Rc8 34. Rd3 Rd6 35. Rg3 Rg8 36. Rg6 Rxe6 37. Qxe6 Qb8 38. Qxf5 Kh8 39. Rxc6 Re8 40. g3 Qb7 41. d5 Qe7 42. Re6 Qd7 43. Rexf6 Re1+ 44. Kg2 Qxf5 45. Rxf5 1-0

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "4"]
[White "Ismayil, Malak"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2067"]
[BlackElo "1924"]
[PlyCount "87"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Azerbaijan"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bd7 8. 0-0 e5 9. Bb5 Nf6 10. Bxc6 Bxc6 11. dxe5 Qxe5 12. Nd4 0-0-0 13. Re1 Qc7 14. Nd2 Bd6 15. Nf1 Rhe8 16. Be3 Kb8 17. a4 h5 18. Qd2 h4 19. Nf5 Nh5 20. Qf2 b6 21. Qxh4 g6 22. Nxd6 Qxd6 23. Qd4 Kb7 24. g4 Rg8 25. gxh5 gxh5+ 26. Kh1 Qg6 27. Re2 h4 28. Nd2 Qh5 29. Rg1 Bd7 30. Rxg8 Rxg8 31. Rg2 Rxg2 32. Kxg2 h3+ 33. Kf2 Be6 34. Qf6 Qh7 35. a5 Qc2 36. axb6 axb6 37. Qe7+ Kc6 38. Qe8+ Bd7 39. Qa8+ Kd6 40. Qb8+ Ke7 41. Bg5+ f6 42. Qe5+ Be6 43. Qxf6+ Kd7 44. Qe7+ 1-0

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "5"]
[White "Koltai, Dora"]
[Black "Chitakova, Galya"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1924"]
[BlackElo "1615"]
[PlyCount "109"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "BUL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qb6 8. Nd2 e6 9. Qxb6 axb6 10. Ngf3 Be7 11. 0-0 Bh5 12. Rfe1 Bg6 13. Bb5 Nd7 14. c4 Bd3 15. Re3 Bxc4 16. Bxc4 dxc4 17. Nxc4 Nb4 18. Rb3 0-0 19. Bd6 Bxd6 20. Nxd6 Nxa2 21. Ne1 Ra4 22. Nc2 e5 23. dxe5 Rd8 24. Rb5 h6 25. Rd1 Nc5 26. Rxb6 Re4 27. Re1 Rxe1+ 28. Nxe1 Nd7 29. Nxb7 Re8 30. Ra6 Nb4 31. Ra4 Nxe5 32. Rxb4 Nc6 33. Kf1 Nxb4 34. Nd6 Re6 35. Nc4 Kf8 36. g3 Ke7 37. Ng2 Nd3 38. Nge3 Kd8 39. Ke2 Ne5 40. Kd2 Nf3+ 41. Ke2 Nxh2 42. f3 Rf6 43. Nd2 g5 44. g4 h5 45. Ne4 Rxf3 46. Nxg5 Rg3 47. Kf2 Rf3+ 48. Nxf3 Nxg4+ 49. Nxg4 hxg4 50. Nd4 Kd7 51. Kg3 Kd6 52. Kxg4 Kc5 53. Ne2 Kc4 54. Nc1 Kd5 55. Kf5 1-0

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "7"]
[White "Koltai, Dora"]
[Black "De Zoeten, Cato"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1924"]
[BlackElo "1884"]
[PlyCount "57"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Nbd7 9. f4 exf4 10. Bxf4 Ne5 11. Nd4 Bd7 12. Qd2 Be7 13. 0-0-0 0-0 14. Nf5 Bxf5 15. exf5 b5 16. g4 Nexg4 17. Bxg4 Nxg4 18. Rhg1 Nf6 19. Bh6 Ne8 20. Qg2 Bf6 21. Nd5 Rc8 22. Bxg7 Nxg7 23. Nxf6+ Qxf6 24. Rxd6 Rxc2+ 25. Kxc2 Qxf5+ 26. Kb3 Qe5 27. Qg3 Qxg3+ 28. Rxg3 Ra8 29. Rh6 1-0

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "3"]
[White "Koltai, Dora"]
[Black "Eftovska, Lea"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1924"]
[BlackElo "1531"]
[PlyCount "103"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Macedonia"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "MKD"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. Be3 exd4 10. Nxd4 Nxd4 11. Bxd4 Bxd4 12. Qxd4 0-0 13. Nd2 c5 14. Qe3 Re8 15. Rae1 Bb7 16. Bc2 d5 17. e5 Nd7 18. Qh3 g6 19. f4 Qc7 20. Qh6 d4 21. Be4 f5 22. Bxb7 Qxb7 23. Rf3 Nf8 24. h3 Rad8 25. cxd4 cxd4 26. g4 Qg7 27. Qh4 Rc8 28. gxf5 gxf5+ 29. Rg3 Ng6 30. Qg5 Rc2 31. Nf3 d3 32. Qxf5 d2 33. Qxc2 dxe1Q+ 34. Nxe1 Qa7+ 35. Qf2 Qxf2+ 36. Kxf2 Kf7 37. Ke3 Nxe5 38. fxe5 Rxe5+ 39. Kd2 Kf6 40. Ra3 Re6 41. Nd3 Rd6 42. Ke3 Kg5 43. Nc5 Kh4 44. Rxa6 Rd5 45. Ne4 Kxh3 46. Rh6+ Kg2 47. Rxh7 b4 48. Rb7 Ra5 49. Rxb4 Rxa2 50. Rb8 Kf1 51. Rg8 Rxb2 52. Nd2+ 1-0

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "9"]
[White "Koltai, Dora"]
[Black "Juhasz, Judit"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1924"]
[BlackElo "2047"]
[PlyCount "40"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 g6 2. c3 Bg7 3. d4 d6 4. g3 Nf6 5. Bg2 0-0 6. Be3 a6 7. Nd2 Nbd7 8. Ne2 Rb8 9. 0-0 c5 10. dxc5 Nxc5 11. Bxc5 dxc5 12. Qc2 b5 13. a3 Be6 14. Rad1 Qc7 15. Rfe1 Rfd8 16. Nf3 Rxd1 17. Rxd1 Rd8 18. Rxd8+ Qxd8 19. Qd2 Qxd2 20. Nxd2 c4 1/2-1/2

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "1"]
[White "Koltai, Dora"]
[Black "Rodriguez Redondo, Adhara"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1924"]
[BlackElo "2191"]
[PlyCount "84"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Spain"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 d6 9. d4 Bb6 10. Bg5 h6 11. Bh4 g5 12. Bg3 0-0 13. d5 Ne7 14. Nbd2 Ng6 15. Nf1 Bc8 16. a4 Rb8 17. Bc2 Nf4 18. Ne3 N6h5 19. b4 Qf6 20. Nd2 Ng7 21. f3 h5 22. Bf2 h4 23. Rb1 Kh8 24. c4 Rg8 25. a5 Bd4 26. Ng4 Bxg4 27. Bxd4 Bd7 28. Be3 Ngh5 29. Bxf4 Qxf4 30. Qe2 g4 31. Qe3 gxf3 32. Qxf3 Qxf3 33. Nxf3 h3 34. Nh4 hxg2 35. Re3 Nf4 36. Nf5 Bxf5 37. exf5 f6 38. Kf2 bxc4 39. Rg3 Nxd5 40. Kxg2 Ne3+ 41. Kf2 Rxg3 42. hxg3 Nxc2 0-1

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "8"]
[White "Ricken, Katharina"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2006"]
[BlackElo "1924"]
[PlyCount "75"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "HUN"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 Nf6 5. Ne5 Bh5 6. cxd5 cxd5 7. Nc3 e6 8. g4 Bg6 9. Qa4+ Nfd7 10. h4 Bd6 11. Nxd7 Qxd7 12. Qxd7+ Nxd7 13. h5 Bc2 14. d3 Be5 15. Bd2 d4 16. Ne4 Ba4 17. f4 Bc7 18. Rc1 Bc6 19. Kf2 f6 20. b4 Kd8 21. Nc5 Bxg2 22. Nxe6+ Ke7 23. Kxg2 Bb6 24. Nxg7 h6 25. Rc4 Rag8 26. Nf5+ Ke6 27. Kf3 Rc8 28. Rhc1 Rxc4 29. Rxc4 Kd5 30. a4 a6 31. a5 Bd8 32. Rxd4+ Kc6 33. Rc4+ Kd5 34. e4+ Ke6 35. Rc8 Rf8 36. Nxh6 b6 37. d4 bxa5 38. d5+ 1-0

[Event "EU-ch Hybrid U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "2"]
[White "Smidova, Michaela"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1622"]
[BlackElo "1924"]
[PlyCount "91"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 Nf6 10. h3 c5 11. Bd3 Be6 12. c4 b5 13. cxb5 a6 14. Ng5 Bxa2 15. b3 axb5 16. Bxb5 Qb6 17. Bc4 h6 18. Nf3 Qa7 19. Qd3 d5 20. Bb5 Qa3+ 21. Kd2 c4 22. bxc4 Qb4+ 23. c3 Qb2+ 24. Ke1 dxc4 25. Bxc4 Bxc4 26. Qxc4 Rfc8 27. Qe2 Qxc3+ 28. Bd2 Qb2 29. Kf1 Re8 30. Be3 Qb7 31. g3 Bc5 32. Rd3 Nd5 33. Kg2 Nxe3+ 34. fxe3 Qe4 35. Re1 Qe6 36. Nd4 Qe4+ 37. Nf3 Ra2 38. Qxa2 Qxd3 39. Qd2 Qxd2+ 40. Nxd2 Bb4 41. Re2 f5 42. Kf3 Kf7 43. g4 fxg4+ 44. hxg4 Kg6 45. e4 Kf6 46. Nc4 1/2-1/2

[Event "HUN-ch U18"]
[Site "Eger"]
[Date "2021.08.27"]
[Round "7"]
[White "Koltai, Dora"]
[Black "Juhasz, Judit"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1897"]
[BlackElo "2001"]
[PlyCount "27"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. a3 a6 8. Bf4 Ne7 9. g3 Ng6 10. Be3 Qc7 11. Bg2 Rb8 12. 0-0 h5 13. Qd4 b5 14. Rfe1 1/2-1/2

[Event "HUN-ch U18"]
[Site "Eger"]
[Date "2021.08.26"]
[Round "5"]
[White "Koltai, Dora"]
[Black "Pasti, Anna"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1897"]
[BlackElo "1925"]
[PlyCount "77"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. 0-0 Qc7 8. Re1 Nc6 9. Nxc6 Qxc6 10. a4 b4 11. Nd5 Be7 12. Nxe7 Nxe7 13. Bd2 a5 14. c3 bxc3 15. Bxc3 0-0 16. Qg4 f6 17. Re3 Ng6 18. Rh3 Rf7 19. Bb5 Qc7 20. Rd1 Qf4 21. Qh5 Nf8 22. Rh4 Qc7 23. Qe2 Ng6 24. Rg4 d5 25. exd5 Bxd5 26. Qe3 Ne7 27. Rc1 Nf5 28. Qd2 Qb7 29. Bc4 Bxc4 30. Rxc4 Rd7 31. Qf4 Nd6 32. Rc5 Ne4 33. Rb5 Qc6 34. Bxa5 Rc8 35. Re1 Nc5 36. Qe3 e5 37. h3 Nxa4 38. Qb3+ Qc4 39. Rc1 1-0

[Event "HUN-ch U18"]
[Site "Eger"]
[Date "2021.08.25"]
[Round "4"]
[White "Szalovszky, Viktoria"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1584"]
[BlackElo "1897"]
[PlyCount "127"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d5 7. Bg5 dxe4 8. dxe4 Qxd1+ 9. Rxd1 Bb4 10. f3 Be6 11. Nge2 0-0 12. Be3 c6 13. 0-0 b5 14. Nc1 Nd7 15. Nd3 Be7 16. g4 h6 17. h3 f6 18. Rd2 Rfd8 19. Rfd1 a6 20. b4 a5 21. bxa5 b4 22. Na4 Rdb8 23. Nac5 Nf8 24. Ra1 Rb5 25. a6 Bc8 26. a7 Ne6 27. Nxe6 Bxe6 28. Ra6 Bc8 29. Rxc6 Bb7 30. Rb6 Rxb6 31. Bxb6 Rc8 32. Kg2 Kf7 33. b3 Ke8 34. Ba5 Ra8 35. Bxb4 Rxa7 36. Kf2 Bc6 37. Ke2 Bb5 38. c4 Bc6 39. Rb2 Bd8 40. Bc5 Ra1 41. h4 Rh1 42. h5 Kd7 43. Ra2 Bc7 44. Ra7 Kc8 45. Nb4 Bb7 46. Nd5 Rb1 47. b4 Rb2+ 48. Kd3 Rb3+ 49. Nc3 Rb2 50. Ra2 Rxa2 51. Nxa2 Kd7 52. Bf8 Bd6 53. Bxg7 Ba6 54. b5 Bc8 55. Bxh6 Ke7 56. Nc3 Be6 57. Be3 Kd7 58. c5 Be7 59. Nd5 Bd8 60. h6 Bg8 61. Kc4 Kc8 62. c6 Ba5 63. Kc5 Bd8 64. b6 1-0

[Event "HUN-ch U18"]
[Site "Eger"]
[Date "2021.08.24"]
[Round "2"]
[White "Koltai, Dora"]
[Black "Gombocz, Zsofia"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1897"]
[BlackElo "2121"]
[PlyCount "87"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 b4 9. d4 d6 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qe2 Bc5 13. Bg5 h6 14. Bh4 g5 15. Bg3 Bg4 16. Qc4 Qe7 17. Kh1 Nh5 18. h3 Nxg3+ 19. fxg3 Be6 20. Qe2 Bxb3 21. cxb3 Bd4 22. Rf1 Rfd8 23. Rf5 Rd6 24. Nd2 Bxb2 25. Raf1 Bc3 26. Nc4 Rg6 27. Qf3 Rf8 28. Ne3 c6 29. Ng4 Qe6 30. Nf6+ Kg7 31. Nh5+ Kh8 32. Nf6 Bd4 33. Qh5 Kg7 34. Ng4 f6 35. R5f3 c5 36. Rd1 Rf7 37. Ne3 Bxe3 38. Rxe3 g4 39. Red3 Rg5 40. Qh4 f5 41. Rd6 Qxd6 42. Rxd6 Rg6 43. Rxg6+ Kxg6 44. exf5+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.17"]
[Round "10"]
[White "Koltai, Dora"]
[Black "Szalanczy, Emil"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1897"]
[BlackElo "2121"]
[PlyCount "118"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. g4 Bxg4 10. fxg4 Nxg4 11. Nb3 d5 12. exd5 Nxe3 13. Qxe3 Bxc3+ 14. bxc3 Qxd5 15. Rg1 Rac8 16. Rd1 Qh5 17. Bd3 Qe5 18. Qxe5 Nxe5 19. Rg3 Rxc3 20. Kd2 Rc7 21. Re1 Nxd3 22. Rxd3 Rfc8 23. c3 e6 24. Re4 Rc4 25. Red4 b6 26. Kc2 R8c7 27. Nd2 Rxd4 28. Rxd4 Kg7 29. Nf3 Kf6 30. Rf4+ Kg7 31. Rd4 Rc5 32. Rd7 Ra5 33. Kb3 Kf6 34. a4 e5 35. Nd2 Ke6 36. Rc7 Rd5 37. Nc4 b5 38. axb5 Rxb5+ 39. Ka4 Rb1 40. Rxa7 Ra1+ 41. Na3 e4 42. Kb3 e3 43. Ra4 f5 44. Nc2 Rxa4 45. Kxa4 f4 46. c4 g5 47. c5 Kd7 48. Kb5 e2 49. Ne1 g4 50. Kc4 f3 51. Kd3 Kc6 52. Ke3 h5 53. h3 Kxc5 54. hxg4 hxg4 55. Nd3+ Kd6 56. Kf2 Kd5 57. Nf4+ Ke4 58. Nxe2 fxe2 59. Kxe2 g3 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.16"]
[Round "9"]
[White "Farago, Sandor"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2128"]
[BlackElo "1897"]
[PlyCount "97"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. d3 Nc6 6. Bg5 d6 7. a3 Bxc3+ 8. bxc3 Be6 9. Nd2 Na5 10. Ba2 h6 11. Bh4 c5 12. c4 Nc6 13. 0-0 g5 14. Bg3 Bg4 15. f3 Bh5 16. c3 Bg6 17. Rf2 Nh5 18. Nf1 f5 19. exf5 Rxf5 20. d4 exd4 21. cxd4 Nxd4 22. Bb1 Rf6 23. Ne3 Bxb1 24. Rxb1 b6 25. Nd5 Rf7 26. Qd3 Kg7 27. Re1 Qd7 28. f4 Nxg3 29. hxg3 g4 30. Re4 h5 31. Rxd4 cxd4 32. Qxd4+ Kh6 33. Re2 Raf8 34. Kh2 Kh7 35. Re4 Kg8 36. Qe3 Rh7 37. Ne7+ Kf7 38. Qd3 Qb7 39. Nf5 Kg8 40. Nxd6 Qd7 41. Qd5+ Kh8 42. Re6 h4 43. Rg6 hxg3+ 44. Kxg3 Rh1 45. Qe5+ Kh7 46. Re6 Kg8 47. Re7 Rh7 48. Rxd7 Rxd7 49. Qe6+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.15"]
[Round "8"]
[White "Koltai, Dora"]
[Black "Kahn, Evarth"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1897"]
[BlackElo "2149"]
[PlyCount "119"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

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. g4 h5 10. gxh5 Nxh5 11. 0-0-0 Qa5 12. Rg1 Nxd4 13. Bxd4 e5 14. Be3 Be6 15. Kb1 Nf4 16. a3 Rfc8 17. Nb5 Qxd2 18. Rxd2 Bh6 19. Nxd6 Rc7 20. Nb5 Rd7 21. Rxd7 Bxd7 22. Bc4 Bxb5 23. Bxb5 Ne2 24. Bxe2 Bxe3 25. Rd1 Rb8 26. Rd7 b5 27. Rd5 b4 28. axb4 Rxb4 29. c3 Rb7 30. Rxe5 Bf4 31. Re8+ Kg7 32. h3 Kf6 33. Bc4 Kg5 34. Bd5 Rc7 35. Rh8 Be5 36. Rh7 Kf6 37. h4 Bf4 38. h5 Be5 39. h6 Bf4 40. Rh8 Re7 41. h7 Kg7 42. Rf8 Kxh7 43. Rxf7+ Rxf7 44. Bxf7 Kg7 45. Be8 Kf6 46. b4 g5 47. Kb2 Ke5 48. Kb3 Bd2 49. c4 a5 50. bxa5 Bxa5 51. Ka4 Bd2 52. c5 Ke6 53. c6 Bf4 54. Kb5 Bc7 55. Ka6 Ke7 56. Bd7 Kd8 57. Kb5 Ke7 58. Kc5 Kf6 59. Kd5 Bb8 60. Kc5 1/2-1/2

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.14"]
[Round "7"]
[White "Demjen, Attila"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "C36"]
[WhiteElo "1799"]
[BlackElo "1897"]
[PlyCount "85"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Qxd5 5. d4 Nf6 6. Bxf4 Bb4+ 7. c3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 c5 11. Nbd2 Bg4 12. Nc4 Qc7 13. d5 Nbd7 14. a4 Kh8 15. d6 Qc6 16. Qd2 Be6 17. Rad1 Qxa4 18. Nce5 c4 19. Bc2 Qb5 20. Nxd7 Bxd7 21. Nd4 Qh5 22. Qf4 Nd5 23. Qg3 Qh6 24. Rde1 Rad8 25. Be4 Nf6 26. Bxb7 Rb8 27. Ba6 Rb6 28. Bxc4 Nh5 29. Qe3 Qxe3+ 30. Rxe3 Nf6 31. Re7 Rxd6 32. Bxf7 g6 33. Bc4 Rd8 34. Be6 Bxe6 35. Nxe6 R8d7 36. Rxf6 Rd1+ 37. Kf2 R7d2+ 38. Ke3 Rd3+ 39. Ke4 Rd8 40. Nxd8 Re1+ 41. Kd5 Rxe7 42. Ne6 Re8 43. Rf8+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.13"]
[Round "6"]
[White "Schuetz, Peter"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1826"]
[BlackElo "1897"]
[PlyCount "102"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nd5 Nxd5 5. exd5 e4 6. Nd4 0-0 7. c3 Bc5 8. Nb3 Bb6 9. Be2 d6 10. d4 exd3 11. Qxd3 Nd7 12. 0-0 Re8 13. Bd2 Ne5 14. Qg3 Qf6 15. Rae1 Bf5 16. Kh1 Qg6 17. Nc1 Qxg3 18. hxg3 h6 19. f3 c6 20. g4 Bd7 21. dxc6 bxc6 22. b3 a5 23. a4 Be6 24. g5 hxg5 25. Bxg5 f6 26. Bh4 Kf7 27. f4 Rh8 28. g3 Ng6 29. Bf3 Nxh4 30. gxh4 Rxh4+ 31. Kg2 Rah8 32. Rh1 Rxh1 33. Rxh1 Rxh1 34. Kxh1 Be3 35. Nd3 Bxb3 36. Bxc6 Ke6 37. Kg2 Bd5+ 38. Bxd5+ Kxd5 39. Kf3 Bd2 40. f5 Bxc3 41. Nf4+ Kc4 42. Ke4 Be5 43. Nd5 Kc5 44. Ne7 Kb4 45. Kd5 Kxa4 46. Kc4 Ka3 47. Nc8 d5+ 48. Kb5 Bc3 49. Nb6 d4 50. Kc4 Kb2 51. Kd3 Kb3 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.11"]
[Round "5"]
[White "Koltai, Dora"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1897"]
[BlackElo "1975"]
[PlyCount "123"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Nh6 7. Bf4 Bf5 8. 0-0 Bxd3 9. Qxd3 Nf5 10. Nbd2 Bg7 11. Rfe1 0-0 12. Nf1 a6 13. Ne3 Nxe3 14. Qxe3 e6 15. h4 h5 16. Bg5 Qd7 17. Ne5 Nxe5 18. dxe5 b5 19. g4 hxg4 20. Bf6 Bxf6 21. exf6 Kh7 22. Qg5 Rh8 23. h5 Kg8 24. hxg6 fxg6 25. Qxg6+ Kf8 26. Rxe6 Qh7 27. Qxh7 Rxh7 28. Rd6 Kf7 29. Rd7+ Kg6 30. Rxh7 Kxh7 31. Rd1 Kg6 32. Rxd5 Kxf6 33. Kg2 Re8 34. Rd6+ Kf5 35. Rxa6 Re2 36. b3 Kf4 37. Rf6+ Ke5 38. Rb6 Rxa2 39. Rxb5+ Kf4 40. Rb4+ Kf5 41. Kg3 Rc2 42. Rc4 Ke5 43. b4 Kd5 44. Rc8 Kd6 45. b5 Kd7 46. Rc6 Rb2 47. c4 Rc2 48. c5 Rc4 49. Rd6+ Ke7 50. Rd5 Ke6 51. Rg5 Kf6 52. Rxg4 Rc3+ 53. f3 Rxc5 54. Rb4 Rc7 55. b6 Rb7 56. Kf4 Ke6 57. Ke4 Kd6 58. Kd4 Kc6 59. f4 Rd7+ 60. Ke5 Re7+ 61. Kf6 Rb7 62. Ke6 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.10"]
[Round "4"]
[White "Szalanczy, Emil"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2121"]
[BlackElo "1897"]
[PlyCount "113"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. Nc3 Nf6 9. Bf4 Bg4 10. Nb5 Rc8 11. c3 a6 12. Na3 0-0 13. Nc2 Ne4 14. Ne3 Bh5 15. Nf5 Bg5 16. Be3 Qf6 17. Ng3 Bxf3 18. gxf3 Nxg3 19. hxg3 Bxe3 20. fxe3 Qg5 21. Kf2 Rce8 22. f4 Qe7 23. Qf3 Qe6 24. g4 Ne7 25. Rh1 f5 26. Rag1 g6 27. Rg3 fxg4 28. Qxg4 Qxg4 29. Rxg4 Nf5 30. Rh3 Nd6 31. Rh5 Nc4 32. Bxc4 dxc4 33. Rc5 c6 34. Rxc4 Re4 35. Rc5 Rfe8 36. Rg3 Kf7 37. Rcg5 Kf6 38. a4 b6 39. a5 b5 40. b3 R4e6 41. Rc5 h6 42. Ke2 Rf8 43. Kd3 Ke7 44. c4 bxc4+ 45. bxc4 Rb8 46. Re5 Rxe5 47. dxe5 Rd8+ 48. Ke4 Kf7 49. f5 gxf5+ 50. Kxf5 h5 51. e6+ Ke7 52. Rg7+ Kd6 53. Kf6 h4 54. c5+ Kxc5 55. e7 Rd6+ 56. Kf7 Rd7 57. Kf8 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.09"]
[Round "3"]
[White "Koltai, Dora"]
[Black "Farago, Sandor"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1897"]
[BlackElo "2128"]
[PlyCount "175"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Nc6 9. 0-0 b5 10. Bf3 Be7 11. Nd5 Bxd5 12. exd5 Na5 13. Nxa5 Qxa5 14. Qd3 0-0 15. Rfe1 Rfc8 16. Bd2 Qc7 17. c3 Nd7 18. Bg4 Nc5 19. Qh3 Re8 20. b4 Na4 21. Bd7 Rf8 22. Bc6 Rab8 23. c4 Nb2 24. cxb5 axb5 25. Rac1 Nc4 26. Be3 f5 27. f4 e4 28. Bd4 Bf6 29. Qc3 Bxd4+ 30. Qxd4 Qb6 31. Qxb6 Rxb6 32. a4 Nb2 33. a5 Rbb8 34. Rc3 Rf7 35. Rb1 Nd3 36. g3 h6 37. a6 Ra7 38. Bb7 Rbxb7 39. axb7 Rxb7 40. Rc6 Re7 41. Kf1 g5 42. fxg5 hxg5 43. Rxd6 f4 44. Rg6+ Kf7 45. Rxg5 f3 46. Rf5+ Ke8 47. Rb3 Ra7 48. Rxd3 exd3 49. Ke1 Ra3 50. Kd2 Ra2+ 51. Kxd3 Rxh2 52. Rxf3 Kd7 53. Kd4 Rc2 54. Rc3 Ra2 55. Kc5 Ra8 56. Kxb5 Kd6 57. Rd3 Rb8+ 58. Kc4 Rc8+ 59. Kd4 Rb8 60. Kc3 Rc8+ 61. Kb3 Rb8 62. g4 Rb7 63. Ka4 Rg7 64. Rd4 Ke5 65. Rc4 Kxd5 66. Rc5+ Kd6 67. g5 Ra7+ 68. Kb5 Rb7+ 69. Kc4 Rf7 70. Kb5 Rb7+ 71. Ka5 Rb8 72. g6 Ra8+ 73. Kb5 Rb8+ 74. Kc4 Rg8 75. Rg5 Rg7 76. b5 Rc7+ 77. Kb4 Rg7 78. Ka5 Kc7 79. b6+ Kb7 80. Kb5 Kb8 81. Ka6 Ka8 82. Rf5 Ra7+ 83. Kb5 Ra1 84. Kc6 Rc1+ 85. Kd6 Rg1 86. Rf6 Kb7 87. Ke7 Re1+ 88. Kf7 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.08"]
[Round "2"]
[White "Kahn, Evarth"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2149"]
[BlackElo "1897"]
[PlyCount "77"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nd5 Nxd5 5. exd5 e4 6. Nd4 d6 7. Bb5+ Bd7 8. Qe2 0-0 9. 0-0 Re8 10. Bxd7 Nxd7 11. b3 Nf6 12. Bb2 Qd7 13. c4 a5 14. Nc2 Qf5 15. Ne3 Qg6 16. f4 c6 17. dxc6 bxc6 18. Kh1 Bc5 19. g4 Bxe3 20. dxe3 Nd7 21. Rad1 Qe6 22. Qd2 Nc5 23. f5 Qd7 24. Qd4 Re5 25. Qxd6 Qxd6 26. Rxd6 Re7 27. Rxc6 Nd3 28. f6 Rb7 29. Bd4 Nb4 30. Rb6 Rxb6 31. Bxb6 gxf6 32. Rxf6 Nxa2 33. Rf5 a4 34. bxa4 Rxa4 35. Ra5 Rxa5 36. Bxa5 Nc1 37. c5 Nd3 38. c6 Ne5 39. c7 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.07"]
[Round "1"]
[White "Koltai, Dora"]
[Black "Demjen, Attila"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1897"]
[BlackElo "1799"]
[PlyCount "86"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nd2 Bg7 8. Ngf3 Qb6 9. Nb3 Nh5 10. Be3 Qc7 11. Bc2 a5 12. a4 Bg4 13. h3 Bxf3 14. Qxf3 Rd8 15. 0-0 0-0 16. Rfe1 e5 17. dxe5 Nxe5 18. Qe2 Nc4 19. Bc5 Nf4 20. Qe7 Qxe7 21. Bxe7 Nxb2 22. Bxf8 Kxf8 23. Nd4 Bxd4 24. cxd4 b6 25. Rab1 Nc4 26. h4 Rd6 27. Bb3 Nd3 28. Re2 Nf4 29. Bxc4 dxc4 30. Re4 Nd5 31. Rc1 c3 32. Kf1 f6 33. h5 Rc6 34. h6 Kf7 35. g4 Rc4 36. Ke2 f5 37. gxf5 gxf5 38. Re5 Rxd4 39. Rxf5+ Kg6 40. Rf3 Rd2+ 41. Ke1 Rd4 42. Ke2 Rd2+ 43. Ke1 Rd4 1/2-1/2

[Event "Hello Sakk Cup Botvinnik"]
[Site "Tornelo INT"]
[Date "2021.02.27"]
[Round "6"]
[White "Koltai, Dora"]
[Black "Baski, Barnabas"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1924"]
[BlackElo "2212"]
[PlyCount "152"]
[EventDate "2021.02.20"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bc4 Qc6 8. Qe2 0-0 9. 0-0 a6 10. a3 b5 11. Bd3 Bb7 12. Re1 Nbd7 13. Nb3 Bb6 14. Be3 Rac8 15. Rad1 Rfd8 16. Nbd4 Qc7 17. c3 Nc5 18. Bg5 Nxd3 19. Rxd3 Bd5 20. Bxf6 gxf6 21. Nh4 Qf4 22. Rg3+ Kh8 23. Rg4 Qh6 24. Nhf3 Rg8 25. Rg3 Bc7 26. Rxg8+ Rxg8 27. g3 Qg6 28. Nc2 Bxf3 29. Qxf3 Qxc2 30. Qxf6+ Rg7 31. Qd4 Qf5 32. Qd7 Qc5 33. Qe8+ Rg8 34. Qxf7 Be5 35. Qxe6 Bg7 36. Qe2 Rf8 37. Rf1 Qc4 38. Qc2 a5 39. Qd2 a4 40. Qg5 Qf7 41. Qxb5 Qb3 42. Qxb3 axb3 43. c4 Rc8 44. Rc1 Bxb2 45. Rb1 Bxa3 46. Rxb3 Bf8 47. Rc3 Bc5 48. Kf1 Rf8 49. f4 Kg7 50. Ke2 Rd8 51. Rd3 Ra8 52. Rd7+ Kg6 53. Rd2 Ra4 54. Rc2 Ra3 55. Rc1 Ra2+ 56. Kd3 Rxh2 57. Ke4 Rd2 58. Ra1 Rd4+ 59. Ke5 Rxc4 60. Ra6+ Kg7 61. Kd5 Rc1 62. Rc6 Be3 63. Rxc1 Bxc1 64. Ke4 Kf6 65. g4 Kg6 66. Kf3 Kf6 67. Kg3 h6 68. Kh4 Bxf4 69. Kh5 Ke5 70. Kh4 Ke4 71. Kh3 Kf3 72. Kh4 Kg2 73. Kh5 Kg3 74. Kg6 Kxg4 75. Kf6 h5 76. Ke6 h4 0-1

[Event "Hello Sakk Cup Botvinnik"]
[Site "Tornelo INT"]
[Date "2021.02.27"]
[Round "7"]
[White "Krstulovic, Alex"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2387"]
[BlackElo "1924"]
[PlyCount "59"]
[EventDate "2021.02.20"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Bd6 6. Bg3 Qc7 7. dxc5 Bxg3 8. hxg3 Qxc5 9. c4 0-0 10. Rc1 Qe7 11. Bd3 Nc6 12. Qe2 Nb4 13. Bb1 e5 14. a3 Nc6 15. cxd5 Na5 16. b4 e4 17. Nd4 Nxd5 18. Bxe4 Nf6 19. Bxh7+ Nxh7 20. Qh5 f6 21. Qxh7+ Kf7 22. Qh5+ g6 23. Qh7+ Ke8 24. Qxe7+ Kxe7 25. bxa5 b6 26. Rh7+ Ke8 27. Nc4 Bd7 28. Nd6+ Kd8 29. Nb7+ Ke8 30. Rc7 1-0

[Event "Hello Sakk Cup Botvinnik"]
[Site "Tornelo INT"]
[Date "2021.02.27"]
[Round "5"]
[White "Pasti, Aron"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2193"]
[BlackElo "1924"]
[PlyCount "125"]
[EventDate "2021.02.20"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. Nc3 d5 4. e3 e6 5. b3 Bd6 6. Bb2 0-0 7. d4 Nbd7 8. Qc2 Re8 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. cxd5 cxd5 13. 0-0 h6 14. h3 a6 15. Ne2 Bxb2 16. Qxb2 Ne4 17. Rad1 Qg5 18. Nf4 b5 19. Be2 Bb7 20. Bf3 Rac8 21. Rd3 b4 22. Qd4 a5 23. Nxd5 Nc3 24. h4 Qd8 25. Nxc3 Qxd4 26. Rxd4 Bxf3 27. gxf3 Rxc3 28. Rd5 Ra8 29. Rfd1 a4 30. Rd8+ Rxd8 31. Rxd8+ Kh7 32. bxa4 Ra3 33. Rb8 Rxa4 34. Kg2 Rxa2 35. Rxb4 Kg6 36. Rb6+ f6 37. Kg3 h5 38. Rb5 Ra1 39. Rb8 Rg1+ 40. Kh2 Rf1 41. Kg2 Rc1 42. Rh8 Rc4 43. Kg3 Rc1 44. Ra8 Rg1+ 45. Kh2 Rf1 46. Kg2 Rc1 47. Ra6 Rc4 48. e4 Rc5 49. Kg3 Rc1 50. Kg2 Rc5 51. f4 Rc4 52. f3 Rc2+ 53. Kg3 Rc1 54. Ra8 Rg1+ 55. Kh2 Re1 56. Rh8 Re3 57. Kg3 Re1 58. Rb8 Re2 59. Rb7 Re1 60. Re7 Re2 61. f5+ Kh6 62. Re8 Re1 63. Rh8# 1-0

[Event "Hello Sakk Cup Botvinnik"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "2"]
[White "Karacsonyi, Kata"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2138"]
[BlackElo "1924"]
[PlyCount "43"]
[EventDate "2021.02.20"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 Bg4 7. h3 Bh5 8. Bg2 Nc6 9. d5 Ne5 10. g4 Nxf3+ 11. Qxf3 Bg6 12. Bf4 Qb6 13. 0-0-0 0-0-0 14. Na4 Qb5 15. Qc3 Ne8 16. Nc5 Nd6 17. Bf1 Qb6 18. Be3 Nb5 19. Qb3 Qa5 20. f4 Rd6 21. f5 Rb6 22. Na4 1-0

[Event "Hello Sakk Cup Botvinnik"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "1"]
[White "Koltai, Dora"]
[Black "Juhasz, Judit"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1924"]
[BlackElo "2037"]
[PlyCount "104"]
[EventDate "2021.02.20"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. a3 a6 8. Bf4 Na5 9. e5 Nxb3 10. cxb3 Nd5 11. Nxd5 exd5 12. Qxd5 Bc5 13. Bg3 0-0 14. Bc4 d6 15. 0-0 Be6 16. Qe4 Bxc4 17. bxc4 dxe5 18. Bxe5 Rfe8 19. Qf4 a5 20. Rad1 Qe6 21. Bc3 Qg6 22. Rd5 Bf8 23. Rg5 Qe6 24. Qd4 f6 25. Qxf6 Qxf6 26. Bxf6 Re4 27. b3 h6 28. Rg3 Kf7 29. Bc3 a4 30. Bb2 axb3 31. Rxb3 Ra7 32. Rc1 Ke6 33. Rb6+ Kd7 34. g3 Bc5 35. Rd1+ Kc7 36. Rg6 Re7 37. Rxg7 Rxg7 38. Bxg7 Rxa3 39. Bxh6 Ra2 40. Bf4+ Kc6 41. Rf1 Bd4 42. h4 Kc5 43. Be3 Bxe3 44. fxe3 Kxc4 45. h5 b5 46. h6 Ra7 47. g4 b4 48. g5 Ra5 49. Rf4+ Kc3 50. Rg4 b3 51. h7 Ra8 52. g6 b2 0-1

[Event "Hello Sakk Cup Botvinnik"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "4"]
[White "Koltai, Dora"]
[Black "Kovacsy, Barnabas"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1924"]
[BlackElo "2306"]
[PlyCount "74"]
[EventDate "2021.02.20"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 b5 8. Nxc6 dxc6 9. a3 Bb7 10. f4 Nf6 11. Qe1 Bc5+ 12. Kh1 e5 13. Qg3 0-0-0 14. fxe5 Nd7 15. Bf4 Qb6 16. a4 Bd4 17. a5 Qc5 18. e6 fxe6 19. Bd6 Qa7 20. e5 c5 21. Bf3 Bxf3 22. Qxf3 Qb7 23. Qg4 Rhe8 24. Rf7 Nxe5 25. Rxb7 Nxg4 26. Rb6 c4 27. Bg3 Bxb6 28. axb6 Kb7 29. Bc7 Rd2 30. h3 Nf6 31. g4 Rxc2 32. g5 Nd5 33. Ne4 Nxc7 34. bxc7 Kxc7 35. Rxa6 Rxb2 36. Ra7+ Kb6 37. Rxg7 Rd8 0-1

[Event "Hello Sakk Cup Botvinnik"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "3"]
[White "Koltai, Dora"]
[Black "Ongut, Tamas Gunes"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1924"]
[BlackElo "2288"]
[PlyCount "56"]
[EventDate "2021.02.20"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 h6 2. d4 e6 3. Nf3 g5 4. Nc3 Bg7 5. h3 Ne7 6. Bc4 d5 7. exd5 exd5 8. Bb3 Nbc6 9. Be3 Bf5 10. Qd2 a6 11. 0-0-0 Qd6 12. h4 f6 13. Na4 b6 14. Rhe1 0-0 15. Nc3 Na5 16. hxg5 Nxb3+ 17. axb3 hxg5 18. Rh1 Nc6 19. Rh2 Nb4 20. Rdh1 Nxc2 21. Bxg5 fxg5 22. Qxg5 Bg6 23. Ne5 Rf6 24. Nxg6 Rxg6 25. Qf5 Nxd4 26. Qd3 Nxb3+ 27. Kc2 Nc5 28. f4 Nxd3 0-1

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.30"]
[Round "9"]
[White "Sulyok, Eszter"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1971"]
[BlackElo "1891"]
[PlyCount "133"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Na3 Qd5 6. 0-0 Be6 7. Nc2 g6 8. Nfd4 Qd7 9. Nxe6 Qxe6 10. Nd4 Qd6 11. Nb5 Qd7 12. Na3 Qe6 13. Qc2 Nbd7 14. Nxc4 Nb6 15. Na5 Rb8 16. d3 Qf5 17. Nxb7 Rxb7 18. Bxc6+ Rd7 19. a4 Bg7 20. a5 Nc8 21. Be4 Nxe4 22. Qxc8+ Rd8 23. Qc6+ Qd7 24. Qxe4 0-0 25. Rb1 Rb8 26. b4 Bc3 27. Be3 Rfc8 28. Bc5 e6 29. d4 Qa4 30. Rfc1 Bxb4 31. Rc4 Qxa5 32. Rcxb4 Rxb4 33. Rxb4 Qa1+ 34. Kg2 a5 35. Rb7 Qa2 36. Qf3 e5 37. d5 f5 38. Ba7 a4 39. d6 e4 40. Qe3 Qd5 41. Rc7 Rf8 42. Qd4 Qxd4 43. Bxd4 Rd8 44. Bf6 Rxd6 45. Rg7+ Kf8 46. Be7+ Kxg7 47. Bxd6 Kf6 48. f4 Ke6 49. Bf8 Kd5 50. Kf2 Kc4 51. Ke3 Kc3 52. g4 Kc2 53. gxf5 gxf5 54. Kd4 Kd2 55. e3 Ke2 56. Bc5 Kf3 57. Ke5 Kg4 58. h3+ Kxh3 59. Kxf5 h5 60. Kxe4 Kg2 61. Be7 Kg3 62. f5 h4 63. f6 h3 64. f7 h2 65. Bd6+ Kg2 66. Bxh2 a3 67. Be5 1-0

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.29"]
[Round "8"]
[White "Koltai, Dora"]
[Black "Buri, Kata"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1891"]
[BlackElo "1685"]
[PlyCount "63"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 g6 8. 0-0 Bg7 9. Re1 0-0 10. Bg5 Bd7 11. Nbd2 h6 12. Bh4 g5 13. Bg3 Qb6 14. Nb3 Rfe8 15. Ne5 Rad8 16. Bc2 Nxe5 17. Bxe5 Qc6 18. Qd3 b6 19. a4 a5 20. Nd2 g4 21. hxg4 Bxg4 22. Qg3 Bh5 23. Bf5 Kh8 24. Qh4 Bg6 25. Bxg6 fxg6 26. Bf4 h5 27. Nf3 Ng4 28. Ng5 Rf8 29. Ne6 Rxf4 30. Nxf4 Rf8 31. Re6 Bf6 32. Rxc6 1-0

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.28"]
[Round "7"]
[White "Toth, Nikoletta"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1916"]
[BlackElo "1891"]
[PlyCount "58"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. d3 e5 6. Nbd2 Ngf6 7. e4 dxe4 8. Nxe4 Nxe4 9. dxe4 Bc5 10. c3 a5 11. Qb3 Qc7 12. Re1 0-0 13. Be3 Bxe3 14. Rxe3 Nc5 15. Qc2 Rad8 16. a4 Rd7 17. b4 Ne6 18. Rd1 Rxd1+ 19. Qxd1 Rd8 20. Rd3 Bxf3 21. Bxf3 Rxd3 22. Qxd3 axb4 23. cxb4 Nd4 24. Kg2 Qd6 25. Qc3 g6 26. b5 cxb5 27. axb5 Nxb5 28. Qc8+ Kg7 29. Qxb7 Nd4 1/2-1/2

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.27"]
[Round "6"]
[White "Koltai, Dora"]
[Black "Ivan, Reka Gyogyver"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1891"]
[BlackElo "1721"]
[PlyCount "117"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bg5 e6 7. Nd2 Be7 8. Ngf3 b6 9. 0-0 0-0 10. Re1 Bb7 11. Ne5 Qc7 12. Ndf3 Nxe5 13. Nxe5 Ne4 14. Bxe7 Qxe7 15. Qh5 Qg5 16. Qf3 h5 17. Qh3 Rfe8 18. Bxe4 dxe4 19. Re3 Rac8 20. Rg3 Qh6 21. Nd7 Re7 22. Qxh5 Qxh5 23. Nf6+ Kh8 24. Nxh5 g6 25. Nf4 Rec7 26. h4 b5 27. Ne2 a5 28. f3 exf3 29. gxf3 b4 30. Kf2 Ba6 31. h5 Bxe2 32. Kxe2 Kg7 33. hxg6 fxg6 34. Rag1 bxc3 35. Rxg6+ Kf7 36. Rg7+ Ke8 37. Rxc7 Rxc7 38. b3 Kf7 39. Rc1 Ke7 40. Kd3 Kd6 41. Rxc3 Rf7 42. Ke4 Rh7 43. Rc5 Ra7 44. Rb5 Kc6 45. a4 Ra6 46. Ke5 Kc7 47. Kf6 Kd6 48. f4 Kd7 49. Re5 Rb6 50. Rxa5 Rxb3 51. Ra7+ Kd6 52. Ra6+ Kd5 53. Rxe6 Rh3 54. Re8 Kxd4 55. f5 Rh6+ 56. Kg7 Ra6 57. f6 Rxa4 58. f7 Ra7 59. Kg8 0-1

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.27"]
[Round "5"]
[White "Koltai, Dora"]
[Black "Sulyok, Eszter"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1891"]
[BlackElo "1971"]
[PlyCount "85"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Bb4 8. Ndb5 Qb8 9. a3 Be7 10. Kh1 a6 11. Nd4 0-0 12. f4 d6 13. Be3 Rd8 14. Qe1 e5 15. fxe5 dxe5 16. Nf5 Bxf5 17. exf5 Nd4 18. Bd3 Qc7 19. Qg3 Kh8 20. Bg5 Nh5 21. Qh4 Bxg5 22. Qxh5 f6 23. Rad1 Qc6 24. Ne4 Bf4 25. c3 Nb3 26. Bc2 Nc5 27. Nxc5 Qxc5 28. Rxd8+ Rxd8 29. Rd1 Rf8 30. Qf3 Qb6 31. b3 Qc7 32. Qd3 Re8 33. Qd7 Qxd7 34. Rxd7 e4 35. g3 e3 36. Bd3 Bh6 37. Be2 g6 38. fxg6 hxg6 39. Kg2 g5 40. Kf3 f5 41. h3 Bg7 42. c4 Re6 43. Rd5 1/2-1/2

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.25"]
[Round "3"]
[White "Buri, Kata"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1685"]
[BlackElo "1891"]
[PlyCount "82"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 0-0 5. Be2 Re8 6. Nd3 Bxc3 7. dxc3 Nxe4 8. Nf4 d6 9. 0-0 Nd7 10. f3 Nef6 11. c4 Ne5 12. b3 Bf5 13. Bb2 a5 14. a4 Nc6 15. Rf2 Nb4 16. Bf1 h6 17. Nd3 Bxd3 18. Bxd3 Nxd3 19. Qxd3 d5 20. Bxf6 Qxf6 21. Raf1 d4 22. Re2 c5 23. Rfe1 Qc6 24. Rxe8+ Rxe8 25. Rxe8+ Qxe8 26. h3 Qe1+ 27. Kh2 g6 28. Qe4 Qxe4 29. fxe4 Kg7 30. Kg3 Kf6 31. Kf4 g5+ 32. Kg4 Ke5 33. Kh5 Kxe4 34. Kxh6 f6 35. Kg6 Ke3 36. Kxf6 Kd2 37. Kxg5 Kxc2 38. h4 d3 39. h5 d2 40. h6 d1Q 41. h7 Qh1 0-1

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.25"]
[Round "2"]
[White "Koltai, Dora"]
[Black "Toth, Nikoletta"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1891"]
[BlackElo "1916"]
[PlyCount "99"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. h3 0-0 12. Be3 Ra8 13. Re1 h6 14. Nbd2 Re8 15. d5 Ne7 16. Bxa7 Rxa7 17. Nf1 Ng6 18. Ng3 Bd7 19. Qd2 Qc8 20. Kh2 Ra8 21. Rac1 Nf4 22. Ng1 h5 23. Bc2 Kh8 24. N3e2 g5 25. g3 Nxe2 26. Rxe2 Rg8 27. Nf3 Nh7 28. h4 Bg4 29. Re3 Bxf3 30. Rxf3 Qg4 31. Qe3 gxh4 32. Rh1 Rg7 33. Kg2 Rag8 34. Kf1 h3 35. Ke1 Ng5 36. Rf5 Rh7 37. Bd1 Qxe4 38. Qxe4 Nxe4 39. Rxh3 Rg5 40. Rxg5 Nxg5 41. Rxh5 Rxh5 42. Bxh5 Kg7 43. Be2 Ne4 44. Bxb5 Nc5 45. Bc4 Nb7 46. b4 Nd8 47. Bxa6 c6 48. dxc6 Nxc6 49. Bb7 Na7 50. c4 1-0

[Event "HUN-ch U16 Girls"]
[Site "Budapest"]
[Date "2020.10.24"]
[Round "1"]
[White "Ivan, Reka Gyogyver"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1721"]
[BlackElo "1891"]
[PlyCount "103"]
[EventDate "2020.10.24"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nd2 e6 5. Ngf3 Bd6 6. dxc5 Bxf4 7. exf4 Qa5 8. Bd3 Qxc5 9. 0-0 0-0 10. Re1 Nc6 11. c3 Bd7 12. Qe2 a5 13. Ne5 Rfd8 14. Ndf3 h6 15. g4 Be8 16. g5 hxg5 17. Nxg5 Ne7 18. Ng4 Ne4 19. Nxe4 dxe4 20. Qxe4 Nf5 21. Ne5 a4 22. a3 Bc6 23. Nxc6 bxc6 24. Bc2 Rd2 25. Re2 Rxe2 26. Qxe2 Qb6 27. Rb1 Qa5 28. Qe4 Qb5 29. Qb4 Qe2 30. Qe4 Qb5 31. Bd3 Qc5 32. Qb4 Qxb4 33. axb4 Nd6 34. Ra1 Nb5 35. Bc2 a3 36. Be4 Ra6 37. Bd3 Kf8 38. bxa3 Rxa3 39. Rxa3 Nxa3 40. Be4 Nb5 41. Bxc6 Nxc3 42. b5 Ke7 43. Kg2 Kd6 44. Kf3 Nd5 45. Ke4 Nb4 46. Be8 Ke7 47. Bc6 Nxc6 48. bxc6 Kd6 49. Kd4 Kxc6 50. Kc4 Kd6 51. Kd4 Kc6 52. Ke4 1/2-1/2

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2019.10.29"]
[Round "7.5"]
[White "Kiss, Rebeka"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1743"]
[BlackElo "1845"]
[PlyCount "55"]
[EventDate "2019.10.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Meritum Egyesuelet"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 Be7 7. Bd3 0-0 8. h3 c6 9. 0-0 h6 10. Bd2 Be6 11. Ne2 Qc8 12. Re1 Re8 13. Nf4 Bf5 14. c4 Bxd3 15. Nxd3 d5 16. c5 Ne4 17. Bf4 Nd7 18. Nde5 Bf6 19. Re3 Bxe5 20. Nxe5 Nxe5 21. Bxe5 b6 22. b4 Re6 23. Qe2 Rg6 24. Bh2 Ng5 25. Kh1 Re6 26. Re1 Rxe3 27. Qxe3 Qe6 28. f3 1/2-1/2

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2019.10.29"]
[Round "6.5"]
[White "Koltai, Dora"]
[Black "Szabo, Balazs2222"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1845"]
[BlackElo "1715"]
[PlyCount "61"]
[EventDate "2019.10.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK"]
[BlackTeam "Dunaharaszti"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 f6 8. Nf4 Qe7 9. exf6 Qxf6 10. Nf3 cxd4 11. Nh5 Qf7 12. Ng5 Qg8 13. 0-0 Nde5 14. Re1 Nxd3 15. Qxd3 Bd6 16. f4 Bd7 17. f5 0-0-0 18. fxe6 Be8 19. Qh3 Kb8 20. Bf4 Bxf4 21. Nxf4 Ne7 22. cxd4 h6 23. Nf3 Ka8 24. Ne5 g5 25. Nfd3 h5 26. Nc5 Ng6 27. Ned7 Bxd7 28. exd7 Qg7 29. Ne6 Qf6 30. Nxd8 Qxd8 31. Rac1 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2019.10.28"]
[Round "5.5"]
[White "Koltai, Dora"]
[Black "Kocsmar, Akos"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1845"]
[BlackElo "1916"]
[PlyCount "32"]
[EventDate "2019.10.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK"]
[BlackTeam "Szeged Maroczy"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Bxf3 13. Nxf3 Qc7 14. Ne5 Nxe5 15. Rxe5 Ng4 16. Rh5 g6 1/2-1/2

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2019.10.28"]
[Round "4.5"]
[White "Szabo, Miklos"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1796"]
[BlackElo "1845"]
[PlyCount "52"]
[EventDate "2019.10.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Penzugyor"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. h3 0-0 10. Nbd2 Qg6 11. g4 Re8 12. Be2 Nb4 13. a3 Nxd2 14. Kxd2 Nc6 15. c3 Bd7 16. b3 Re7 17. Bd3 Qf6 18. Kc2 Rae8 19. Kb2 Na5 20. Rf1 Qb6 21. Ne5 Ba4 22. Bc2 f6 23. Nf3 Bxb3 24. Nd2 Bc4+ 25. Kc1 Bxf1 26. Nxf1 Re1 0-1

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2019.10.27"]
[Round "3.5"]
[White "Koltai, Dora"]
[Black "Bencze, Balazs Dominik"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1845"]
[BlackElo "1779"]
[PlyCount "63"]
[EventDate "2019.10.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK"]
[BlackTeam "Tapolca VSE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. h3 Be7 7. Nf3 Bf5 8. Bd3 Bxd3 9. Qxd3 0-0 10. 0-0 Nc6 11. Nc3 Nb4 12. Qe2 Re8 13. Be3 d5 14. a3 Nc6 15. c5 Nc4 16. Nd1 Nxe3 17. Nxe3 Bf6 18. Qd3 Re4 19. Nc2 Qd7 20. Rad1 Rae8 21. b4 Ne7 22. Nd2 Rh4 23. Rfe1 g5 24. Nf3 Rh6 25. Ne3 Rh5 26. Ng4 Bg7 27. Nge5 Qf5 28. Qb5 c6 29. Qxb7 Bxe5 30. Rxe5 Qf6 31. Rde1 Kf8 32. Qd7 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2019.10.27"]
[Round "2.5"]
[White "Toth, Nikoletta"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1965"]
[BlackElo "1845"]
[PlyCount "89"]
[EventDate "2019.10.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Paks Atomeromu"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Qb6 6. Qb3 g6 7. Ngf3 c4 8. Qxb6 axb6 9. a3 b5 10. Rc1 Bg7 11. Be2 0-0 12. 0-0 Bf5 13. h3 Ne4 14. g4 Nxd2 15. Nxd2 Bd7 16. Bg3 e5 17. dxe5 Nxe5 18. Nf3 Nxf3+ 19. Bxf3 Bc6 20. Rcd1 Rfd8 21. Bg2 Bf8 22. Rd2 Be7 23. Rfd1 Rd7 24. e4 d4 25. Rxd4 Rad8 26. Rxd7 Rxd7 27. Rxd7 Bxd7 28. f4 Bc5+ 29. Bf2 b6 30. e5 Kf8 31. Bd4 Ke7 32. Kf2 Ke6 33. Ke3 f6 34. exf6 Bxd4+ 35. Kxd4 Kxf6 36. Kd5 Ke7 37. Ke5 h5 38. f5 hxg4 39. hxg4 gxf5 40. gxf5 Be8 41. f6+ Kf7 42. Bd5+ Kg6 43. f7 Bxf7 44. Bxf7+ Kxf7 45. Kd6 1-0

[Event "HUN-chT U18"]
[Site "Budapest"]
[Date "2019.10.26"]
[Round "1.5"]
[White "Koltai, Dora"]
[Black "Ferku, Donat"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1845"]
[BlackElo "1410"]
[PlyCount "77"]
[EventDate "2019.10.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK"]
[BlackTeam "Nyiregyhaza VSC"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nf3 Nf6 6. Bd3 Bb4+ 7. Nc3 0-0 8. 0-0 Bg4 9. cxd5 cxd5 10. Bg5 Bxc3 11. bxc3 h6 12. Bh4 Nc6 13. Bc2 g5 14. Bg3 Ne4 15. h3 Bh5 16. Re1 f5 17. Qd3 Qd7 18. Ne5 Nxe5 19. Bxe5 Qc6 20. Bb3 Nxc3 21. f3 Nb5 22. Rac1 Qb6 23. Bxd5+ Kh7 24. a4 Nd6 25. Rb1 Qd8 26. Bxd6 Qxd6 27. Rxb7+ Kh8 28. Ree7 Bf7 29. Bxf7 Rab8 30. d5 Qc5+ 31. Kh2 Qd6+ 32. g3 Qc5 33. Qe2 Rxb7 34. Qe5+ Kh7 35. Bg6+ Kxg6 36. Qg7+ Kh5 37. g4+ fxg4 38. hxg4+ Kh4 39. Qxh6# 1-0

[Event "HUN-ch U16 Girls"]
[Site "Balatonlelle"]
[Date "2019.06.27"]
[Round "6"]
[White "Koltai, Dora"]
[Black "Lukacs, Anna Kata"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1773"]
[BlackElo "1915"]
[PlyCount "110"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[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. exd5 exd5 4. c4 Nf6 5. Nc3 c6 6. Nf3 Bg4 7. c5 Nbd7 8. Bd3 Be7 9. 0-0 0-0 10. Re1 Re8 11. h3 Bh5 12. Bf4 b6 13. b4 a5 14. b5 Nb8 15. g4 Bg6 16. bxc6 Nxc6 17. Bb5 Nb4 18. Bxe8 Qxe8 19. Ne5 Qd8 20. Nxg6 hxg6 21. Qe2 Bf8 22. a3 Nc6 23. Bd6 Nxd4 24. Qd3 bxc5 25. Be5 Nb3 26. Bxf6 gxf6 27. Rab1 c4 28. Qxd5 Qxd5 29. Nxd5 Nd2 30. Rbc1 Nf3+ 31. Kf1 Nxe1 32. Kxe1 Rc8 33. Nb6 Bxa3 34. Rxc4 Rxc4 35. Nxc4 Bb4+ 36. Kd1 Kf8 37. Nb2 Ke7 38. Ke2 Ke6 39. f4 f5 40. g5 Kd5 41. Kd3 Be1 42. Kc2 Ke4 43. Nd3 Bg3 44. Ne5 Kxf4 45. Nxf7 Bh4 46. Kb3 Bxg5 47. Ka4 Bf6 48. Kxa5 Kg3 49. Kb5 Kxh3 50. Kc4 Kg2 51. Kd3 f4 52. Nd6 f3 53. Ne4 f2 54. Nxf2 Kxf2 55. Ke4 Kg3 0-1

[Event "HUN-ch U16 Girls"]
[Site "Balatonlelle"]
[Date "2019.06.26"]
[Round "5"]
[White "Koltai, Dora"]
[Black "Pasti, Anna"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1773"]
[BlackElo "1955"]
[PlyCount "85"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be2 e6 7. Na3 a6 8. Nc4 Qd8 9. 0-0 cxd4 10. Nxd4 Nxd4 11. cxd4 b5 12. Ne5 Bb7 13. Bg5 Be7 14. Bf3 Nd5 15. Bxe7 Qxe7 16. Rc1 0-0 17. Nc6 Qd7 18. Bxd5 exd5 19. Ne5 Qd6 20. Rc5 Rac8 21. b4 a5 22. a3 Rxc5 23. bxc5 Qc7 24. Qb3 f6 25. Nf3 Bc6 26. Re1 Qd7 27. Qc3 Ra8 28. h3 Qb7 29. Rb1 Qc7 30. Re1 Rb8 31. Rb1 Bd7 32. Ne1 Bf5 33. Nd3 Qc6 34. Re1 b4 35. axb4 Qb5 36. Nb2 Qxb4 37. Nd1 Qa4 38. Ne3 Rb3 39. Qa1 Ra3 40. Qc1 Be6 41. c6 Rb3 42. c7 Qd7 43. Nxd5 1-0

[Event "HUN-ch U16 Girls"]
[Site "Balatonlelle"]
[Date "2019.06.25"]
[Round "4"]
[White "Gombocz, Zsofia"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2077"]
[BlackElo "1773"]
[PlyCount "51"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 Bg4 5. Be2 a6 6. c4 Qd8 7. Qb3 Qc8 8. Nc3 e6 9. h3 Bh5 10. g4 Bg6 11. Ne5 Nbd7 12. h4 Nxe5 13. dxe5 Ne4 14. h5 Nxc3 15. hxg6 Nxe2 16. gxf7+ Kxf7 17. Kxe2 Bc5 18. Bd2 Kg8 19. Rh3 b6 20. Rd1 Qb7 21. f3 Rf8 22. Qd3 Qc6 23. Rdh1 Rf7 24. Rxh7 Rxh7 25. Qxh7+ Kf8 26. Qh8+ 1-0

[Event "HUN-ch U16 Girls"]
[Site "Balatonlelle"]
[Date "2019.06.23"]
[Round "2"]
[White "Koltai, Dora"]
[Black "Juhasz, Judit"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1773"]
[BlackElo "1963"]
[PlyCount "102"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 0-0 5. Nbd2 d6 6. e4 Bg4 7. Bc4 Nbd7 8. 0-0 e5 9. dxe5 Nxe5 10. Be2 Bxf3 11. Nxf3 h6 12. Bxf6 Nxf3+ 13. Bxf3 Qxf6 14. Qb3 Rab8 15. Rad1 Qf4 16. Rd3 Rfe8 17. g3 Qf6 18. Bg2 b5 19. Qa3 Qe6 20. Rd5 Rb7 21. Rfd1 Reb8 22. b4 Qe8 23. R5d3 Rb6 24. Qb3 Qe6 25. Qxe6 fxe6 26. f4 Kf7 27. Kf2 Ra6 28. R1d2 Ra3 29. Rc2 Rb6 30. Bf1 Rba6 31. e5 Rxa2 32. Re2 Ke7 33. exd6+ cxd6 34. Rde3 Rxe2+ 35. Bxe2 Ra3 36. Bxb5 Bxc3 37. Ke2 Ra2+ 38. Kd3 Ra3 39. Kc4 d5+ 40. Kd3 Bxb4+ 41. Ke2 Rxe3+ 42. Kxe3 Bc3 43. Kd3 Bf6 44. h3 g5 45. fxg5 Bxg5 46. g4 Kd6 47. Ba4 Kc5 48. Bd7 e5 49. Be6 e4+ 50. Ke2 d4 51. Bf5 d3+ 0-1

[Event "Budapest Karacsonyi op 10th"]
[Site "Budapest"]
[Date "2018.12.30"]
[Round "7"]
[White "Koltai, Dora"]
[Black "Buri, Petra Zsuzsanna"]
[Result "1-0"]
[ECO "C71"]
[WhiteElo "1781"]
[BlackElo "1575"]
[PlyCount "47"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 exd4 6. Nxd4 Bd7 7. Nxc6 bxc6 8. 0-0 Nf6 9. Qf3 Be7 10. e5 dxe5 11. Bxc6 Bxc6 12. Qxc6+ Nd7 13. Rd1 Bd6 14. c4 0-0 15. b4 Qe8 16. c5 Nxc5 17. Qxe8 Rfxe8 18. bxc5 Bxc5 19. Na3 Rad8 20. Bb2 Bd4 21. Bxd4 exd4 22. Kf1 f6 23. Rac1 Re7 24. Rc6 1-0

[Event "Budapest Karacsonyi op 10th"]
[Site "Budapest"]
[Date "2018.12.30"]
[Round "6"]
[White "Purak, Zoltan"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1897"]
[BlackElo "1781"]
[PlyCount "101"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Bc5 5. e3 0-0 6. a4 a5 7. 0-0 Nc6 8. d3 Re8 9. Ne5 Ne7 10. Qe2 Nf5 11. Kh1 Nd7 12. c3 f6 13. Ng4 Nd6 14. Nd2 c6 15. e4 dxe4 16. Nxe4 Nxe4 17. dxe4 e5 18. f5 b6 19. Rd1 Ba6 20. Qe1 Qc7 21. Bf1 Bxf1 22. Qxf1 Rad8 23. Qe2 Bf8 24. Qc4+ Kh8 25. b4 axb4 26. cxb4 Qb7 27. Nf2 Nb8 28. Be3 Na6 29. b5 Nc5 30. Kg1 Qc7 31. Kf1 Ra8 32. Nd3 Nxd3 33. Rxd3 Rac8 34. Rc1 c5 35. Rcd1 Rcd8 36. Ke2 Rd6 37. Rxd6 Bxd6 38. Qd5 Rd8 39. Qe6 Be7 40. Rxd8+ Qxd8 41. Qc6 Kg8 42. a5 bxa5 43. Bxc5 Bxc5 44. Qxc5 a4 45. Qc4+ Kf8 46. Qxa4 Ke7 47. Qb4+ Ke8 48. b6 Qc8 49. Qb5+ Kd8 50. Qd5+ Qd7 51. Qg8+ 1-0

[Event "Budapest Karacsonyi op 10th"]
[Site "Budapest"]
[Date "2018.12.29"]
[Round "4"]
[White "Koltai, Dora"]
[Black "Molnar, Jozsef"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1781"]
[BlackElo "2096"]
[PlyCount "88"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nbd7 7. Bg5 h6 8. Be3 a6 9. a4 Ng4 10. Bf4 e5 11. dxe5 Ngxe5 12. Nxe5 Nxe5 13. Qd2 Kh7 14. Rad1 Be6 15. b3 f5 16. Bg3 Nc6 17. exf5 Bxf5 18. Bd3 Nd4 19. Nd5 c6 20. Ne3 Bxd3 21. Qxd3 d5 22. Ng4 Qg5 23. h3 Rae8 24. Rde1 h5 25. f4 Qf5 26. Ne5 Nxc2 27. Qxf5 Rxf5 28. Rc1 Nd4 29. Rfe1 Bh6 30. Nd3 Ne2+ 31. Kh2 Nxc1 32. Rxe8 Nxd3 33. Re7+ Kg8 34. Rxb7 Bf8 35. Rb6 Nb4 36. Be1 a5 37. Bxb4 Bxb4 38. Rxc6 Kf7 39. g3 d4 40. Rc4 Rd5 41. Kg2 d3 42. Rc1 d2 43. Rd1 Rd3 44. Kf2 Rxb3 0-1

[Event "Budapest Karacsonyi op 10th"]
[Site "Budapest"]
[Date "2018.12.29"]
[Round "5"]
[White "Varga, Boldizsar"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1647"]
[BlackElo "1781"]
[PlyCount "106"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. Rc1 Bf5 8. e3 e6 9. Bd3 Bxd3 10. Qxd3 Bd6 11. Bxd6 Qxd6 12. 0-0 0-0 13. Qb1 Rfc8 14. Na4 Na5 15. b3 Ne4 16. Rc2 Rc6 17. Rxc6 Nxc6 18. Rc1 Nb4 19. Nc5 Nxc5 20. Rxc5 Qd8 21. a3 Nc6 22. b4 h6 23. Qc2 Rc8 24. Ne5 Na7 25. h3 Rxc5 26. Qxc5 Nb5 27. a4 Nd6 28. f3 Kf8 29. b5 axb5 30. axb5 Ke7 31. Nd3 Qc8 32. Qb4 Qc4 33. Qa3 Qxb5 34. Nc5 Qb6 35. Qa4 Qc7 36. Qb4 b6 37. Na4 Qc4 38. Qa3 Qb5 39. e4 dxe4 40. fxe4 Qb1+ 41. Kh2 Qxe4 42. Qb4 Qf4+ 43. Kg1 b5 44. Nc3 Kf6 45. Ne2 Qe3+ 46. Kf1 Ne4 47. Ke1 Qf2+ 48. Kd1 Qf1+ 49. Qe1 Qxe1+ 50. Kxe1 b4 51. Nc1 Nc3 52. Kd2 Kf5 53. Nd3 Nd5 0-1

[Event "Budapest Karacsonyi op 10th"]
[Site "Budapest"]
[Date "2018.12.28"]
[Round "3"]
[White "Koltai, Dora"]
[Black "Szurkos, Andras"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1781"]
[BlackElo "1632"]
[PlyCount "60"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Bf5 7. Nd5 Qf7 8. Nce3 Be6 9. Bc4 c6 10. Nc7+ Qxc7 11. Bxe6 Nf6 12. d5 Nbd7 13. Qd4 Qb6 14. Bxd7+ Kxd7 15. Qd2 Qa6 16. b3 g6 17. Bb2 Bg7 18. dxc6+ Qxc6 19. Nc4 Kc7 20. Rd1 Rad8 21. Qa5+ Kb8 22. 0-0 Rhe8 23. Rd2 Nh5 24. Bxg7 Nxg7 25. Rfd1 Nf5 26. g4 b6 27. Qb4 e3 28. Nxe3 Nxe3 29. fxe3 Re4 30. Rd4 Qxc2 1/2-1/2

[Event "Budapest Karacsonyi op 10th"]
[Site "Budapest"]
[Date "2018.12.28"]
[Round "2"]
[White "Szabo, Zoltan4444"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1922"]
[BlackElo "1781"]
[PlyCount "123"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bc4 a6 6. a4 Bg4 7. f3 Bf5 8. Nge2 Nc6 9. 0-0 e6 10. Bd3 Bxd3 11. Qxd3 Nb4 12. Qd1 Qd7 13. Ne4 Be7 14. c3 Nbd5 15. a5 0-0 16. b4 b6 17. Qd3 b5 18. Bd2 Ne8 19. Rae1 Nd6 20. Nc5 Qc6 21. Nc1 Nf5 22. N1b3 Bd6 23. Re2 Bf4 24. g3 Bxd2 25. Nxd2 Qd6 26. f4 Nf6 27. Qf3 Qd5 28. Nde4 Nxe4 29. Qxe4 Qxe4 30. Rxe4 Ne7 31. Rf3 Nd5 32. Kf2 Rfd8 33. Re2 Kf8 34. Ke1 Rd6 35. Kd2 Nf6 36. h3 Nd7 37. Nxd7+ Rxd7 38. Re5 Rd5 39. Rfe3 Rad8 40. g4 g6 41. Kd3 h6 42. h4 R8d6 43. R3e4 Rd8 44. c4 Rxe5 45. Rxe5 c6 46. Rc5 Rd6 47. cxb5 cxb5 48. Rc7 Ke8 49. Ra7 Kf8 50. Ke4 f5+ 51. gxf5 gxf5+ 52. Ke5 Rc6 53. h5 Kg8 54. Ra8+ Kg7 55. Ra7+ Kg8 56. Re7 Rc4 57. Rxe6 Rxb4 58. Rxh6 Rb1 59. Rxa6 b4 60. Rb6 b3 61. Kxf5 b2 62. a6 1-0

[Event "Budapest Karacsonyi op 10th"]
[Site "Budapest"]
[Date "2018.12.27"]
[Round "1"]
[White "Koltai, Dora"]
[Black "Kovacsy, Barnabas"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1781"]
[BlackElo "2057"]
[PlyCount "138"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Nc6 7. Be2 Be7 8. 0-0 0-0 9. Nc4 b6 10. Nfe5 Nxe5 11. Nxe5 cxd4 12. cxd4 Qd6 13. Bf3 Nd5 14. Bd2 Bb7 15. Qa4 f6 16. Nc4 Qc6 17. Qxc6 Bxc6 18. Rfe1 Kf7 19. Rac1 Rac8 20. Bh5+ g6 21. Bg4 Bd7 22. a3 Rc7 23. Ne3 Rxc1 24. Rxc1 Nxe3 25. Bxe3 Rc8 26. Rxc8 Bxc8 27. Kf1 Bb7 28. g3 f5 29. Be2 Bd5 30. Ke1 g5 31. f4 g4 32. Kd2 Bf6 33. Kc3 Ke7 34. Bc4 Bc6 35. b4 Kd6 36. Kd3 Be4+ 37. Kc3 Bc6 38. Kd3 Be7 39. Bd2 Bg2 40. Kc3 Kd7 41. Kd3 Kd6 42. Kc3 Bd8 43. Kd3 b5 44. Bb3 h5 45. Be3 h4 46. Bf2 h3 47. Be3 Be4+ 48. Kc3 Be7 49. Bf2 Kd7 50. Be3 a5 51. Bf2 axb4+ 52. axb4 Kd6 53. Be1 Bf6 54. Bf2 Bg7 55. Be3 Bb1 56. Bf2 Be4 57. Be3 Bf8 58. Bd2 Be7 59. Be1 Bd8 60. Bf2 Be7 61. Be1 Bf3 62. Kd3 Bg2 63. Bd2 Be4+ 64. Kc3 Bd5 65. Bxd5 Kxd5 66. Kd3 Bd6 67. Be1 Bc7 68. Bd2 Bd8 69. Be1 Be7 1/2-1/2

[Event "HUN-chT U18"]
[Site "Zalakaros"]
[Date "2018.07.29"]
[Round "7.4"]
[White "Koltai, Dora"]
[Black "Foldes, Marton Gabor"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1786"]
[BlackElo "1590"]
[PlyCount "48"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK II"]
[BlackTeam "Szentendre"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bd3 Nc6 7. Qe4 f6 8. exf6 Nxf6 9. Qe2 Be7 10. Nf3 0-0 11. 0-0 Qc7 12. c4 b6 13. h3 Bb7 14. Nc3 Rac8 15. Bg5 Nb4 16. Nb5 Qb8 17. Nfd4 Bc5 18. a3 Nxd3 19. Qxd3 a6 20. Nc3 Ba8 21. Rad1 Qb7 22. Qg3 Kh8 23. f3 d6 24. Kh1 Qf7 1/2-1/2

[Event "HUN-chT U18"]
[Site "Zalakaros"]
[Date "2018.07.28"]
[Round "5.4"]
[White "Kiss, Eniko"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1697"]
[BlackElo "1786"]
[PlyCount "58"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Miskolc KisBocsok"]
[BlackTeam "Budapest MTK II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 0-0 5. Be2 d6 6. Nf3 Bxc3 7. dxc3 Nxe4 8. 0-0 h6 9. Re1 Nc6 10. Be3 Re8 11. Bd3 Nf6 12. h3 Ne5 13. Be2 Bf5 14. Bf4 Qd7 15. Nd4 Bg6 16. Bf1 Rad8 17. Nf3 Nxf3+ 18. Qxf3 Be4 19. Qd1 Qf5 20. Be3 Bxc2 21. Qd2 Qg6 22. Bd4 Bf5 23. Kh2 Ne4 24. Qf4 c5 25. g4 Bxg4 26. hxg4 cxd4 27. Bd3 f5 28. gxf5 Qh5+ 29. Kg1 Ng5 0-1

[Event "HUN-chT U18"]
[Site "Zalakaros"]
[Date "2018.07.27"]
[Round "3.4"]
[White "Koltai, Dora"]
[Black "Forgacs, Attila Jr"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "1786"]
[BlackElo "1911"]
[PlyCount "76"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK II"]
[BlackTeam "Atomeromu"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 b4 9. d3 d6 10. h3 Be6 11. Nbd2 h6 12. Nc4 Qc8 13. c3 bxc3 14. bxc3 Rb8 15. Ba2 Rd8 16. d4 exd4 17. cxd4 d5 18. Nce5 Nxe5 19. Nxe5 c5 20. exd5 Nxd5 21. Bxd5 Rxd5 22. Qf3 Bf6 23. Qg3 cxd4 24. Nd3 Rb3 25. Bf4 Qc2 26. Red1 Bf5 27. Ne1 Qxd1 28. Rxd1 Rxg3 29. Bxg3 d3 30. Bf4 Bc3 31. Be3 d2 32. Nf3 Bc2 33. Rxd2 Bxd2 34. Bxd2 Bxa4 35. Kf1 Bd1 36. Ke1 Bxf3 37. gxf3 Rxd2 38. Kxd2 f5 0-1

[Event "HUN-chT U18"]
[Site "Zalakaros"]
[Date "2018.07.26"]
[Round "2.6"]
[White "Gyorgyfalvai, Fanni"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1476"]
[BlackElo "1786"]
[PlyCount "76"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Csuti Antal"]
[BlackTeam "Budapest MTK II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Bd3 g6 7. Ne4 Nxe4 8. Bxe4 Bg7 9. 0-0 0-0 10. h3 Nd7 11. c3 Nf6 12. Bd3 b5 13. Re1 Bb7 14. Bg5 Rfd8 15. Re3 Nd5 16. Re1 Re8 17. Be4 Rad8 18. Bh4 c5 19. Bg3 Qb6 20. Qd2 cxd4 21. Nxd4 e5 22. Nf3 Nf6 23. Qc2 Nxe4 24. Rxe4 Bxe4 25. Qxe4 Qd6 26. Re1 Qd5 27. Nxe5 Qxe4 28. Rxe4 f6 29. f4 fxe5 30. fxe5 Re6 31. Rd4 Rde8 32. a4 Bxe5 33. Bxe5 Rxe5 34. axb5 Rxb5 35. Rd2 Reb8 36. b4 Rc8 37. Rc2 Rxb4 38. cxb4 Rxc2 0-1

[Event "HUN-chT U18"]
[Site "Zalakaros"]
[Date "2018.07.26"]
[Round "1.1"]
[White "Koltai, Dora"]
[Black "Geher, Koppany"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1786"]
[BlackElo "2135"]
[PlyCount "62"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Budapest MTK II"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bd3 Nc6 7. Qe4 f6 8. exf6 Nxf6 9. Qe2 Be7 10. Nf3 0-0 11. 0-0 d5 12. Nbd2 Bd6 13. Nb3 e5 14. Bb5 Bg4 15. h3 Bh5 16. Qe3 Qc7 17. Bd2 Ne7 18. Nh4 h6 19. g4 Bf7 20. Rad1 g5 21. Nf3 Ng6 22. Rfe1 Nf4 23. Nh2 a6 24. Be2 Rae8 25. Qg3 Ne4 26. Qf3 Nxd2 27. Rxd2 e4 28. Qh1 Nxh3+ 29. Kg2 Nxf2 30. Kxf2 Bxh2 31. Kg2 Qg3+ 0-1

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.14"]
[Round "9"]
[White "Kaygisiz, Ilayda"]
[Black "Koltai, Dora"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1644"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Be2 Nc6 7. 0-0 Be7 8. c4 0-0 9. cxd5 Qxd5 10. Nc3 Nxc3 11. bxc3 Na5 12. Ne5 c5 13. Bf3 Qd6 14. Ba3 Qc7 15. Re1 Bf5 16. g4 Bc8 17. Qa4 Rb8 18. c4 b6 19. Rad1 Bb7 20. Bxb7 Rxb7 21. dxc5 Bxc5 22. Bxc5 bxc5 23. Nd7 Rc8 24. Nxc5 Qf4 25. Re8+ 1-0

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.12"]
[Round "7"]
[White "Hovhannisyan, Mane"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1609"]
[BlackElo "1800"]
[PlyCount "124"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. d4 e6 7. Nf3 Nf6 8. Bb5+ Nc6 9. Ne5 Qb6 10. Qa4 Bd7 11. Be3 Qc7 12. 0-0 Bd6 13. f4 0-0 14. Qd1 a6 15. Be2 b5 16. Rc1 Qb7 17. Bd3 Nb4 18. Bb1 Nbd5 19. Nxd5 Nxd5 20. Qd3 g6 21. Rf3 Rfc8 22. Rd1 b4 23. Rh3 Bf8 24. Bd2 a5 25. Qg3 Be8 26. Qh4 h5 27. Qg3 Nf6 28. Qe3 Qb6 29. Be1 Bg7 30. Bh4 Ra7 31. Rf3 Rac7 32. Rff1 Ba4 33. b3 Be8 34. Nc4 Qa6 35. Be1 Bb5 36. Bd3 Nd5 37. Qf2 a4 38. Be2 axb3 39. axb3 Rb8 40. Qf3 Qa7 41. Bf2 Rc6 42. Ra1 Ra6 43. Rxa6 Qxa6 44. Bd3 Nc3 45. Qg3 Rd8 46. Qg5 Rd5 47. f5 exf5 48. Re1 Qc6 49. Qf4 Qb7 50. Qf3 Qa6 51. Qf4 Qa7 52. Ne5 Bxd3 53. Nxd3 Bxd4 54. Qh6 Bxf2+ 55. Nxf2 Ne4 56. Qe3 Qxe3 57. Rxe3 Nxf2 58. Kxf2 Rd2+ 59. Kf3 Rc2 60. h3 Kg7 61. Rd3 Kf6 62. Kg3 Rc3 0-1

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.11"]
[Round "6"]
[White "Koltai, Dora"]
[Black "Avelino, Camila Biscaya"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1800"]
[BlackElo "1609"]
[PlyCount "56"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. h3 Bxh3 15. gxh3 Qxh3 16. f4 Qg3+ 17. Kh1 Nxf4 18. Bxf4 Bxf4 19. Qe2 Rae8 20. Bxf7+ Kxf7 21. Qh5+ g6 22. Qxh7+ Kf6 23. Rxe8 Rxe8 24. Na3 Re1+ 25. Rxe1 Qxe1+ 26. Kg2 Qe2+ 27. Kg1 Be3+ 28. Kh1 Qf1+ 0-1

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.09"]
[Round "5"]
[White "Lupascu, Diana Elena"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1674"]
[BlackElo "1800"]
[PlyCount "85"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. b3 Nf6 3. Bb2 Bf5 4. Nf3 e6 5. e3 Bc5 6. Be2 0-0 7. 0-0 Nc6 8. Nc3 Nb4 9. Ne1 h6 10. h3 Nc6 11. Nd3 Bb6 12. Na4 Ne4 13. Nxb6 axb6 14. Nf2 Qd6 15. Bb5 Ne7 16. Kh1 Rfd8 17. a4 c6 18. Be2 c5 19. d3 Nxf2+ 20. Rxf2 Qc6 21. Bf3 b5 22. g4 Bg6 23. a5 Qc7 24. Be5 Qd7 25. h4 f6 26. Bb2 Kf7 27. Qg1 Rg8 28. Qg2 Kf8 29. g5 hxg5 30. fxg5 f5 31. h5 Rh8 32. h6 d4 33. exd4 cxd4 34. Bxb7 Ra7 35. a6 gxh6 36. Qg3 hxg5+ 37. Rh2 Rxh2+ 38. Qxh2 Nc6 39. Qg2 Ne5 40. Qh2 Nc6 41. Kg1 Kf7 42. Qg2 Nd8 43. Qf2 1/2-1/2

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.08"]
[Round "4"]
[White "Koltai, Dora"]
[Black "Jarocka, Liwia"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1800"]
[BlackElo "1970"]
[PlyCount "118"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be2 cxd4 7. cxd4 Bxb1 8. Rxb1 e6 9. a3 Be7 10. 0-0 Bf6 11. Be3 Nge7 12. Qa4 0-0 13. Rbc1 Rfd8 14. Rfd1 Rac8 15. Qb5 Qxb5 16. Bxb5 Rd5 17. Ba4 Rcd8 18. Bxc6 Nxc6 19. Rd2 Kf8 20. Rcd1 Na5 21. g3 b5 22. Rc2 Nc4 23. a4 e5 24. axb5 exd4 25. Rxc4 dxe3 26. Rxd5 exf2+ 27. Kxf2 Rxd5 28. Rc8+ Ke7 29. Rc7+ Rd7 30. Rxd7+ Kxd7 31. Ke3 Bxb2 32. Kd3 h6 33. Nd2 Bf6 34. Nc4 Bd8 35. Ke4 Ke6 36. g4 g6 37. h3 Bc7 38. Kd4 Bb6+ 39. Ke4 f5+ 40. Kf4 fxg4 41. Kxg4 Kd5 42. Nd2 Kc5 43. Ne4+ Kxb5 44. Nd6+ Kb4 45. Nc8 Bc5 46. Nxa7 Bxa7 47. Kf4 Bf2 48. Kf3 Bh4 49. Kg4 g5 50. Kf3 Kc4 51. Ke4 h5 52. Kf3 Kd3 53. Kg2 Ke3 54. Kg1 Kf3 55. Kh2 Kf2 56. Kh1 Kg3 57. Kg1 Kxh3 58. Kh1 g4 59. Kg1 Bf6 0-1

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.07"]
[Round "3"]
[White "Plaza Reino, Leire"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1287"]
[BlackElo "1800"]
[PlyCount "76"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bc4 d5 6. Bb3 Be7 7. d3 Nf6 8. Bg5 Bg4 9. Nbd2 0-0 10. h3 Bh5 11. Qe2 Re8 12. 0-0-0 a5 13. a3 Nbd7 14. Rhe1 h6 15. Bh4 g5 16. g4 Bg6 17. Bg3 Bxa3 18. Qf1 Rxe1 19. Rxe1 a4 20. Ba2 Bb4 21. h4 a3 22. b3 Nxg4 23. hxg5 hxg5 24. Qh3 Bf5 25. Qh5 Qf6 26. d4 Qg6 27. Qxg6+ Bxg6 28. Nxg5 f6 29. Ngf3 Kf7 30. Kd1 Be4 31. Rf1 c5 32. dxc5 Nxc5 33. Kc1 Rc8 34. Ne1 Bf5 35. Ng2 Nd3+ 36. Kd1 Nb2+ 37. Ke1 Bxd2+ 38. Kxd2 Rxc2+ 0-1

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.06"]
[Round "2"]
[White "Koltai, Dora"]
[Black "Petrovska, Arina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1800"]
[BlackElo "1523"]
[PlyCount "71"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 g6 6. Bc4 Bg4 7. Be3 Bg7 8. 0-0 0-0 9. h3 Bf5 10. Ne5 c6 11. Bf4 Nd5 12. Bg3 Qd8 13. Bb3 Be6 14. Ne4 Nd7 15. Nxd7 Bxd7 16. Re1 Bf5 17. c3 Bxe4 18. Rxe4 e6 19. Bh4 Bf6 20. Bg3 Qd7 21. Qf3 Bg7 22. Rd1 Rad8 23. Bh4 Rc8 24. Bg3 Qd8 25. a4 Qb6 26. Bxd5 cxd5 27. Re2 Qb3 28. Ra1 Rc4 29. Bd6 Rd8 30. Bb4 Bf8 31. Bxf8 Rxf8 32. a5 Ra4 33. Rxa4 Qxa4 34. b4 Rc8 35. Re3 Qc2 36. Qg3 1/2-1/2

[Event "EU-ch U14 Girls 27th"]
[Site "Mamaia"]
[Date "2017.09.05"]
[Round "1"]
[White "Cohen, Yael"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "1473"]
[BlackElo "1800"]
[PlyCount "85"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nc6 6. Bb5 Bc5 7. d4 Bb4 8. Bd2 Nxd2 9. Qxd2 0-0 10. 0-0 a6 11. Bxc6 bxc6 12. a3 Bxc3 13. bxc3 a5 14. Rfe1 Bf5 15. Rab1 Rb8 16. Qf2 Qe7 17. Ra1 Rb2 18. Nh4 Be4 19. Nf5 Qg5 20. Ne3 f6 21. Rf1 Rbb8 22. h4 Qg6 23. Nf5 Rbe8 24. Rae1 Kh8 25. Ng3 Bxc2 26. h5 Qg5 27. exf6 Rxe1 28. fxg7+ Qxg7 29. Qxe1 Rg8 30. Rf3 Be4 31. Re3 Qg4 32. Qd2 Qf4 33. Nxe4 dxe4 34. Re2 Qxd2 35. Rxd2 Rg3 36. Re2 Rxc3 37. Rxe4 Rxa3 38. Re8+ Kg7 39. Re7+ Kh6 40. Rxc7 Ra1+ 41. Kh2 Rd1 42. Rxc6+ Kxh5 43. Rc5+ 1/2-1/2

[Event "Vaujany op-B 8th"]
[Site "Vaujany"]
[Date "2017.07.21"]
[Round "9.4"]
[White "Chabaud, Mathis"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1671"]
[BlackElo "1693"]
[PlyCount "76"]
[EventDate "2017.07.13"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 Be7 7. Be3 0-0 8. Qd2 c6 9. 0-0-0 Be6 10. Ng5 Bd5 11. h4 b5 12. Bd3 Bc4 13. Bxc4 bxc4 14. d5 c5 15. Qe2 Nbd7 16. Qxc4 Rb8 17. f4 Rb4 18. Qe2 Qa8 19. Bd2 Qd8 20. Nce4 Rb7 21. h5 h6 22. Nh3 Nxe4 23. Qxe4 Bf6 24. c3 Qb6 25. Qc2 c4 26. Kb1 Rfb8 27. Bc1 Qa5 28. Rd2 Bxc3 29. Re2 Nc5 30. Rd1 Na4 31. Rdd2 Bxd2 32. Qxd2 Qxd2 33. Rxd2 c3 34. Rc2 Nxb2 35. Rxc3 Na4+ 36. Rb3 Rxb3+ 37. axb3 Rxb3+ 38. Kc2 Rg3 0-1

[Event "Vaujany op-B 8th"]
[Site "Vaujany"]
[Date "2017.07.20"]
[Round "8.7"]
[White "Koltai, Dora"]
[Black "Billotti, Romain"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1693"]
[BlackElo "1828"]
[PlyCount "27"]
[EventDate "2017.07.13"]
[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. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 cxd4 7. cxd4 Nf6 8. Nc3 Qd7 9. d5 Bxf3 10. gxf3 0-0-0 11. dxc6 Qxc6 12. Qb3 e6 13. Bf4 b6 14. Ba6+ 1-0

[Event "Vaujany op-B 8th"]
[Site "Vaujany"]
[Date "2017.07.17"]
[Round "5.11"]
[White "Christophe Hayot, Romain"]
[Black "Koltai, Dora"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1783"]
[BlackElo "1693"]
[PlyCount "113"]
[EventDate "2017.07.13"]
[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 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Bf5 5. Bb5+ Nc6 6. c3 e6 7. Ne5 Qb6 8. Qb3 Rc8 9. 0-0 Be7 10. Bxc6+ bxc6 11. Qxb6 axb6 12. h3 h6 13. a4 0-0 14. a5 bxa5 15. Rxa5 cxd4 16. exd4 Bd6 17. b4 Bxe5 18. dxe5 Nd7 19. Ra7 Nb6 20. Nd2 Ra8 21. Rfa1 Rxa7 22. Rxa7 Bd3 23. Nb3 Rc8 24. Be3 Nc4 25. Bd4 Bc2 26. Nc5 Bg6 27. Nb7 Rc7 28. Ra8+ Kh7 29. Nd8 Bd3 30. f4 h5 31. Ra7 Rxa7 32. Bxa7 Kg6 33. g3 Nd2 34. Nxc6 Ne4 35. Ne7+ Kh7 36. Bd4 Nxg3 37. Nc8 Kg8 38. Kf2 Nf5 39. Bc5 f6 40. exf6 gxf6 41. Na7 Kf7 42. b5 Ke8 43. b6 Kd7 44. Bb4 Ba6 45. Kf3 Bf1 46. Ba5 Ba6 47. Kf2 Nd6 48. Bb4 Nf5 49. Bc5 Nd6 50. Kf3 Nf5 51. Kg2 Nd6 52. Bd4 Ne4 53. Kh2 Kd6 54. Kg2 Ke7 55. Kf3 Kd6 56. Kg2 Kd7 57. Kh2 1/2-1/2

[Event "HUN-chT U18"]
[Site "Hajduboszormeny"]
[Date "2016.11.06"]
[Round "8.24"]
[White "Miseta, Nora"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1747"]
[BlackElo "1630"]
[PlyCount "86"]
[EventDate "2016.11.02"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "HUN"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nd5 Nxd5 5. exd5 0-0 6. Bc4 d6 7. h3 Nd7 8. 0-0 Nf6 9. c3 Ba5 10. d3 h6 11. Re1 Bb6 12. Be3 Bf5 13. Bb3 Re8 14. c4 Nd7 15. d4 exd4 16. Nxd4 Bg6 17. Qd2 Ne5 18. f4 Nd7 19. Qf2 Nc5 20. f5 Bh7 21. Bc2 Qf6 22. Rad1 Ne4 23. Bxe4 Rxe4 24. g4 Rae8 25. Kg2 Qe7 26. Ne6 fxe6 27. dxe6 Rxc4 28. Qf3 Rc2+ 29. Rd2 Rxd2+ 30. Bxd2 c6 31. Bxh6 Qf6 32. Bc1 g6 33. Qb3 d5 34. Qg3 gxf5 35. gxf5+ Kh8 36. Kh2 Qxf5 37. Qc3+ d4 38. Qg3 Qc2+ 39. Kg1 Qg6 40. Bg5 d3+ 41. Kh2 Qg7 42. Rf1 Qxb2+ 43. Kh1 Be4+ 0-1

[Event "HUN-chT U18"]
[Site "Hajduboszormeny"]
[Date "2016.11.05"]
[Round "6.36"]
[White "Kincses, Benedek"]
[Black "Koltai, Dora"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1630"]
[PlyCount "44"]
[EventDate "2016.11.02"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "HUN"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 Be7 7. Bf4 0-0 8. Qd2 c6 9. Bd3 Be6 10. Ne4 Nbd7 11. Nxd6 Qb6 12. 0-0-0 c5 13. Nc4 Qc6 14. b3 b5 15. Nce5 Nxe5 16. Nxe5 Qa6 17. a4 c4 18. bxc4 Qxa4 19. Qe2 Bb4 20. c3 Qa1+ 21. Bb1 Qxc3+ 22. Qc2 Ba3# 0-1

[Event "HUN-chT U18"]
[Site "Hajduboszormeny"]
[Date "2016.11.05"]
[Round "7.30"]
[White "Koltai, Dora"]
[Black "Krajnyak, Zsofia"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1630"]
[BlackElo "1264"]
[PlyCount "87"]
[EventDate "2016.11.02"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "HUN"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. 0-0 Nf6 7. d3 d6 8. Bg5 h6 9. Bh4 Bg4 10. c3 0-0 11. h3 Bh5 12. Bxf6 Qxf6 13. Bd5 Rab8 14. Bxc6 Rb6 15. Bd5 c6 16. Bb3 a5 17. Nbd2 a4 18. Bc2 Rd8 19. c4 d5 20. cxd5 cxd5 21. exd5 Rxd5 22. Ne4 Qc6 23. Rc1 Qc8 24. b4 Bxf2+ 25. Rxf2 Qe8 26. Ng3 Bxf3 27. Qxf3 Rd7 28. Re1 Re7 29. Rfe2 Rc6 30. d4 Rf6 31. Qe4 g6 32. Qh4 Kg7 33. Rxe5 Rxe5 34. Rxe5 Qd8 35. Qe4 Qd7 36. Nh5+ Kf8 37. Nxf6 Qd8 38. Re8+ Qxe8 39. Qxe8+ Kg7 40. Qe5 Kf8 41. Nd7+ Kg8 42. Qe8+ Kg7 43. Qf8+ Kh7 44. Nf6# 1-0

[Event "HUN-chT U18"]
[Site "Hajduboszormeny"]
[Date "2016.11.04"]
[Round "5.24"]
[White "Koltai, Dora"]
[Black "Kovacs, Gabor Etele"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1630"]
[BlackElo "2000"]
[PlyCount "72"]
[EventDate "2016.11.02"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "HUN"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. h3 Bg7 8. Nf3 0-0 9. Be2 Nc6 10. 0-0 Bf5 11. Be3 d5 12. c5 Nc4 13. Bxc4 dxc4 14. Qd2 Bd3 15. Rfd1 Nxd4 16. Nxd4 Bxd4 17. b3 Bg7 18. Bh6 Bxh6 19. Qxh6 Qd4 20. Na4 Qf6 21. Qc1 Qf5 22. bxc4 Rfd8 23. Nb2 Be4 24. Qe3 Bc6 25. Nd3 Ba4 26. Rd2 Qf6 27. Rc1 e5 28. Re2 e4 29. Qxe4 Re8 30. Qxb7 Bc6 31. Qb2 Qg5 32. g3 Qf5 33. Nf4 Rxe2 34. Qxe2 Re8 35. Qd3 Re4 36. Rd1 Kg7 1/2-1/2

