[Event "IRL-ch 103rd"]
[Site "Dublin"]
[Date "2024.08.09"]
[Round "7"]
[White "Renji, Rafael Ninan"]
[Black "Geaney O Brien, David"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1920"]
[PlyCount "101"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. d4 Nf6 8. Qd3 Bg4 9. Ne5 Bh5 10. c3 e6 11. Bg5 Be7 12. f3 Nd7 13. Bxe7 Qxe7 14. Nxd7 Qxd7 15. Qe3 Bg6 16. h4 h6 17. Qe5 0-0 18. g4 Qd5 19. Qxd5 exd5 20. Kf2 Rfe8 21. Bg2 h5 22. g5 Bf5 23. Rhe1 Kf8 24. Kg3 Rxe1 25. Rxe1 Re8 26. Rxe8+ Kxe8 27. Kf4 g6 28. Ke5 Ke7 29. Bf1 Bd7 30. a4 Bf5 31. b4 Bc2 32. a5 Bf5 33. b5 Bd7 34. bxc6 bxc6 35. Ba6 Bf5 36. Bb7 Bd7 37. f4 Be8 38. Bc8 Bd7 39. Bxd7 Kxd7 40. Kf6 Ke8 41. f5 gxf5 42. Kxf5 Ke7 43. a6 Ke8 44. Kf6 Kf8 45. g6 fxg6 46. Kxg6 Ke7 47. Kxh5 Kf6 48. Kg4 Kg6 49. h5+ Kh6 50. Kh4 Kg7 51. Kg5 1-0

[Event "IRL-ch 103rd"]
[Site "Dublin"]
[Date "2024.08.08"]
[Round "6"]
[White "Geaney O Brien, David"]
[Black "O'Gorman, Alice"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1988"]
[PlyCount "101"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. exd6 Qxd6 7. Nc3 Nc6 8. Nf3 Bf5 9. a3 g6 10. Be3 Bg7 11. Bc4 Nxc3 12. bxc3 0-0 13. 0-0 Rac8 14. Bd3 Bxd3 15. Qxd3 Na5 16. Nd2 Qc7 17. Rfc1 Rfd8 18. Qb5 e6 19. Qe2 Nc4 20. Nxc4 Qxc4 21. Qxc4 Rxc4 22. Rab1 b6 23. Rb4 Rc6 24. f4 Bf8 25. Rb3 Rc4 26. Kf2 Rd6 27. Ke2 a5 28. Rcb1 a4 29. Rb4 Rxc3 30. Rxa4 Rdc6 31. Ra6 Rxa3 32. Raxb6 Rc2+ 33. Kf3 Rcc3 34. Re1 Be7 35. Re2 Bf6 36. Rb8+ Kg7 37. Rb4 Be7 38. Rb7 Bf6 39. Rb4 Rd3 40. Kf2 h5 41. Rc4 h4 42. g4 hxg3+ 43. hxg3 Rab3 44. Ra4 Rdc3 45. Re1 Rb2+ 46. Re2 Rb1 47. Kf3 Rd1 48. Ke4 Bd8 49. g4 Bc7 50. g5 Bd6 51. Bc1 1/2-1/2

[Event "IRL-ch 103rd"]
[Site "Dublin"]
[Date "2024.08.07"]
[Round "5"]
[White "Woods, Yannick"]
[Black "Geaney O Brien, David"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1876"]
[PlyCount "79"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 Na6 11. e4 Nb4 12. Ra4 a5 13. exd5 exd5 14. Bd2 Be7 15. Na2 Nc2+ 16. Kd1 Nxd4 17. Rxd4 Bxc5 18. Rf4 g5 19. Rf5 Ne4 20. Be1 g6 21. Rf3 f5 22. Nc3 Bd4 23. Ke2 Rh7 24. Bg2 Re7 25. Kf1 b5 26. Rd3 Bxc3 27. Bxc3 Nc5 28. Rd1 Nxb3 29. h4 g4 30. h5 g5 31. h6 Rh7 32. Bg7 a4 33. Rh5 b4 34. Rxg5 Ra7 35. Rxf5 a3 36. bxa3 bxa3 37. Re1+ Kd8 38. Rf8+ Kc7 39. Re7+ Kb6 40. Rb8+ 1-0

[Event "IRL-ch 103rd"]
[Site "Dublin"]
[Date "2024.08.06"]
[Round "4"]
[White "Flynn, Jacob"]
[Black "Geaney O Brien, David"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2134"]
[PlyCount "91"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. Nc3 g6 4. Be3 Bg7 5. f4 Nf6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Qa5 9. e5 dxe5 10. fxe5 Nd5 11. Bd2 Nxc3 12. Bc4 e6 13. bxc3 Nd7 14. 0-0 0-0 15. Kh1 Qc7 16. a4 c5 17. Bd3 h6 18. Qf2 c4 19. Be4 Nb6 20. Qf3 Rab8 21. a5 Nc8 22. Bc1 f5 23. exf6 Rxf6 24. Qxf6 Bxf6 25. Rxf6 Nd6 26. Rxg6+ Kf7 27. Rxh6 Rg8 28. Bf4 Qd8 29. Rf1 Nxe4 30. Bg5+ Kg7 31. Bxd8 Ng3+ 32. Kg1 Kxh6 33. Rf3 Ne2+ 34. Kf2 Nxd4 35. Rf6+ Kg7 36. cxd4 Rxd8 37. Rxe6 Kf7 38. Rh6 Kg7 39. Re6 Kf7 40. Rh6 Kg7 41. Rh5 Rxd4 42. Ke3 Rd1 43. Rc5 Ra1 44. Rxc4 Rxa5 45. Rc7+ Kf6 46. Rxb7 1-0

[Event "IRL-ch 103rd"]
[Site "Dublin"]
[Date "2024.08.05"]
[Round "3"]
[White "Geaney O Brien, David"]
[Black "O'Cuilleanain, Oisin"]
[Result "1/2-1/2"]
[ECO "A46"]
[BlackElo "2100"]
[PlyCount "158"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. b3 e6 5. Bb2 Be7 6. 0-0 0-0 7. d4 c5 8. Nbd2 cxd4 9. Nxd4 Bxg2 10. Kxg2 Qb6 11. e3 Nc6 12. Nxc6 Qxc6+ 13. Kg1 d5 14. Nf3 Ne4 15. Qd3 b4 16. Nd4 Qb6 17. c4 bxc3 18. Bxc3 Nxc3 19. Qxc3 Bf6 20. Rac1 a5 21. Qc5 Qxc5 22. Rxc5 a4 23. Rfc1 axb3 24. axb3 Rab8 25. Rb1 Bxd4 26. exd4 Rb4 27. Rc3 Rfb8 28. Rd3 Kf8 29. Kf1 Rc8 30. Ra1 Rc7 31. Ke1 Rcb7 32. Ra3 Ke7 33. Kd2 Kd7 34. Kc2 Rc7+ 35. Kd2 Rcb7 36. Kc2 Kc7 37. Kd2 Kb8 38. Kc2 Rc7+ 39. Kd2 Kb7 40. Ra2 Kb6 41. Ra8 Kb7 42. Ra2 Rb6 43. Rc2 Ra6 44. Rxc7+ Kxc7 45. Kc3 Ra2 46. Rd2 Ra1 47. f4 Kb6 48. Re2 Rf1 49. Rd2 Kb5 50. Rd3 h5 51. h4 Re1 52. Kd2 Ra1 53. Kc3 Ra7 54. Kb2 Kb4 55. Rf3 Ra3 56. Rd3 Ra6 57. Rf3 Rc6 58. Rd3 f6 59. Re3 Kb5 60. Rc3 Ra6 61. Rc7 g6 62. Kc3 f5 63. Rb7+ Kc6 64. Rg7 Kb5 65. Rxg6 Rc6+ 66. Kb2 Kb4 67. Rg7 Rc8 68. Re7 Rg8 69. Rxe6 Rxg3 70. Rb6+ Ka5 71. Rd6 Kb4 72. Rxd5 Rxb3+ 73. Kc2 Rh3 74. Rxf5 Kc4 75. Rxh5 Kxd4 76. f5 Ke5 77. Kd2 Rf3 78. Ke2 Rxf5 79. Rxf5+ Kxf5 1/2-1/2

[Event "IRL-ch 103rd"]
[Site "Dublin"]
[Date "2024.08.04"]
[Round "2"]
[White "Gallagher, Brian"]
[Black "Geaney O Brien, David"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "200"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. Nf3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. c3 0-0 10. 0-0 Ne4 11. Re1 f5 12. Bb5 Ne7 13. Ne5 Ng6 14. Nf3 Qb6 15. Qb3 Nf4 16. Nbd2 Qd8 17. Nf1 Qf6 18. Ne3 Qg6 19. Kf1 Qh5 20. Qd1 g5 21. Ng1 a6 22. Bd3 Qh6 23. Bxe4 fxe4 24. Ng4 Qg7 25. Ne5 Ng6 26. Nxg6 Qxg6 27. g3 Bd7 28. Kg2 Qf5 29. f3 Bb5 30. Re3 Rf7 31. Qd2 Raf8 32. Rae1 Kh8 33. b3 Bd3 34. Kh1 Qg6 35. a4 exf3 36. Qxd3 Qxd3 37. Rxd3 f2 38. Rf1 fxg1Q+ 39. Rxg1 Rf2 40. Rg2 R2f3 41. Rgd2 Kg7 42. Kg2 Rxd3 43. Rxd3 Rf6 44. c4 Kf7 45. c5 Ke7 46. b4 Rf8 47. Rb3 Kd7 48. b5 axb5 49. Rxb5 Kc7 50. Rb6 Ra8 51. Rb4 Rf8 52. a5 Ra8 53. Rb5 Re8 54. Rb6 e5 55. Rd6 exd4 56. Rxd5 Kc6 57. Rxd4 Re7 58. Rc4 Kb5 59. Rc3 Kxa5 60. Rb3 Rf7 61. Rb6 Ka4 62. g4 Ka5 63. Kg3 Rc7 64. Kg2 Rd7 65. h4 Rd2+ 66. Kg1 Rd7 67. hxg5 Rg7 68. Kf2 Rxg5 69. Kf3 Rg7 70. Kf4 Rc7 71. g5 Rd7 72. Kg4 Rg7 73. Kh5 Rc7 74. Kh6 Rd7 75. Rb1 Ka6 76. Rb6+ Ka7 77. Rb2 Rc7 78. Ra2+ Kb8 79. Ra5 Re7 80. Ra2 Kc7 81. Rf2 Kc6 82. Rf5 Rd7 83. Re5 Rf7 84. Kh5 Kb5 85. Kg4 Kc4 86. Re8 Kxc5 87. Re5+ Kd4 88. Re1 b5 89. Re6 b4 90. Rb6 Kc3 91. Kh5 b3 92. Kh6 Kc2 93. Rc6+ Kb1 94. Rb6 b2 95. Rb8 Rc7 96. Rb6 Kc1 97. Rb5 b1Q 98. Rxb1+ Kxb1 99. g6 hxg6 100. Kxg6 Re7 0-1

[Event "IRL-ch 103rd"]
[Site "Dublin"]
[Date "2024.08.03"]
[Round "1"]
[White "Geaney O Brien, David"]
[Black "Stokes, Stephen"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1852"]
[PlyCount "73"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 c5 7. c3 b6 8. Ne5 Bxe5 9. Bxe5 Nc6 10. Bg3 Re8 11. Bb5 Bd7 12. 0-0 Ne7 13. Bd3 Ng6 14. h4 Ne7 15. h5 h6 16. Be5 Nc6 17. Qf3 Qe7 18. g4 Nxe5 19. dxe5 Nh7 20. Qg3 f6 21. Nf3 Ng5 22. Nxg5 hxg5 23. f4 fxe5 24. fxe5 Rf8 25. Rae1 Rxf1+ 26. Rxf1 Rf8 27. Rxf8+ Qxf8 28. Qf2 Qxf2+ 29. Kxf2 Kf7 30. e4 Bc6 31. Ke3 dxe4 32. Bxe4 Bxe4 33. Kxe4 Ke7 34. b4 cxb4 35. cxb4 Kd7 36. Kd4 Kc6 37. a4 1/2-1/2

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2024.01.26"]
[Round "1"]
[White "Geaney O Brien, David"]
[Black "Venkatesan, Kavin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1997"]
[BlackElo "2285"]
[PlyCount "92"]
[EventDate "2024.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Bf4 Nh5 10. Bc1 f5 11. e3 Nf6 12. Bd2 b6 13. Re1 Bb7 14. a3 Rc8 15. Qe2 Ne4 16. Rec1 Nd6 17. Ne1 Na5 18. Qd1 Ndc4 19. b4 Nxd2 20. bxa5 Nc4 21. a6 Bxa6 22. Qa4 Na5 23. Bf1 Bxf1 24. Kxf1 Rc4 25. Qb5 a6 26. Qb2 Qc7 27. Nd3 Rc8 28. Ne2 Rxc1+ 29. Rxc1 Nc4 30. Qa2 Bxa3 31. Rc3 Bd6 32. Qxa6 Qc6 33. Qa2 Ra8 34. Qc2 b5 35. Qc1 b4 36. Rc2 b3 37. Rc3 Qb5 38. Rxc4 Qxc4 39. Qb1 Ra2 40. Nec1 Rc2 41. Kg2 b2 42. Nxb2 Rxc1 43. Nxc4 Rxb1 44. Nxd6 Kf8 45. Nc8 Ke8 46. Na7 Kd7 0-1

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.22"]
[Round "8"]
[White "Geaney O Brien, David"]
[Black "Egli, Urs Martin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2003"]
[BlackElo "1723"]
[PlyCount "91"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. d4 0-0-0 6. c4 Qd7 7. d5 Bxf3 8. Bxf3 Ne5 9. Qb3 Nxf3+ 10. Qxf3 e6 11. 0-0 exd5 12. Rd1 Nf6 13. Bg5 Be7 14. Nc3 Kb8 15. Bxf6 Bxf6 16. Nxd5 Be5 17. Rab1 c6 18. Nb4 Qc7 19. g3 Bf6 20. Nd3 Rd4 21. Nc5 Re8 22. b4 Qe7 23. Qf5 Red8 24. Re1 Qc7 25. b5 Be7 26. bxc6 Bxc5 27. Rxb7+ Qxb7 28. cxb7 Rxc4 29. Qxf7 Rcd4 30. Qxg7 R4d7 31. Qg5 Bb6 32. Re7 Rxe7 33. Qxe7 Rd2 34. Qf7 Rc2 35. Qg8+ Kxb7 36. Qxh7+ Rc7 37. Qe4+ Kc8 38. Kg2 Kd7 39. h4 Kd6 40. h5 Re7 41. Qf4+ Ke6 42. h6 Rf7 43. Qe4+ Kf6 44. Qc6+ Kg5 45. f4+ Kf5 46. Kf3 1-0

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.21"]
[Round "7"]
[White "Vasynda, Oleksandr"]
[Black "Geaney O Brien, David"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1873"]
[BlackElo "2003"]
[PlyCount "42"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Bf5 6. Qb3 Qb6 7. Nxd5 Nxd5 8. Qxd5 e6 9. Qb3 Nc6 10. Bd2 Bb4 11. e3 0-0 12. a3 Bd6 13. Qxb6 axb6 14. Bc4 Rfc8 15. Rc1 Be4 16. Ke2 e5 17. Bxf7+ Kxf7 18. Ng5+ Ke7 19. Nxe4 exd4 20. Nxd6 Kxd6 21. Rhd1 Rf8 1-0

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.20"]
[Round "6"]
[White "Geaney O Brien, David"]
[Black "Zetocha, Adrian"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2003"]
[BlackElo "2160"]
[PlyCount "64"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. 0-0 Be7 6. a4 0-0 7. Bb3 Nc6 8. c3 d5 9. e5 Nd7 10. d4 Qb6 11. a5 Nxa5 12. Bc2 Nc6 13. dxc5 Nxc5 14. Be3 Qc7 15. Bxc5 Bxc5 16. Ng5 g6 17. Ra4 Qxe5 18. Qd2 Be7 19. f4 Qg7 20. Rf3 h6 21. Nh3 Rd8 22. f5 exf5 23. Nf4 b5 24. Ra1 Ne5 25. Rg3 Bc5+ 26. Kh1 Ng4 27. h3 Nf2+ 28. Kh2 Be6 29. Ra6 Ne4 30. Bxe4 dxe4 31. Qe1 Bd6 32. Nxe6 fxe6 0-1

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.19"]
[Round "5"]
[White "Kucera, Michal"]
[Black "Geaney O Brien, David"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1829"]
[BlackElo "2003"]
[PlyCount "68"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Qc7 10. h3 Nd7 11. Qc2 g6 12. Bh6 Nf8 13. Rae1 Ne6 14. Qd2 Bd7 15. f4 Ng7 16. Bxg7 Kxg7 17. f5 Re7 18. Kh1 Rae8 19. Ng1 Bf4 20. Qd1 Re3 21. Rxe3 Rxe3 22. Rf3 Re7 23. Qf1 Bg5 24. Ne2 c5 25. d5 c4 26. Bc2 Qe5 27. Nf4 b5 28. a4 a6 29. axb5 axb5 30. fxg6 hxg6 31. b3 Bxf4 32. Rxf4 Qxc3 33. Qf2 cxb3 34. Be4 b2 0-1

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.18"]
[Round "4"]
[White "Geaney O Brien, David"]
[Black "Elias, David"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2003"]
[BlackElo "2256"]
[PlyCount "108"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. dxc5 Qxd1+ 6. Kxd1 e5 7. b4 a5 8. b5 Nd8 9. a4 Bxc5 10. Be3 Bxe3 11. fxe3 Nf6 12. Nf3 Ne4 13. Ke1 f6 14. Nfd2 Nxd2 15. Nxd2 Be6 16. Nc4 Bxc4 17. Bxc4 Rc8 18. Bd5 Rxc3 19. Kd2 Rc7 20. Rac1 Rd7 21. e4 Ke7 22. Rc8 Nf7 23. Rxh8 Nxh8 24. Rc1 Ng6 25. g3 Kd6 26. Kc3 Ne7 27. Bb3 Rc7+ 28. Bc4 Nc8 29. Rd1+ Ke7 30. Kd3 Nb6 31. Bb3 Rd7+ 32. Kc3 Rxd1 33. Bxd1 Kd6 34. Bc2 Kc5 35. g4 Nc4 36. Bd1 g6 37. Be2 Nd6 38. Bd3 b6 39. Bc2 Nc4 40. Bd1 Ne3 41. Be2 h6 42. Kd3 Ng2 43. Kc3 Nf4 44. Bf1 h5 45. gxh5 Nxh5 46. Bd3 Nf4 47. Bc2 Ne2+ 48. Kd3 Nd4 49. Bd1 Kb4 50. h4 Ne6 51. Ke3 Nc5 52. Bg4 Kxa4 53. Bf5 gxf5 54. h5 f4+ 0-1

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.17"]
[Round "3"]
[White "Kukan, Michal"]
[Black "Geaney O Brien, David"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1772"]
[BlackElo "2003"]
[PlyCount "48"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e3 e6 6. Ne4 d6 7. Ne2 e5 8. 0-0 Nge7 9. f4 f5 10. N4c3 Be6 11. b3 0-0 12. Rb1 Qd7 13. Ba3 b6 14. d4 exd4 15. exd4 Nxd4 16. Bxa8 Rxa8 17. Kg2 Qb7+ 18. Kh3 g5 19. fxg5 f4+ 20. g4 Bxg4+ 21. Kxg4 Qg2+ 22. Ng3 Qxh2 23. Rxf4 Ng6 24. Rxd4 Rf8 0-1

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.16"]
[Round "2"]
[White "Geaney O Brien, David"]
[Black "Jablonicky, Martin"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2003"]
[BlackElo "2381"]
[PlyCount "66"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 c6 5. c3 Nf6 6. Nbd2 0-0 7. 0-0 Qc7 8. Re1 e5 9. dxe5 dxe5 10. Nf1 Nbd7 11. a4 Nc5 12. Ng3 Be6 13. Qe2 Rfd8 14. Bxe6 Nxe6 15. Qc4 h6 16. h3 Ne8 17. Be3 Nd6 18. Qb3 b6 19. Nd2 Nb7 20. Qc2 Nbc5 21. Bxc5 Nxc5 22. b4 Nd3 23. Re3 Nf4 24. Ne2 a5 25. Nc4 axb4 26. cxb4 Bf8 27. Rb1 b5 28. Na5 Bxb4 29. Nxc6 Rd2 30. Qb3 Qxc6 31. Qxb4 Nxe2+ 32. Kf1 Qc2 33. Re1 Nd4 0-1

[Event "Bratislava exe op"]
[Site "Bratislava"]
[Date "2023.09.15"]
[Round "1"]
[White "Koschel, Katharina"]
[Black "Geaney O Brien, David"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1324"]
[BlackElo "2003"]
[PlyCount "54"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. e3 b5 6. a4 b4 7. Na2 e6 8. Bxc4 Bd6 9. 0-0 Nbd7 10. Bd2 a5 11. Qc2 Qc7 12. h3 0-0 13. Bd3 c5 14. Rac1 Qb6 15. Qb3 Bb7 16. Bb5 Bd5 17. Bc4 Bxf3 18. gxf3 cxd4 19. Rfd1 Nc5 20. Qc2 b3 21. Qb1 bxa2 22. Qxa2 d3 23. Bc3 Nd5 24. Bxd5 exd5 25. Bd4 Qb3 26. Qxb3 Nxb3 27. Bc3 Nxc1 0-1

[Event "Split op 12th"]
[Site "Split"]
[Date "2023.08.09"]
[Round "6"]
[White "Geaney O Brien, David"]
[Black "Lohr, Matthias"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1965"]
[BlackElo "2116"]
[PlyCount "58"]
[EventDate "2023.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nxc3 7. bxc3 Nc6 8. Bd3 Qc7 9. Bd2 b6 10. Ne2 Bb7 11. 0-0 d6 12. f4 g6 13. Ng3 d5 14. Qe2 Na5 15. Bb5+ Bc6 16. Bd3 Bd7 17. Rfc1 Nc4 18. Bxc4 Qxc4 19. Qxc4 dxc4 20. Ne4 Be7 21. a4 Bc6 22. Nf2 Kd7 23. Rcb1 Rhg8 24. g4 h5 25. g5 Rgb8 26. Bc1 a6 27. Ba3 Bxa3 28. Rxa3 b5 29. a5 Bf3 1/2-1/2

[Event "Split op 12th"]
[Site "Split"]
[Date "2023.08.06"]
[Round "2"]
[White "Geaney O Brien, David"]
[Black "Zelic, Mladen"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1965"]
[BlackElo "2257"]
[PlyCount "42"]
[EventDate "2023.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Bc4 d5 8. Bxd5 N8e7 9. Bg5 c6 10. Bb3 Qa5 11. 0-0 Be6 12. Ne4 0-0-0 13. Nd6+ Rxd6 14. exd6 Qxg5 15. Bxe6+ fxe6 16. dxe7 Bxe7 17. Qe2 Nf4 18. Qe4 Rf8 19. Kh1 Rf6 20. g3 Ng6 21. c4 h5 1/2-1/2

[Event "Split op 12th"]
[Site "Split"]
[Date "2023.08.06"]
[Round "3"]
[White "Muha, Miljenko"]
[Black "Geaney O Brien, David"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2325"]
[BlackElo "1965"]
[PlyCount "87"]
[EventDate "2023.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 g6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. Qd2 Ng4 10. Bxg4 Bxg4 11. 0-0 Nxd4 12. Bxd4 Be6 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. b3 Qb6 16. Qxb6 axb6 17. Rfe1 Rfc8 18. a4 Kf8 19. Re3 g5 20. Rae1 f6 21. Kf1 Kf7 22. Ke2 Ra5 23. Nd5 Ra6 24. Kd3 Ke8 25. Kc3 Kf8 26. Kb4 Kf7 27. f3 Ke8 28. g3 g4 29. f4 Rc5 30. e5 dxe5 31. fxe5 f5 32. Nxb6 Raa5 33. Ka3 Ra6 34. b4 Rxc4 35. Nxc4 Bxc4 36. Rc3 Bb5 37. a5 Rh6 38. e6 Kf8 39. Re5 Be8 40. Rc8 Rf6 41. Rd5 Rxe6 42. Rxf5+ Rf6 43. Rxf6+ exf6 44. b5 1-0

[Event "Sitges op 47th"]
[Site "Sitges"]
[Date "2023.07.29"]
[Round "8"]
[White "Houhou, Alexandre"]
[Black "Geaney O Brien, David"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2095"]
[BlackElo "1965"]
[PlyCount "38"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bf5 7. Bf4 Bd6 8. Qf3 Bxf4 9. Qxf4 Qd7 10. 0-0-0 0-0 11. Bc4 b5 12. Bb3 a5 13. Nf3 a4 14. Bc2 Bxc2 15. Kxc2 Qd5 16. Kb1 b4 17. cxb4 a3 18. b3 Na6 19. Rhe1 Nxb4 1-0

[Event "Sitges op 47th"]
[Site "Sitges"]
[Date "2023.07.25"]
[Round "4"]
[White "Marin Posada, Sebastian"]
[Black "Geaney O Brien, David"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "2265"]
[BlackElo "1965"]
[PlyCount "61"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c4 Bg4 7. h3 Bd7 8. d4 exd4 9. Nxd4 Nxd4 10. Bxd7+ Nxd7 11. Qxd4 Qf6 12. Qd1 Qe6 13. Nc3 c6 14. b3 g5 15. Ne2 Bg7 16. Rb1 h6 17. Ng3 Be5 18. Bb2 0-0-0 19. Nf5 Nf8 20. b4 Kc7 21. Bxe5 Qxe5 22. b5 Ne6 23. bxa6 bxa6 24. Qa4 Nc5 25. Qa5+ Kd7 26. Rfd1 Ke6 27. Nd4+ Kd7 28. Nf3 Qxe4 29. Qxc5 Qxb1 30. Qxd6+ Kc8 31. Qxc6+ 1-0

[Event "Sitges op 47th"]
[Site "Sitges"]
[Date "2023.07.22"]
[Round "1"]
[White "Geaney O Brien, David"]
[Black "Blasco Coll, Andreu"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1965"]
[BlackElo "2311"]
[PlyCount "59"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Nc3 e5 6. d3 h6 7. Ne2 Nge7 8. a3 0-0 9. Ng3 d6 10. Bc4 Rb8 11. c3 b5 12. Ba2 a5 13. Be3 b4 14. Bc4 Qb6 15. h3 bxc3 16. bxc3 Ba6 17. Nd2 Bxc4 18. Nxc4 Qc7 19. Qd2 Kh7 20. f4 exf4 21. Bxf4 Ne5 22. Bxe5 Bxe5 23. Nxe5 dxe5 24. Rf6 Ng8 25. Rf3 Qb6 26. Raf1 Rb7 27. Kh2 Kg7 28. c4 Qd8 29. Qf2 Qe7 30. Qd2 1/2-1/2

