[Event "Enniscrone Sligo Winter op"]
[Site "Enniscrone"]
[Date "2024.02.04"]
[Round "?"]
[White "Naughton, James"]
[Black "Sheahan, Gavin"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2055"]
[BlackElo "1950"]
[PlyCount "83"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Bb5 Nxd4 12. Bxd4 a6 13. Bxd7+ Bxd7 14. Rb3 Qe7 15. Rxb7 Qh4+ 16. Qf2 Qxf2+ 17. Kxf2 Rc8 18. Rhb1 Rc4 19. Ra7 Rxc3 20. Ra8+ Rc8 21. Rbb8 Be7 22. Rxc8+ Bxc8 23. Rxc8+ Bd8 24. Ra8 a5 25. Ke2 0-0 26. Kd3 f6 27. Bc5 Be7 28. Rxf8+ Bxf8 29. Kd4 g5 30. Bxf8 Kxf8 31. fxg5 f5 32. Kc5 Kf7 33. Kd6 f4 34. h4 a4 35. h5 a3 36. c3 h6 37. g6+ Kg7 38. Kxe6 d4 39. cxd4 Kh8 40. Kf7 f3 41. g7+ Kh7 42. g8Q# 1-0

[Event "Enniscrone Sligo Winter op"]
[Site "Enniscrone"]
[Date "2024.02.04"]
[Round "?"]
[White "Shearsby, Jude"]
[Black "Sheahan, Gavin"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2133"]
[BlackElo "1950"]
[PlyCount "36"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Ne2 Be7 9. g3 0-0 10. Bg2 Qb6 11. Qc1 f6 12. exf6 Nxf6 13. 0-0 Ng4 14. Bh3 Nxe3 15. Qxe3 cxd4 16. Nexd4 Nxd4 17. Nxd4 Bc5 18. c4 e5 1/2-1/2

[Event "Enniscrone Sligo Winter op"]
[Site "Enniscrone"]
[Date "2024.02.03"]
[Round "?"]
[White "Sheahan, Gavin"]
[Black "Culbeaux Tello, Oscar"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1950"]
[BlackElo "2098"]
[PlyCount "24"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 0-0 7. e3 h6 8. Bxf6 Qxf6 9. Qb3 Nc6 10. Bb5 Bg4 11. Bxc6 Bxc3+ 12. Qxc3 Bxf3 1/2-1/2

[Event "Enniscrone Sligo Winter op"]
[Site "Enniscrone"]
[Date "2024.02.03"]
[Round "?"]
[White "Sheahan, Gavin"]
[Black "Tetenkina, Irina"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "1950"]
[BlackElo "2140"]
[PlyCount "122"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 0-0 7. 0-0 e5 8. Re1 Re8 9. Bf1 a6 10. dxe5 dxe5 11. Qc2 c6 12. b3 Qa5 13. a3 Nf8 14. b4 Qc7 15. Bb2 Bg4 16. Nd2 Ne6 17. Nb3 Nd4 18. Nxd4 exd4 19. Na4 Rad8 20. f3 Bc8 21. Rad1 Nh5 22. g3 f5 23. exf5 Rxe1 24. Rxe1 Bxf5 25. Qf2 Nf6 26. Bxd4 Ng4 27. Bb6 Nxf2 28. Bxc7 Rd2 29. Re2 Rd7 30. Bb6 Nd1 31. g4 Bb1 32. Nc5 Bd4+ 33. Kh1 Bxc5 34. Bxc5 Nc3 35. Re1 Nd1 36. b5 Kf7 37. bxc6 bxc6 38. Bb4 Bc2 39. c5 Nf2+ 40. Kg1 Nd3 41. Ra1 Ba4 42. Ra2 Nxb4 43. axb4 Bb5 44. Bxb5 axb5 45. Ra6 Rc7 46. Ra8 Ke6 47. Rd8 Ke5 48. Rd6 Ra7 49. Rxc6 Ra4 50. Rc7 Rxb4 51. Rxh7 Rc4 52. Rg7 Kf6 53. Rc7 Rc2 54. c6 Kg5 55. Rb7 Rxc6 56. Rxb5+ Kf4 57. Kg2 Rc2+ 58. Kh3 Kxf3 59. Rb6 g5 60. Rb5 Rc8 61. Rxg5 Rh8+ 1-0

[Event "Enniscrone Sligo Winter op"]
[Site "Enniscrone"]
[Date "2024.02.02"]
[Round "?"]
[White "Pein, Jonathan"]
[Black "Sheahan, Gavin"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2273"]
[BlackElo "1950"]
[PlyCount "82"]
[EventDate "2024.02.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. 0-0 Bd7 8. Re1 Nge7 9. Nbd2 dxc3 10. bxc3 Ng6 11. Nb3 Qc7 12. Qe2 Be7 13. g3 Na5 14. h4 Ba4 15. Nfd4 Nc4 16. f4 Rc8 17. Qh5 Nf8 18. f5 Bd7 19. Bf4 g6 20. Qh6 gxf5 21. Bxf5 Rg8 22. Kh2 Ng6 23. Bxg6 hxg6 24. Qh7 Rf8 25. Bh6 Nxe5 26. Bxf8 Bxf8 27. Rf1 Ng4+ 28. Kh3 Nh6 29. Rae1 Qd6 30. Qh8 Rxc3 31. Nf5 e5 32. Rxe5+ Kd8 33. Re8+ Kxe8 34. Qxc3 Nxf5 35. Re1+ Kd8 36. Kg2 d4 37. Qd3 Bc6+ 38. Kh3 Qd5 39. Rg1 Bg7 40. Nd2 Ne3 41. Kh2 Ng4+ 0-1

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2024.01.28"]
[Round "5"]
[White "Sheahan, Gavin"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1950"]
[BlackElo "2194"]
[PlyCount "102"]
[EventDate "2024.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 Nbd7 8. e3 g5 9. Bg3 Ne4 10. Nd2 Nxg3 11. hxg3 c6 12. Bd3 Nf6 13. Qc2 Be6 14. a3 Bf8 15. Na4 Bg7 16. b4 0-0 17. Nc5 Bc8 18. Nf3 Re8 19. 0-0 b6 20. Nb3 Bb7 21. Ne5 Qd6 22. Rfc1 Rac8 23. Qb1 Rc7 24. Ra2 Ne4 25. Bxe4 dxe4 26. Nd2 Qe6 27. Nec4 f5 28. a4 Rec8 29. a5 c5 30. axb6 axb6 31. bxc5 bxc5 32. dxc5 Bd5 33. Rac2 Rxc5 34. Na3 Rxc2 35. Rxc2 Ra8 36. Qc1 Qa6 37. Rc5 Qe6 38. Ndc4 Bf8 39. Ra5 Rc8 40. Rxd5 Qxd5 41. Qf1 Qd3 42. Qa1 Rxc4 43. Nxc4 Qxc4 44. Qa5 Qe6 45. Qc7 Bd6 46. Qc6 Kf7 47. Qb7+ Kg6 48. Qc6 h5 49. Kh1 h4 50. gxh4 gxh4 51. Qb6 Qe5 0-1

[Event "Dublin op"]
[Site "Dublin"]
[Date "2024.01.07"]
[Round "7"]
[White "Sheahan, Gavin"]
[Black "Kavanagh, James"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1950"]
[BlackElo "1797"]
[PlyCount "79"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IRL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. d5 exd5 8. Nh4 Ne4 9. cxd5 Bxh4 10. Bxe4 Bf6 11. Qc2 g6 12. Nc3 Na6 13. a3 Nc5 14. Bg2 d6 15. b4 Na4 16. Bd2 Nxc3 17. Bxc3 Bxc3 18. Qxc3 f5 19. f4 Qd7 20. Rac1 Rf7 21. h4 Re8 22. Rfe1 Rfe7 23. e3 Qb5 24. h5 gxh5 25. Qf6 Qd3 26. Kh2 Rg7 27. Qh4 Rg6 28. Rxc7 Bxd5 29. Bxd5+ Qxd5 30. Qxh5 Qa2+ 31. Kh3 Qe6 32. Rxh7 Qf6 33. Rc1 Rxg3+ 34. Kxg3 Rxe3+ 35. Kf2 Qb2+ 36. Kxe3 Qxc1+ 37. Kd3 Qxa3+ 38. Kc4 Qa2+ 39. Kb5 Qd5+ 40. Ka6 1-0

[Event "Dublin op"]
[Site "Dublin"]
[Date "2024.01.06"]
[Round "5"]
[White "Farrelly, Eoin"]
[Black "Sheahan, Gavin"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1694"]
[BlackElo "1950"]
[PlyCount "63"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IRL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. c4 c5 6. Nc3 d5 7. Nxd5 Nxd5 8. Bxg7 Kxg7 9. cxd5 Qxd5 10. Bc4 Qd6 11. d4 Nc6 12. dxc5 Qxc5 13. 0-0 Rd8 14. Qe2 Rd6 15. Rfd1 Bf5 16. Rxd6 Qxd6 17. Rd1 Qf6 18. h3 e5 19. Qb2 Bxh3 20. Bd5 Bg4 21. Rc1 Re8 22. Bxc6 bxc6 23. Nd2 Bf5 24. e4 Bg4 25. f3 Bd7 26. Nc4 Re6 27. Qa3 Qg5 28. Rd1 Re7 29. Qxa7 Bh3 30. Qf2 Be6 31. Qe3 Qg3 32. Qc5 1/2-1/2

[Event "Dublin op"]
[Site "Dublin"]
[Date "2024.01.05"]
[Round "3"]
[White "Sheahan, Gavin"]
[Black "Nemeth, Zalan"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1950"]
[BlackElo "2237"]
[PlyCount "90"]
[EventDate "2024.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IRL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. f4 Nf6 6. Nf3 Bb4 7. Bd2 a5 8. Bd3 0-0 9. 0-0 b6 10. a3 Bxc3 11. Bxc3 Ba6 12. cxd5 Bxd3 13. Qxd3 cxd5 14. Be1 Ne4 15. Nd2 Nd6 16. Nf3 Nc6 17. Bh4 Qd7 18. Rfc1 Rfc8 19. b3 a4 20. Nd2 Na5 21. bxa4 Ndc4 22. Rc3 Nxd2 23. Qxd2 Nc4 24. Qd3 Rxa4 25. Rb1 Rca8 26. Rbb3 Qd6 27. g4 fxg4 28. Qe2 Rxa3 29. Qxg4 Qd7 30. Rxa3 Rxa3 31. Rxa3 Nxa3 32. Qe2 Qb5 33. Qh5 Nc4 34. Qe2 Qb1+ 35. Be1 b5 36. Kf1 Qe4 37. Bf2 b4 38. Qa2 Qd3+ 39. Qe2 Qxe2+ 40. Kxe2 b3 41. Kd1 b2 42. Kc2 Kf7 43. Be1 Kf6 44. Bc3 Nxe3+ 45. Kxb2 Nd1+ 0-1

[Event "Wch U14"]
[Site "Montesilvano"]
[Date "2023.11.24"]
[Round "11"]
[White "Sheahan, Gavin"]
[Black "Brattgjerd, Isak Vinh"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1807"]
[BlackElo "2235"]
[PlyCount "137"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 a6 4. Bxc4 Nf6 5. Nf3 e6 6. 0-0 c5 7. Nbd2 b5 8. Be2 Bb7 9. a4 b4 10. b3 Nbd7 11. Bb2 Be7 12. Nc4 Qc7 13. dxc5 Bxc5 14. Nfe5 0-0 15. Bf3 Rfd8 16. Qe2 Bxf3 17. Qxf3 Bf8 18. Nd3 Nd5 19. Rac1 Rac8 20. e4 Nc3 21. Bxc3 bxc3 22. Rxc3 Nf6 23. Re1 Rd4 24. e5 Nd5 25. Rcc1 Qa7 26. h3 Rb8 27. Na5 Ne7 28. Nb2 Rbd8 29. Nbc4 Rd3 30. Re3 Rxe3 31. Qxe3 Qb8 32. Qb6 Qc8 33. Nb7 Rd3 34. Nbd6 Qa8 35. Ne3 h5 36. b4 Nd5 37. Nxd5 Qxd5 38. Qxa6 Rd4 39. Qa7 Bxd6 40. exd6 Rd1+ 41. Rxd1 Qxd1+ 42. Kh2 Qxd6+ 43. g3 Qxb4 44. Qa8+ Kh7 45. a5 h4 46. g4 f5 47. gxf5 Qf4+ 48. Kg2 Qg5+ 49. Kf1 Qc1+ 50. Ke2 Qc2+ 51. Ke3 Qc3+ 52. Ke2 Qc2+ 53. Kf1 Qc1+ 54. Kg2 Qg5+ 55. Kf3 Qxf5+ 56. Ke2 Qc2+ 57. Ke3 Qc5+ 58. Kd3 Qb5+ 59. Kd4 e5+ 60. Ke3 Qb3+ 61. Ke2 Qc4+ 62. Ke3 Qd4+ 63. Kf3 Qf4+ 64. Kg2 Qg5+ 65. Kf1 Qc1+ 66. Ke2 Qc4+ 67. Kf3 Qf4+ 68. Ke2 Qc4+ 69. Kf3 1/2-1/2

[Event "Wch U14"]
[Site "Montesilvano"]
[Date "2023.11.21"]
[Round "8"]
[White "Sheahan, Gavin"]
[Black "Katsanis, Vasileios Dimitrios"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1807"]
[BlackElo "2173"]
[PlyCount "120"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 c6 7. Qc2 Be6 8. e3 Nbd7 9. Bd3 Bd6 10. Bf4 Qc7 11. Bxd6 Qxd6 12. 0-0 0-0 13. Ng5 h6 14. Nxe6 Qxe6 15. Na4 Rfe8 16. b4 Qd6 17. Nc5 Rab8 18. a4 Ng4 19. g3 Nf8 20. Be2 Nf6 21. b5 cxb5 22. axb5 a5 23. Rfc1 Rec8 24. Qf5 Ne6 25. Nd3 Rxc1+ 26. Nxc1 b6 27. Nd3 Rc8 28. Ne5 Rc7 29. Nc6 Nf8 30. Bf3 N8d7 31. Kf1 Kf8 32. h4 g6 33. Qd3 h5 34. Ke2 Kg7 35. Rg1 Rc8 36. Ra1 Nb8 37. Ne5 Qb4 38. Rb1 Qd6 39. Qb3 Nbd7 40. Nc6 Re8 41. Rg1 Ne4 42. Bxe4 Rxe4 43. f3 Re8 44. Kf2 Nf6 45. Qc3 Rc8 46. Qb3 Qe6 47. Kg2 Ne8 48. Re1 Nd6 49. Rc1 Nf5 50. Re1 Qd6 51. f4 Re8 52. Qd3 Qe6 53. Kf2 Nd6 54. Kg2 f6 55. Qe2 Nc4 56. Kf3 a4 57. Nb4 a3 58. Qd3 Qd7 59. Nc2 Qxb5 60. Nxa3 Ne5+ 0-1

[Event "Wch U14"]
[Site "Montesilvano"]
[Date "2023.11.20"]
[Round "7"]
[White "Sheahan, Gavin"]
[Black "Tregubenko, Nikolay"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1807"]
[BlackElo "2138"]
[PlyCount "141"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Bg4 8. Be3 Bxf3 9. Bxf3 exd4 10. Bxd4 Nc6 11. Be3 Nd7 12. Be2 Nc5 13. f3 Ne6 14. Re1 Bd4 15. Bf1 Bxe3+ 16. Rxe3 Qg5 17. Qd2 Ncd4 18. Rd1 c5 19. Kh1 Nc2 20. f4 Qxf4 21. Nd5 Nxe3 22. Nxf4 Nxd1 23. Nxe6 Nf2+ 24. Qxf2 fxe6 25. Qe1 Rf4 26. g3 Rf6 27. Bh3 e5 28. Qd2 Kg7 29. Qd5 Rb8 30. Be6 Kh8 31. h4 Re8 32. Bh3 Re7 33. g4 g5 34. hxg5 Rg6 35. Qd2 Rf7 36. Qd5 Kg7 37. Kg2 Rxg5 38. Qxd6 h5 39. Qd8 Kg6 40. Kg3 hxg4 41. Bg2 b6 42. a4 Rf6 43. Qe8+ Rf7 44. Qe6+ Kg7 45. Kh4 Rg6 46. Qxe5+ Kh7 47. Kg3 Rd7 48. Bf1 Rd1 49. Be2 Re1 50. Kf2 Rh1 51. Kg2 Re1 52. Qh2+ Kg7 53. Qe5+ Kh7 54. Qe7+ Kg8 55. Kf2 Rh1 56. Bxg4 Rh2+ 57. Kf3 Kh8 58. Qe5+ Kg8 59. Qxh2 Rf6+ 60. Bf5 Kf7 61. Qh7+ Kf8 62. e5 Rf7 63. Qh8+ Ke7 64. Ke4 a5 65. e6 b5 66. exf7 Kxf7 67. Ke5 b4 68. Be6+ Kg6 69. Qf6+ Kh5 70. Kf5 b3 71. Qg5# 1-0

[Event "Wch U14"]
[Site "Montesilvano"]
[Date "2023.11.18"]
[Round "6"]
[White "Pleschke, Julius Jonas"]
[Black "Sheahan, Gavin"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2024"]
[BlackElo "1807"]
[PlyCount "208"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 c5 5. dxc5 e6 6. Na4 Bxc5 7. Nxc5 Qa5+ 8. c3 Qxc5 9. Nf3 Nbd7 10. Bd3 0-0 11. 0-0 Qe7 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bg3 Nc5 15. Bc2 Rd8 16. Qd4 b5 17. h4 f6 18. f3 e5 19. Qd2 Be6 20. a4 Nd7 21. Qd3 f5 22. axb5 axb5 23. b4 Rac8 24. Bb3 Qd6 25. Rfd1 f4 26. Bf2 fxe3 27. Bxe3 Nf6 28. Bg5 Qc6 29. Rac1 Rd7 30. Qe3 Qd6 31. Re1 e4 32. Bxf6 gxf6 33. fxe4 dxe4 34. Bxe6+ Qxe6 35. Qxe4 Qxe4 36. Rxe4 Rdc7 37. h5 Rxc3 38. Rxc3 Rxc3 39. Re8+ Kg7 40. Rb8 Kh6 41. Rxb5 Rb3 42. Kh2 f5 43. Rxf5 Rxb4 44. Kh3 Kg7 45. Ra5 h6 46. Ra6 Rc4 47. g4 Rb4 48. Kh4 Rc4 49. Ra7+ Kh8 50. Kg3 Rb4 51. Re7 Kg8 52. Kf3 Ra4 53. Re4 Ra5 54. Kf4 Kf7 55. Rb4 Kf6 56. Rb6+ Kg7 57. Rb7+ Kg8 58. Re7 Rb5 59. Re5 Rb1 60. Ra5 Rf1+ 61. Ke5 Rf2 62. Ra4 Kg7 63. Ra7+ Kg8 64. Ra6 Kg7 65. Rg6+ Kh7 66. Rb6 Kg7 67. Rb7+ Kg8 68. Ra7 Rf1 69. Ke4 Rf2 70. Ra3 Kg7 71. Rf3 Rxf3 72. Kxf3 Kf7 73. Ke2 Ke6 74. Kd3 Kf7 75. Kd2 Kf6 76. Ke3 Ke7 77. Kf4 Kf6 78. Kg3 Kg7 79. Kg2 Kg8 80. Kf1 Kf7 81. Kg1 Kg7 82. Kf2 Kf6 83. Ke3 Ke7 84. Kd2 Kf6 85. Ke2 Ke6 86. Kf3 Kf7 87. Ke3 Ke7 88. Kf4 Kf6 89. Ke4 Ke6 90. Kf4 Kf6 91. Kg3 Kg7 92. Kh4 Kf6 93. Kh3 Kf7 94. Kg3 Kg7 95. Kh4 Kf6 96. g5+ hxg5+ 97. Kg4 Kg7 98. Kxg5 Kh7 99. h6 Kh8 100. Kh4 Kh7 101. Kh5 Kh8 102. Kg6 Kg8 103. h7+ Kh8 104. Kf7 Kxh7 1/2-1/2

[Event "Wch U14"]
[Site "Montesilvano"]
[Date "2023.11.16"]
[Round "4"]
[White "La Barbera, Manfredi"]
[Black "Sheahan, Gavin"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2043"]
[BlackElo "1807"]
[PlyCount "47"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3 b5 9. Bd3 Qb6 10. 0-0 cxd4 11. Bf2 Nc5 12. Nxd4 Nxd3 13. Qxd3 Nxd4 14. Bxd4 Qc6 15. Rae1 b4 16. axb4 Bxb4 17. f5 exf5 18. e6 Bxc3 19. exf7+ Kxf7 20. bxc3 Re8 21. Qg3 Rg8 22. Qg5 Qd7 23. Rxf5+ Qxf5 24. Re7+ 1-0

[Event "Wch U14"]
[Site "Montesilvano"]
[Date "2023.11.13"]
[Round "1"]
[White "Sheahan, Gavin"]
[Black "Sowinski, Pawel"]
[Result "0-1"]
[ECO "A73"]
[WhiteElo "1807"]
[BlackElo "2347"]
[PlyCount "104"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nd2 Nbd7 8. e4 Bg7 9. Be2 0-0 10. 0-0 Qe7 11. Nc4 Ne5 12. Ne3 a6 13. a4 Rb8 14. a5 b5 15. axb6 Rxb6 16. f4 Ned7 17. Nc4 Rb4 18. Bd3 Nb6 19. Ne3 Re8 20. Nc2 Bg4 21. Qe1 Rb3 22. h3 c4 23. hxg4 cxd3 24. Nd4 Rxc3 25. bxc3 Nxe4 26. Rf3 Nxd5 27. Rxd3 Nc5 28. Qxe7 Rxe7 29. Rd2 Nxc3 30. Bb2 Bxd4+ 31. Kh1 Bg7 32. Rxd6 Re8 33. Rc6 N3e4 34. Bxg7 Kxg7 35. Ra5 Nd3 36. g5 Nxf4 37. Rcxa6 Ne6 38. Re5 N4xg5 39. Raa5 h6 40. Ra7 Rc8 41. Re2 Nd4 42. Re1 Nf5 43. Kh2 Rc2 44. Kh1 h5 45. Rb1 h4 46. Ra3 Re2 47. Rb4 Ne4 48. Rb1 h3 49. gxh3 Neg3+ 50. Kg1 Ne3 51. Rxe3 Rxe3 52. Kf2 Nf5 0-1

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "3"]
[White "Bukreev, Stanislav"]
[Black "Sheahan, Gavin"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1745"]
[PlyCount "93"]
[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 "Russia"]
[BlackTeam "Irland"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. a3 Bxd2+ 6. Nbxd2 b6 7. e3 Bb7 8. Bd3 d5 9. Qc2 Nbd7 10. 0-0 0-0 11. cxd5 exd5 12. Ne5 c5 13. Ndf3 c4 14. Bf5 h6 15. Bxd7 Nxd7 16. Qf5 Nxe5 17. Nxe5 Bc8 18. Qf3 f6 19. Ng6 Re8 20. Nf4 Be6 21. Rfe1 Bf7 22. Ne2 b5 23. Ng3 Bg6 24. Qg4 Kh7 25. h4 Qc8 26. Qf3 Be4 27. Qd1 Rb8 28. f3 Bd3 29. Nh5 Bg6 30. Nf4 Bf7 31. Qc2+ Kh8 32. e4 dxe4 33. Rxe4 b4 34. axb4 axb4 35. Ra7 f5 36. Rxe8+ Qxe8 37. Qxf5 Qe1+ 38. Kh2 Qxh4+ 39. Nh3 Bg8 40. Qe5 Qf6 41. Qxb8 c3 42. Qxb4 c2 43. Qc3 Bb3 44. Ra8+ Kh7 45. Qd3+ g6 46. Qxb3 c1Q 47. Qg8# 1-0

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "8"]
[White "Ivanov, Stefan V"]
[Black "Sheahan, Gavin"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "1268"]
[PlyCount "56"]
[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 "Bulgaria"]
[BlackTeam "Irland"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. Bg5 Bb7 6. e3 d5 7. f3 Nbd7 8. cxd5 exd5 9. Bd3 h6 10. Bh4 Qe7 11. Bf2 c5 12. Nge2 Rc8 13. 0-0 c4 14. Bf5 0-0 15. a3 Bd6 16. Qd2 a6 17. Ng3 Bb8 18. e4 dxe4 19. fxe4 Rcd8 20. Qe2 Bxg3 21. Bxg3 b5 22. e5 Nd5 23. Nxd5 Bxd5 24. Qg4 Be6 25. Bh4 g5 26. Bg3 Bxf5 27. Rxf5 f6 28. h4 fxe5 1/2-1/2

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "4"]
[White "Martirosyan, David"]
[Black "Sheahan, Gavin"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1700"]
[PlyCount "102"]
[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 "Czech Republic"]
[BlackTeam "Irland"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. f4 Nc6 7. Nf3 b5 8. g3 Qb6 9. Bh3 g6 10. c3 b4 11. Be3 Ba6 12. dxc5 Bxc5 13. Ned4 Na5 14. Nd2 Rb8 15. Kf2 Nc4 16. Nxc4 Bxc4 17. cxb4 Qxb4 18. b3 Ba6 19. a3 Qc3 20. b4 Qb2+ 21. Kf3 Bb6 22. Rb1 Qxa3 23. Ra1 Qd3 24. Qxd3 Bxd3 25. Rhc1 0-0 26. Nc6 Rb7 27. Nxa7 Be4+ 28. Ke2 d4 29. Nc8 dxe3 30. Nd6 Bd5 31. Nxb7 Bxb7 32. Rd1 Nb8 33. Rd6 Bc6 34. Bg2 Bb5+ 35. Ke1 Bc7 36. Rd4 Rc8 37. Rc1 Kg7 38. Rc5 Ba6 39. Bf1 Bb6 40. Rxc8 Bxd4 41. Bxa6 Nxa6 42. Rc4 Ba7 43. Ke2 h5 44. b5 Nc5 45. Kxe3 Nd7+ 46. Kf3 Bc5 47. Rc2 Bg1 48. Rg2 Bc5 49. Rb2 Nb6 50. h4 Nd5 51. Ke4 Ba7 1/2-1/2

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "6"]
[White "Shatirov, Ravan"]
[Black "Sheahan, Gavin"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1410"]
[PlyCount "67"]
[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 "Irland"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 0-0 6. Nf3 Bxc5 7. Bg5 h6 8. Bh4 d6 9. e3 Nbd7 10. Be2 Bb4 11. a3 Bxc3+ 12. Qxc3 b6 13. 0-0 Bb7 14. Rfd1 Qc7 15. Qd4 d5 16. Rac1 e5 17. Qc3 Ne4 18. Qc2 Rfc8 19. Ne1 dxc4 20. Bxc4 Nf8 21. Nf3 Ng6 22. Bg3 Qe7 23. Qb1 h5 24. h3 Rd8 25. Bh2 Ng5 26. Qxg6 Nxf3+ 27. gxf3 Bxf3 28. Rxd8+ Rxd8 29. Qf5 e4 30. Ba2 Kh8 31. Rc8 Qg5+ 32. Qxg5 Rxc8 33. Bc7 f6 34. Qf4 1-0

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "1"]
[White "Sheahan, Gavin"]
[Black "Heidarsson, Mikael Bjarki"]
[Result "1-0"]
[ECO "A69"]
[BlackElo "1532"]
[PlyCount "77"]
[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 "Irland"]
[BlackTeam "Island"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Nf3 0-0 9. Be2 Re8 10. Qc2 Bg4 11. 0-0 Bxf3 12. Bxf3 Qa5 13. a4 Na6 14. Bd2 Nb4 15. Qb3 Qb6 16. a5 Qd8 17. Rfe1 Na6 18. e5 Nd7 19. e6 Bd4+ 20. Kh1 Nf6 21. Qxb7 Nc7 22. Nb5 Re7 23. Nxd4 cxd4 24. exf7+ Rxf7 25. Qb4 Nfxd5 26. Qxd4 Rf5 27. Bg4 Rf6 28. f5 Rb8 29. Bg5 Rb4 30. Bxf6 Qxf6 31. Qxf6 Nxf6 32. Bf3 gxf5 33. Rac1 Ncd5 34. Rc6 Rxb2 35. Rxd6 Kg7 36. Bxd5 Rd2 37. Re7+ Kf8 38. Rf7+ Ke8 39. Bc6+ 1-0

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "7"]
[White "Sheahan, Gavin"]
[Black "Iljushin, Yaroslav"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "1404"]
[PlyCount "50"]
[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 "Irland"]
[BlackTeam "Russia"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "RUS"]

1. d4 d5 2. c4 dxc4 3. a4 e5 4. e3 exd4 5. Bxc4 Bb4+ 6. Bd2 dxe3 7. Bxf7+ Kxf7 8. Qf3+ Nf6 9. fxe3 Bxd2+ 10. Nxd2 Nc6 11. Ne2 Re8 12. Nc4 Bg4 13. Qf4 Bxe2 14. Kxe2 Re4 15. Rad1 Qe7 16. Qf5 Rxc4 17. Rhf1 Nd4+ 18. Rxd4 Rxd4 19. g4 Re8 20. Rf3 Re4 21. Qd5+ Kf8 22. Qb3 Rxe3+ 23. Rxe3 Qxe3+ 24. Qxe3 Rxe3+ 25. Kxe3 Nxg4+ 0-1

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "9"]
[White "Sheahan, Gavin"]
[Black "Kanchev, Martin"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "1374"]
[PlyCount "162"]
[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 "Irland"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "BUL"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Bf4 Bf5 6. Qb3 Qb6 7. Rc1 Nf6 8. e3 Nbd7 9. Nge2 Ne4 10. f3 Nxc3 11. bxc3 Bd3 12. Ng3 Bxf1 13. Rxf1 Qxb3 14. axb3 c5 15. Kf2 Be7 16. Nf5 g6 17. Nd6+ Bxd6 18. Bxd6 Rc8 19. b4 c4 20. b5 f5 21. Ra1 Ra8 22. Rfe1 Kf7 23. e4 dxe4 24. fxe4 fxe4 25. Rxe4 Rhe8 26. Rxe8 Kxe8 27. Re1+ Kd8 28. Re7 Nf6 29. Kf3 Ne8 30. Bb4 a5 31. Ba3 h5 32. d5 b6 33. d6 Rb8 34. Rh7 Nf6 35. Rf7 Nd7 36. Rg7 Nf6 37. Rxg6 Ne8 38. Rh6 Kd7 39. Rh7+ Ke6 40. Rxh5 Nf6 41. Rh4 Rf8 42. Ke2 Nd5 43. Rxc4 Nf4+ 44. Kd2 Nxg2 45. Re4+ Kd7 46. Re7+ Kd8 47. Ra7 Rf2+ 48. Kd3 Rf3+ 49. Ke2 Rxc3 50. Kf2 Nf4 51. Bb2 Nd3+ 52. Kg3 Nxb2+ 53. Kg4 Rc5 54. h4 Nc4 55. Ra6 Kd7 56. h5 Kxd6 57. h6 Rc7 58. Ra8 Ke6 59. Rf8 a4 60. Kh5 a3 61. Ra8 Kf6 62. Rf8+ Rf7 63. Ra8 Rh7 64. Ra4 Ne3 65. Rxa3 Nf5 66. Ra6 Rxh6+ 67. Kg4 Ke5 68. Kg5 Rd6 69. Ra2 Nd4 70. Rb2 Kd5 71. Kf4 Kc5 72. Ke4 Re6+ 73. Kd3 Nxb5 74. Rc2+ Kb4 75. Rb2+ Ka4 76. Kc4 Re4+ 77. Kd5 Rb4 78. Ra2+ Kb3 79. Ra1 Nc3+ 80. Kc6 b5 81. Ra5 Ra4 0-1

[Event "EU-ch Hybrid U12"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "5"]
[White "Sheahan, Gavin"]
[Black "Kazarjan, Gachatur"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1487"]
[PlyCount "60"]
[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 "Irland"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. Nf3 h6 9. Bh4 b6 10. Ne5 Bb7 11. 0-0 c5 12. f4 cxd4 13. exd4 Ne4 14. Bxe7 Qxe7 15. Qc2 Rac8 16. Rae1 Ndf6 17. g4 Qb4 18. Qa4 Qxb2 19. Ne2 Qd2 20. h3 Qe3+ 21. Kg2 Rc3 22. Rf3 Qd2 23. Rd1 Ra3 24. Qxa3 Qxd1 25. Qxa7 Ba8 26. Qxb6 Nd2 27. Rf2 Nfe4 28. Bxe4 dxe4 29. Kg3 e3 30. Rh2 Qe1+ 0-1

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.22"]
[Round "4"]
[White "O'Laoide, Liam"]
[Black "Sheahan, Gavin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1626"]
[BlackElo "980"]
[PlyCount "92"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. Nf3 d5 4. g3 dxe4 5. Qxe4 Nf6 6. Qe2 c5 7. Bg2 Nc6 8. 0-0 0-0 9. a4 Rb8 10. Na3 b6 11. Nc4 Bb7 12. b3 Nd5 13. Bb2 Bf6 14. Nfe5 Nxe5 15. Nxe5 Qc7 16. f4 Rfd8 17. g4 Nb4 18. Bxb7 Qxb7 19. d3 Rd5 20. c4 Rdd8 21. g5 Bxe5 22. Qxe5 f6 23. Qxe6+ Qf7 24. Qxf7+ Kxf7 25. gxf6 gxf6 26. d4 cxd4 27. Rad1 d3 28. Bc3 Na6 29. Rf3 Nc5 30. Bb4 Na6 31. Ba3 d2 32. Rf2 Rd3 33. Rfxd2 Rxb3 34. Rd7+ Kg6 35. Rxa7 Rxa3 36. Rxa6 Rc3 37. Rd4 Kf5 38. Kf2 Kg4 39. Ra7 Rc2+ 40. Ke3 Rxh2 41. Rg7+ Kh3 42. Rxh7+ Kg3 43. Rg7+ Kh3 44. Kf3 Rh8 45. Rdd7 Rh5 46. Rh7 Kh4 1-0

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.22"]
[Round "5"]
[White "Sheahan, Gavin"]
[Black "Kenny, William"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "980"]
[BlackElo "1719"]
[PlyCount "60"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e5 5. e3 e4 6. f3 Nf6 7. Qb3 Nc6 8. fxe4 dxe4 9. Bc4 Qd7 10. Bb5 a6 11. Bxc6 bxc6 12. Bd2 Bd6 13. 0-0-0 0-0 14. h3 Rb8 15. Qc2 Re8 16. g4 a5 17. Nge2 Ba6 18. Be1 Qb7 19. Ng3 Bd3 20. Qg2 Nd5 21. Nf5 Ba3 22. Rh2 g6 23. Qd2 gxf5 24. Na4 Qb5 25. Nc3 Qc4 26. gxf5 Bxb2+ 27. Qxb2 Rxb2 28. Kxb2 Rb8+ 29. Ka1 Nxc3 30. Rc1 Rb1+ 0-1

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.21"]
[Round "3"]
[White "Moran, Hugh"]
[Black "Sheahan, Gavin"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1711"]
[BlackElo "980"]
[PlyCount "96"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Ne7 4. Ngf3 c5 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nbc6 8. Re1 0-0 9. e5 Qc7 10. Qe2 b6 11. Nf1 Nf5 12. Bf4 Ba6 13. h4 Rac8 14. N1h2 Ncd4 15. Qd2 c4 16. Rac1 c3 17. bxc3 Qxc3 18. Qxc3 Rxc3 19. g4 Nxf3+ 20. Nxf3 Ne7 21. Bd2 Rc7 22. Bb4 Rfc8 23. Bd6 Rd7 24. Bf1 Rc6 25. Nd4 Rc8 26. f4 Nc6 27. Nf3 Bf8 28. Bxf8 Kxf8 29. c3 Rdc7 30. d4 Bxf1 31. Kxf1 Nb4 32. Re3 Nxa2 33. Ra1 Nxc3 34. f5 Ne4 35. Ra6 gxf5 36. gxf5 Ng3+ 37. Kg2 Nxf5 38. Rea3 h6 39. Rxa7 Rxa7 40. Rxa7 Rc2+ 41. Kh3 Rf2 42. Nh2 h5 43. Rb7 Rf4 44. Rxb6 Rxh4+ 45. Kg2 Rxd4 46. Nf3 Nh4+ 47. Nxh4 Rxh4 48. Kg3 Re4 0-1

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.20"]
[Round "1"]
[White "Sheahan, Gavin"]
[Black "Gonnelly, Mark"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "980"]
[BlackElo "1645"]
[PlyCount "102"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 a6 10. a4 Bg4 11. h3 Bxf3 12. Bxf3 Nbd7 13. Be3 Re8 14. Qc2 Qe7 15. Rfe1 Rac8 16. Bf4 Ne5 17. Be2 c4 18. Bg3 Nfd7 19. f4 Nd3 20. Bxd3 cxd3 21. Qxd3 Nc5 22. Qf3 Bxc3 23. bxc3 Nxe4 24. f5 Qg5 25. Rxe4 Rxe4 26. Qxe4 Qxg3 27. fxg6 hxg6 28. c4 Qc3 29. Rf1 Qxc4 30. Qf3 Qd4+ 31. Kh1 Rc7 32. a5 Re7 33. Rd1 Qe5 34. Rc1 Kg7 35. Rf1 Rc7 36. h4 f6 37. Qg4 Qxd5 38. Rf3 Rc4 39. Qd7+ Kh6 40. Qh3 Rc1+ 41. Kh2 Qe5+ 42. Rg3 Rc3 43. Qg4 Qxg3+ 44. Qxg3 Rxg3 45. Kxg3 Kh5 46. Kh3 f5 47. Kg3 d5 48. Kf4 Kxh4 49. Ke5 Kg3 50. Kxd5 Kxg2 51. Kd6 f4 0-1

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.25"]
[Round "4"]
[White "Liu, Wenle"]
[Black "Sheahan, Gavin"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1162"]
[BlackElo "980"]
[PlyCount "44"]
[EventDate "2021.07.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 0-0 7. 0-0 Re8 8. Be3 Ng4 9. Bg5 c5 10. Nb5 Qb6 11. a4 a5 12. h3 Ngf6 13. e5 Ne4 14. exd6 exd6 15. dxc5 dxc5 16. Bf4 Qf6 17. Bh2 Rd8 18. Qc2 Ng5 19. Nc7 Ra7 20. Rab1 Nxf3+ 21. Bxf3 Ne5 22. Bxe5 Qxe5 1/2-1/2

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.25"]
[Round "5"]
[White "Sheahan, Gavin"]
[Black "Liu, Jason"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "980"]
[BlackElo "913"]
[PlyCount "87"]
[EventDate "2021.07.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 e6 4. Nf3 f5 5. g3 Nf6 6. Bg2 g6 7. 0-0 Bg7 8. Bf4 0-0 9. Qd2 d6 10. Bh6 Qe7 11. Bxg7 Kxg7 12. d5 e5 13. Rfe1 Na6 14. e4 Bc8 15. exf5 Bxf5 16. Nh4 Nd7 17. f4 Qf6 18. Nf3 Nb4 19. Ne4 Bxe4 20. Rxe4 a5 21. fxe5 Nxe5 22. Rf1 Qe7 23. Rfe1 Rxf3 24. Rxe5 dxe5 25. Bxf3 Rf8 26. Kg2 Qf6 27. Qc3 Re8 28. a3 Na6 29. Bg4 e4 30. Qc2 Nc5 31. b4 axb4 32. axb4 Nd3 33. Rf1 Qd4 34. Qa4 Qb2+ 35. Kg1 Qd4+ 36. Kh1 Nf2+ 37. Kg2 Nxg4 38. Qd7+ Kh6 39. Qxg4 Qe5 40. Rf7 Qb2+ 41. Kh3 Re5 42. Qf4+ Rg5 43. Re7 Qe2 44. Qf8+ 1-0

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.24"]
[Round "3"]
[White "Nielsen, Robert"]
[Black "Sheahan, Gavin"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "700"]
[BlackElo "980"]
[PlyCount "126"]
[EventDate "2021.07.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Be2 Nge7 9. Be3 Nf5 10. Bf4 b5 11. 0-0 b4 12. Nbd2 Be7 13. h3 h5 14. Rfe1 b5 15. Bg5 bxc3 16. bxc3 b4 17. cxb4 Bxg5 18. Nxg5 Nfxd4 19. Bd1 Nxb4 20. Rc1 Nd3 21. Bf3 Nxc1 22. Rxc1 Rxa2 23. Nf1 Rc2 24. Ra1 c3 25. Ra8 Nxf3+ 26. Nxf3 0-0 27. Ra1 Rd8 28. Nd4 Rb2 29. Ne3 Bd7 30. Nec2 f6 31. f4 Rdb8 32. Ra7 R8b7 33. Ra8+ Kh7 34. Ra3 Rc7 35. Kf2 Rc4 36. Ke3 Ba4 37. Kd3 Bxc2+ 38. Nxc2 Rxc2 39. Kxc2 Rxf4 40. exf6 Rxf6 41. Kxc3 Rf2 42. g4 Rf3+ 43. Kb4 Rxa3 44. Kxa3 hxg4 45. hxg4 Kg6 46. Kb3 Kg5 47. Kc3 Kxg4 48. Kd4 Kf4 49. Kc5 g5 50. Kd6 g4 51. Kxe6 g3 52. Kxd5 g2 53. Kc4 g1Q 54. Kd5 Qe3 55. Kc4 Qd2 56. Kc5 Ke5 57. Kc4 Qd4+ 58. Kb3 Kd5 59. Kc2 Qe3 60. Kb2 Kc4 61. Kc2 Qe2+ 62. Kc1 Kc3 63. Kb1 Qb2# 0-1

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.24"]
[Round "2"]
[White "Sheahan, Gavin"]
[Black "Feerick, Cyril"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "980"]
[BlackElo "700"]
[PlyCount "157"]
[EventDate "2021.07.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e3 b5 5. a4 b4 6. Na2 b3 7. Nc3 Ba6 8. d5 Nf6 9. e4 e6 10. Bg5 h6 11. Bxf6 Qxf6 12. Nf3 Bb4 13. e5 Bxc3+ 14. bxc3 Qf4 15. dxe6 fxe6 16. Be2 0-0 17. Qd6 b2 18. Rb1 Qc1+ 19. Qd1 Qxc3+ 20. Kf1 Qb4 21. Qd4 c5 22. Qxb2 Nc6 23. Qc2 Qa5 24. Bxc4 Rf4 25. Bb5 Rb8 26. Qxc5 Qxa4 27. Qd6 Bxb5+ 28. Kg1 Qa2 29. Rc1 Bc4 30. h3 Nd4 31. Qxb8+ Kh7 32. Qb1+ Qxb1 33. Rxb1 Ne2+ 34. Kh2 g5 35. Rb7+ Kg6 36. Rxa7 h5 37. Rd1 Bd5 38. Rd3 g4 39. Rxd5 gxf3 40. Rd6 Nd4 41. Ra4 Ne2 42. Rxe6+ Kf5 43. Rf6+ Kxe5 44. Rfxf4 Nxf4 45. gxf3 Nd3 46. Kg3 Kf5 47. Ra5+ Kg6 48. Rd5 Nb4 49. Rd4 Nc2 50. Rc4 Na3 51. Rc5 Nb1 52. Kf4 Nd2 53. Rd5 Nc4 54. Rd4 Na3 55. Rd6+ Kf7 56. Kg5 Nc4 57. Rc6 Ne5 58. Rc7+ Ke6 59. Kxh5 Nxf3 60. h4 Ne5 61. Kg5 Nf3+ 62. Kg4 Ne5+ 63. Kg3 Kf6 64. f4 Ng6 65. Rc6+ Kg7 66. Rxg6+ Kxg6 67. Kg4 Kg7 68. f5 Kh7 69. Kg5 Kg7 70. f6+ Kf7 71. Kf5 Kg8 72. Ke6 Kf8 73. f7 Kg7 74. Ke7 Kg6 75. f8Q Kh5 76. Qg7 Kxh4 77. Ke6 Kh5 78. Kf5 Kh4 79. Qg4# 1-0

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.23"]
[Round "1"]
[White "McClean, Finn"]
[Black "Sheahan, Gavin"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "700"]
[BlackElo "980"]
[PlyCount "28"]
[EventDate "2021.07.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Bd3 Nf6 4. 0-0 dxe4 5. Bb5+ c6 6. Bc4 exf3 7. Qxf3 Nbd7 8. Nc3 Ne5 9. Be2 Nxf3+ 10. Bxf3 Bd6 11. d4 0-0 12. Bg4 Nxg4 13. Bd2 Qh4 14. g3 Qxh2# 0-1

