[Event "Dublin op"]
[Site "Dublin"]
[Date "2024.01.05"]
[Round "2"]
[White "Collins, Adam"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2192"]
[BlackElo "1718"]
[PlyCount "85"]
[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 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Nc3 c6 8. Qd3 b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bb7 12. Bf4 Nf6 13. Qe2 c5 14. Rfd1 cxd4 15. Nxd4 Qc8 16. Rac1 Bxg2 17. Kxg2 Qb7+ 18. Qf3 Qxf3+ 19. Kxf3 Rfc8 20. b3 Ne8 21. Rc2 Bd6 22. Nxe6 Bxf4 23. Nxf4 Rd8 24. Rcd2 Rxd2 25. Rxd2 Nf6 26. Nd5 Ne8 27. Re2 Kf8 28. Re7 b5 29. Rd7 bxc4 30. bxc4 a5 31. Ke3 Nf6 32. Nxf6 gxf6 33. Kd3 Ke8 34. Rd5 Ke7 35. Kc3 Ra6 36. a4 Ke6 37. Rh5 Ke7 38. Rxh7 Rb6 39. Rh5 Ra6 40. Rd5 Ke6 41. h4 Ra8 42. g4 Rh8 43. h5 1-0

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "8"]
[White "O'Connell, Charlie"]
[Black "Asgarov, Mahammad"]
[Result "1-0"]
[ECO "B32"]
[BlackElo "1078"]
[PlyCount "95"]
[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 "Azerbaijan"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "AZE"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qxe7+ Ngxe7 9. Nc3 d5 10. Be2 d4 11. Na4 0-0 12. Nb6 Rb8 13. Bd2 Be6 14. 0-0 Rfd8 15. f4 f5 16. Bd3 fxe4 17. Bxe4 Nc8 18. Na4 exf4 19. Bxf4 Nd6 20. Rfe1 Bf7 21. Rad1 Rbc8 22. Nb6 Rc7 23. Nd5 Rcd7 24. Nb6 Rc7 25. c4 Na5 26. Rxd4 Naxc4 27. Rc1 g5 28. Bxd6 Rxd6 29. Rxd6 Nxd6 30. Bxh7+ Kxh7 31. Rxc7 Kg6 32. b3 Be8 33. Nc4 Nxc4 34. bxc4 Bc6 35. Kf2 Kf6 36. g3 g4 37. Ke3 Kg5 38. Kd4 Kf5 39. Kc5 Bf3 40. Kb6 Ke4 41. Kxb7 a5 42. Kb6 a4 43. c5 Ke5 44. Rd7 Ke6 45. Rd2 a3 46. c6 Bxc6 47. Kxc6 Ke5 48. Kc5 1-0

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "1"]
[White "O'Connell, Charlie"]
[Black "Briem, Benedikt"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2028"]
[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 "Irland"]
[BlackTeam "Island"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Nge7 9. Be2 Nf5 10. Bb2 Be7 11. 0-0 0-0 12. Bd3 Kh8 13. Bxf5 exf5 14. Nc3 Be6 15. h4 Rfd8 16. Qd3 a6 17. Ne2 Na7 18. Ng5 a5 19. g4 Bxg5 20. hxg5 fxg4 21. Kg2 g6 22. Qg3 Bf5 23. Qh4 Be4+ 24. Kg3 Qb5 25. Nf4 Qc4 26. Bc1 Qxf1 27. Bb2 Qc4 28. e6 Qb3+ 29. Kh2 Qf3 30. Nxg6+ fxg6 31. Rg1 Qf4+ 32. Qg3 Qxg3+ 33. Rxg3 Bf3 34. Bc1 Re8 35. e7 Rxe7 36. Bf4 Re1 37. Be5+ Kg8 38. Rg1 Rxg1 39. Kxg1 axb4 40. axb4 Nc6 41. Bd6 Kf7 42. Kh2 Nxd4 43. Be5 Nf5 44. b5 Rc8 45. Bf4 Re8 46. Be3 d4 47. b6 dxe3 48. fxe3 Rxe3 49. Kg1 g3 50. Kf1 Re2 51. Kg1 Re1# 0-1

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "6"]
[White "O'Connell, Charlie"]
[Black "Nurahmadov, Tabriz"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1542"]
[PlyCount "74"]
[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 "Azerbaijan"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "AZE"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 e6 7. h4 h6 8. Nf4 Bh7 9. c3 Nf6 10. Bd3 Bxd3 11. Nxd3 Bd6 12. Nh5 Nxh5 13. Qxh5 Nd7 14. Bf4 Bxf4 15. Nxf4 Qf6 16. Nd3 0-0-0 17. a4 Rhe8 18. Rh3 e5 19. Kf1 exd4 20. cxd4 Qxd4 21. Qxf7 Rf8 22. Qg6 Nc5 23. Qg3 Nxd3 24. Rd1 Rxf2+ 25. Kg1 Rf3+ 26. Kh2 Rxg3 27. Rxg3 Qxh4+ 28. Rh3 Qf4+ 29. Kg1 Qf2+ 30. Kh2 Nf4 31. Rxd8+ Kxd8 32. Rg3 Ne2 33. Rd3+ Kc7 34. Rf3 Qh4+ 35. Rh3 Qf4+ 36. Kh1 Qf1+ 37. Kh2 Qg1# 0-1

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "3"]
[White "O'Connell, Charlie"]
[Black "Velkoski, Stojan"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1822"]
[PlyCount "92"]
[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 "Macedonia"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "MKD"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 f6 7. Be2 Qc7 8. Bf4 0-0-0 9. b4 c4 10. Bg3 Qb6 11. a4 Nge7 12. Na3 Nf5 13. a5 Qc7 14. exf6 Nxg3 15. fxg7 Bxg7 16. hxg3 h6 17. Nb5 Qb8 18. Nd2 a6 19. Na3 e5 20. Nf3 exd4 21. Nxd4 Nxd4 22. cxd4 Qd6 23. 0-0 Qxb4 24. Bxc4 dxc4 25. Nxc4 Be6 26. Rb1 Qc3 27. Rxb7 Bxc4 28. Qb1 Bxf1 29. Rb8+ Kd7 30. Rb7+ Kd6 31. Qg6+ Kd5 32. Qf7+ Kxd4 33. Qxg7+ Kd3 34. Qg6+ Kd2 35. Rb1 Bd3 36. Rd1+ Kxd1 37. Qg4+ Be2 38. Qa4+ Qc2 39. Qa1+ Kd2 40. Qa3 Qc1+ 41. Qxc1+ Kxc1 42. f4 Bg4 43. Kh2 Rd1 44. f5 Re8 45. f6 Ree1 46. f7 Rh1# 0-1

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "9"]
[White "Oommen, John Samuel"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1840"]
[PlyCount "131"]
[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 "Norway"]
[BlackTeam "Irland"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. Bd3 b5 10. Qf2 c4 11. Be2 Nb6 12. 0-0 b4 13. Nd1 Bd7 14. g4 a5 15. Qg3 Qc7 16. c3 a4 17. Kh1 a3 18. b3 cxb3 19. axb3 Na5 20. cxb4 Nxb3 21. Ra2 Nc4 22. Ne1 Bxb4 23. Nd3 Nxe3 24. Nxb4 Nxf1 25. Qxb3 Qc1 26. Nd3 Nd2 27. Nxc1 Nxb3 28. Nxb3 Ke7 29. Nc3 Rhb8 30. Bd1 Ba4 31. Nxa4 Rxa4 32. Kg2 Rba8 33. h4 Rb4 34. Kf2 Kd7 35. Ke3 Kc6 36. Kd3 Kb5 37. f5 Ka4 38. fxe6 Rxb3+ 39. Bxb3+ Kxb3 40. Rxa3+ Kxa3 41. exf7 Kb4 42. e6 Ra3+ 43. Ke2 Ra2+ 44. Ke3 Ra3+ 45. Kf4 Ra1 46. e7 Rf1+ 47. Ke5 Kb5 48. f8Q Re1+ 49. Kd6 Rc1 50. Qb8+ Ka4 51. Qa7+ Kb3 52. Qb6+ Ka2 53. Qa5+ Kb3 54. Qxd5+ Kb4 55. Qc5+ Rxc5 56. dxc5 h5 57. g5 g6 58. c6 Kb5 59. c7 Kb6 60. c8R Kb7 61. Rc1 Kb6 62. e8R Kb7 63. Re2 Kb6 64. Rb2+ Ka5 65. Rcb1 Ka4 66. Ra2# 1-0

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "2"]
[White "Ozsac, Samet Harun"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1887"]
[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 "Turkey"]
[BlackTeam "Irland"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "IRL"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 g6 5. d3 Bg7 6. Nbd2 e5 7. e4 d4 8. a4 Bg4 9. h3 Bxf3 10. Qxf3 Nge7 11. Nc4 0-0 12. Qe2 Na5 13. Nxa5 Qxa5 14. f4 Nc6 15. f5 f6 16. h4 Qd8 17. Qg4 Qd7 18. Bh3 Nb4 19. Rf2 Kh8 20. Qe2 h6 21. Kg2 g5 22. hxg5 hxg5 23. Qh5+ Kg8 24. Bxg5 Qf7 25. Qxf7+ Kxf7 26. Bh4 Bh6 27. Kf3 Be3 28. Rh2 Rh8 29. Rd1 Rac8 30. c3 dxc3 31. bxc3 Nc2 32. Rxc2 Bg5 33. Bxg5 Rxh3 34. Bh4 Rg8 35. Rb2 b6 36. a5 Rh8 37. Kg2 R3xh4 38. gxh4 Rxh4 39. axb6 axb6 40. Rxb6 Rh8 41. Rb7+ Kg8 42. Ra1 Rh2+ 43. Kxh2 c4 44. Ra8# 1-0

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "7"]
[White "Putar, Leon"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1967"]
[PlyCount "131"]
[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 "Irland"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. Be2 b5 10. 0-0 Bb7 11. a3 0-0 12. Rf2 Qb6 13. Rd1 Rfd8 14. g4 cxd4 15. Nxd4 Bc5 16. Rf3 Rac8 17. Kf1 Nxd4 18. Bxd4 Bxd4 19. Qxd4 Qxd4 20. Rxd4 Nb8 21. Rf2 Nc6 22. Rd2 Na5 23. Rd4 Nc6 24. Rd2 Na5 25. Ke1 d4 26. Na2 Nc4 27. Bxc4 bxc4 28. h3 Rb8 29. b4 c3 30. Rd1 Be4 31. Nc1 a5 32. bxa5 Rb2 33. Nd3 Bxd3 34. cxd3 c2 35. Rc1 Rc8 36. a6 Rb1 37. Kd2 Rb6 38. Rxc2 Rxc2+ 39. Kxc2 Rxa6 40. Kb3 Kf8 41. Rc2 Ke8 42. Rc4 Rb6+ 43. Rb4 Rxb4+ 44. Kxb4 f6 45. Kc5 fxe5 46. fxe5 Kd7 47. Kxd4 Kc6 48. Kc4 Kb6 49. d4 h6 50. d5 g5 51. dxe6 Kc7 52. a4 h5 53. gxh5 g4 54. hxg4 Kc6 55. e7 Kd7 56. e6+ Kxe7 57. a5 Kxe6 58. a6 Ke5 59. a7 Kf4 60. a8Q Kg3 61. h6 Kf2 62. g5 Ke2 63. h7 Kd2 64. h8R Kc1 65. Rh2 Kb1 66. Qh1# 1-0

[Event "EU-ch Hybrid U16"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "5"]
[White "Rybin, Eduard"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1826"]
[PlyCount "137"]
[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. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. Ne2 b5 10. a3 Bb7 11. g3 f6 12. Bh3 f5 13. 0-0 h6 14. g4 g6 15. Kh1 Qb6 16. dxc5 Bxc5 17. Ned4 Nxd4 18. Nxd4 Bxd4 19. Bxd4 Qc6 20. gxf5 gxf5 21. Rf3 Nc5 22. Qg2 Kf7 23. Rc3 Rhg8 24. Qf3 Rab8 25. Rxc5 Qxc5 26. Bxc5 d4 27. Qxb7+ Rxb7 28. Bxd4 Rd7 29. c3 Ke7 30. Rg1 Rdd8 31. Rxg8 Rxg8 32. Bg2 Kd7 33. Kg1 Rg4 34. Be3 Kc7 35. Kf2 Rg8 36. Bf3 Kd7 37. Bb7 a5 38. Bf3 Kc7 39. Ke2 Rg7 40. Bd4 Rd7 41. Kd3 Rg7 42. b3 Rd7 43. c4 b4 44. axb4 axb4 45. c5 Rd8 46. Kc4 Rb8 47. c6 Kd8 48. Ba7 Rc8 49. Bb6+ Ke8 50. c7 Kd7 51. Bb7 Rxc7+ 52. Bxc7 Kxc7 53. Bf3 Kb6 54. Kxb4 Ka6 55. Kc5 Ka7 56. Kd6 h5 57. Kxe6 Kb6 58. Kd6 Kb5 59. e6 Kb4 60. e7 h4 61. e8Q h3 62. Qc6 Kxb3 63. Qc5 Kb2 64. Qc4 Ka1 65. Qe2 Kb1 66. Bd5 Kc1 67. Bb3 Kb1 68. Qc2+ Ka1 69. Qc1# 1-0

[Event "IRL-ch 100th Weekend op"]
[Site "Dublin"]
[Date "2021.08.07"]
[Round "3"]
[White "O'Connell, Charlie"]
[Black "Flynn, Jacob"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "967"]
[BlackElo "2101"]
[PlyCount "46"]
[EventDate "2021.08.06"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. h3 0-0 10. 0-0 f6 11. Bxc6 bxc6 12. Qc2 fxe5 13. Be3 exd4 14. Bxd4 c5 15. Be5 Bxh3 16. Nbd2 Bf5 17. Nxe4 Bxe4 18. Qb3 c4 19. Qc3 Bxf3 20. gxf3 Qg5+ 21. Kh1 Qh5+ 22. Kg2 Rf5 23. Bxg7 Rg5# 0-1

[Event "IRL-ch 100th Weekday op"]
[Site "Dublin"]
[Date "2021.08.06"]
[Round "5"]
[White "O'Connell, Charlie"]
[Black "Harrington, Eoin"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "967"]
[BlackElo "1587"]
[PlyCount "84"]
[EventDate "2021.08.02"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Be2 Qc7 8. 0-0 0-0-0 9. Be3 f5 10. Ng5 Qd6 11. Qd2 e5 12. Nxf5 Bxf5 13. Nf7 Qe6 14. Nxh8 Ngf6 15. Qa5 Bd6 16. dxe5 Bc7 17. Qxa7 Qxe5 18. Qa8+ Bb8 19. g3 Rxh8 20. Bf3 Bg4 21. Bf4 Qxf4 22. gxf4 Bxf3 23. Qa3 Bd5 24. f3 Bxf4 25. Rfe1 g5 26. Qc3 Rg8 27. Re2 g4 28. Rg2 Bxf3 29. Qxf3 gxf3 30. Rxg8+ Nxg8 31. Re1 Ne5 32. Re4 Kd7 33. Rxf4 Ke6 34. Kf2 Nf6 35. Rb4 Nfg4+ 36. Kg1 f2+ 37. Kf1 Nf3 38. h3 Nd2+ 39. Ke2 f1Q+ 40. Kxd2 Qf2+ 41. Kc3 Qe3+ 42. Kc4 Ne5# 0-1

[Event "IRL-ch 100th Weekday op"]
[Site "Dublin"]
[Date "2021.08.05"]
[Round "4"]
[White "O'Connell, Charlie"]
[Black "Pu, Pei Lin Oisin"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "967"]
[BlackElo "700"]
[PlyCount "53"]
[EventDate "2021.08.02"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Nbd7 8. Bf3 Be7 9. Be3 0-0 10. Qd2 Rb8 11. g4 e5 12. Nf5 g6 13. Nxd6 Bxd6 14. Qxd6 Ra8 15. 0-0-0 Ne8 16. Qd2 f6 17. Nd5 b5 18. Nb6 Ra7 19. Nxc8 Qxc8 20. Bxa7 Rf7 21. f5 g5 22. h4 h6 23. hxg5 hxg5 24. Qh2 Kf8 25. Qh8+ Ke7 26. Rh7 Rxh7 27. Qxh7+ 1-0

[Event "IRL-ch 100th Weekday op"]
[Site "Dublin"]
[Date "2021.08.04"]
[Round "3"]
[White "Ryan, Joshua"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "700"]
[BlackElo "967"]
[PlyCount "67"]
[EventDate "2021.08.02"]
[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. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. Nb3 Qb4+ 8. Nbd2 Nc6 9. 0-0 Nf6 10. Re1 Bc5 11. a3 Qb6 12. b4 Bd6 13. Nb3 0-0 14. Nbxd4 Rd8 15. Bb2 Ng4 16. g3 e5 17. Qe2 Nxd4 18. Bxd4 exd4 19. Ng5 Ne5 20. Qh5 Bf5 21. Rxe5 Bg6 22. Bxf7+ Kf8 23. Bxg6 Bxe5 24. Nxh7+ Ke7 25. Qxe5+ Qe6 26. Qg5+ Kd6 27. Qc5+ Kd7 28. Bf5 b6 29. Bxe6+ Kxe6 30. Re1+ Kf7 31. Re7+ Kg8 32. Qg5 g6 33. Qxg6+ Kh8 34. Qg7# 1-0

[Event "IRL-ch 100th Weekday op"]
[Site "Dublin"]
[Date "2021.08.03"]
[Round "2"]
[White "O'Connell, Charlie"]
[Black "Connell, Kris"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "967"]
[BlackElo "700"]
[PlyCount "49"]
[EventDate "2021.08.02"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Ng5 Nh6 6. h3 f6 7. Qh5+ g6 8. Qxh6 fxg5 9. Bxg5 Ne7 10. 0-0 Qd7 11. Bf6 Ng8 12. Qg7 Qxg7 13. Bxg7 Bd7 14. Bxh8 Ne7 15. Bf6 Nc6 16. Nd2 Na5 17. c3 c6 18. Bg8 h6 19. b4 Bb6 20. bxa5 Bxa5 21. Nc4 Bxc3 22. Rab1 b5 23. Nxd6+ Kf8 24. Bf7 a6 25. Bxg6 1-0

[Event "IRL-ch 100th Weekday op"]
[Site "Dublin"]
[Date "2021.08.02"]
[Round "1"]
[White "Murray, Benjamin"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1709"]
[BlackElo "967"]
[PlyCount "46"]
[EventDate "2021.08.02"]
[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. Nc3 d4 4. Ne2 c5 5. c3 dxc3 6. bxc3 Nc6 7. Ng3 g6 8. Bb5 Bd7 9. 0-0 Bg7 10. Rb1 Nge7 11. d4 0-0 12. Bg5 Qa5 13. Bxe7 Nxe7 14. Bxd7 Rfd8 15. Qa4 Qxc3 16. Rfc1 Qd3 17. Bb5 Qxb1 18. Rxb1 a6 19. Bf1 b5 20. Qa3 b4 21. Qc1 cxd4 22. Rxb4 Rac8 23. Rc4 Bh6 1-0

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.25"]
[Round "5"]
[White "Kinsella, Euan"]
[Black "O'Connell, Charlie"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "700"]
[BlackElo "967"]
[PlyCount "48"]
[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. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nxd4 Qxd4 10. Re1 Bc5 11. Qc2 Rc8 12. Be3 Qxe5 13. Qd2 Bxe3 14. Rxe3 Qc7 15. Nc3 d4 16. Nd5 Qd6 17. Be4 exd5 18. Bxd5+ Kf8 19. Qxd4 Nf6 20. Re5 Be6 21. Rd1 Bxd5 22. h3 Qc5 23. Re8+ Kxe8 24. Qe5+ Qe7 0-1

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.25"]
[Round "4"]
[White "O'Connell, Charlie"]
[Black "Srivastava, Aarush"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "967"]
[BlackElo "700"]
[PlyCount "37"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. Nf5 Ndf6 8. Nc3 Ne7 9. Nxd6+ Kd7 10. Nxb7+ Ke8 11. Nxd8 Rxd8 12. Qe2 Ng6 13. Be3 Nf4 14. Qb5+ Nd7 15. Bxf4 Bd6 16. 0-0-0 Rb8 17. Qc6 exf4 18. Rxd6 Rd8 19. Rhd1 1-0

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.24"]
[Round "2"]
[White "O'Connell, Charlie"]
[Black "Scarry, James"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "967"]
[BlackElo "804"]
[PlyCount "70"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. Qd2 0-0 9. 0-0-0 Ng4 10. Bxg4 Bxg4 11. f3 Be6 12. h4 Ne5 13. Nxe6 fxe6 14. h5 Qa5 15. Kb1 Nc4 16. Qd3 Nxb2 17. Kxb2 Qb4+ 18. Kc1 Bxc3 19. Rdg1 Rac8 20. hxg6 Qb2+ 21. Kd1 Bg7 22. Rxh7 Qf6 23. Rgh1 Qxg6 24. R1h5 Qxh7 25. Rxh7 Kxh7 26. e5+ Kh8 27. exd6 Rcd8 28. d7 Rf5 29. c4 b5 30. Bxa7 bxc4 31. Qe3 Rxd7+ 32. Kc2 Rfd5 33. Qxe6 Rd2+ 34. Kb1 Rd1+ 35. Kc2 R7d2# 0-1

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.24"]
[Round "3"]
[White "Stack, George"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "700"]
[BlackElo "967"]
[PlyCount "137"]
[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. c4 d5 3. exd5 exd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nb6 7. Bb3 Be7 8. d4 0-0 9. Nge2 Bf5 10. 0-0 N8d7 11. Ng3 Bg6 12. f4 h6 13. f5 Bh7 14. Qg4 Nf6 15. Qd1 Qd7 16. Be3 Rfe8 17. Nce4 Nxe4 18. Nxe4 Bb4 19. Qg4 Kh8 20. Rf3 Bf8 21. Raf1 Qc6 22. Ng3 Nd5 23. Bf4 Nxf4 24. Rxf4 Bd6 25. R4f3 Bxg3 26. Rxg3 Qf6 27. Rc1 Bxf5 28. Qf4 c6 29. d5 cxd5 30. Bxd5 Be6 31. Qxf6 gxf6 32. Bxb7 Rab8 33. Bc6 Rec8 34. b3 Rc7 35. Rgc3 Rbc8 36. b4 a6 37. R3c2 Bd5 38. Ba4 Rxc2 39. Rxc2 Rxc2 40. Bxc2 Bxa2 41. Bd3 Bd5 42. Bxa6 Kg7 43. b5 f5 44. b6 Kg6 45. b7 Bxb7 46. Bxb7 Kg5 47. Kf2 h5 48. Kf3 h4 49. h3 f6 50. Bc6 f4 51. Bd7 f5 52. Be8 Kf6 53. Kxf4 Ke6 54. Ba4 Kf6 55. Bc2 Kg6 56. Bxf5+ Kh5 57. Bd7 Kh6 58. Kg4 Kh7 59. Kxh4 Kh6 60. g4 Kg7 61. Kg5 Kh7 62. Kf6 Kg8 63. Kg6 Kh8 64. h4 Kg8 65. Kh6 Kh8 66. g5 Kg8 67. g6 Kh8 68. g7+ Kg8 69. Be6# 1-0

[Event "IRL-ch 100th First Week"]
[Site "Dublin"]
[Date "2021.07.23"]
[Round "1"]
[White "O'Connell, Charlie"]
[Black "McPartlin, Finn"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "967"]
[BlackElo "700"]
[PlyCount "91"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 0-0 8. Qd2 e6 9. 0-0-0 d5 10. exd5 Nxd5 11. h4 h5 12. Bf3 a5 13. Nxd5 exd5 14. Nb5 Qf6 15. c3 Bg4 16. Bxg4 hxg4 17. Nc7 Rad8 18. Bg5 Qe5 19. Bxd8 Rxd8 20. Nb5 Qh5 21. Qe2 Qf5 22. Qc2 Qh5 23. Qb3 Qf5 24. Qc2 Qh5 25. Nd4 Nxd4 26. Rxd4 Bxd4 27. Qa4 Qh6+ 28. Kc2 Bxf2 29. Qxa5 Re8 30. Qxd5 Re2+ 31. Kb3 Qd2 32. Qxd2 Rxd2 33. h5 Bb6 34. g3 Rg2 35. hxg6 fxg6 36. c4 Rxg3+ 37. Kc2 Rh3 38. Rd1 g3 39. Rd6 Kg7 40. Rxb6 g2 41. Rxb7+ Kh6 42. Rb8 g1Q 43. Rh8+ Kg7 44. Rxh3 Qg2+ 45. Kc3 Qxh3+ 46. Kb4 0-1

[Event "IRL-ch U14"]
[Site "Dublin"]
[Date "2019.04.14"]
[Round "5"]
[White "Chan, Bryan"]
[Black "O'Connell, Charlie"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1543"]
[PlyCount "117"]
[EventDate "2019.04.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 d6 6. h3 Nf6 7. c3 0-0 8. Re1 Qe7 9. Nbd2 Be6 10. Bb3 Rfe8 11. Nf1 Bxb3 12. Qxb3 Rab8 13. Ng3 Qe6 14. Qc2 a6 15. Nf5 d5 16. Be3 Bxe3 17. Nxe3 dxe4 18. dxe4 Rbd8 19. b3 Rd7 20. Rad1 Red8 21. Nd2 Qe7 22. b4 b6 23. Nf5 Qe6 24. Ng3 a5 25. b5 Na7 26. a4 c6 27. c4 c5 28. f3 Rd4 29. Nf5 R4d7 30. Ne3 Nh5 31. Nd5 f6 32. Nf1 Nc8 33. Kh2 Qf7 34. g3 g5 35. Re3 Kg7 36. Red3 f5 37. Nfe3 fxe4 38. fxe4 Rf8 39. Nf5+ Kh8 40. Rf3 Ne7 41. Rdf1 Re8 42. Nfxe7 Rexe7 43. Rxf7 Rxf7 44. Rxf7 Rxf7 45. Qe2 Ng7 46. Nxb6 Ne6 47. Qd2 Nd4 48. Qxa5 Nf3+ 49. Kh1 g4 50. hxg4 Rg7 51. Qa8+ Rg8 52. Qxg8+ Kxg8 53. a5 Nd4 54. a6 Ne6 55. a7 Nc7 56. Nd5 Na8 57. b6 Kf8 58. b7 Nc7 59. Nxc7 1-0

