
[Event "Titled Tue 10th Dec Late"]
[Site "chess.com INT"]
[Date "2024.12.10"]
[Round "2"]
[White "Obrien, Matthew"]
[Black "Riff, V"]
[Result "1/2-1/2"]
[WhiteElo "2082"]
[BlackElo "2368"]
[ECO "B32"]
[PlyCount "158"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.N1c3 a6 7.Na3 b5 8.Nd5 Nge7 9.g3 Nxd5 10.exd5 Ne7 11.Bg2 g6 12.O-O Bg7 13.c4 Bd7 14.Qe2 b4 15.Nc2 a5 16.c5 dxc5 17.Bg5 f6 18.Be3 Rc8 19.Qc4 Nf5 20.Rfd1 Nd6 21.Qa6 Bb5 22.Qa7 Qc7 23.Qxc7 Rxc7 24.Rac1 O-O 25.Na1 Rfc8 26.Nb3 Ba4 27.Rd2 Bxb3 28.axb3 Bf8 29.Ra1 c4 30.bxc4 Nxc4 31.Rc2 Bd6 32.Bf1 Nxe3 33.Rxc7 Bxc7 34.fxe3 Bb6 35.b3 Kf8 36.Bc4 Ke7 37.Kf2 Kd6 38.Ke2 f5 39.h3 e4 40.Ra2 Rf8 41.Ra1 g5 42.Ra2 Ke5 43.Ra1 h5 44.Rf1 h4 45.gxh4 gxh4 46.Rg1 f4 47.Rg5+ Kd6 48.Rg6+ Kc7 49.Rc6+ Kb7 50.exf4 Rxf4 51.Re6 e3 52.d6 Kc6 53.Rh6 Rf2+ 54.Kd3 e2 55.Re6 Rf3+ 56.Kxe2 Rxh3 57.d7+ Kxd7 58.Rxb6 Rc3 59.Rh6 a4 60.Be6+ Ke7 61.bxa4 b3 62.Bxb3 Rxb3 63.Rxh4 Ra3 64.Kd2 Kd6 65.Kc2 Rg3 66.Kb2 Kc5 67.Rf4 Kb6 68.Kc2 Ka5 69.Kb2 Rh3 70.Kc2 Rg3 71.Kb2 Rg5 72.Kc2 Rg8 73.Kd3 Re8 74.Kc3 Rc8+ 75.Kd3 Rb8 76.Kc3 Rb7 77.Kd3 Rb4 78.Rxb4 Kxb4 79.a5 Kxa5 1/2-1/2
[Site "chess.com INT"]
[Date "2024.12.10"]
[Round "2"]
[White "Obrien, Matthew"]
[Black "Riff, V"]
[Result "1/2-1/2"]
[WhiteElo "2082"]
[BlackElo "2368"]
[ECO "B32"]
[PlyCount "158"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.N1c3 a6 7.Na3 b5 8.Nd5 Nge7 9.g3 Nxd5 10.exd5 Ne7 11.Bg2 g6 12.O-O Bg7 13.c4 Bd7 14.Qe2 b4 15.Nc2 a5 16.c5 dxc5 17.Bg5 f6 18.Be3 Rc8 19.Qc4 Nf5 20.Rfd1 Nd6 21.Qa6 Bb5 22.Qa7 Qc7 23.Qxc7 Rxc7 24.Rac1 O-O 25.Na1 Rfc8 26.Nb3 Ba4 27.Rd2 Bxb3 28.axb3 Bf8 29.Ra1 c4 30.bxc4 Nxc4 31.Rc2 Bd6 32.Bf1 Nxe3 33.Rxc7 Bxc7 34.fxe3 Bb6 35.b3 Kf8 36.Bc4 Ke7 37.Kf2 Kd6 38.Ke2 f5 39.h3 e4 40.Ra2 Rf8 41.Ra1 g5 42.Ra2 Ke5 43.Ra1 h5 44.Rf1 h4 45.gxh4 gxh4 46.Rg1 f4 47.Rg5+ Kd6 48.Rg6+ Kc7 49.Rc6+ Kb7 50.exf4 Rxf4 51.Re6 e3 52.d6 Kc6 53.Rh6 Rf2+ 54.Kd3 e2 55.Re6 Rf3+ 56.Kxe2 Rxh3 57.d7+ Kxd7 58.Rxb6 Rc3 59.Rh6 a4 60.Be6+ Ke7 61.bxa4 b3 62.Bxb3 Rxb3 63.Rxh4 Ra3 64.Kd2 Kd6 65.Kc2 Rg3 66.Kb2 Kc5 67.Rf4 Kb6 68.Kc2 Ka5 69.Kb2 Rh3 70.Kc2 Rg3 71.Kb2 Rg5 72.Kc2 Rg8 73.Kd3 Re8 74.Kc3 Rc8+ 75.Kd3 Rb8 76.Kc3 Rb7 77.Kd3 Rb4 78.Rxb4 Kxb4 79.a5 Kxa5 1/2-1/2
[Event "Titled Tue 10th Dec Late"]
[Site "chess.com INT"]
[Date "2024.12.10"]
[Round "2"]
[White "Obrien, Matthew"]
[Black "Riff, V"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "2082"]
[BlackElo "2368"]
[ECO "B32"]
[Opening "Sicilian"]
[Variation "Labourdonnais-Loewenthal (Kalashnikov) variation"]
[EventDate "2024.12.10"]
[WhiteFideId "2059150"]
[BlackFideId "617776"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8.
Nd5 Nge7 9. g3 Nxd5 10. exd5 Ne7 11. Bg2 g6 12. O-O Bg7 13. c4 Bd7 14. Qe2
b4 15. Nc2 a5 16. c5 dxc5 17. Bg5 f6 18. Be3 Rc8 19. Qc4 Nf5 20. Rfd1 Nd6
21. Qa6 Bb5 22. Qa7 Qc7 23. Qxc7 Rxc7 24. Rac1 O-O 25. Na1 Rfc8 26. Nb3 Ba4
27. Rd2 Bxb3 28. axb3 Bf8 29. Ra1 c4 30. bxc4 Nxc4 31. Rc2 Bd6 32. Bf1 Nxe3
33. Rxc7 Bxc7 34. fxe3 Bb6 35. b3 Kf8 36. Bc4 Ke7 37. Kf2 Kd6 38. Ke2 f5
39. h3 e4 40. Ra2 Rf8 41. Ra1 g5 42. Ra2 Ke5 43. Ra1 h5 44. Rf1 h4 45. gxh4
gxh4 46. Rg1 f4 47. Rg5+ Kd6 48. Rg6+ Kc7 49. Rc6+ Kb7 50. exf4 Rxf4 51.
Re6 e3 52. d6 Kc6 53. Rh6 Rf2+ 54. Kd3 e2 55. Re6 Rf3+ 56. Kxe2 Rxh3 57.
d7+ Kxd7 58. Rxb6 Rc3 59. Rh6 a4 60. Be6+ Ke7 61. bxa4 b3 62. Bxb3 Rxb3 63.
Rxh4 Ra3 64. Kd2 Kd6 65. Kc2 Rg3 66. Kb2 Kc5 67. Rf4 Kb6 68. Kc2 Ka5 69.
Kb2 Rh3 70. Kc2 Rg3 71. Kb2 Rg5 72. Kc2 Rg8 73. Kd3 Re8 74. Kc3 Rc8+ 75.
Kd3 Rb8 76. Kc3 Rb7 77. Kd3 Rb4 78. Rxb4 Kxb4 79. a5 Kxa5 1/2-1/2