CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/qScnuhIH"] [Date "2023.03.17"] [White "Nolan2"] [Black "Matthew4"] [Result "0-1"] [UTCDate "2023.03.17"] [UTCTime "20:24:01"] [WhiteElo "1491"] [BlackElo "2110"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B07"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. Nc3?! { (0.60 → -0.06) Inaccuracy. Nf3 was best. } (2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 O-O 6. e3 c5) 2... g6?! { (-0.06 → 0.68) Inaccuracy. d5 was best. } (2... d5) 3. e4 d6 { B07 Pirc Defense } 4. Bf4 Bg7 5. Qd3?! { (0.75 → -0.03) Inaccuracy. Qd2 was best. } (5. Qd2) 5... O-O 6. O-O-O Ng4? { (-0.11 → 1.15) Mistake. Na6 was best. } (6... Na6) 7. Qg3 Nc6 8. Bc4?? { (1.36 → -1.41) Blunder. Be2 was best. } (8. Be2 e5 9. dxe5 Ngxe5 10. h4 h5 11. Kb1 Be6 12. Nh3 b5 13. Bc1 b4 14. Nd5 Bxd5) 8... Nxd4 9. f3?! { (-1.56 → -2.20) Inaccuracy. h4 was best. } (9. h4) 9... Ne5?? { (-2.20 → 0.87) Blunder. Nf6 was best. } (9... Nf6 10. Bg5) 10. Bd5?? { (0.87 → -3.00) Blunder. Rxd4 was best. } (10. Rxd4) 10... Ndc6? { (-3.00 → -1.43) Mistake. c5 was best. } (10... c5) 11. Nge2 e6 12. Bxc6 Nxc6 13. h4 e5? { (-1.35 → -0.01) Mistake. h6 was best. } (13... h6 14. Be3 b5 15. h5 g5 16. Nxb5 Kh7 17. Nbc3 Rb8 18. f4 gxf4 19. Qxf4 Ne5 20. Bxa7) 14. Bg5 f6 15. Be3 a5?! { (-0.17 → 0.60) Inaccuracy. Rf7 was best. } (15... Rf7 16. h5 g5 17. h6 Bf8 18. f4 exf4 19. Nxf4 Ne5 20. Bd4 c6 21. Rdf1 Qe7 22. Nd1) 16. h5 Kf7?? { (0.53 → 2.52) Blunder. g5 was best. } (16... g5 17. h6 Bh8 18. f4 exf4 19. Nxf4 Rf7 20. Nfd5 Be6 21. Nb5 Ne5 22. a4 Bxd5 23. exd5) 17. hxg6+?! { (2.52 → 1.37) Inaccuracy. f4 was best. } (17. f4 Be6) 17... hxg6 18. Ng1?? { (1.57 → -0.56) Blunder. Bh6 was best. } (18. Bh6 Be6) 18... Rh8 19. Rxh8 Qxh8 20. Nd5 Qd8 21. f4 Nb4?! { (-0.43 → 0.37) Inaccuracy. Be6 was best. } (21... Be6) 22. fxe5 dxe5?? { (0.26 → 6.46) Blunder. Nxd5 was best. } (22... Nxd5 23. Rxd5 Qe7 24. Nf3 fxe5 25. Rd1 Be6 26. Rf1 Ke8 27. Qxg6+ Qf7 28. Nxe5 Qxg6 29. Nxg6) 23. Nb6?? { (6.46 → -16.82) Blunder. Nxb4 was best. } (23. Nxb4) 23... Nxa2+ 24. Kb1 Qxd1+ 25. Kxa2 cxb6 26. Bxb6 Be6+ 27. b3?! { (-30.46 → Mate in 5) Checkmate is now unavoidable. Qb3 was best. } (27. Qb3 Qxc2) 27... a4 28. Ka3 Qa1+ 29. Kb4 Bf8+ 30. Kb5 Bd7+ 31. Kc4 Be6+ 32. Kb5 axb3 33. cxb3 Qa6# { Black wins by checkmate. } 0-1