CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/1EuXYQCq"] [Date "2023.09.06"] [White "Sasha"] [Black "AlbyPro"] [Result "0-1"] [UTCDate "2023.09.06"] [UTCTime "23:39:27"] [WhiteElo "1558"] [BlackElo "1914"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [WhiteTitle "IM🧁"] [BlackTitle "GM⚽"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } Bf5 3. Bf4 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 Nc6 7. Nbd2 Nf6 8. Bb5 a6 9. Bxc6+ Qxc6 10. O-O O-O-O?! { (0.28 → 1.09) Inaccuracy. Nd7 was best. } (10... Nd7 11. Qb3) 11. Re1 Qd6?! { (0.64 → 1.47) Inaccuracy. Ne4 was best. } (11... Ne4 12. Rc1 Qb5 13. Nxe4 Bxe4 14. Ne5 Qe8 15. c4 f6 16. Nd3 dxc4 17. Nc5 Qc6 18. f3) 12. Ne5 Qe7 13. Ndf3? { (1.09 → -0.36) Mistake. Nb3 was best. } (13. Nb3 h5 14. f3 Nd7 15. e4 Bh7 16. Nxd7 Qxd7 17. exd5 Qxd5 18. Nc5 a5 19. Qe2 b6) 13... Nd7?! { (-0.36 → 0.27) Inaccuracy. Ne4 was best. } (13... Ne4 14. Nd2 Nxd2 15. Qxd2 h5 16. f3 f6 17. Nd3 Bxd3 18. Qxd3 f5 19. b4 h4 20. Rab1) 14. Nxd7 Rxd7 15. Ne5 Rdd8 16. Qh5?! { (0.07 → -0.50) Inaccuracy. Nd3 was best. } (16. Nd3 h5 17. Nc5 Rh6 18. e4 Bxe4 19. Nxe4 dxe4 20. Rxe4 Rd5 21. Qe2 Rf6 22. c4 Rdf5) 16... g6 17. Qh6?! { (-0.01 → -0.53) Inaccuracy. Qe2 was best. } (17. Qe2) 17... f6 18. Nf3 Be4?! { (-0.56 → 0.10) Inaccuracy. Qf7 was best. } (18... Qf7 19. Nd2) 19. Qf4?? { (0.10 → -1.52) Blunder. Nd2 was best. } (19. Nd2 Bf5) 19... Bxf3? { (-1.52 → -0.20) Mistake. h5 was best. } (19... h5 20. Nd2 g5 21. Qg3 h4 22. Qg4 h3 23. g3 Bg6 24. Qe2 e5 25. b4 Kb8 26. Nb3) 20. Qxf3 e5 21. dxe5 fxe5 22. e4?! { (0.07 → -0.91) Inaccuracy. Rad1 was best. } (22. Rad1 Rhf8) 22... dxe4? { (-0.91 → 0.23) Mistake. d4 was best. } (22... d4) 23. Qxe4 Rhe8 24. Re2 Rd6?! { (0.34 → 0.87) Inaccuracy. Qf7 was best. } (24... Qf7 25. h3 Qf4 26. Qc2 Re6 27. Rae1 Red6 28. g3 Qf7 29. Qa4 Rd2 30. Qg4+ Kb8 31. Qg5) 25. Qe3 Qf6?! { (0.39 → 0.91) Inaccuracy. e4 was best. } (25... e4 26. h3) 26. Rae1 Rde6? { (0.64 → 1.89) Mistake. Kb8 was best. } (26... Kb8 27. Qe4 Qe6 28. b3 Qd7 29. h3 Rd3 30. Re3 Rxe3 31. Qxe3 Re6 32. Re2 e4 33. Rd2) 27. Qg3? { (1.89 → 0.56) Mistake. Qa7 was best. } (27. Qa7 c6 28. Re4 Qd8 29. Qe3 Qd5 30. a4 R8e7 31. b4 Rd6 32. g3 Qd2 33. Rxe5 Qxe3) 27... Kd7?? { (0.56 → 2.63) Blunder. Kb8 was best. } (27... Kb8) 28. Qg4?? { (2.63 → 0.86) Blunder. Qh3 was best. } (28. Qh3 Kc6) 28... Ke7?? { (0.86 → 4.18) Blunder. Qf5 was best. } (28... Qf5 29. Qb4 Kc8 30. f3 Kb8 31. h3 Qf6 32. Qc5 e4 33. Rxe4 Rxe4 34. Rxe4 Rxe4 35. fxe4) 29. Qc4?? { (4.18 → 1.70) Blunder. Qb4+ was best. } (29. Qb4+ Kf7 30. Qxb7 R8e7 31. Qe4 Kg7 32. h3 Qf5 33. Qc4 e4 34. Rd2 Re5 35. Re3 a5) 29... c6?? { (1.70 → 7.06) Blunder. Kd7 was best. } (29... Kd7 30. Re4 Kc8 31. h3 Rd6 32. Qe2 Qf7 33. Rxe5 Rxe5 34. Qxe5 Qxa2 35. Qh8+ Rd8 36. Re8) 30. Qc5+?? { (7.06 → 1.61) Blunder. Qb4+ was best. } (30. Qb4+) 30... Kf7 31. f4?? { (1.96 → -0.20) Blunder. Re4 was best. } (31. Re4) 31... exf4 32. Rxe6?? { (-0.16 → -1.96) Blunder. Qc4 was best. } (32. Qc4 f3 33. gxf3 b5 34. Qb3 Qf5 35. Kg2 Qg5+ 36. Kf1 Qf4 37. Kg2 Qd6 38. Re4 c5) 32... Rxe6 33. Rxe6 Qxe6 34. b3?? { (-1.75 → Mate in 1) Checkmate is now unavoidable. Kf2 was best. } (34. Kf2 g5) 34... Qe1# { Black wins by checkmate. } 0-1