CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/35zy5p2V"] [Date "2024.11.05"] [White "Harry2"] [Black "Lev"] [Result "1-0"] [UTCDate "2024.11.05"] [UTCTime "21:08:13"] [WhiteElo "1183"] [BlackElo "1106"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-11"] [WhiteTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } e6 3. Nf3 Bb4+ 4. c3 Ba5? { (0.46 → 1.56) Mistake. Bd6 was best. } (4... Bd6 5. e3 Bxf4 6. exf4 Ne7 7. Bd3 b6 8. O-O O-O 9. Re1 Ba6 10. Bc2 c5 11. g3) 5. b4 Bb6 6. Ne5 f6 7. Qa4+?! { (0.65 → -0.19) Inaccuracy. Nd3 was best. } (7. Nd3 a5 8. e3 Ne7 9. a4 axb4 10. cxb4 Nbc6 11. b5 Ba5+ 12. Nd2 Nb4 13. Be2 Nxd3+) 7... c6 8. Nxc6?? { (-0.24 → -6.37) Blunder. Nf3 was best. } (8. Nf3 Ne7) 8... bxc6?! { (-6.37 → -4.82) Inaccuracy. Nxc6 was best. } (8... Nxc6 9. Nd2) 9. b5?! { (-4.82 → -6.77) Inaccuracy. Nd2 was best. } (9. Nd2 Ne7 10. e3 O-O 11. c4 a5 12. Bg3 Ba6 13. b5 cxb5 14. cxb5 Bb7 15. Bd3 Nd7) 9... cxb5 10. Qxb5+ Nd7?! { (-6.82 → -4.47) Inaccuracy. Kf7 was best. } (10... Kf7 11. Qb3) 11. e3?! { (-4.47 → -5.99) Inaccuracy. Qc6 was best. } (11. Qc6 Ba6 12. Qxe6+ Ne7 13. a4 Nf8 14. Qd6 Nfg6 15. Qxd8+ Rxd8 16. Bg3 Ba5 17. Kd2 Kf7) 11... Qe7?? { (-5.99 → 2.27) Blunder. Ne7 was best. } (11... Ne7 12. Nd2) 12. Be2?? { (2.27 → -4.27) Blunder. Qc6 was best. } (12. Qc6 e5 13. Qxa8 Qd8 14. dxe5 fxe5 15. Bg5 Ngf6 16. a4 O-O 17. a5 Bxa5 18. Qxa7 Bb6) 12... Bb7?! { (-4.27 → -3.29) Inaccuracy. e5 was best. } (12... e5) 13. Bh5+?! { (-3.29 → -4.41) Inaccuracy. O-O was best. } (13. O-O e5 14. Bg3 h5 15. h3 Qe6 16. Nd2 Ne7 17. a4 Bc6 18. Qa6 Nb8 19. Qd3 h4) 13... g6 14. Bg4?! { (-4.50 → -6.75) Inaccuracy. Bf3 was best. } (14. Bf3 Qd8) 14... O-O-O?? { (-6.75 → -2.93) Blunder. h5 was best. } (14... h5) 15. c4 g5? { (-3.48 → -1.66) Mistake. h5 was best. } (15... h5) 16. Bg3?! { (-1.66 → -2.39) Inaccuracy. Bg3 was best. } (16. Bg3 Nh6) 16... f5?? { (-2.39 → 0.32) Blunder. a6 was best. } (16... a6 17. Qa4 h5 18. c5 hxg4 19. cxb6 Nxb6 20. Qb3 Nc4 21. Nd2 Rd7 22. Rb1 Na3 23. Rc1+) 17. Bh5?? { (0.32 → -5.07) Blunder. c5 was best. } (17. c5) 17... e5?! { (-5.07 → -3.65) Inaccuracy. f4 was best. } (17... f4 18. c5) 18. cxd5? { (-3.65 → -6.12) Mistake. c5 was best. } (18. c5) 18... exd4?? { (-6.12 → -1.87) Blunder. f4 was best. } (18... f4 19. O-O fxg3 20. hxg3 Kb8 21. a4 Ngf6 22. a5 a6 23. Qb2 Ba7 24. Bf3 e4 25. Be2) 19. d6?? { (-1.87 → -6.46) Blunder. O-O was best. } (19. O-O f4) 19... Qe4?? { (-6.46 → -2.34) Blunder. Qe6 was best. } (19... Qe6) 20. Bf3 Qd3?? { (-2.81 → 8.76) Blunder. Qe6 was best. } (20... Qe6 21. O-O Bxf3 22. gxf3 Ngf6 23. a4 Qd5 24. Na3 Qxb5 25. Nxb5 dxe3 26. Rfc1+ Kb7 27. a5) 21. Qxd3 Be4 22. Bxe4 fxe4 23. Qxe4 Nc5? { (9.10 → Mate in 3) Checkmate is now unavoidable. Kb8 was best. } (23... Kb8 24. exd4 Ngf6 25. Qe7 h5 26. O-O h4 27. Be5 Nxe5 28. Qxe5 Ng4 29. Qxg5 Rhg8 30. Qe7) 24. Qa8+?! { (Mate in 3 → 10.69) Lost forced checkmate sequence. Qc6+ was best. } (24. Qc6+ Kb8 25. d7+ Bc7 26. Bxc7#) 24... Kd7 25. Qf3 Nd3+ 26. Kf1 Nb2 27. Qb7+ Bc7 28. Qxc7+ Ke8 29. Qg7 Rd7 30. Qxh8 Kf8 31. Qxd4 a6 32. Qxb2 Nf6?! { (23.45 → Mate in 6) Checkmate is now unavoidable. Rf7 was best. } (32... Rf7 33. Qe5) 33. Qxf6+ Rf7 34. Qd8+ Kg7 35. Be5+ Kg6 36. Qg8+ Kf5 37. Qxf7+ Kxe5 38. Qe7+ Kf5 39. d7 Kg6 40. d8=Q Kf5 41. Qdd7+ Kg6 42. Qde6+ Kh5 43. g4+ Kh4 44. Qxh7# { White wins by checkmate. } 1-0