CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/QDU9DcoP"] [Date "2024.06.02"] [White "MicHaEL2"] [Black "Sasha"] [Result "1-0"] [UTCDate "2024.06.02"] [UTCTime "17:35:31"] [WhiteElo "1603"] [BlackElo "1637"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [WhiteTitle "GM👑"] [BlackTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. Nc3 d5 3. Bf4 { D01 Rapport-Jobava System } Bf5 4. g3?! { (0.08 → -0.77) Inaccuracy. e3 was best. } (4. e3 e6 5. Nf3 c6 6. Bd3 Bg6 7. O-O Nbd7 8. Ne2 Be7 9. a4 Bxd3 10. cxd3 a5) 4... e6 5. Bg2 c6 6. Nf3 Be4? { (-0.58 → 0.76) Mistake. h6 was best. } (6... h6 7. O-O Be7 8. Ne5 Nbd7 9. Re1 O-O 10. e4 Bh7 11. Nxd7 Nxd7 12. Bf1 b5 13. exd5) 7. Nxe4 Nxe4 8. Ne5 Bd6?! { (0.43 → 0.96) Inaccuracy. Nd7 was best. } (8... Nd7 9. O-O g5 10. Bc1 h6 11. c4 Bg7 12. f4 Nxe5 13. fxe5 O-O 14. cxd5 exd5 15. Be3) 9. Nd3? { (0.96 → -0.08) Mistake. O-O was best. } (9. O-O O-O 10. c4 f5 11. f3 Nf6 12. Qb3 Qb6 13. Qe3 Bxe5 14. Qxe5 Re8 15. c5 Qd8) 9... Nf6?! { (-0.08 → 0.48) Inaccuracy. Bxf4 was best. } (9... Bxf4 10. Nxf4 Nd6 11. c3 Nd7 12. Qc2 Qb6 13. Nd3 O-O 14. O-O Rfc8 15. Rfe1 c5 16. Ne5) 10. Bxd6 Qxd6 11. O-O Nbd7 12. c3 O-O 13. e3 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Qf3 Qe4?! { (0.05 → 0.96) Inaccuracy. Rfe8 was best. } (16... Rfe8) 17. Qe2?! { (0.96 → 0.24) Inaccuracy. Qxf6 was best. } (17. Qxf6 Qxg2+ 18. Kxg2 gxf6 19. Rad1 f5 20. Rd4 Rfe8 21. Rf4 Re5 22. Rd1 b5 23. Kf3 a5) 17... Qe8 18. b3 Qd7 19. c4 dxc4 20. Qxc4 Rfe8 21. Rad1 Qg4?! { (0.40 → 0.98) Inaccuracy. Qe7 was best. } (21... Qe7 22. Rd3 Rad8 23. Rfd1 h5 24. Rd4 Rxd4 25. Qxd4 Qa3 26. Qd2 Qc5 27. Bf3 g6 28. Kg2) 22. Qxg4 Nxg4 23. Bh3?! { (0.88 → 0.20) Inaccuracy. Rd4 was best. } (23. Rd4 Nf6 24. e4 Rad8 25. Rfd1 Rxd4 26. Rxd4 Kf8 27. f4 Ke7 28. Bf3 Rd8 29. Rxd8 Kxd8) 23... Nf6 24. Rd4 Rad8 25. Rxd8?! { (0.26 → -0.43) Inaccuracy. Rfd1 was best. } (25. Rfd1) 25... Rxd8 26. Bg2?! { (-0.20 → -1.05) Inaccuracy. Rc1 was best. } (26. Rc1 Kf8 27. Rc2 g6 28. Kf1 Rd1+ 29. Ke2 Ra1 30. Bc8 b6 31. a4 Ne4 32. h4 Ra3) 26... h6 27. Bf3 { White offers draw } 27... Nd5?! { (-0.53 → 0.39) Inaccuracy. Kf8 was best. } (27... Kf8 28. Rc1) 28. Rd1 Kf8?? { (0.47 → 7.99) Blunder. f5 was best. } (28... f5 29. b4) 29. e4 Ke7 30. exd5 cxd5 31. Rxd5 Rxd5 32. Bxd5 b6 33. f4 f6 34. Bf3 Kd6 35. a3 Kc5 36. a4 a6 37. Bd1 b5 38. axb5 axb5 39. Kf2 Kd4 40. Ke2 Ke4 41. Kf2 b4 42. Kg2 Ke3 43. Kh3 Ke4 44. Kg4 f5+ 45. Kh5 Ke3 46. Kg6 Kf2 47. Kxg7 Kg2 48. Kxh6 Kxh2?! { (64.65 → Mate in 21) Checkmate is now unavoidable. Kf1 was best. } (48... Kf1 49. Bh5) 49. g4 fxg4 50. f5?! { (Mate in 15 → 76.81) Lost forced checkmate sequence. Bxg4 was best. } (50. Bxg4 Kg3 51. Kg5 Kf2 52. f5 Ke3 53. f6 Kd4 54. f7 Kc3 55. Be6 Kd3 56. f8=Q Kc3) 50... g3 51. Bf3 g2?! { (72.33 → Mate in 14) Checkmate is now unavoidable. Kg1 was best. } (51... Kg1 52. Bd5) 52. Bxg2 Kxg2 53. f6 Kf3 54. f7 Ke3 55. f8=Q Kd3 56. Qxb4 Kc2 57. Qc4+ Kb2 58. b4 Ka3 59. b5 Kb2 60. b6 Ka1 61. b7 Kb1 62. b8=Q+ Ka1 63. Qa7+ Kb2 64. Qb6+ Ka1 65. Qa4# { White wins by checkmate. } 1-0