CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/L8Y8gT9U"] [Date "2024.10.27"] [White "Maxim"] [Black "Sasha"] [Result "0-1"] [UTCDate "2024.10.27"] [UTCTime "17:04:45"] [WhiteElo "1636"] [BlackElo "1721"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [WhiteTitle "GM🧂"] [BlackTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 { D00 Queen's Pawn Game } 2. c3 Nf6 3. Nf3 Bg4 4. Bf4 e6 5. Nbd2 Bd6 6. Bg3 Bxg3 7. fxg3?! { (-0.21 → -1.04) Inaccuracy. hxg3 was best. } (7. hxg3) 7... c6 8. e3 Nbd7 9. Be2 O-O 10. O-O h6 11. Qc2 Bf5 12. Bd3 Bg4?! { (-0.94 → -0.30) Inaccuracy. Bxd3 was best. } (12... Bxd3 13. Qxd3 Qb6 14. a4 a5 15. h3 Rae8 16. e4 dxe4 17. Nxe4 Nxe4 18. Qxe4 Qxb2 19. Rab1) 13. h3 Bxf3 14. Rxf3 e5 15. dxe5? { (-1.01 → -2.40) Mistake. Rf2 was best. } (15. Rf2 Re8) 15... Nxe5 16. Rf2 Nxd3 17. Qxd3 Nh5? { (-2.07 → -0.86) Mistake. Re8 was best. } (17... Re8 18. Re1 Qb6 19. b3 Rad8 20. Kh2 h5 21. Rf4 Qc7 22. Kg1 Re6 23. Nf3 Ne4 24. Nd4) 18. Raf1?? { (-0.86 → -3.35) Blunder. e4 was best. } (18. e4 dxe4 19. Qxd8 Raxd8 20. Nxe4 Rfe8 21. g4 Rxe4 22. gxh5 f6 23. Raf1 Kf7 24. Rf4 Rxf4) 18... Nxg3 19. Re1 Re8 20. Kh2?! { (-3.29 → -4.34) Inaccuracy. c4 was best. } (20. c4 Qc7 21. cxd5 Rad8 22. Qb3 Rxd5 23. e4 Rd7 24. Qc3 Rde7 25. Qe3 f5 26. Nf1 Rxe4) 20... Ne4 21. Nxe4 dxe4? { (-4.29 → -2.34) Mistake. Rxe4 was best. } (21... Rxe4 22. Ref1 f6 23. Rf4 Qd6 24. Kg1 Rae8 25. R1f3 Qe6 26. Kf2 b5 27. b4 Qe5 28. Qd2) 22. Qe2?! { (-2.34 → -3.54) Inaccuracy. Qd4 was best. } (22. Qd4) 22... Qd6+ 23. Kh1 Qd3?? { (-3.69 → -1.26) Blunder. Rad8 was best. } (23... Rad8 24. Ref1) 24. Qf1? { (-1.26 → -2.89) Mistake. Rd1 was best. } (24. Rd1 Qxe2) 24... Qxf1+ 25. Rexf1 f6 26. Rf4?? { (-2.18 → -4.73) Blunder. Rd1 was best. } (26. Rd1) 26... Rad8 27. R4f2 Kh7 28. a3 b6 29. Rf5?! { (-4.15 → -6.62) Inaccuracy. Kh2 was best. } (29. Kh2 Rd3 30. Re2 Kg6 31. g4 Re5 32. Kg3 Kf7 33. h4 g6 34. a4 Ke6 35. Rh1 Ra5) 29... c5?! { (-6.62 → -4.67) Inaccuracy. Rd3 was best. } (29... Rd3 30. Kg1) 30. R1f2?! { (-4.67 → -6.06) Inaccuracy. R5f2 was best. } (30. R5f2 h5) 30... Kg6 31. Kh2?! { (-5.17 → -7.33) Inaccuracy. g4 was best. } (31. g4 Rd1+) 31... Rd7? { (-7.33 → -3.51) Mistake. Rd3 was best. } (31... Rd3 32. h4 h5 33. g4 hxg4 34. h5+ Kf7 35. Kg3 Rxe3+ 36. Kxg4 Re1 37. Rf1 Rxf1 38. Rxf1) 32. h4 h5 33. g3? { (-3.56 → -7.15) Mistake. Kg3 was best. } (33. Kg3 Rd1 34. c4 Re5 35. Rf1 Rd2 36. R1f2 Rd3 37. Rxe5 fxe5 38. Re2 Kf5 39. a4 Rb3) 33... Kh6? { (-7.15 → -4.17) Mistake. Rd3 was best. } (33... Rd3 34. g4 hxg4 35. h5+ Kf7 36. Kg3 Rxe3+ 37. Kxg4 Re1 38. Rf1 Rxf1 39. Rxf1 e3 40. Re1) 34. Kh3 Red8?! { (-5.03 → -3.28) Inaccuracy. Rd1 was best. } (34... Rd1 35. Rf1) 35. R5f4 Re8 36. Rg2 Rd3 37. Re2 Kg6 38. Kh2?! { (-4.24 → -5.53) Inaccuracy. g4 was best. } { White offers draw } (38. g4 hxg4+) 38... f5 39. Ref2 Re5 40. Re2 Kf6 41. Kg2 g5 42. hxg5+ Kxg5 43. Rff2?! { (-4.78 → -6.20) Inaccuracy. c4 was best. } (43. c4 Re6 44. Kh2 Rf6 45. Kh3 a5 46. a4 Rf8 47. Rf1 Rf7 48. Rf4 Rd1 49. Ref2 Rf6) 43... h4? { (-6.20 → -3.67) Mistake. Red5 was best. } (43... Red5 44. c4) 44. gxh4+ Kxh4 45. Rf4+ Kg5 46. Kf1?! { (-4.73 → -8.60) Inaccuracy. Rf1 was best. } (46. Rf1 Red5) 46... Rd1+?! { (-8.60 → -5.86) Inaccuracy. Rxe3 was best. } (46... Rxe3) 47. Kf2 Rd7?! { (-6.53 → -4.59) Inaccuracy. Red5 was best. } (47... Red5) 48. Ke1?! { (-4.59 → -6.64) Inaccuracy. Kg3 was best. } (48. Kg3 Rd3) 48... Kf6? { (-6.64 → -3.87) Mistake. Red5 was best. } (48... Red5) 49. Rd2 Rxd2 50. Kxd2 Ke6? { (-4.17 → -2.49) Mistake. Re7 was best. } (50... Re7 51. Rh4) 51. Kc2? { (-2.49 → -4.93) Mistake. Rh4 was best. } (51. Rh4) 51... Kd5? { (-4.93 → -3.05) Mistake. Rd5 was best. } (51... Rd5 52. Rf2 Rd3 53. Re2 Kf6 54. a4 Kg5 55. Re1 Kg4 56. c4 a5 57. Rg1+ Kf3 58. Rg5) 52. Kb3 b5? { (-3.25 → -1.78) Mistake. Ke6 was best. } (52... Ke6 53. c4 Kf6 54. Ka4 Re6 55. Rf1 Rd6 56. b4 Rd2 57. Re1 Rb2 58. bxc5 bxc5 59. Rg1) 53. a4?? { (-1.78 → -5.17) Blunder. Rf2 was best. } (53. Rf2) 53... a6?? { (-5.17 → -1.83) Blunder. bxa4+ was best. } (53... bxa4+) 54. Ka3?? { (-1.83 → -7.46) Blunder. axb5 was best. } (54. axb5 axb5) 54... Kc4 55. axb5 axb5 56. Ka2 b4 57. cxb4 cxb4 58. Rh4 b3+ 59. Ka3 Ra5# { Black wins by checkmate. } 0-1