CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/xtbqNeG5"] [Date "2024.09.22"] [White "Maxim"] [Black "Nikolai"] [Result "1-0"] [UTCDate "2024.09.22"] [UTCTime "17:16:29"] [WhiteElo "1751"] [BlackElo "1278"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM🧂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qd8 4. Nf3 Nf6 5. d3?! { (0.87 → 0.34) Inaccuracy. d4 was best. } (5. d4 e6 6. Bg5 Be7 7. Bd3 O-O 8. Qe2 Nc6 9. a3 Nxd4 10. Nxd4 Qxd4 11. O-O-O Qc5) 5... e6 6. Bg5 Be7 7. Bxf6?! { (0.22 → -0.34) Inaccuracy. d4 was best. } (7. d4 O-O 8. Be2 c5 9. dxc5 Qa5 10. O-O h6 11. Be3 Bxc5 12. Bxc5 Qxc5 13. Qd4 Qxd4) 7... Bxf6 8. Be2?! { (-0.09 → -0.90) Inaccuracy. d4 was best. } (8. d4 O-O 9. Ne4 Nd7 10. Nxf6+ Nxf6 11. c3 b6 12. Be2 Bb7 13. O-O Qd6 14. Ne5 c5) 8... Bxc3+?! { (-0.90 → -0.16) Inaccuracy. c5 was best. } (8... c5) 9. bxc3 O-O 10. Qd2 Nc6 11. h4 Bd7 12. Ng5? { (0.12 → -1.07) Mistake. h5 was best. } (12. h5 h6 13. g4 f6 14. d4 Ne7 15. O-O-O b5 16. c4 bxc4 17. Bxc4 a5 18. Nh4 Nd5) 12... Ne5?? { (-1.07 → 1.10) Blunder. h6 was best. } (12... h6) 13. d4 Ng6 14. Bd3? { (0.85 → -0.31) Mistake. h5 was best. } (14. h5 Ne7) 14... Ne7?? { (-0.31 → 2.99) Blunder. h6 was best. } (14... h6 15. Nf3) 15. Bxh7+ Kh8 16. Qd3 Nd5?! { (2.53 → 3.68) Inaccuracy. f5 was best. } (16... f5 17. h5 Nd5 18. Qg3 f4 19. Qh4 Nxc3 20. Bg6 Qf6 21. Rh3 Bc6 22. Kf1 Bb5+ 23. Kg1) 17. Bg8? { (3.68 → 2.25) Mistake. Be4 was best. } (17. Be4 Nf6 18. Bxb7 Rb8 19. Bf3 c5 20. O-O c4 21. Qd2 Qa5 22. Rfe1 Rb2 23. Re5 Qa4) 17... Nf6?? { (2.25 → 7.01) Blunder. f5 was best. } (17... f5 18. c4) 18. Nxf7+ Kxg8 19. Nxd8 Raxd8 20. h5 Bb5 21. Qg3 Bc6 22. h6 Kf7 23. hxg7 Rg8 24. Qxc7+ Rd7 25. Qf4 Kxg7 26. Qg5+ Kf7 27. Qa5 Bxg2 { Black offers draw } 28. Rg1 b6 29. Qb5?? { (7.84 → -0.86) Blunder. Qe5 was best. } (29. Qe5) 29... Rd5?? { (-0.86 → 7.46) Blunder. Bc6 was best. } (29... Bc6) 30. Qa6 Be4 31. Qb7+?? { (7.62 → 0.00) Blunder. Kd2 was best. } (31. Kd2) 31... Rd7 32. Qa6?? { (0.00 → -7.67) Blunder. Qxd7+ was best. } (32. Qxd7+ Nxd7 33. Rxg8 Kxg8 34. c4 Bxc2 35. Kd2 Bf5 36. Kc3 Kf7 37. f3 Ke7 38. Rh1 Nf6) 32... Rxg1+ 33. Ke2 Rxa1 34. Qc4 Bxc2 35. Kd2 Bg6 36. Qb3 Rf1 37. Ke2 Rh1 38. Qb2 Rh2 39. Qc1 a6 40. Qa3 a5 41. Qb3 Rb7 42. a4 Ne4 43. Ke3 Nxf2 44. d5 exd5?? { (-9.00 → 0.00) Blunder. Re7 was best. } (44... Re7 45. Qxb6 e5 46. d6 Rd7 47. Qxa5 Ng4+ 48. Kf3 Bf5 49. Qc5 Kf6 50. Qc8 Rh3+ 51. Ke2) 45. Qxd5+ Kg7 46. Qxb7+ Bf7 47. Qxb6 Ng4+ 48. Kf3 Be6?? { (0.00 → 5.10) Blunder. Ne5+ was best. } (48... Ne5+ 49. Kg3 Rh5 50. Qxa5 Rg5+ 51. Kf4 Rg4+ 52. Kf5 Bg6+ 53. Ke6 Bf7+) 49. Qd4+?? { (5.10 → 0.00) Blunder. Qxe6 was best. } (49. Qxe6 Nf6 50. c4 Rh4 51. Ke3 Rh1 52. Kd4 Rd1+ 53. Kc5 Rb1 54. Qe5 Kf7 55. Kd4 Rd1+) 49... Kf7 50. Qa7+ Kf6 51. Qxa5 Rf2+ 52. Ke4 Re2+ 53. Kd3 Re3+ 54. Kd2 Re5 55. Qd8+ Kf5 56. Qf8+ Ke4 57. Qh8 Bf5 58. Qa8+ Kf4 59. a5 Nf2?! { (-0.04 → 0.59) Inaccuracy. Ne3 was best. } (59... Ne3 60. Qc6 Rd5+ 61. Kc1 Rxa5 62. Kb2 Rd5 63. c4 Rd3 64. Qa6 Kg5 65. c5 Rd2+ 66. Kb3) 60. a6 Rd5+?? { (0.16 → 8.59) Blunder. Ne4+ was best. } (60... Ne4+ 61. Kc1 Nxc3 62. Qh8 Nb5 63. Qb8 Ke4 64. Kd2 Kf4 65. Qb6 Be6 66. Qb7 Bf5 67. Qg7) 61. Qxd5 Ne4+ 62. Kc1 Nxc3 63. Qc4+ Ne4 64. a7 Bc8 65. a8=Q Be6 66. Qaxe4+ Kg5 67. Qf1 Bf5 68. Qeg2+ Bg4 69. Qff3 Kh5 70. Qgxg4+ Kh6 71. Qfh3# { White wins by checkmate. } 1-0