CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/rCm5OYAR"] [Date "2022.11.08"] [White "RoWaN"] [Black "IcyDave"] [Result "0-1"] [UTCDate "2022.11.08"] [UTCTime "00:03:12"] [WhiteElo "1290"] [BlackElo "1446"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [WhiteTitle "🎼"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C25"] [Opening "Vienna Game: Max Lange Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nc3 e5 2. e4 Nc6 { C25 Vienna Game: Max Lange Defense } 3. Qf3? { (0.27 → -0.75) Mistake. Nf3 was best. } (3. Nf3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. Bxc6 dxc6 7. d3 Bg4) 3... Bc5?! { (-0.75 → 0.12) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bd3) 4. Bc4 Nf6 5. Nge2 d6 6. d4?? { (0.07 → -2.15) Blunder. d3 was best. } (6. d3 Na5 7. Bb3 c6 8. h3 b5 9. Ng3 h6 10. Nh5 Nxb3 11. Nxf6+ Qxf6 12. Qxf6 gxf6) 6... Nxd4 7. Nxd4 exd4?! { (-2.06 → -1.42) Inaccuracy. Bxd4 was best. } (7... Bxd4) 8. Nd5 Nxd5 9. exd5 a6 10. Bd2 b5?! { (-0.81 → -0.07) Inaccuracy. O-O was best. } (10... O-O) 11. Bb3?? { (-0.07 → -2.17) Blunder. Bd3 was best. } (11. Bd3) 11... Bb7? { (-2.17 → -0.67) Mistake. Qe7+ was best. } (11... Qe7+ 12. Kd1 O-O 13. Re1 Qh4 14. h3 f5 15. a4 Bd7 16. Re6 Rae8 17. axb5 axb5 18. Ke2) 12. O-O-O O-O 13. Rhe1 Qd7 14. Re4 Rae8 15. Qh3?? { (-1.48 → -8.14) Blunder. Rde1 was best. } (15. Rde1 Bc8) 15... Qxh3 16. gxh3 Rxe4 17. Rf1 Bxd5 18. Bxd5 Re5 19. Bb7 Rb8 20. Bxa6 Rb6 21. Bc8 Re8 22. Ba5 Rxc8 23. Bxb6 Bxb6 24. Rd1 f5 25. h4 g6 26. Rd3 h5 27. h3 Re8 28. f4 Re1+ 29. Kd2 Rh1 30. Rg3 Ba5+ 31. Kd3 Rd1+ 32. Ke2 Rd2+ 33. Kf3 Rxc2 34. Rxg6+ Kf7 35. Rg5 Rxb2 36. Rxf5+ Kg6 37. Rxb5 Rxb5 38. Ke4 c5 39. f5+?! { (-15.63 → Mate in 18) Checkmate is now unavoidable. Kd5 was best. } (39. Kd5 Rb6) 39... Kh6?! { (Mate in 18 → -15.30) Lost forced checkmate sequence. Kf6 was best. } (39... Kf6) 40. f6 Rb7 41. Kf5?! { (-17.63 → Mate in 9) Checkmate is now unavoidable. a3 was best. } (41. a3 Kg6) 41... Bd8?! { (Mate in 9 → -18.19) Lost forced checkmate sequence. d3 was best. } (41... d3 42. f7 Kg7 43. f8=Q+ Kxf8 44. Ke6 d2 45. Kxd6 d1=Q+ 46. Ke5 Re7+ 47. Kf4 Qf1+ 48. Kg5) 42. Ke6?! { (-18.19 → Mate in 9) Checkmate is now unavoidable. f7 was best. } (42. f7 Kg7) 42... Kg6?! { (Mate in 9 → -72.84) Lost forced checkmate sequence. d3 was best. } (42... d3 43. f7 Kg7 44. Kd5 d2 45. f8=Q+ Kxf8 46. Kc6 Rc7+ 47. Kb6 d1=Q 48. Kb5 Qd5 49. Kb6) 43. a4?! { (-72.84 → Mate in 10) Checkmate is now unavoidable. Kxd6 was best. } (43. Kxd6 Rc7) 43... Bxf6?! { (Mate in 10 → -75.03) Lost forced checkmate sequence. d3 was best. } (43... d3 44. a5 d2 45. a6 Rc7 46. a7 Rxa7 47. f7 Re7+ 48. Kxd6 d1=Q+ 49. Kxc5 Rc7+ 50. Kb6) 44. a5?! { (-75.03 → Mate in 24) Checkmate is now unavoidable. Kd5 was best. } (44. Kd5 Be5) 44... Ra7 45. Kxd6 Bxh4 46. Kxc5 Rxa5+ 47. Kxd4 Ra3 48. Ke4 Rxh3 49. Kf4 Rg3 50. Ke5 Kg5 51. Ke6 Rf3 52. Kd5 Bf2 53. Ke4 Bd4?? { (Mate in 9 → -0.46) Lost forced checkmate sequence. Re3+ was best. } (53... Re3+ 54. Kd5 h4 55. Kc6 h3 56. Kb7 h2 57. Kc6 h1=Q+ 58. Kc5 Rd3+ 59. Kc4 Qd5+ 60. Kb4) 54. Kxf3 h4 55. Kg2 Kg4 56. Kf1?? { (-0.24 → Mate in 12) Checkmate is now unavoidable. Kh1 was best. } (56. Kh1 h3 57. Kh2 Bc5 58. Kh1 Bd6 59. Kg1 Be5 60. Kh1 h2 61. Kg2 Kf5 62. Kh1 Ke4) 56... Kg3 57. Ke2 Kg2 58. Kd3 Ba7 59. Kc4 h3 60. Kb5 Bb6?! { (Mate in 11 → -55.71) Lost forced checkmate sequence. h2 was best. } (60... h2 61. Kc4 h1=Q 62. Kd5 Qd1+ 63. Ke6 Bb8 64. Kf5 Bg3 65. Ke6 Qd6+ 66. Kf7 Bh4 67. Kg7) 61. Kxb6 h2 62. Kc6 h1=Q 63. Kd5 Qe1 64. Kd4 Kf2 65. Kd3 Qe8 66. Kc4 Ke3 67. Kd5 Qe4+ 68. Kd6 Qf5 69. Ke7 Qg6 70. Kd7 Kd4 71. Kc7 Kc5 72. Kd7 Kd5 73. Kc7 Qh6 74. Kd7 Qh7+ 75. Kc8 Kd6 76. Kb8 Kc6 77. Kc8 Qh8# { Black wins by checkmate. } 0-1