CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ftVgr1pr"] [Date "2023.10.20"] [White "Aarav"] [Black "Kristofer"] [Result "1-0"] [UTCDate "2023.10.20"] [UTCTime "20:43:23"] [WhiteElo "1634"] [BlackElo "1364"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "♞"] [BlackTitle "GM😈"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Main Line"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 { B01 Scandinavian Defense: Main Line } 4. Nf3 c5 5. Bc4 e6 6. O-O? { (1.49 → 0.43) Mistake. d4 was best. } (6. d4 cxd4 7. Qxd4 Nc6 8. Qf4 Nf6 9. Bd2 Qc5 10. Be3 Bd6 11. Qh4 Qh5 12. Qxh5 Nxh5) 6... Nc6?! { (0.43 → 1.07) Inaccuracy. Nf6 was best. } (6... Nf6) 7. Bb5?! { (1.07 → 0.38) Inaccuracy. d4 was best. } (7. d4 cxd4) 7... a6? { (0.38 → 1.96) Mistake. Bd7 was best. } (7... Bd7) 8. Bxc6+ bxc6 9. Ne5 f6?? { (1.79 → 7.91) Blunder. Qc7 was best. } (9... Qc7 10. f4 Nh6 11. b3 c4 12. Nxc4 Bb7 13. Ne4 c5 14. d3 Be7 15. Bb2 O-O 16. Ng3) 10. Nxc6?? { (7.91 → -4.88) Blunder. Qh5+ was best. } (10. Qh5+ g6 11. Nxg6 hxg6 12. Qxh8 Kf7 13. Ne4 Qc7 14. Qh4 Bg7 15. d3 Ne7 16. Qg3 e5) 10... Qc7 11. Qh5+ g6 12. Qf3 Bd7?? { (-5.20 → 3.69) Blunder. Bb7 was best. } (12... Bb7) 13. Re1?? { (3.69 → -3.94) Blunder. Ne5 was best. } (13. Ne5 Rd8) 13... Rc8?? { (-3.94 → -1.13) Blunder. Qxc6 was best. } (13... Qxc6 14. Ne4) 14. a3?? { (-1.13 → -4.69) Blunder. d4 was best. } (14. d4) 14... Bd6? { (-4.69 → -2.81) Mistake. Qxc6 was best. } (14... Qxc6 15. Ne4) 15. b4? { (-2.81 → -4.70) Mistake. d4 was best. } (15. d4 Qxc6 16. d5 Qc7 17. Ne4 Bxh2+ 18. Kh1 Be5 19. c4 Kf8 20. Be3 exd5 21. cxd5 c4) 15... e5?? { (-4.70 → 3.90) Blunder. Bxc6 was best. } (15... Bxc6 16. Qh3) 16. bxc5?! { (3.90 → 2.48) Inaccuracy. Na5 was best. } (16. Na5) 16... Bxc6 17. Qe3?? { (2.27 → -2.08) Blunder. cxd6 was best. } (17. cxd6 Qxd6) 17... Be7 18. d4 Qb7? { (-1.83 → -0.62) Mistake. Rd8 was best. } (18... Rd8 19. Ne2 h5 20. Qd3 Kf7 21. Rb1 Qd7 22. Qxa6 Qd5 23. f3 Nh6 24. c4 Qd7 25. Bxh6) 19. dxe5 Bxg2?? { (-0.81 → 4.21) Blunder. f5 was best. } (19... f5 20. Rb1 Qa8 21. f3 Qa7 22. Rb6 Bxf3 23. Na4 Bc6 24. Qb3 Qd7 25. Rxa6 Bxa4 26. Rxa4) 20. exf6?? { (4.21 → 0.71) Blunder. Rb1 was best. } (20. Rb1 Qf3 21. exf6 Qxe3 22. Rxe3 Bc6 23. fxe7 Nxe7 24. Rb6 Kf7 25. Ne4 Bxe4 26. Rxe4 Rxc5) 20... Nxf6 21. Qxe7+?? { (0.62 → -1.66) Blunder. Rb1 was best. } (21. Rb1 Qd7 22. Kxg2 O-O 23. Qe6+ Qxe6 24. Rxe6 Bxc5 25. Bg5 Nh5 26. Ne4 Nf4+ 27. Bxf4 Rxf4) 21... Qxe7 22. Rxe7+?? { (-1.68 → -4.42) Blunder. Bg5 was best. } (22. Bg5 Qxe1+ 23. Rxe1+ Kf7 24. Kxg2 Rhe8 25. Rb1 Rxc5 26. Rb7+ Nd7 27. Rxd7+ Ke6 28. Be3 Rxc3) 22... Kxe7 23. Kxg2 Rxc5 24. Ne2 Rg5+?? { (-4.25 → 7.57) Blunder. Re8 was best. } (24... Re8 25. Nd4) 25. Ng3?? { (7.57 → -4.35) Blunder. Bxg5 was best. } (25. Bxg5 h6 26. Nf4 Rc8 27. Nd5+ Ke6 28. Nxf6 hxg5 29. Ne4 Kd5 30. Re1 Rc4 31. Nf6+ Kd4) 25... Rc5 26. Ra2 Rd8?! { (-4.13 → -3.07) Inaccuracy. Re8 was best. } (26... Re8 27. Be3 Rc4 28. Bg5 Kf7 29. Rb2 Nd5 30. Rb7+ Rc7 31. Rb2 Rec8 32. Ne4 Rxc2 33. Rb7+) 27. a4?! { (-3.07 → -4.34) Inaccuracy. h4 was best. } (27. h4) 27... Rd1?? { (-4.34 → 0.14) Blunder. Kf7 was best. } (27... Kf7 28. Rb2) 28. Ba3 Kd6 29. Bxc5+ Kxc5 30. Nf1 Kb4 31. c4 Kxc4 32. Ne3+ Kd3?? { (-0.29 → 7.30) Blunder. Kb3 was best. } (32... Kb3 33. Rc2 Rd6 34. a5 Nd5 35. Rc5 Nxe3+ 36. fxe3 Kb4 37. Re5 Rd2+ 38. Kg3 Ra2 39. Re4+) 33. Nxd1 Kc4 34. Rc2+ Kb4 35. Rb2+ Kxa4 36. Re2 Kb3 37. Re6 Nd5 38. Rxa6 Nf4+ 39. Kf3 Nd5 40. Ra7 h5 41. Rg7 Kc2 42. Rxg6 Kxd1? { (7.99 → Mate in 15) Checkmate is now unavoidable. Kb1 was best. } (42... Kb1 43. Rd6) 43. Rg5? { (Mate in 15 → 8.75) Lost forced checkmate sequence. Rd6 was best. } (43. Rd6 Kc2 44. Rxd5 h4 45. Rh5 h3 46. Rxh3 Kc3 47. Rh4 Kb3 48. Rg4 Kb2 49. h4 Ka3) 43... Nf6 44. Rf5 Ng4 45. h3 Nh2+ 46. Kg3 Nf1+ 47. Kg2 Nd2 48. Rxh5 Ne4 49. f4 Ke1? { (9.84 → Mate in 10) Checkmate is now unavoidable. Kc2 was best. } (49... Kc2 50. h4) 50. f5?! { (Mate in 10 → 11.29) Lost forced checkmate sequence. Re5 was best. } (50. Re5 Kd2 51. Rxe4 Kd3 52. Kf3 Kd2 53. f5 Kd3 54. f6 Kc3 55. f7 Kb2 56. f8=Q Kb1) 50... Ke2 51. Rh4 Nd6 52. f6 Nf7 53. Re4+ Kd3 54. Re7 Ng5?! { (77.62 → Mate in 12) Checkmate is now unavoidable. Nh8 was best. } (54... Nh8 55. f7) 55. f7 Ne6 56. f8=Q?! { (Mate in 6 → 11.80) Lost forced checkmate sequence. Rxe6 was best. } (56. Rxe6 Kd4 57. f8=Q Kc4 58. Rc6+ Kd5 59. Qf6 Ke4 60. Rd6 Ke3 61. Qf3#) 56... Nxf8 57. Rf7 Ng6 58. Rh7?! { (9.75 → 6.00) Inaccuracy. Kg3 was best. } (58. Kg3) 58... Nf4+?! { (6.00 → 8.53) Inaccuracy. Ke4 was best. } (58... Ke4 59. Kg3) 59. Kg3 Ne2+ 60. Kg2 Nf4+ 61. Kf1?! { (8.61 → 5.73) Inaccuracy. Kf3 was best. } (61. Kf3 Ng6 62. Rd7+ Kc4 63. Rd6 Ne7 64. Ke4 Kc5 65. Ke5 Nc8 66. Rd5+ Kc6 67. h4 Ne7) 61... Ke4 62. h4 Kf5 63. h5?? { (6.10 → 0.14) Blunder. Rg7 was best. } (63. Rg7) 63... Kg5 64. h6 Ne6?? { (0.15 → 49.07) Blunder. Ng6 was best. } (64... Ng6 65. Ke2 Nh4 66. Ke3 Nf5+ 67. Ke4 Nxh6 68. Rc7 Kf6 69. Rc6+ Kg5 70. Rc1 Nf7 71. Rf1) 65. Ra7 Nf8 66. h7 Nxh7?! { (63.80 → Mate in 18) Checkmate is now unavoidable. Ng6 was best. } (66... Ng6 67. Rg7) 67. Rxh7 Kg6 68. Rh4 Kf7 69. Rf4+ Ke6 70. Ke2 Ke5 71. Ke3 Kd5 72. Re4 Kc5 73. Rd4 Kb6 74. Rc4 Kb5 75. Kd3 Ka5 76. Kc3 Kb5 77. Kb3 Ka5 78. Rb4 Ka6 79. Rb8 Ka7 80. Rb4 Ka6 81. Kc4 Ka5 82. Rb1 Ka4 83. Ra1# { White wins by checkmate. } 1-0