CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/T6zvZYCj"] [Date "2022.12.20"] [White "Derrick"] [Black "EMmI"] [Result "1/2-1/2"] [UTCDate "2022.12.20"] [UTCTime "21:21:40"] [WhiteElo "1258"] [BlackElo "1287"] [WhiteRatingDiff "+17"] [BlackRatingDiff "+0"] [WhiteTitle "NM"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nf6?! { (0.21 → 0.82) Inaccuracy. e5 was best. } { B02 Alekhine Defense } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Nc3?! { (0.82 → 0.30) Inaccuracy. e5 was best. } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... c6?! { (0.30 → 0.91) Inaccuracy. e5 was best. } (2... e5 3. Nf3 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. Ne2 Ne7 8. Ng3 c6 9. Ba4) 3. Bc4?? { (0.91 → -0.68) Blunder. d4 was best. } (3. d4 g6) 3... e6?! { (-0.68 → -0.17) Inaccuracy. d5 was best. } (3... d5) 4. Nf3 d5 5. exd5 exd5 6. Bb3 Bb4 7. O-O Bxc3?! { (-0.29 → 0.40) Inaccuracy. O-O was best. } (7... O-O 8. Ne2 Re8 9. c3 Bd6 10. Ng3 Nbd7 11. Re1 Nf8 12. Rxe8 Qxe8 13. h3 Ng6 14. Bc2) 8. dxc3 c5?? { (0.45 → 2.32) Blunder. O-O was best. } (8... O-O 9. c4 dxc4 10. Bxc4 Bf5 11. c3 a5 12. a4 Nbd7 13. Be3 Qc7 14. Re1 Rfe8 15. h3) 9. Re1+ Be6 10. Bg5 h6?? { (1.52 → 7.22) Blunder. O-O was best. } (10... O-O 11. Bxf6) 11. Bxf6 gxf6 12. Qd2?! { (8.22 → 4.79) Inaccuracy. Bxd5 was best. } (12. Bxd5 Nc6 13. Bxe6 Qxd1 14. Raxd1 O-O 15. Bd5 Rfe8 16. Nh4 Rxe1+ 17. Rxe1 Rd8 18. Bxc6 bxc6) 12... c4 13. Ba4+ Nd7?! { (5.07 → 6.72) Inaccuracy. Kf8 was best. } (13... Kf8 14. Nd4) 14. Bxd7+?! { (6.72 → 5.13) Inaccuracy. Nd4 was best. } (14. Nd4) 14... Qxd7 15. Nd4 O-O? { (4.63 → 8.99) Mistake. O-O-O was best. } (15... O-O-O 16. Qf4) 16. Nxe6?? { (8.99 → 3.59) Blunder. Qxh6 was best. } (16. Qxh6) 16... fxe6 17. Qxh6 Rae8?! { (3.38 → 4.83) Inaccuracy. Kf7 was best. } (17... Kf7) 18. Re3 Qg7?! { (4.76 → 7.38) Inaccuracy. Re7 was best. } (18... Re7) 19. Rh3?? { (7.38 → 1.32) Blunder. Rg3 was best. } (19. Rg3 Qxg3 20. fxg3 Re7 21. Rd1 Rh7 22. Qf4 e5 23. Qg4+ Kh8 24. Rxd5 a6 25. Qxc4 a5) 19... Qxh6 20. Rxh6 f5?? { (1.23 → 3.39) Blunder. a5 was best. } (20... a5 21. Re1 b5 22. a3 e5 23. Rd1 Kg7 24. Rh4 Rd8 25. f4 Kg6 26. Re1 Rfe8 27. fxe5) 21. Re1 e5? { (3.20 → 5.56) Mistake. Kf7 was best. } (21... Kf7 22. Rh7+ Kf6 23. f4 a5 24. Rxb7 Rb8 25. Rxb8 Rxb8 26. Rb1 a4 27. Kf2 Rh8 28. h3) 22. g3? { (5.56 → 3.32) Mistake. Rd6 was best. } (22. Rd6) 22... Re7? { (3.32 → 5.62) Mistake. d4 was best. } (22... d4 23. cxd4) 23. f4?! { (5.62 → 3.99) Inaccuracy. Rd6 was best. } (23. Rd6 e4 24. Rxd5 Rf6 25. Rc5 Rd7 26. Re2 Rd1+ 27. Kg2 Rb1 28. b3 cxb3 29. cxb3 Kg7) 23... Rfe8 24. b3?? { (4.21 → 0.00) Blunder. fxe5 was best. } (24. fxe5 Rxe5) 24... cxb3?! { (0.00 → 0.53) Inaccuracy. exf4 was best. } (24... exf4 25. Rxe7 Rxe7 26. gxf4 Re1+ 27. Kf2 Rc1 28. Ke3 Rxc2 29. bxc4 dxc4 30. Kd4 Rxa2 31. Rf6) 25. axb3?! { (0.53 → 0.00) Inaccuracy. cxb3 was best. } (25. cxb3 exf4 26. Rxe7 Rxe7 27. gxf4 Re2 28. Rd6 Rxa2 29. Rxd5 Rb2 30. b4 Rc2 31. Rd7 b6) 25... exf4 26. Rxe7 Rxe7 27. gxf4 Re2 28. Rg6+ Kf7 29. Rd6 Rxc2 30. h4 Rxc3 31. h5 Rh3 32. h6? { (-0.26 → -1.33) Mistake. Rxd5 was best. } (32. Rxd5 Rxb3) 32... Ke7? { (-1.33 → 0.00) Mistake. Rxb3 was best. } (32... Rxb3) 33. Rxd5 Rxh6 34. Rxf5 Rh3 35. Rb5 Rg3+ 36. Kf2 Rg4?! { (0.06 → 0.78) Inaccuracy. Rc3 was best. } (36... Rc3 37. Rxb7+ Kf6 38. Ke2 a5 39. Rb5 a4 40. bxa4 Rc4 41. a5 Rxf4 42. Rh5 Ra4 43. Kd3) 37. Kf3 b6?? { (0.75 → 60.65) Blunder. Rh4 was best. } (37... Rh4) 38. Kxg4 Kd6 39. b4 Kc6 40. Re5 Kd6 41. Re8?! { (Mate in 16 → 56.53) Lost forced checkmate sequence. b5 was best. } (41. b5 Kc7 42. f5 a6 43. bxa6 Kd6 44. Kf4 Kc6 45. f6 Kd6 46. f7 Kc6 47. a7 Kc7) 41... Kd7 42. Rh8 Ke7 43. Rh7+ Kf6 44. f5 Ke5 45. Rxa7 Kf6 46. Ra6 Kf7 47. Rxb6 Kf8 48. Rb8+ Kf7 49. b5 Ke7 50. b6 Kd7 51. b7 Kc7 52. f6 Kxb8 53. f7 Kxb7 54. f8=Q Kc6 55. Qe7 Kd5 { Black offers draw } 56. Qf6 Kc5 57. Qe6 Kd4 58. Qf5 Kc4 59. Qe5 Kd3 60. Qf4 Kc3 61. Qe4 Kd2 62. Qf3 Kc2 63. Qe3 Kd1 64. Kf3 Kc2 65. Ke2 Kb2 66. Qd2+ Kb3 67. Qd5+ Kc3 68. Ke3 Kb4 69. Qc6 Kb3 70. Qc5 Kb2 71. Qc4 Ka3 72. Kd3 Kb2 73. Kd4 Ka3 74. Kc3?? { (Mate in 3 → 0.00) Lost forced checkmate sequence. Qb5 was best. } { Draw by stalemate. } (74. Qb5 Ka2 75. Kc3 Ka1 76. Qb2#) 1/2-1/2