CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/K5wvrwbg"] [Date "2024.01.03"] [White "Maxim"] [Black "snakeywaters"] [Result "1-0"] [UTCDate "2024.01.03"] [UTCTime "21:20:44"] [WhiteElo "1662"] [BlackElo "1781"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-11"] [WhiteTitle "GM🧂"] [BlackTitle "㎝"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6 { B06 Modern Defense } 2. Bc4 Bg7 3. Nf3 d6 4. Ng5?! { (0.69 → -0.07) Inaccuracy. d4 was best. } (4. d4 Nf6 5. Qe2 c6 6. O-O O-O 7. Nbd2 b5 8. Bd3 Nbd7 9. a4 b4 10. h3 c5) 4... e6 5. Nf3?! { (-0.08 → -0.69) Inaccuracy. d4 was best. } (5. d4 Nf6 6. Nc3 Nc6 7. Nf3 O-O 8. O-O d5 9. exd5 exd5 10. Bb5 Re8 11. h3 Bd7) 5... Nf6 6. d3 O-O 7. Nc3?! { (-0.30 → -1.08) Inaccuracy. O-O was best. } (7. O-O d5) 7... c5 8. O-O Nc6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. Bg5?! { (-0.86 → -1.57) Inaccuracy. a4 was best. } (11. a4 Qd7 12. h3 b6 13. Re1 e5 14. Bg5 Nh5 15. Nd5 Bxd5 16. exd5 h6 17. Bd2 Rae8) 11... h6 12. Bh4 b5 13. Ne2? { (-1.38 → -2.77) Mistake. e5 was best. } (13. e5) 13... Qd7?! { (-2.77 → -1.99) Inaccuracy. g5 was best. } (13... g5 14. Bg3 Nh5 15. c3 f5 16. h3 f4 17. Bh2 Qe8 18. Nd2 a5 19. f3 a4 20. a3) 14. Bxf6 Bxf6 15. Qd2?! { (-1.99 → -3.05) Inaccuracy. c3 was best. } (15. c3 a5 16. Qd2 Bg7 17. a3 Qb7 18. Rac1 Rfb8 19. b4 axb4 20. axb4 Ra4 21. h3 Rba8) 15... Bg7?! { (-3.05 → -2.05) Inaccuracy. Bxb2 was best. } (15... Bxb2 16. Qxh6 Bg7 17. Qe3 Bxa1 18. Rxa1 Qe7 19. h4 e5 20. Qh6 Qf6 21. Rb1 Rae8 22. a3) 16. Ng3?! { (-2.05 → -2.83) Inaccuracy. c3 was best. } (16. c3 a5) 16... Qe7? { (-2.83 → -1.50) Mistake. Bxb2 was best. } (16... Bxb2 17. Qxh6 Bg7 18. Qg5 Qd8 19. Qg4 Bxa1 20. Rxa1 Qf6 21. Re1 e5 22. Nh5 Qh8 23. Ng3) 17. c3 Rab8 18. Qf4?! { (-1.54 → -2.21) Inaccuracy. Rfe1 was best. } (18. Rfe1 b4) 18... Kh7?! { (-2.21 → -1.58) Inaccuracy. b4 was best. } (18... b4 19. d4 a5 20. dxc5 dxc5 21. Qe3 a4 22. e5 bxc3 23. bxc3 Rb2 24. Ne4 Bd5 25. Nd6) 19. Rfe1 a6 20. e5? { (-1.06 → -2.29) Mistake. d4 was best. } (20. d4) 20... Kg8?? { (-2.29 → 0.80) Blunder. Rbd8 was best. } (20... Rbd8 21. Re3 dxe5 22. Nxe5 Ba8 23. h4 Rd5 24. d4 cxd4 25. cxd4 Qf6 26. Qxf6 Bxf6 27. h5) 21. exd6 Qd7 22. d4?? { (1.14 → -0.64) Blunder. Ne4 was best. } (22. Ne4 Bxe4 23. dxe4 e5 24. Qe3 Qxd6 25. Red1 Qc7 26. Rd5 c4 27. h4 Rfd8 28. h5 gxh5) 22... c4? { (-0.64 → 0.39) Mistake. cxd4 was best. } (22... cxd4 23. Nxd4) 23. Ne5 Qxd6 24. Nxg6 Qxf4 25. Nxf4 Rfd8? { (0.12 → 1.17) Mistake. b4 was best. } (25... b4 26. Nf1 a5 27. Ne3 Rfc8 28. Nxc4 bxc3 29. bxc3 Ba4 30. Nxa5 Rxc3 31. Nb3 Bxb3 32. axb3) 26. Nh3?? { (1.17 → -1.10) Blunder. a3 was best. } (26. a3 a5) 26... Kh7?? { (-1.10 → 0.85) Blunder. b4 was best. } (26... b4 27. Nf4 a5 28. a4 bxc3 29. bxc3 Rb3 30. Nfe2 Rdb8 31. Nf1 Be4 32. Nf4 Bh7 33. Ne3) 27. Ne4?? { (0.85 → -1.12) Blunder. a3 was best. } (27. a3) 27... Rd7?? { (-1.12 → 0.88) Blunder. b4 was best. } (27... b4 28. f3 a5 29. Nhf2 a4 30. a3 bxa3 31. bxa3 Rb3 32. Nd1 h5 33. Nd2 Rxc3 34. Nxc3) 28. Nc5 Ra7 29. Re3?? { (1.06 → -0.73) Blunder. a3 was best. } (29. a3) 29... b4 30. Rg3?? { (-0.48 → -3.94) Blunder. Nf4 was best. } (30. Nf4 Rb5) 30... bxc3 31. bxc3 Rb2?? { (-4.10 → -1.08) Blunder. e5 was best. } (31... e5 32. Rg4 exd4 33. cxd4 Rb2 34. Nf4 c3 35. Rc1 Bd7 36. Nxd7 Rxd7 37. Nd3 Rd2 38. Ne1) 32. Nf4 Ra8 33. Nh5 Bf8?? { (-0.58 → Mate in 2) Checkmate is now unavoidable. Bh8 was best. } (33... Bh8 34. h4) 34. Nf6+ Kh8 35. Nfe4?? { (Mate in 1 → -1.89) Lost forced checkmate sequence. Rg8# was best. } (35. Rg8#) 35... Bxc5?! { (-1.89 → -0.95) Inaccuracy. Rab8 was best. } (35... Rab8 36. Kf1 Bxc5 37. Nxc5 Rc2 38. Re1 Rxa2 39. Ne4 Bxe4 40. Rxe4 a5 41. Rf3 Ra1+ 42. Re1) 36. Nxc5 Rab8?! { (-0.95 → 0.00) Inaccuracy. a5 was best. } (36... a5) 37. h3 a5 38. Rf3?? { (-0.42 → -7.58) Blunder. a4 was best. } (38. a4 Rg8) 38... Bxf3 39. gxf3 Rb1+ 40. Rxb1 Rxb1+ 41. Kg2 Rb2 42. a4 Rc2 43. Ne4 Ra2 44. Nc5 Ra3 45. Kg3 Kg7 46. Kg4 f5+ 47. Kf4 Kf6 48. h4 h5 49. Nd7+ Ke7 50. Nc5 Kd6 51. Nb7+ Kd5 52. Nxa5 Rxc3 53. Kg5 Kxd4 54. Kxh5 Rxf3 55. Kg6 Rxf2 56. h5 Rh2 57. h6 c3 58. h7 c2 59. Kg7 c1=Q 60. Nb3+ Kc3?? { (-7.33 → 0.00) Blunder. Ke3 was best. } (60... Ke3) 61. Nxc1 Kb2?? { (0.00 → 4.19) Blunder. Kb4 was best. } (61... Kb4 62. Nd3+ Kxa4 63. h8=R Rxh8 64. Kxh8 Kb5 65. Kg7 f4 66. Kf7 f3 67. Kxe6 Kb6 68. Kf5) 62. a5?? { (4.19 → 0.00) Blunder. h8=Q was best. } (62. h8=Q) 62... Kxc1?? { (0.00 → 2.91) Blunder. Rg2+ was best. } (62... Rg2+ 63. Kf6 Rh2 64. Nd3+ Kc3 65. Kg7 Rg2+ 66. Kf8 Rh2 67. Kg8 Rg2+ 68. Kf8) 63. h8=Q Rxh8 64. Kxh8 f4 65. a6 f3 66. a7 f2 67. a8=Q f1=Q? { (4.35 → 57.61) Mistake. Kd1 was best. } (67... Kd1 68. Qf3+ Ke1 69. Qe3+ Kf1 70. Kg7 e5 71. Qe4 Kg1 72. Qg4+ Kh1 73. Qf3+ Kg1 74. Qg3+) 68. Qa1+ Kd2 69. Qxf1 Ke3 70. Qe1+ { Black resigns. } 1-0