CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/lASFg7pa"] [Date "2023.03.08"] [White "Ioana"] [Black "Tyler"] [Result "0-1"] [UTCDate "2023.03.08"] [UTCTime "21:06:37"] [WhiteElo "1060"] [BlackElo "1500"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+69"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. d3?! { (0.43 → -0.26) Inaccuracy. Nf3 was best. } { C20 King's Pawn Game: Leonardis Variation } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Bd6?! { (-0.26 → 0.35) Inaccuracy. Nf6 was best. } (2... Nf6 3. f4 exf4 4. Bxf4 Nc6 5. Nf3 Qe7 6. Nc3 d5 7. Qe2) 3. Qh5? { (0.35 → -0.72) Mistake. Nf3 was best. } (3. Nf3 Nc6 4. g3 Nf6 5. Bg2 O-O 6. Nc3 a5 7. O-O h6 8. Nd5 Re8 9. c3 a4) 3... Bc5?? { (-0.72 → 4.42) Blunder. Nf6 was best. } (3... Nf6 4. Qe2 O-O 5. g3 c6 6. Bh3 Bc7 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 Na6 10. O-O) 4. d4?? { (4.42 → -1.21) Blunder. Qxe5+ was best. } (4. Qxe5+ Be7) 4... Bxd4 5. Bb5? { (-1.09 → -2.53) Mistake. Bc4 was best. } (5. Bc4 Qe7) 5... Qf6? { (-2.53 → -0.90) Mistake. c6 was best. } (5... c6 6. Bd3 Nf6 7. Qh4 d5 8. exd5 cxd5 9. Nc3 Nc6 10. Nge2 Bc5 11. Bg5 Be7 12. O-O-O) 6. Bc4?? { (-0.90 → -7.89) Blunder. Nf3 was best. } (6. Nf3 Nc6) 6... Qxf2+ 7. Kd1 d5 8. exd5 b5?? { (-10.81 → -3.85) Blunder. Qxg2 was best. } (8... Qxg2 9. d6 Bg4+ 10. Qxg4 Qxg4+ 11. Ne2 cxd6 12. Bd5 Nc6 13. Nd2 Nf6 14. Bf3 Qd7 15. Nxd4) 9. Bxb5+ Bd7?? { (-3.84 → -1.43) Blunder. c6 was best. } (9... c6 10. Be2 Nf6 11. Qf3 cxd5 12. Qxf2 Bxf2 13. Nf3 e4 14. Rf1 Bb6 15. Nh4 O-O 16. Nf5) 10. Bc4?? { (-1.43 → -9.77) Blunder. Bxd7+ was best. } (10. Bxd7+ Nxd7 11. Qf3 Ne7 12. d6 Qxf3+ 13. Nxf3 cxd6 14. Nxd4 exd4 15. Na3 Rb8 16. Nc4 Ne5) 10... g6?? { (-9.77 → 0.37) Blunder. Qxg2 was best. } (10... Qxg2 11. d6) 11. Qxe5+?? { (0.37 → -12.62) Blunder. Qe2 was best. } (11. Qe2 f6) 11... Kf8?? { (-12.62 → 2.30) Blunder. Bxe5 was best. } (11... Bxe5) 12. Qxd4?? { (2.30 → -8.27) Blunder. Qe2 was best. } (12. Qe2 Kg7 13. Qxf2 Bxf2 14. Nf3 Bg4 15. Rf1 Bxf3+ 16. gxf3 Bd4 17. c3 Be5 18. f4 Bd6) 12... Qxd4+ 13. Ke2 Qxc4+ 14. Kd2 Qf4+ 15. Ke2 Nf6?? { (-19.59 → 0.59) Blunder. Bb5+ was best. } (15... Bb5+ 16. Kd1 Qf1+ 17. Kd2 Qxg2+ 18. Ke1 Qxh1 19. Be3 Qe4 20. Kd2 Qxd5+ 21. Kc1 Qe5 22. Bd2) 16. Bxf4 Nxd5 17. Bh6+ Ke8?! { (0.55 → 1.10) Inaccuracy. Ke7 was best. } (17... Ke7) 18. Nd2?! { (1.10 → 0.35) Inaccuracy. Nf3 was best. } (18. Nf3) 18... Bg4+?! { (0.35 → 1.21) Inaccuracy. Ke7 was best. } (18... Ke7 19. c4) 19. Kf2?! { (1.21 → 0.49) Inaccuracy. Ngf3 was best. } (19. Ngf3) 19... Nd7 20. Re1+ Ne7 21. Bg5? { (1.48 → 0.00) Mistake. Ne4 was best. } (21. Ne4 Bf5) 21... Rf8?? { (0.00 → 8.41) Blunder. f6 was best. } (21... f6 22. Bf4) 22. Rxe7+ Kd8 23. Ne4?! { (8.19 → 4.63) Inaccuracy. Re1+ was best. } (23. Re1+) 23... Nb6? { (4.63 → 8.66) Mistake. f6 was best. } (23... f6) 24. Nf6?? { (8.66 → 3.62) Blunder. Rxf7+ was best. } (24. Rxf7+ Ke8 25. Rxf8+ Kxf8 26. Bh6+ Kf7 27. Nf3 Bxf3 28. gxf3 g5 29. Bxg5 Nc4 30. Bc1 h6) 24... Nc8?? { (3.62 → 9.76) Blunder. Kxe7 was best. } (24... Kxe7) 25. Nxg4 Nxe7 26. Ne5? { (7.07 → 4.03) Mistake. Nf3 was best. } (26. Nf3 f6) 26... Ke8? { (4.03 → 6.82) Mistake. f6 was best. } (26... f6 27. Bh6 Re8 28. Nd3 Nf5 29. Bc1 Rb8 30. Nf3 Rb6 31. Rd1 Kc8 32. Re1 Rbe6 33. Rxe6) 27. Ngf3? { (6.82 → 3.81) Mistake. Bh6 was best. } (27. Bh6) 27... Nf5? { (3.81 → 8.12) Mistake. f6 was best. } (27... f6 28. Bh6 fxe5 29. Bxf8 Kxf8 30. Re1 Rb8 31. b3 Rb6 32. Rxe5 Ra6 33. a4 Ke8 34. Ke2) 28. Nh4?? { (8.12 → -3.09) Blunder. Bf6 was best. } (28. Bf6 Rb8) 28... Nd4?? { (-3.09 → 7.65) Blunder. f6 was best. } (28... f6) 29. Re1 Rg8 30. c3 Nc2 31. Re4 Rd8 32. Nc6+ Kf8 33. Bxd8 Na1 34. Nf3 Nc2 35. Nfe5 f5?! { (14.53 → Mate in 3) Checkmate is now unavoidable. Kg7 was best. } (35... Kg7 36. Nd7) 36. Rc4?! { (Mate in 3 → 13.08) Lost forced checkmate sequence. Nd7+ was best. } (36. Nd7+ Kg7 37. Bf6+ Kh6 38. Rh4#) 36... Rg7 37. Nd7+ Ke8 38. Rc5 Kxd7 39. Rd5+? { (9.13 → 4.85) Mistake. Bg5 was best. } (39. Bg5) 39... Kxc6 40. Ra5?? { (4.84 → 1.78) Blunder. Rd2 was best. } (40. Rd2 Rg8) 40... Kd7?? { (1.78 → 4.94) Blunder. h6 was best. } (40... h6 41. Ra6+) 41. Bf6? { (4.94 → 2.96) Mistake. Bxc7 was best. } (41. Bxc7 Kc6 42. Bf4 Rb7 43. b3 Re7 44. g3 Kb6 45. Rd5 a5 46. Bg5 Re6 47. Rd7 a4) 41... Rf7?! { (2.96 → 3.93) Inaccuracy. Rg8 was best. } (41... Rg8 42. Re5 Rb8 43. Re7+ Kd6 44. b3 Rb6 45. Ke2 f4 46. Kf3 Rb5 47. Rxh7 Ne1+ 48. Kf2) 42. Be5 Re7 43. Rd5+?? { (3.42 → 0.52) Blunder. Bf4 was best. } (43. Bf4) 43... Ke6?? { (0.52 → 4.05) Blunder. Kc6 was best. } (43... Kc6 44. Ra5) 44. Ra5? { (4.05 → 2.43) Mistake. Rc5 was best. } (44. Rc5 c6) 44... Rd7?? { (2.43 → 5.23) Blunder. g5 was best. } (44... g5) 45. b4?? { (5.23 → 0.00) Blunder. Bf4 was best. } (45. Bf4) 45... Rd5?! { (0.00 → 0.62) Inaccuracy. Rd2+ was best. } (45... Rd2+ 46. Kf3 c6 47. Bb8 Ne1+ 48. Ke3 Rxg2 49. Ra6 g5 50. Rxc6+ Kd5 51. Rd6+ Kc4 52. Rc6+) 46. b5?? { (0.62 → -6.02) Blunder. Rxd5 was best. } (46. Rxd5 Kxd5) 46... Rxe5 47. c4 Rc5 48. Rxa7 Rxc4 49. a4 Nb4 50. a5 Nd5 51. a6 Ra4 52. Ra8 Nb6 53. a7?! { (-5.05 → -13.50) Inaccuracy. Re8+ was best. } (53. Re8+ Kd6) 53... Nxa8 54. b6 cxb6 55. g3 Rxa7 56. g4?! { (-62.68 → Mate in 32) Checkmate is now unavoidable. Kg2 was best. } (56. Kg2 Ra2+) 56... fxg4 57. h4 Rd7 58. h5 Nc7 59. hxg6 hxg6 60. Ke3 Rd5 61. Kf4 Rf5+ 62. Kxg4 Nd5 63. Kh4 g5+ 64. Kh5 Rf4 65. Kxg5 b5 66. Kg6 b4 67. Kg7 b3 68. Kg8 b2 69. Kh8 b1=Q 70. Kg8 Qb8+ 71. Kh7 Rh4+ 72. Kg6 Qb6 73. Kg5 Qb4 74. Kg6 Rg4+ 75. Kh6 Nf4 76. Kh7 Qb7+ 77. Kh8 Rh4+ 78. Kg8 Rh6 79. Kf8 Rh8# { Black wins by checkmate. } 0-1