CohenChessClub.com

[Event "April Arena Megatournament"] [Site "https://cohenchessclub.com/Y5wOtPqP"] [Date "2024.04.28"] [White "Vladimir"] [Black "xavi"] [Result "0-1"] [UTCDate "2024.04.28"] [UTCTime "20:24:29"] [WhiteElo "1292"] [BlackElo "1332"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+11"] [WhiteTitle "GM🐧"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "600+1"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Bc5?! { (-0.16 → 0.79) Inaccuracy. Bb4 was best. } (5... Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. Qf3) 6. Nxc6 bxc6 7. Be3?? { (0.52 → -1.13) Blunder. Bd3 was best. } (7. Bd3 d5 8. O-O O-O 9. Qf3 Rb8 10. Bg5 h6 11. Bxf6 Qxf6 12. Qxf6 gxf6 13. exd5 cxd5) 7... Bxe3 8. fxe3 O-O?! { (-1.14 → -0.61) Inaccuracy. Qe7 was best. } (8... Qe7 9. Bd3 Rb8 10. Rb1 Qc5 11. Qd2 Ng4 12. Nd1 Qe5 13. Nf2 Nf6 14. b3 O-O 15. O-O) 9. Bd3?! { (-0.61 → -1.28) Inaccuracy. e5 was best. } (9. e5 Nd5) 9... d5 10. e5? { (-1.04 → -2.63) Mistake. O-O was best. } (10. O-O Rb8) 10... Ng4 11. Qe2 d4?? { (-3.42 → 0.00) Blunder. Qh4+ was best. } (11... Qh4+ 12. Kd2) 12. exd4 Qxd4 13. h3?? { (-0.04 → -2.51) Blunder. O-O-O was best. } (13. O-O-O) 13... Nxe5?? { (-2.51 → -0.50) Blunder. Ne3 was best. } (13... Ne3 14. Nd1) 14. Be4?? { (-0.50 → -4.10) Blunder. O-O-O was best. } (14. O-O-O Qc5 15. Na4 Qa5 16. b3 Re8 17. Be4 f5 18. Bd3 Be6 19. Qf2 Nxd3+ 20. Rxd3 Bf7) 14... Bb7?? { (-4.10 → -1.20) Blunder. Rb8 was best. } (14... Rb8 15. Rd1 Qc5 16. Qf2 Qxf2+ 17. Kxf2 f5 18. Bf3 Rxb2 19. Rd2 Kf7 20. Be2 Kf6 21. Re1) 15. Rd1? { (-1.20 → -2.67) Mistake. Qf2 was best. } (15. Qf2) 15... Qc4?? { (-2.67 → -0.08) Blunder. Qb6 was best. } (15... Qb6 16. Qf2 Qxb2 17. Qc5 Qb6 18. Na4 Qa6 19. Qxe5 Rae8 20. Qd4 f5 21. Nc5 Qa5+ 22. Kf2) 16. Qh5?? { (-0.08 → -4.52) Blunder. Qxc4 was best. } (16. Qxc4) 16... Ng6?? { (-4.52 → -2.00) Blunder. f5 was best. } (16... f5 17. Bd3) 17. Bd3?? { (-2.00 → -4.92) Blunder. Qe2 was best. } (17. Qe2 Qb4) 17... Qe6+?? { (-4.92 → -1.42) Blunder. Rae8+ was best. } (17... Rae8+) 18. Be4?? { (-1.42 → -8.22) Blunder. Kf2 was best. } (18. Kf2) 18... Rad8?? { (-8.22 → -0.49) Blunder. f5 was best. } (18... f5 19. O-O fxe4 20. Rxf8+ Rxf8 21. Qc5 e3 22. Re1 Re8 23. b4 Bc8 24. b5 Nf4 25. Qd4) 19. Rxd8 Rxd8 20. O-O Ba6 21. Rd1 Rxd1+ 22. Qxd1 Bb7?? { (-0.08 → 1.57) Blunder. Qf6 was best. } (22... Qf6 23. Qd7 Qf1+ 24. Kh2 Qf4+ 25. Kh1 Bb7 26. Qd4 Qc1+ 27. Kh2 Nf8 28. Qb4 Qf4+ 29. Kh1) 23. Qd8+ Nf8 { Black offers draw } 24. Qh4?? { (1.58 → -0.78) Blunder. Qb8 was best. } (24. Qb8 Bc8) 24... Ng6?? { (-0.78 → 1.50) Blunder. Qd6 was best. } (24... Qd6 25. Qf2 a6 26. a3 Bc8 27. Qa7 c5 28. Nd5 Bf5 29. Bxf5 Qxd5 30. Bc8 Qd4+ 31. Kh2) 25. Qd8+ Nf8 26. Qxc7 Qd7 27. Qg3?! { (0.95 → 0.13) Inaccuracy. Qxd7 was best. } (27. Qxd7 Nxd7) 27... c5 28. Nd5?? { (0.29 → -7.79) Blunder. Qe5 was best. } (28. Qe5 Bxe4 29. Nxe4 Qd1+ 30. Kh2 Qxc2 31. Nxc5 h5 32. Qd4 Qc1 33. a4 h4 34. b4 Qe1) 28... Bxd5 29. Bxd5 Qxd5 30. Qa3 { White offers draw } 30... Qd1+ 31. Kh2 Qxc2 32. Qxa7 Qxb2 33. Qxc5 Qxa2 34. Qc8 Qe6 35. Qc2 Qg6 36. Qc7 f5 37. Qc4+ Qe6 38. Qc7 g5 39. Qg3 Ng6?! { (-7.28 → -5.32) Inaccuracy. h6 was best. } (39... h6) 40. Qxg5 Qe5+ 41. Kg1 Kf7 42. Kh1 Nf4 43. Kg1 Ne2+ 44. Kh1?? { (-5.94 → Mate in 3) Checkmate is now unavoidable. Kf2 was best. } (44. Kf2 Nf4) 44... Ng3+?! { (Mate in 3 → -65.84) Lost forced checkmate sequence. Qa1+ was best. } (44... Qa1+ 45. Qc1 Qxc1+ 46. Kh2 Qg1#) 45. Kg1 Qe1+?! { (-72.21 → -5.91) Inaccuracy. Qd6 was best. } (45... Qd6) 46. Kh2 Nf1+ 47. Kg1 Ng3+?! { (-61.25 → -5.69) Inaccuracy. Ne3+ was best. } (47... Ne3+) 48. Kh2 Nf1+ 49. Kg1 Ne3+ 50. Kh2 Qf2? { (-61.78 → -4.75) Mistake. Qe2 was best. } (50... Qe2 51. Kg1 h6 52. Qg3 Qf1+ 53. Kh2 f4 54. Qf3 Qxf3 55. gxf3 Kg6 56. Kg1 Kg5 57. Kf2) 51. Qh5+ Ke6 52. Qh6+? { (-4.21 → -60.41) Mistake. Qe8+ was best. } (52. Qe8+ Kd6) 52... Ke5?! { (-60.41 → -5.10) Inaccuracy. Kd5 was best. } (52... Kd5) 53. Qg7+ Ke4 54. Qb7+ Kd3 55. Qa6+?! { (-4.15 → -5.84) Inaccuracy. Qb5+ was best. } (55. Qb5+ Nc4) 55... Kd2?! { (-5.84 → -4.13) Inaccuracy. Nc4 was best. } (55... Nc4) 56. Qa2+?! { (-4.13 → -6.00) Inaccuracy. Qa5+ was best. } (56. Qa5+ Ke2) 56... Ke1?! { (-6.00 → -4.23) Inaccuracy. Nc2 was best. } (56... Nc2 57. Qa5+ Kc1 58. Qc7 f4 59. h4 Qxh4+ 60. Kg1 Qe1+ 61. Kh2 Qe4 62. Qa5 Nd4 63. Kh1) 57. Qa1+ Nd1 58. Qa5+?! { (-4.44 → -7.29) Inaccuracy. Qe5+ was best. } (58. Qe5+ Kd2) 58... Kf1?! { (-7.29 → -4.43) Inaccuracy. Qd2 was best. } (58... Qd2) 59. Qb5+ Qe2?? { (-5.71 → 0.00) Blunder. Ke1 was best. } (59... Ke1) 60. Qxf5+ Nf2 61. Qxh7?? { (-0.02 → -42.12) Blunder. Qb1+ was best. } (61. Qb1+ Qd1 62. Qxd1+ Nxd1 63. Kg3 Ne3 64. Kf3 Nf5 65. g4 Nd4+ 66. Ke4 Kg2 67. Kxd4 Kxh3) 61... Ng4+?? { (-42.12 → -0.08) Blunder. Qe5+ was best. } (61... Qe5+) 62. hxg4?? { (-0.08 → Mate in 1) Checkmate is now unavoidable. Kg3 was best. } (62. Kg3 Nf2 63. Qb1+ Nd1 64. Kf4 Qe1 65. g4 Qd2+ 66. Kf5 Kg2 67. Qe4+ Kxh3 68. g5 Ne3+) 62... Qxg2# { Black wins by checkmate. } 0-1