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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/AgKfUXEt"] [Date "2023.10.31"] [White "Patrick2"] [Black "Alric"] [Result "0-1"] [UTCDate "2023.10.31"] [UTCTime "20:03:25"] [WhiteElo "1520"] [BlackElo "1212"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+75"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d5 2. d4 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. Nc3 Nc6?! { (-0.26 → 0.33) Inaccuracy. e6 was best. } (3... e6 4. e3 c5 5. dxc5 Bxc5 6. Bd3 O-O 7. O-O Nbd7 8. e4 Nxe4 9. Nxe4 dxe4 10. Bxe4) 4. Bg5?! { (0.33 → -0.30) Inaccuracy. Bf4 was best. } (4. Bf4 Bf5 5. e3 e6 6. Bd3 Bxd3 7. cxd3 Bd6 8. Be5 Nd7) 4... Bg4 5. Bxf6 exf6 6. e3 Bb4 7. Qd3 g6 8. O-O-O?! { (0.23 → -0.69) Inaccuracy. a3 was best. } (8. a3) 8... Bf5 9. e4?? { (-0.41 → -2.85) Blunder. Qb5 was best. } (9. Qb5 Bxc3) 9... Bg4?? { (-2.85 → 6.74) Blunder. dxe4 was best. } (9... dxe4 10. Qe3 Bxc3 11. bxc3 Ne7 12. Nh4 Bg4 13. f3 exf3 14. Re1 fxg2 15. Nxg2 h5 16. h3) 10. Re1?? { (6.74 → -0.75) Blunder. exd5 was best. } (10. exd5 Bxc3) 10... O-O 11. exd5 Ne7?! { (-0.96 → -0.42) Inaccuracy. Bxf3 was best. } (11... Bxf3) 12. h3 Bf5 13. Qe3?? { (-0.33 → -4.37) Blunder. Qc4 was best. } (13. Qc4) 13... Nxd5 14. Nxd5 Bxe1?? { (-4.07 → 4.73) Blunder. Qxd5 was best. } (14... Qxd5 15. c3) 15. Qxe1?? { (4.73 → -6.51) Blunder. Ne7+ was best. } (15. Ne7+ Kh8 16. Nxf5 Re8 17. Nh6 Kg7 18. Qf4 Bb4 19. Ng4 Bd6 20. Qh6+ Kh8 21. Bd3 c5) 15... Re8?? { (-6.51 → 7.30) Blunder. Qxd5 was best. } (15... Qxd5 16. c4) 16. Ne3? { (7.30 → 4.08) Mistake. Qxe8+ was best. } (16. Qxe8+ Qxe8) 16... b6? { (4.08 → 6.96) Mistake. Be4 was best. } (16... Be4 17. Be2) 17. Qc3 c5 18. dxc5 bxc5 19. Qxc5?! { (8.23 → 5.44) Inaccuracy. Nxf5 was best. } (19. Nxf5 gxf5 20. Bb5 Re7 21. Rd1 Qb6 22. a4 Re4 23. b3 Rd8 24. Rxd8+ Qxd8 25. Qxc5 Rf4) 19... Rc8 20. Qxa7?? { (6.17 → -7.18) Blunder. Qd4 was best. } (20. Qd4 Qc7 21. c3 Rcd8 22. Qc4 Qa5 23. Qa6 Qc7 24. Nxf5 gxf5 25. Qa4 Qc5 26. Bd3 Qxf2) 20... h5?? { (-7.18 → 7.76) Blunder. Rxe3 was best. } (20... Rxe3 21. Qa4) 21. Bc4 Rc7 22. Qb6 g5 23. Nxf5 Rxc4 24. Rd1?? { (8.00 → -7.32) Blunder. Qxd8 was best. } (24. Qxd8 Rxd8 25. g3 Ra4 26. a3 h4 27. c3 Kf8 28. Kc2 Re4 29. N3d4 Rdxd4 30. Nxd4 f5) 24... Qxb6 25. b3 Rc7 26. g4 hxg4 27. hxg4 Qc6 28. N3d4 Qe4 29. Rd3?? { (-7.00 → Mate in 7) Checkmate is now unavoidable. f3 was best. } (29. f3 Qf4+ 30. Kb1 Qh2 31. Rc1 Ra8 32. Kb2 Rd8 33. Kb1 Qd2 34. Nc6 Re8 35. Ncd4 Rd7) 29... Qe1+? { (Mate in 7 → -7.46) Lost forced checkmate sequence. Qxd3 was best. } (29... Qxd3 30. Ne3 Qxd4 31. c4 Rd7 32. Kc2 Qd2+ 33. Kb1 Rxe3 34. fxe3 Qe2 35. a4 Rd1#) 30. Rd1 Qxf2 31. Nh6+ Kh7 32. Nhf5 Qh4?? { (-8.15 → -0.51) Blunder. Qg2 was best. } (32... Qg2 33. a4 Kg6 34. Nd6 Rd8 35. N6f5 Qxg4 36. Rd3 Qf4+ 37. Kb2 Rdd7 38. b4 Rd5 39. c3) 33. Nxh4 gxh4 34. Rh1 Re2?? { (-0.53 → 7.89) Blunder. Kg6 was best. } (34... Kg6 35. Rxh4) 35. Nxe2 Kg6 36. Rxh4 f5 37. Nf4+ Kg5 38. Rh7 Kxf4 39. Rg7?? { (5.90 → 0.00) Blunder. gxf5 was best. } (39. gxf5 Kxf5) 39... fxg4 40. a4 Kf3 41. a5 g3 42. Rg8?? { (0.00 → -4.76) Blunder. a6 was best. } (42. a6 Ra7 43. b4 Rxa6 44. Rxf7+ Ke3 45. Rg7 Kf2 46. b5 Re6 47. Rf7+ Kg1 48. Rg7) 42... Kf2 43. a6?! { (-4.31 → -5.53) Inaccuracy. b4 was best. } (43. b4 g2) 43... g2 44. Rg5 g1=Q+ 45. Rxg1 Kxg1 46. Kb2?! { (-5.54 → -9.18) Inaccuracy. Kd2 was best. } (46. Kd2 f5 47. Ke3 Rxc2 48. Kf4 Rb2 49. a7 Ra2 50. Kxf5 Rxa7 51. b4 Rb7 52. Kf6 Rxb4) 46... Ra7 47. c4 f5 48. Kc3 f4 49. c5 f3 50. Kc4 f2 51. Kb5 f1=Q+ 52. Kb6 Rf7 53. a7 Qa1 54. c6 Rxa7 55. c7 Rxc7?! { (Mate in 5 → -21.39) Lost forced checkmate sequence. Qd4+ was best. } (55... Qd4+ 56. Kc6 Ra6+ 57. Kb7 Qd6 58. Kc8 Qf8+ 59. Kd7 Rd6#) 56. Kxc7 Qb1 57. Kd6 Qxb3 58. Ke5 Qd3 59. Ke6 Qd4 60. Kf5 Qd6 61. Ke4 Kf2 62. Kf5 Qe7 63. Kg6 Kf3 64. Kf5 Qd6 65. Kg5 Qe6 66. Kh4 Kf4 67. Kh5 Qf5+ 68. Kh6 Qg5+ 69. Kh7 Kf5 70. Kh8 Kf6 71. Kh7 Kf7 72. Kh8 Qg7# { Black wins by checkmate. } 0-1
Computer analysisMove timesCrosstableFEN & PGN
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