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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/10xGWB14"] [Date "2023.05.17"] [White "Wesley"] [Black "RoWaN"] [Result "0-1"] [UTCDate "2023.05.17"] [UTCTime "20:20:51"] [WhiteElo "1427"] [BlackElo "1473"] [WhiteRatingDiff "-47"] [BlackRatingDiff "+5"] [WhiteTitle "GM⚜"] [BlackTitle "🎼"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Arctic Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 f6? { (0.29 → 1.76) Mistake. d5 was best. } { A04 Zukertort Opening: Arctic Defense } (1... d5 2. d4 Nf6 3. c4 dxc4 4. e3 c5 5. Bxc4 a6 6. O-O) 2. g3?! { (1.76 → 0.90) Inaccuracy. e4 was best. } (2. e4 e6) 2... e5 3. Bg2? { (0.85 → -0.17) Mistake. c4 was best. } (3. c4 c6 4. e4 c5 5. a3 d6 6. b4 g6 7. Nc3 Nc6 8. d3 Nge7 9. Bg2 Bg7) 3... b6?? { (-0.17 → 2.02) Blunder. d5 was best. } (3... d5 4. O-O Nc6 5. c4 d4 6. d3 a5 7. e3 Bc5 8. exd4 Nxd4 9. Nc3 Ne7 10. Nxd4) 4. O-O?! { (2.02 → 1.23) Inaccuracy. c4 was best. } (4. c4) 4... Bb7 5. c3? { (1.58 → 0.18) Mistake. e4 was best. } (5. e4 Nh6 6. d4 Nf7 7. Nc3 c6 8. h4 Be7 9. h5 Na6 10. Nh4 exd4 11. Qxd4 Nc7) 5... Bc5?? { (0.18 → 2.50) Blunder. d5 was best. } (5... d5 6. b4 Nc6 7. d3 Qd7 8. Qc2 g5 9. e4 dxe4 10. dxe4 O-O-O 11. a4 a5 12. b5) 6. d4 exd4?! { (2.71 → 4.21) Inaccuracy. Bd6 was best. } (6... Bd6) 7. cxd4 Bd6 8. d5?! { (4.16 → 3.13) Inaccuracy. a3 was best. } (8. a3) 8... c6? { (3.13 → 5.61) Mistake. Ne7 was best. } (8... Ne7 9. Nc3) 9. dxc6 dxc6 10. Nd4? { (5.60 → 3.24) Mistake. Qc2 was best. } (10. Qc2) 10... c5?? { (3.24 → 9.80) Blunder. Be5 was best. } (10... Be5 11. Ne6) 11. Bxb7 cxd4 12. Bxa8 Ne7 13. Qxd4 O-O 14. Bc6 Nbxc6 15. Bf4?? { (7.63 → -9.32) Blunder. Qc4+ was best. } (15. Qc4+) 15... Bxf4?? { (-9.32 → 7.22) Blunder. Nxd4 was best. } (15... Nxd4 16. Bxd6 Nxe2+ 17. Kh1 Qxd6 18. Nc3 Nd4 19. f3 Qc6 20. Ne4 Nef5 21. Rac1 Qe6 22. a3) 16. Qxf4 Nd4 17. Nc3 Nc2 18. Rad1 Qb8 19. Qxb8 Rxb8 20. Nb5 Nc8 21. Rd8+ Kf7 22. Rfd1 a6 23. R1d6 axb5 24. R8d7+? { (8.15 → 3.89) Mistake. R6d7+ was best. } (24. R6d7+ Ke6 25. Rxg7 Nb4 26. Rgg8 Nxa2 27. Rge8+ Kf7 28. Rxc8 Rxc8 29. Rxc8 b4 30. Rc7+ Kg6) 24... Ke8? { (3.89 → 7.99) Mistake. Ne7 was best. } (24... Ne7 25. Ra7) 25. Re6+?? { (7.99 → -10.96) Blunder. Rd8+ was best. } (25. Rd8+ Ke7) 25... Kxd7 26. Re4 Nd6 27. Rh4 h6 28. g4 g5 29. Rxh6 Ne4 30. h4 Rg8 31. hxg5 Rxg5 32. Rh7+ Ke6 33. f3 Nd2 34. Kg2 Ne3+ 35. Kg3 Ndf1+ 36. Kf2 Nxg4+ 37. Kxf1 Ne3+ 38. Kf2 Nd1+ 39. Ke1 Nxb2 40. f4 Rg1+ 41. Kf2 Ra1 42. e4 Nd3+ 43. Ke3 Nc5 44. f5+ Ke5 45. Re7+ Kd6 46. Re6+ Nxe6 47. fxe6 Kxe6 48. Kd4 Rc1?! { (Mate in 13 → -69.09) Lost forced checkmate sequence. Rxa2 was best. } (48... Rxa2 49. Ke3 Ra4 50. Kf3 Rb4 51. Kf4 f5 52. Kf3 Rxe4 53. Kg3 b4 54. Kf2 b3 55. Kf3) 49. e5 f5 50. a3 Re1 51. a4 bxa4 52. Kc3 { White offers draw } 52... f4 53. Kb4 f3 54. Kxa4 f2 55. Kb5 f1=R 56. Kxb6 Kxe5 57. Kc7 Re2 58. Kd7 Rd1+ 59. Ke7 Kd4+ 60. Kd6 Kc3+ 61. Kc5 Rc2 62. Kc6 Kb2+ 63. Kb7 Rb1 64. Kb6 Kc1+ 65. Ka5 Ra2# { Black wins by checkmate. } 0-1
Computer analysisMove timesCrosstableFEN & PGN
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