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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/SIMt3WvS"] [Date "2022.05.24"] [White "minitraincake"] [Black "Akunited2"] [Result "1-0"] [UTCDate "2022.05.24"] [UTCTime "20:44:05"] [WhiteElo "1547"] [BlackElo "1212"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-5"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Bb4+?! { (0.44 → 1.41) Inaccuracy. Nf6 was best. } (2... Nf6 3. c4) 3. c3 Bf8 4. e4 d5 5. exd5?! { (1.63 → 1.00) Inaccuracy. e5 was best. } (5. e5 c5) 5... exd5 6. c4 dxc4?? { (0.88 → 2.76) Blunder. Bb4+ was best. } (6... Bb4+ 7. Nc3 Nf6 8. Bd3 dxc4 9. Bxc4 O-O 10. O-O Nc6 11. h3 Na5 12. Bd3 h6 13. Bf4) 7. Bxc4 Nc6 8. Ng5?? { (3.44 → 1.30) Blunder. O-O was best. } (8. O-O Be7) 8... Nh6 9. Qe2+?? { (1.36 → -0.46) Blunder. O-O was best. } (9. O-O Be7 10. Nf3 Nf5 11. d5 Nb8 12. Re1 O-O 13. Qc2 Nd6 14. Bd3 g6 15. Nc3 Bf5) 9... Qe7 10. Bxf7+?? { (-0.10 → -7.80) Blunder. Be3 was best. } (10. Be3 Bg4) 10... Nxf7 11. Nxf7 Rg8?? { (-7.99 → -2.46) Blunder. Qxe2+ was best. } (11... Qxe2+ 12. Kxe2 Kxf7 13. Be3 Bd6 14. Rc1 Ne7 15. Nc3 Bd7 16. Ne4 Nd5 17. Rc3 Rhe8 18. Nxd6+) 12. Qxe7+?? { (-2.46 → -6.05) Blunder. Ne5 was best. } (12. Ne5 Nxd4 13. Qe4 c5 14. Na3 Bf5 15. Qe3 Qe6 16. O-O O-O-O 17. Re1 Bd6 18. Nec4 Bc7) 12... Kxe7?? { (-6.05 → -0.39) Blunder. Bxe7 was best. } (12... Bxe7 13. Ng5) 13. Ng5 h6?! { (-0.24 → 0.37) Inaccuracy. Nxd4 was best. } (13... Nxd4 14. Na3 Bf5 15. Be3 Rd8 16. Rd1 Nc6 17. O-O h6 18. Nf3 a6 19. Nc4 Be6 20. b3) 14. Ne4?? { (0.37 → -1.43) Blunder. Nf3 was best. } (14. Nf3 Bg4) 14... Nxd4 15. O-O?? { (-1.16 → -5.59) Blunder. Na3 was best. } (15. Na3 Kf7 16. Be3 Bb4+ 17. Nc3 Bxa3 18. O-O-O Nf5 19. bxa3 Nxe3 20. fxe3 Re8 21. Rd4 Be6) 15... g5?? { (-5.59 → -0.12) Blunder. Nc2 was best. } (15... Nc2) 16. Re1?? { (-0.12 → -5.84) Blunder. Nbc3 was best. } (16. Nbc3 Nc2) 16... Rg6?? { (-5.84 → -0.37) Blunder. Nc2 was best. } (16... Nc2 17. Bd2 Nxe1 18. Bxe1 Kf7 19. Nbc3 Bf5 20. f3 Bg7 21. Rc1 Rgc8 22. Bf2 Bxe4 23. Nxe4) 17. Nbc3?? { (-0.37 → -4.41) Blunder. Na3 was best. } (17. Na3) 17... Re6?? { (-4.41 → 0.12) Blunder. Nc2 was best. } (17... Nc2 18. Nd5+ Kf7 19. Nxc7 Rb8 20. Be3 Nxe1 21. Bxa7 Nc2 22. Rd1 Bf5 23. Bxb8 Bxe4 24. Rd7+) 18. Be3?! { (0.12 → -0.83) Inaccuracy. Rd1 was best. } (18. Rd1 Ne2+ 19. Nxe2 Rxe4 20. Ng3 Re6 21. f4 gxf4 22. Bxf4 Kf7 23. Bxc7 Bc5+ 24. Kh1 b6) 18... Nc2 19. Bc5+?? { (-0.76 → -4.99) Blunder. Nd5+ was best. } (19. Nd5+ Kd8 20. Nxg5 hxg5 21. Bxg5+ Kd7 22. Rxe6 Kxe6 23. Nxc7+ Kd7 24. Rc1 Kxc7 25. Rxc2+ Kd6) 19... Ke8?? { (-4.99 → 0.07) Blunder. Kf7 was best. } (19... Kf7) 20. Nf6+?? { (0.07 → -1.75) Blunder. Nb5 was best. } (20. Nb5 Nxe1) 20... Kd8?? { (-1.75 → 4.28) Blunder. Kf7 was best. } (20... Kf7 21. Rxe6) 21. Rad1+ Rd6?? { (4.08 → Mate in 1) Checkmate is now unavoidable. Bd6 was best. } (21... Bd6 22. Rxe6) 22. Bxd6?! { (Mate in 1 → 13.17) Lost forced checkmate sequence. Re8# was best. } (22. Re8#) 22... cxd6 23. Re8+ Kc7 24. Rxf8 Bd7 25. Rxa8 a6 26. Nxd7 Kxd7 27. Nd5 Na3 28. Rc1 Nb5 29. Nf6+ Ke6 30. Rf8 Nc7 31. Ne8 Nxe8 32. Rxe8+ Kf7 33. Ra8 Ke7 34. Ra7 Ke6 35. Rxb7 d5 36. Rb6+ Ke5 37. Rxa6 d4 38. Re1+ Kd5 39. Rd1?! { (Mate in 17 → 76.91) Lost forced checkmate sequence. Rxh6 was best. } (39. Rxh6 Kc4 40. Rd1 Kd5 41. Rg6 Ke5 42. Rxg5+ Ke4 43. Rg4+ Kd5 44. Rgxd4+ Ke5 45. Rg4 Kf5) 39... Ke4 40. Rxd4+ Kxd4 41. Rxh6 Ke5 42. Rh5 Kf5 43. a4 Kg6?! { (75.08 → Mate in 13) Checkmate is now unavoidable. Ke6 was best. } (43... Ke6 44. Rxg5) 44. a5?! { (Mate in 13 → 74.20) Lost forced checkmate sequence. g4 was best. } (44. g4 Kf6 45. a5 Ke5 46. a6 Kf4 47. h3 Ke4 48. Rxg5 Kf4 49. Ra5 Kf3 50. a7 Ke2) 44... Kxh5 45. a6 Kg6 46. a7 Kf7 47. a8=Q Ke7 48. Qa6 Kf7 49. b4 Ke7 50. b5 Kd7 51. b6 Kd8 52. b7 Kc7 53. Qa7 g4 54. b8=Q+ Kc6 55. Qbb6+ Kd5 56. Qaa5+ Kc4 57. Qbb4+ Kd3 58. Qaa3+ Ke2 59. Qbb2+ Ke1 60. Qaa1# { White wins by checkmate. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
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