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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/VQUjgbq9"] [Date "2024.09.25"] [White "BENJAMIN4"] [Black "Bobby"] [Result "0-1"] [UTCDate "2024.09.25"] [UTCTime "20:18:15"] [WhiteElo "1428"] [BlackElo "1223"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+15"] [WhiteTitle "🌊"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } e6 3. e3 c6 4. Bd3 Qa5+?! { (0.58 → 1.13) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nf3) 5. c3 Qb6 6. Qc2 Be7?! { (0.93 → 1.58) Inaccuracy. Nf6 was best. } (6... Nf6) 7. Nd2 Nh6? { (1.19 → 2.63) Mistake. Nf6 was best. } (7... Nf6) 8. Ngf3 O-O? { (2.51 → 4.19) Mistake. Nd7 was best. } (8... Nd7 9. Bxh6) 9. Bxh6?! { (4.19 → 3.15) Inaccuracy. Bxh7+ was best. } (9. Bxh7+ Kh8) 9... gxh6 10. Bxh7+ Kh8 11. O-O-O Qa6 12. Kb1 Nd7?! { (3.15 → 4.38) Inaccuracy. c5 was best. } (12... c5 13. g4) 13. Rdg1 c5 14. g4 cxd4 15. exd4 Nb6? { (3.77 → 7.31) Mistake. Qd6 was best. } (15... Qd6 16. h4) 16. Ne5 Bd7 17. Nxf7+?? { (6.35 → -3.00) Blunder. Bd3 was best. } (17. Bd3 Ba4) 17... Rxf7 18. Qg6?? { (-3.56 → -8.84) Blunder. Bd3 was best. } (18. Bd3 Bb5) 18... Rxh7 19. g5 Bxg5 20. Nf3 Be7? { (-9.12 → -4.64) Mistake. Rg8 was best. } (20... Rg8) 21. Ne5?! { (-4.64 → -7.80) Inaccuracy. Rg3 was best. } (21. Rg3 Bb5) 21... Rd8?? { (-7.80 → 1.28) Blunder. Rf8 was best. } (21... Rf8 22. f4) 22. Nf7+?? { (1.28 → -6.88) Blunder. Qg3 was best. } (22. Qg3 Nc4 23. Ng6+ Kg7 24. Nxe7+ Kf7 25. Ng8 e5 26. Qf3+ Ke8 27. Nf6+ Ke7 28. Nxd5+ Kd6) 22... Rxf7 23. Qxf7 Nc4?? { (-6.46 → Mate in 1) Checkmate is now unavoidable. Qd3+ was best. } (23... Qd3+ 24. Ka1) 24. Qxe7?! { (Mate in 1 → 15.07) Lost forced checkmate sequence. Qg7# was best. } (24. Qg7#) 24... Qb6?! { (15.07 → Mate in 1) Checkmate is now unavoidable. Na3+ was best. } (24... Na3+ 25. Kc1 Qf1+ 26. Rxf1 Rg8 27. Qxd7 e5 28. Qxd5 exd4 29. Qxd4+ Kh7 30. Qxa7 Kh8 31. Qxb7) 25. Qxd8+?? { (Mate in 1 → -6.76) Lost forced checkmate sequence. Qg7# was best. } (25. Qg7#) 25... Qxd8 26. Rg2 Qb6 27. b4 Qd8 28. Rhg1 Nd2+ 29. Kc2 Nf3 30. Rf1 Qe8 31. Rg3 Nxh2 32. Rh1 Ba4+ 33. Kd3?! { (-5.59 → -8.51) Inaccuracy. Kb2 was best. } (33. Kb2 Qh5) 33... Bb5+ 34. Kd2 Nf1+ 35. Ke1 e5?? { (-10.28 → Mate in 1) Checkmate is now unavoidable. Nxg3 was best. } (35... Nxg3) 36. Rxf1?? { (Mate in 1 → -67.81) Lost forced checkmate sequence. Rxh6# was best. } (36. Rxh6#) 36... exd4+ 37. Re3 dxe3 38. fxe3?! { (-74.89 → Mate in 2) Checkmate is now unavoidable. a4 was best. } (38. a4 Bxf1) 38... Qxe3+ 39. Kd1 Bxf1 40. Kc2 Qd3+ 41. Kb3 Qd1+ 42. Ka3 Qc1+ 43. Ka4 b6 44. Kb3 b5 45. a3 Qd1+ 46. Ka2 Qd2+ 47. Kb3 Bd3 48. a4 Qc2+ 49. Ka3 Bc4 50. axb5 Qb3# { Black wins by checkmate. } 0-1
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