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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/3QTHuF0X"] [Date "2023.05.03"] [White "Maria"] [Black "ZePHyRos"] [Result "0-1"] [UTCDate "2023.05.03"] [UTCTime "20:40:01"] [WhiteElo "1166"] [BlackElo "1600"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [WhiteTitle "❦"] [BlackTitle "GM☢"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C25"] [Opening "Vienna Game: Hamppe-Meitner Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Bc5 3. Na4?! { (0.38 → -0.54) Inaccuracy. Nf3 was best. } { C25 Vienna Game: Hamppe-Meitner Variation } (3. Nf3 d6) 3... Bd4? { (-0.54 → 0.90) Mistake. Bxf2+ was best. } (3... Bxf2+) 4. Bb5?? { (0.90 → -1.00) Blunder. c3 was best. } (4. c3 Bb6 5. Nxb6 axb6 6. Nf3 Nc6 7. d4 d6 8. Bb5 Bd7 9. O-O Nf6 10. Bg5 O-O) 4... Qf6?! { (-1.00 → -0.03) Inaccuracy. a6 was best. } (4... a6 5. Bd3 d5 6. exd5 Qxd5 7. Nf3 Nf6 8. Be2 Nc6 9. O-O Ba7 10. d3 Qd6 11. Nc3) 5. Bxd7+?? { (-0.03 → -8.57) Blunder. Nf3 was best. } (5. Nf3 a6 6. Be2 Ba7 7. c4 Ne7 8. Nc3 d6 9. O-O Nbc6 10. d3 O-O 11. Nd5 Nxd5) 5... Bxd7 6. Nf3 Bxa4 7. b3 Bxa1 8. bxa4 Nc6 9. d3 Nh6 10. Bg5 Bc3+ 11. Ke2 Nd4+ 12. Nxd4 Qxg5 13. Nf3 Qxg2 14. Rg1 Qh3 15. Nxe5 Bxe5 16. Qb1 Qh5+ 17. Ke3 Ng4+ 18. Kf3?! { (-12.24 → Mate in 10) Checkmate is now unavoidable. Rxg4 was best. } (18. Rxg4 Qxg4) 18... Nxh2+ 19. Kg2 Qg4+?! { (Mate in 1 → -23.53) Lost forced checkmate sequence. Qf3# was best. } (19... Qf3#) 20. Kh1 Qf3+ 21. Rg2 Ng4 22. Kg1 Bh2+ 23. Rxh2 Nxh2 24. Kxh2 Qxf2+ 25. Kh3 g5 26. Qxb7?! { (-15.11 → Mate in 3) Checkmate is now unavoidable. Qb5+ was best. } (26. Qb5+ Kf8) 26... O-O?! { (Mate in 3 → -14.84) Lost forced checkmate sequence. g4+ was best. } (26... g4+ 27. Kxg4 Rg8+ 28. Kh3 Qg3#) 27. Qxc7 Qh4+ 28. Kg2 g4 29. d4?! { (-12.87 → Mate in 7) Checkmate is now unavoidable. Qf4 was best. } (29. Qf4 Rac8) 29... Qh3+ 30. Kf2 g3+?! { (Mate in 6 → -54.78) Lost forced checkmate sequence. Qf3+ was best. } (30... Qf3+ 31. Ke1 Qe3+ 32. Kd1 Rab8 33. Qb7 Rxb7 34. c3 Rb2 35. d5 Qd2#) 31. Kf3 g2+ 32. Kf2 Qh1 33. d5?! { (-11.99 → Mate in 3) Checkmate is now unavoidable. Qg3+ was best. } (33. Qg3+ Kh8) 33... g1=Q+ 34. Ke2 Qxe4+ 35. Kd2 Qge3+ 36. Kd1 Qh1# { Black wins by checkmate. } 0-1
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