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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/BJrCTcyd"] [Date "2024.05.08"] [White "Christopher1"] [Black "Maria"] [Result "0-1"] [UTCDate "2024.05.08"] [UTCTime "20:26:37"] [WhiteElo "1069"] [BlackElo "1137"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+6"] [BlackTitle "❦"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 Nf6?! { (0.21 → 0.82) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Nc3?! { (0.82 → 0.30) Inaccuracy. e5 was best. } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... e5 3. Nf3 { C42 Russian Game: Three Knights Game } Bc5? { (0.10 → 1.43) Mistake. Nc6 was best. } (3... Nc6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3) 4. d4? { (1.43 → -0.10) Mistake. Nxe5 was best. } (4. Nxe5 Bd4) 4... exd4 5. Nxd4 { White offers draw } 5... Bxd4?? { (-0.12 → 1.84) Blunder. O-O was best. } (5... O-O 6. Bg5) 6. e5?? { (1.84 → -8.23) Blunder. Qxd4 was best. } (6. Qxd4 Nc6 7. Qd3 O-O 8. Bg5 h6 9. Bh4 d5 10. O-O-O d4 11. Nb5 Be6 12. f3 Qe7) 6... Bxe5 7. Bc4 Nc6 8. O-O Nb4? { (-8.68 → -4.69) Mistake. O-O was best. } (8... O-O 9. Bg5) 9. g3? { (-4.69 → -8.53) Mistake. Re1 was best. } (9. Re1) 9... b5 10. Bxb5 Nxc2?? { (-7.60 → -1.06) Blunder. O-O was best. } (10... O-O 11. Re1) 11. Qxc2 Bb7?? { (-1.31 → 6.23) Blunder. O-O was best. } (11... O-O 12. Re1 Re8 13. Bg5 Rb8 14. Ba4 h6 15. Bxf6 Bxf6 16. Rxe8+ Qxe8 17. Qd2 Bb7 18. Re1) 12. Rd1?? { (6.23 → -1.41) Blunder. Re1 was best. } (12. Re1) 12... Bxc3?! { (-1.41 → -0.44) Inaccuracy. O-O was best. } (12... O-O 13. Bg5 d6 14. Rac1 c5 15. Bd3 h6 16. Bh7+ Kh8 17. Bxf6 Qxf6 18. Be4 Bxe4 19. Nxe4) 13. bxc3 c5?? { (-0.89 → 2.20) Blunder. O-O was best. } (13... O-O 14. Bg5) 14. c4?? { (2.20 → -0.47) Blunder. Re1+ was best. } (14. Re1+ Kf8) 14... Qa5?? { (-0.47 → 2.96) Blunder. O-O was best. } (14... O-O) 15. Bd2 Qb6 16. Rab1?? { (3.49 → 0.00) Blunder. Re1+ was best. } (16. Re1+) 16... Be4?? { (0.00 → 4.49) Blunder. O-O was best. } (16... O-O 17. Re1 Rad8 18. Ba4 Qa6 19. Bb5) 17. Qb3?? { (4.49 → -4.97) Blunder. Re1 was best. } (17. Re1 Qe6) 17... Bxb1 18. Rxb1 Ne4?? { (-5.36 → 5.48) Blunder. O-O was best. } (18... O-O) 19. f3?? { (5.48 → -6.47) Blunder. Qd3 was best. } (19. Qd3 Nxd2 20. Bxd7+ Ke7 21. Rxb6 axb6 22. Bc6 Rhd8 23. Qe3+ Kf8 24. Bxa8 Rxa8 25. Qxd2 Kg8) 19... Nxd2 20. Qb2?! { (-6.51 → -9.92) Inaccuracy. Re1+ was best. } (20. Re1+ Kf8) 20... Nxb1 21. Qxb1 Rc8 22. Qe1+ Kd8 23. Qd1 a6?? { (-10.08 → Mate in 1) Checkmate is now unavoidable. Rc7 was best. } (23... Rc7) 24. Bxd7?? { (Mate in 1 → -8.98) Lost forced checkmate sequence. Qxd7# was best. } (24. Qxd7#) 24... Qb4?? { (-8.98 → 0.00) Blunder. Qb2 was best. } (24... Qb2 25. Bxc8+ Kxc8 26. Qa4 Rd8 27. Qc6+ Kb8 28. Qd5 Qd4+ 29. Kf1 Qxd5 30. cxd5 c4 31. Ke2) 25. Bxc8+?? { (0.00 → -8.52) Blunder. Bb5+ was best. } (25. Bb5+ Kc7 26. Qd7+ Kb8 27. Qd6+ Rc7 28. Qb6+ Rb7 29. Qd6+) 25... Kxc8 26. Qd6 { White offers draw } 26... Qxc4? { (-9.15 → -4.68) Mistake. Rd8 was best. } (26... Rd8 27. Qc6+ Kb8 28. Qd5 Rxd5 29. cxd5 Qb1+ 30. Kf2 Qxa2+ 31. Kg1 Qxd5 32. Kg2 c4 33. g4) 27. Qc6+ Kb8 { Black wins on time. } 0-1
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