FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/RkBcZq8U"]
[Date "2022.07.19"]
[White "Nikolai"]
[Black "Oskar"]
[Result "0-1"]
[UTCDate "2022.07.19"]
[UTCTime "14:18:43"]
[WhiteElo "1183"]
[BlackElo "1800"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+0"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Three Knights Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.26 → 0.92) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. d4?? { (0.92 → -0.78) Blunder. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. O-O Nf6 9. Ne2 Nd7 10. f4 Bf6) 4... exd4 5. Nxd4?? { (-0.95 → -6.75) Blunder. Nd5 was best. } (5. Nd5 Nge7) 5... Bxd4 6. Ne2 Bb6 7. Bd2 Nf6 8. Nf4 Nxe4 9. Nd5 Bxf2+ 10. Ke2 Nd4+ 11. Kd3 b6 12. Kxe4 d6 13. Kd3 Bf5+ 14. Kc3 O-O 15. Be3 Bxe3 16. Qxd4 Bxd4+ 17. Kxd4 Qh4+ 18. Ke3?! { (-12.48 → Mate in 5) Checkmate is now unavoidable. Kc3 was best. } (18. Kc3 Qe4 19. Nf6+ gxf6 20. Bd3 Qe5+ 21. Kd2 Bd7 22. b3 Bc6 23. g3 Qa5+ 24. c3 Bxh1) 18... Qe4+?! { (Mate in 5 → -13.61) Lost forced checkmate sequence. Rfe8+ was best. } (18... Rfe8+ 19. Kd2 Qf2+ 20. Be2 Rxe2+ 21. Kd1 Re1+ 22. Rxe1 Qxc2#) 19. Kd2?! { (-13.61 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } (19. Kf2 Qxd5 20. Bd3 Qd4+ 21. Kf1 Qxb2 22. Re1 Be6 23. h3 Bxa2 24. g3 Be6 25. Re4 Qf6+) 19... Qxd5+?! { (Mate in 9 → -13.39) Lost forced checkmate sequence. Qxc2+ was best. } (19... Qxc2+ 20. Ke3 Qc5+ 21. Kf3 Qxd5+ 22. Kg3 Rfe8 23. Ba6 Re3+ 24. Kf2 Qd2+ 25. Kg1 Re1+ 26. Rxe1) 20. Kc1?! { (-13.39 → Mate in 8) Checkmate is now unavoidable. Bd3 was best. } (20. Bd3 Qxg2+ 21. Kc3 Be6 22. a4 Bd5 23. Rhd1 Qg5 24. Bc4 Bb7 25. Re1 d5 26. Bf1 Qh4) 20... Rfe8?! { (Mate in 8 → -17.60) Lost forced checkmate sequence. Qc6 was best. } (20... Qc6 21. Bd3 Bxd3 22. Kd2 Qxc2+ 23. Ke3 Rfe8+ 24. Kf3 Qe2+ 25. Kg3 Re3+ 26. Kf4 Re4+ 27. Kg3) 21. Kb1?! { (-17.60 → Mate in 1) Checkmate is now unavoidable. Bd3 was best. } (21. Bd3 Qxg2) 21... Re1# { Black wins by checkmate. } 0-1