FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/O8ZzOJ4E"]
[Date "2022.05.03"]
[White "Cecilia"]
[Black "Oskar"]
[Result "0-1"]
[UTCDate "2022.05.03"]
[UTCTime "20:38:23"]
[WhiteElo "1116"]
[BlackElo "1787"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+0"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6 3. Nc3?! { (0.74 → 0.15) Inaccuracy. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7) 3... Bc5? { (0.15 → 1.44) Mistake. Nc6 was best. } (3... Nc6 4. Bb5 Bd6 5. d3 O-O 6. O-O Nd4 7. Bc4 c6 8. Be3 Nxf3+ 9. Qxf3 b5 10. Bb3) 4. Bc4? { (1.44 → -0.05) Mistake. Nxe5 was best. } (4. Nxe5) 4... Nc6 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. d3 O-O 7. b3?? { (0.31 → -1.51) Blunder. Na4 was best. } (7. Na4 Bb6 8. c3 h6 9. Re1 Na5 10. Nxb6 axb6 11. Bb5 Bd7) 7... Bg4 8. Bg5?! { (-1.12 → -1.80) Inaccuracy. h3 was best. } (8. h3 Bxf3 9. Qxf3 Nd4 10. Qd1 c6 11. Na4 b5 12. Nxc5 dxc5 13. c3 bxc4 14. cxd4 cxd3) 8... Bd4?! { (-1.80 → -1.06) Inaccuracy. Nd4 was best. } (8... Nd4 9. Nd5 c6 10. Nxf6+ gxf6 11. Bh6 d5 12. c3 Nxf3+ 13. gxf3 Bh3 14. exd5 cxd5 15. d4) 9. Bd5?? { (-1.06 → -7.91) Blunder. Bd2 was best. } (9. Bd2 Bxc3 10. Bxc3 d5 11. exd5 Nxd5 12. Bb2 Nf4 13. h3 Bh5 14. Kh2 Qd6 15. g4 Bg6) 9... Bxc3 10. Bxc6 Bxa1 11. Qxa1 Bxf3 12. gxf3 bxc6 13. Qe1 h6 14. a4 hxg5 15. f4 gxf4 16. f3 Nh5 17. c4 Qg5+ 18. Qg3?! { (-12.95 → Mate in 7) Checkmate is now unavoidable. Kh1 was best. } (18. Kh1 a5) 18... fxg3 19. hxg3?! { (-22.62 → Mate in 4) Checkmate is now unavoidable. f4 was best. } (19. f4 gxh2+) 19... Qxg3+ 20. Kh1 Qh3+ 21. Kg1 Nf4?! { (Mate in 4 → -22.38) Lost forced checkmate sequence. Qg3+ was best. } (21... Qg3+ 22. Kh1 Nf4 23. Rf2 Qxf2 24. b4 Qg2#) 22. Kf2?! { (-22.38 → Mate in 2) Checkmate is now unavoidable. Rf2 was best. } (22. Rf2 Qg3+) 22... Qg2+ 23. Ke3 Qxf1 24. Kd2 Qe2+ 25. Kc3 Qxd3+ 26. Kb4 c5+ 27. Ka5 Qxb3 28. Ka6 Qb6# { Black wins by checkmate. } 0-1