FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/DGEm1IXk"]
[Date "2023.08.21"]
[White "Marcellus"]
[Black "RoWaN"]
[Result "0-1"]
[UTCDate "2023.08.21"]
[UTCTime "23:32:38"]
[WhiteElo "1345"]
[BlackElo "1483"]
[WhiteRatingDiff "-26"]
[BlackRatingDiff "+6"]
[BlackTitle "NM🎼"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B27"]
[Opening "Sicilian Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. Nf3 { B27 Sicilian Defense } f6? { (0.39 → 1.61) Mistake. e6 was best. } (2... e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. a3 Be7 7. Be3) 3. d4 e6?! { (1.76 → 2.73) Inaccuracy. cxd4 was best. } (3... cxd4) 4. Bc4? { (2.73 → 1.42) Mistake. d5 was best. } (4. d5 d6) 4... Nc6? { (1.42 → 2.62) Mistake. cxd4 was best. } (4... cxd4 5. Nxd4 Nc6 6. Be3 Nge7 7. Nc3 Nxd4 8. Qxd4 Nc6 9. Qd1 a6 10. a4 Qa5 11. O-O) 5. Nc3? { (2.62 → 1.15) Mistake. d5 was best. } (5. d5 Na5 6. Be2 Bd6 7. c4 b6 8. Nc3 Bb7 9. b3 a6 10. Bd2 Qc7 11. O-O Ne7) 5... Nxd4 6. Nxd4 cxd4 7. Qxd4 Be7? { (1.29 → 2.77) Mistake. Ne7 was best. } (7... Ne7) 8. O-O d5?? { (2.35 → 5.11) Blunder. Qc7 was best. } (8... Qc7 9. Be3) 9. exd5 exd5?! { (5.06 → 8.78) Inaccuracy. e5 was best. } (9... e5 10. Qd1 Bd6 11. Ne4 Ne7 12. Nxd6+ Qxd6 13. b3 Bf5 14. a4 a6 15. f4 O-O-O 16. Ba3) 10. Bxd5 Bf5 11. Bxg8?? { (8.53 → -6.76) Blunder. Be3 was best. } (11. Be3 Qd7 12. Rad1 Kf8 13. Qc4 Nh6 14. Bxh6 gxh6 15. Qh4 Kg7 16. Bb3 Qc6 17. Nd5 Bc5) 11... Qxd4 12. Nb5 Qb6 13. Bc4 a6 14. Nd4 Qxd4 15. Be2 O-O-O 16. c3 Qd7 17. h3 Bd3 18. Bxd3 Qxd3 19. Bf4 Bd6 20. Rad1 Qxf1+ 21. Kxf1 Bxf4 22. Rxd8+ Rxd8 23. g3 Be5 24. f4 Bc7 25. h4 h5 26. b4 b5 27. a4?! { (-13.41 → Mate in 9) Checkmate is now unavoidable. Ke2 was best. } (27. Ke2 Bb6) 27... bxa4 28. b5?! { (-19.95 → Mate in 8) Checkmate is now unavoidable. c4 was best. } (28. c4 a3) 28... axb5 29. Ke1?! { (-19.69 → Mate in 6) Checkmate is now unavoidable. Kf2 was best. } (29. Kf2 a3 30. g4 a2 31. Kf3 a1=R 32. f5 Rh1 33. Kg2 Rh2+ 34. Kf1 hxg4) 29... a3 30. f5 a2 31. Ke2 a1=R 32. Kf3 Bxg3 33. Kxg3 b4 34. cxb4 Rd4 35. b5 Ra3+ 36. Kg2 Rd2+ 37. Kf1 Ra1# { Black wins by checkmate. } 0-1