[Event "Bishops b4 Knights Group 4 Arena"] [Site "https://lichess.org/cpP22m4f"] [Date "2021.07.26"] [White "Shani096"] [Black "RohanBobby"] [Result "0-1"] [UTCDate "2021.07.26"] [UTCTime "14:28:24"] [WhiteElo "2116"] [BlackElo "2113"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B03"] [Opening "Alekhine Defense: Four Pawns Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 Nb6 4. c4 d6 5. f4 { B03 Alekhine Defense: Four Pawns Attack } dxe5 6. fxe5 Nc6 7. Nf3?! { (0.71 → -0.13) Inaccuracy. Be3 was best. } (7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bb4 10. Be2 Na5 11. c5 Nd5) 7... Bg4 8. Be3 Bxf3 9. Qxf3 Nxd4 10. Bxd4?? { (0.21 → -4.13) Blunder. Qe4 was best. } (10. Qe4 c5 11. Nc3 g6 12. O-O-O Qc7 13. Bxd4 cxd4 14. Qxd4 Rd8 15. Nb5 Qb8 16. Qxd8+ Qxd8) 10... Qxd4 11. Qxb7 Rd8 12. Qc6+ Rd7 13. Be2 Qxb2 14. O-O Qxa1 15. c5 Qd4+ 16. Kh1 Qd5 17. Qb5 e6? { (-7.45 → -3.91) Mistake. c6 was best. } (17... c6 18. Qa6) 18. Bf3?? { (-3.91 → -8.67) Blunder. cxb6 was best. } (18. cxb6 axb6) 18... Qxc5 19. Qe2 Be7 20. Nd2 O-O 21. Ne4 Qxe5 22. h3 Rfd8 23. Qf2 f5 24. Ng3 Bd6 25. Kh2 h5 26. h4 f4 27. Ne4 Nd5 28. Kh3 Qf5+ 29. Kh2 Ne3 30. Qb2 Nxf1+ 31. Kg1 Ng3 32. Nxg3?! { (-21.15 → Mate in 6) Checkmate is now unavoidable. Kh2 was best. } (32. Kh2 Nxe4) 32... fxg3 33. Kf1 Bc5 34. Ke2 Rd2+ 35. Qxd2 Rxd2+ 36. Kxd2 Qxf3?! { (Mate in 6 → -60.96) Lost forced checkmate sequence. Bb4+ was best. } (36... Bb4+ 37. Ke3 Qc2 38. Bxh5 Bc5+ 39. Kf3 Qd3+ 40. Kf4 Bd6+ 41. Kg4 Qf5#) 37. gxf3 g2 38. Kd3 g1=Q 39. Ke4 Qd4# { Black wins by checkmate. } 0-1