[Event "TOP-8 Fix U1800 3+1 Arena"] [Site "https://lichess.org/3FMADOpz"] [Date "2021.12.28"] [White "higashiko"] [Black "unstequ"] [Result "1-0"] [UTCDate "2021.12.28"] [UTCTime "15:05:13"] [WhiteElo "2061"] [BlackElo "1715"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c6 2. c4 e6 3. e4 d5 4. Nc3 { D31 Semi-Slav Defense: Marshall Gambit } Be7?! { (0.00 → 0.92) Inaccuracy. dxe4 was best. } (4... dxe4 5. Nxe4 Bb4+ 6. Nc3 Nf6 7. Nf3 c5 8. Be2 Ne4 9. Qd3) 5. Bd3 dxc4 6. Bxc4 b5 7. Bd3 Bb7?! { (0.58 → 1.39) Inaccuracy. b4 was best. } (7... b4 8. Nce2 Nf6 9. Nf3 Bb7 10. e5 Nd5 11. O-O Nd7 12. Nf4 c5 13. dxc5 Rc8 14. c6) 8. Nge2 a6 9. Ng3?? { (1.02 → -0.64) Blunder. O-O was best. } (9. O-O Nd7) 9... c5? { (-0.64 → 0.48) Mistake. Qxd4 was best. } (9... Qxd4) 10. d5 c4 11. Bc2 Bc5?! { (0.78 → 1.87) Inaccuracy. Nd7 was best. } (11... Nd7 12. Bf4 Bc5 13. O-O e5 14. Bd2 Ne7 15. Qe2 O-O 16. Be3 Nc8 17. Bxc5 Nxc5 18. Qe3) 12. O-O Nf6 13. Bg5 O-O?? { (1.50 → 6.91) Blunder. h6 was best. } (13... h6 14. Bxf6) 14. e5 h6 15. Bxf6 gxf6?! { (10.63 → Mate in 7) Checkmate is now unavoidable. Be7 was best. } (15... Be7 16. Bxg7) 16. exf6?? { (Mate in 7 → 6.92) Lost forced checkmate sequence. Qg4+ was best. } (16. Qg4+ Kh8 17. Qf4 Kg8 18. Qxh6 f5 19. Nh5 Bxf2+ 20. Rxf2 Qg5 21. Qxg5+ Kh8 22. Qg7#) 16... Qxf6 17. Be4? { (6.92 → 3.45) Mistake. Nge4 was best. } (17. Nge4 Qd4 18. Nxc5 Qxd1 19. Raxd1 Bxd5 20. f4 Rc8 21. Nxd5 exd5 22. Rxd5 Nc6 23. Rd6 Nb4) 17... Nd7? { (3.45 → 6.34) Mistake. Rd8 was best. } (17... Rd8 18. Nh5) 18. Kh1?? { (6.34 → 2.35) Blunder. dxe6 was best. } (18. dxe6) 18... Bxf2?? { (2.35 → 7.65) Blunder. Ra7 was best. } (18... Ra7) 19. Qe2 Bd4 20. Rxf6 Bxf6 21. dxe6 Nc5 22. Bxb7 Nxb7 23. Nce4 fxe6 24. Nxf6+ Rxf6 25. Rf1 Raf8 26. Rxf6 Rxf6 27. h3 Nd8 28. Qe5 Kf7 29. Qc7+ Ke8 30. Qa7 e5 31. Ne4 Re6 32. Nc5 Re7 33. Qxa6 Rf7 34. Qg6 Ke7 35. Ne4 Rf1+ 36. Kh2 Rb1 37. Qd6+ Ke8 38. Qxe5+ Kd7 39. Qd6+ Kc8? { (8.85 → Mate in 9) Checkmate is now unavoidable. Ke8 was best. } (39... Ke8 40. Nc5) 40. Nc5 Rxb2 41. Qd7+ Kb8 42. Qxd8+ Ka7 43. Qc7+ Ka8 44. Qb7# { White wins by checkmate. } 1-0