[Event "Rated rapid game"] [Site "https://lichess.org/nvGsx1Yh"] [Date "2020.05.24"] [White "Gwerfyl"] [Black "Zugzwang"] [Result "1-0"] [UTCDate "2020.05.24"] [UTCTime "21:00:37"] [WhiteElo "1591"] [BlackElo "1520"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "900+10"] [ECO "C47"] [Opening "Four Knights Game: Halloween Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Nxe5? { (0.23 → -1.23) Mistake. Bb5 was best. } { C47 Four Knights Game: Halloween Gambit } (4. Bb5 Bd6 5. d3 O-O 6. Ba4 h6 7. a3 Bc5 8. Bxc6 dxc6) 4... Nxe5 5. d4 Nc6 6. d5 Ne5 7. f4 Ng6 8. e5 Qe7?? { (-1.10 → 0.84) Blunder. Ng8 was best. } (8... Ng8) 9. Be2? { (0.84 → -0.75) Mistake. Qe2 was best. } (9. Qe2 d6 10. exf6 Qxe2+ 11. Bxe2 gxf6 12. Nb5 Kd8 13. g3 Bg7 14. Be3 Bd7 15. Nd4 f5) 9... Ng8 10. O-O Qc5+?! { (-0.28 → 0.56) Inaccuracy. d6 was best. } (10... d6 11. e6 Nf6 12. Bb5+ Kd8 13. f5 Ne5 14. Bf4 a6 15. Ba4 b5 16. Bb3 Bb7 17. a4) 11. Kh1 d6 12. Re1?? { (1.28 → -1.11) Blunder. Bb5+ was best. } (12. Bb5+) 12... dxe5?? { (-1.11 → 1.43) Blunder. Bd7 was best. } (12... Bd7) 13. Bb5+ c6?? { (1.29 → 5.28) Blunder. Bd7 was best. } (13... Bd7 14. Bxd7+) 14. dxc6 bxc6 15. Bf1?? { (4.89 → -3.14) Blunder. Be3 was best. } (15. Be3 Qd6 16. Qxd6 Bxd6 17. Bxc6+ Bd7 18. Bxa8 N8e7 19. fxe5 Nxe5 20. Rad1 Bb4 21. Bd4 f6) 15... Be7 16. Be3 Qd6 17. Qxd6 Bxd6 18. fxe5 Bxe5 19. Bd4 f6 20. Bd3 N8e7 21. Bc5 a5 22. g3 Ba6 23. Bxa6 Rxa6 24. Rad1 O-O 25. Rd7 Re8 26. Bxe7 Rxe7 27. Rd8+ Kf7 28. Ne4 Bxb2?? { (-5.35 → Mate in 1) Checkmate is now unavoidable. Bc7 was best. } (28... Bc7 29. Rc8 Rb6 30. b3 Rb8 31. Rxb8 Bxb8 32. Kg2 h6 33. Re2 Bc7 34. Kf1 Ne5 35. Kg2) 29. Nd6# { White wins by checkmate. } 1-0