[Event "Casual correspondence game"] [Site "https://lichess.org/zDoMU2DS"] [Date "2024.02.27"] [White "Amphiox-01"] [Black "Sapsan2011"] [Result "1-0"] [UTCDate "2024.02.27"] [UTCTime "18:08:03"] [WhiteElo "2680"] [BlackElo "2257"] [Variant "Standard"] [TimeControl "-"] [ECO "C31"] [Opening "King's Gambit Declined: Falkbeer Countergambit, Nimzowitsch-Marshall Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f4?! { (0.17 → -0.43) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5) 2... d5 3. exd5 c6?! { (-0.15 → 0.48) Inaccuracy. exf4 was best. } { C31 King's Gambit Declined: Falkbeer Countergambit, Nimzowitsch-Marshall Countergambit } (3... exf4 4. Nf3 Nf6 5. c4 c6 6. d4 cxd5 7. c5 b6 8. b4) 4. Nc3?! { (0.48 → -0.20) Inaccuracy. Qe2 was best. } (4. Qe2 cxd5 5. fxe5 Nc6 6. Nf3 Bg4 7. Nc3 d4 8. Ne4 Qd5) 4... exf4 5. Nf3 Bd6 6. Bc4 Ne7 7. dxc6 Nbxc6 8. d4 O-O 9. O-O Bg4 10. Ne4 Bc7 11. c3 Ng6 12. Nf2 Bh5 13. Qd3 Rc8?! { (-0.26 → 0.36) Inaccuracy. Na5 was best. } (13... Na5) 14. Qf5?! { (0.36 → -0.32) Inaccuracy. Bb3 was best. } (14. Bb3 h6 15. Bd2 Na5 16. Bd1 Nh4 17. Nxh4 Bxd1 18. Raxd1 Qxh4 19. Nh3 g5 20. Qf5 Rce8) 14... Bxf3 15. gxf3 Nh4 16. Qh3 Qg5+?! { (-0.37 → 0.64) Inaccuracy. Bb8 was best. } (16... Bb8 17. b3) 17. Kh1 Qh5 18. Ne4 Kh8?! { (0.78 → 1.67) Inaccuracy. Ne7 was best. } (18... Ne7 19. Bd2 Bb8 20. Be2 Rc6 21. Rg1 Rg6 22. Rxg6 hxg6 23. Rg1 Qh6 24. Bd3 Nef5 25. Bc4) 19. Bxf7 Qxf7 20. Qxh4 Qg6? { (1.18 → 2.76) Mistake. Ne7 was best. } (20... Ne7 21. b3 Nf5 22. Qh3 Ba5 23. c4 b5 24. d5 bxc4 25. Ng5 Qg6 26. Ne6 Rfe8 27. bxc4) 21. Rg1 Qh6? { (2.50 → 4.12) Mistake. Qf7 was best. } (21... Qf7 22. Bd2 Ne7 23. Ng5 Qg8 24. Rae1 Nf5 25. Qh3 Bd6 26. a4 b6 27. Re4 Rf6 28. Bxf4) 22. Qxh6 gxh6 23. b3 Rce8 24. Bb2 Rxe4?! { (4.25 → 5.39) Inaccuracy. Ne7 was best. } (24... Ne7 25. c4 Ng6 26. Rae1 Kg7 27. d5+ Kf7 28. d6 Bd8 29. Rd1 Bb6 30. Rge1 Re6 31. c5) 25. fxe4 f3 26. Raf1 Rf4 27. e5 Nxe5 28. dxe5 Bxe5 29. Rf2 Rh4?? { (5.90 → Mate in 10) Checkmate is now unavoidable. Rf5 was best. } (29... Rf5 30. Re1 Kg8 31. Re3 a5 32. Rexf3 Rxf3 33. Rxf3 b5 34. Rf5 Bg7 35. Rxb5 Bf8 36. c4) 30. c4?? { (Mate in 10 → 6.29) Lost forced checkmate sequence. Rd2 was best. } { Black resigns. } (30. Rd2 Rxh2+ 31. Rxh2 h5 32. c4 Bxb2 33. Rxb2 h6 34. Rf2 Kh7 35. Rxf3 b6 36. Rf7+ Kh8) 1-0