[Event "Rated classical game"] [Site "https://lichess.org/B64m26To"] [Date "2024.04.22"] [White "Sadew69"] [Black "ZugUmZugzwang"] [Result "0-1"] [UTCDate "2024.04.22"] [UTCTime "03:07:43"] [WhiteElo "1740"] [BlackElo "1799"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+48"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "C10"] [Opening "Sicilian Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.25 → -0.60) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 O-O) 2... e6?! { (-0.60 → 0.35) Inaccuracy. dxe4 was best. } (2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c6 6. Bd3 Bg4 7. Be3) 3. Nc3 c5?! { (0.29 → 0.96) Inaccuracy. Nf6 was best. } { C10 Sicilian Defense: Marshall Gambit } (3... Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2) 4. Bb5+ Bd7 5. Nf3?? { (1.07 → -1.58) Blunder. exd5 was best. } (5. exd5 Bxb5 6. Nxb5 a6 7. Nc3 exd5 8. dxc5 Nc6 9. Nxd5 Bxc5) 5... Bxb5 6. Nxb5 Qb6?? { (-1.63 → 0.15) Blunder. dxe4 was best. } (6... dxe4 7. Nd2 a6 8. Nc3 cxd4 9. Ncxe4 Nc6 10. O-O Be7 11. Re1 Rc8 12. c3 Nf6 13. Nxf6+) 7. a4 Nc6?? { (0.07 → 2.88) Blunder. a6 was best. } (7... a6 8. Nc3) 8. O-O?! { (2.88 → 1.63) Inaccuracy. Bf4 was best. } (8. Bf4 Rc8 9. exd5 Nxd4 10. O-O Nf6 11. c4 Nxb5 12. axb5 Be7 13. dxe6 fxe6 14. Re1 O-O) 8... O-O-O 9. e5? { (2.18 → 0.65) Mistake. exd5 was best. } (9. exd5 Rxd5 10. c4 Rd7 11. Bf4 cxd4 12. Ne5 Nxe5 13. Bxe5 Qa6 14. Qf3 Ne7 15. Bxd4 Nc6) 9... Kb8? { (0.65 → 2.36) Mistake. a6 was best. } (9... a6 10. dxc5 Bxc5 11. c3 axb5 12. b4 Be7 13. Be3 d4 14. Nxd4 Nh6 15. axb5 Nxd4 16. Bxd4) 10. Bg5?! { (2.36 → 1.54) Inaccuracy. dxc5 was best. } (10. dxc5 Bxc5 11. c3 Be7 12. b4 Rc8 13. Be3 Qd8 14. Nfd4 a6 15. Nxc6+ Rxc6 16. Qd4 b6) 10... f6? { (1.54 → 3.53) Mistake. Rd7 was best. } (10... Rd7) 11. Bh4? { (3.53 → 1.80) Mistake. exf6 was best. } (11. exf6 Rc8 12. dxc5 Qxc5 13. Bf4+ Ka8 14. Bd6 Bxd6 15. fxg7 Nf6 16. gxh8=Q Rxh8 17. Nxd6 Qxd6) 11... a6 12. Re1?? { (1.99 → -1.21) Blunder. exf6 was best. } (12. exf6 gxf6 13. Bg3+ e5 14. dxe5 axb5 15. axb5 Qxb5 16. Qc1 Kc7 17. exf6+ Kb6 18. b3 Bh6) 12... Be7?? { (-1.21 → 4.07) Blunder. axb5 was best. } (12... axb5 13. Bg3 f5 14. Ng5 b4 15. a5 Nxa5 16. Rxa5 Qxa5 17. Nxe6 c4 18. Nxd8 Qxd8 19. Qe2) 13. exf6 Bxf6 14. Bxf6?? { (3.88 → 0.49) Blunder. Bg3+ was best. } (14. Bg3+ e5 15. dxe5 Be7 16. e6+ Kc8 17. Bc7 Qxc7 18. Nxc7 Kxc7 19. Ne5 Nxe5 20. Rxe5 Nf6) 14... Nxf6 15. Ne5?? { (0.64 → -2.60) Blunder. dxc5 was best. } (15. dxc5 Qxc5 16. Nbd4 Ne4 17. Re2 Nxd4 18. Qxd4 Qxd4 19. Nxd4 Rhe8 20. Rae1 e5 21. Nb3 Rc8) 15... axb5 16. Nf7 Rhf8 17. Nxd8 Nxd8 18. c3 Ne4 19. f3 Nd6 20. Qb3?! { (-2.37 → -3.15) Inaccuracy. dxc5 was best. } (20. dxc5 Qxc5+ 21. Kh1 bxa4 22. Qxa4 Kc7 23. b3 Nc6 24. c4 d4 25. Rxe6 Rd8 26. Rd1 Rd7) 20... cxd4 21. axb5 dxc3+ 22. Kh1 Qxb5 23. Qxc3 Rf7 24. Rec1 Nc6 25. Qa3 Kc7 26. b4 Nc4 27. Qa8 Qxb4 28. Rcb1 Nb6 29. Qg8 Qf4 30. Re1 e5 31. Qxh7 Nc4 32. Rac1 Nd6 33. Qg6 e4 34. Qe6 exf3 35. Qxd5 f2 36. Rf1 Qxc1 37. Qa5+?? { (-4.62 → Mate in 6) Checkmate is now unavoidable. Qxf7+ was best. } (37. Qxf7+ Nxf7 38. Rxc1 Ne5 39. Rf1 Nd3 40. g3 b5 41. Kg2 Nce5 42. Rd1 Kc6 43. Rc1+ Nc4) 37... Nxa5 38. g4 Qxf1# { Black wins by checkmate. } 0-1