[Event "Rated classical game"] [Site "https://lichess.org/i139wGXY"] [Date "2024.04.03"] [White "Sturgeon2015"] [Black "habergara"] [Result "1-0"] [UTCDate "2024.04.03"] [UTCTime "03:09:50"] [WhiteElo "1949"] [BlackElo "1898"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Nc3 a6 4. a4 Nc6 5. Bc4 h6 6. d4 cxd4 7. Nxd4 e5 8. Nxc6 bxc6 9. O-O Nf6 10. h3 Bb7?! { (0.34 → 1.07) Inaccuracy. a5 was best. } (10... a5) 11. a5?! { (1.07 → 0.43) Inaccuracy. f4 was best. } (11. f4 Be7 12. fxe5 dxe5 13. Qe2 a5 14. Rf3 O-O 15. Be3 Bc8 16. b3 Qd6 17. Rd1 Qb4) 11... c5? { (0.43 → 2.07) Mistake. d5 was best. } (11... d5 12. Bb3) 12. Qe2 Be7 13. Rd1 Qc7 14. Nd5 Nxd5 15. Bxd5 Bxd5 16. Rxd5 O-O 17. f4 f6?! { (0.27 → 1.26) Inaccuracy. exf4 was best. } (17... exf4 18. Bxf4) 18. f5 Rfb8 19. b3 Rb5?! { (0.71 → 1.37) Inaccuracy. c4 was best. } (19... c4 20. bxc4 Rb4 21. c5 dxc5 22. c3 Rb5 23. Qc4 Kh8 24. Be3 Qc8 25. Rd3 Ra7 26. Qe6) 20. Bd2 Qd7 21. Qg4 Kh8 22. Qh5 Qe8 23. Qe2 Qf8 24. g4 Bd8 25. h4 Ra7 26. Rd1 Bc7 27. g5 fxg5 28. hxg5 Bb8?! { (3.53 → 4.61) Inaccuracy. c4 was best. } (28... c4 29. Be3 Rxd5 30. Rxd5 Ra8 31. Qxc4 Bd8 32. gxh6 gxh6 33. Rd2 Bxa5 34. Rg2 Rb8 35. Rg6) 29. Qh5 Rbb7 30. Bc3?! { (5.26 → 3.84) Inaccuracy. Rd3 was best. } (30. Rd3 Qf7 31. Qh4 c4 32. Rg3 Qf8 33. Kg2 cxb3 34. cxb3 d5 35. gxh6 gxh6 36. Bg5) 30... Re7 31. b4 c4 32. Rf1 Qe8?! { (3.78 → 4.75) Inaccuracy. Rf7 was best. } (32... Rf7 33. g6 Rf6 34. Rfd1 Re7 35. Be1 Rb7 36. c3 Qe8 37. Bh4 Rf8 38. Kg2 Qa4 39. Qf3) 33. g6 Rab7 34. f6 Re6 35. f7 Qf8 36. Qg4 Rbe7 37. b5 axb5 38. Rxb5 Ba7+ 39. Kg2 Rf6 40. Rxf6 gxf6 41. Qf5 Kg7 42. Bd2 Qh8?! { (6.47 → 16.50) Inaccuracy. Rxf7 was best. } (42... Rxf7 43. Qh5 Kg8 44. gxf7+ Qxf7 45. Qxf7+ Kxf7 46. Rb7+ Ke6 47. Rxa7 f5 48. a6 fxe4 49. Rg7) 43. a6 Bc5? { (8.66 → Mate in 9) Checkmate is now unavoidable. c3 was best. } (43... c3 44. Be1) 44. Rb7?! { (Mate in 9 → 17.78) Lost forced checkmate sequence. Qh5 was best. } (44. Qh5 Bb6 45. Bxh6+ Qxh6 46. f8=Q+ Kxf8 47. Qxh6+ Ke8 48. Rxb6 Kd7 49. Qf8 c3 50. Qb8 Re8) 44... Rxb7 45. axb7 d5 46. Qc8 Bd6 47. Qxh8+ Kxh8 48. b8=Q+ Bxb8 49. f8=Q# { White wins by checkmate. } 1-0