[Event "2019 Autumn Marathon"] [Site "https://lichess.org/kx7y7zPv"] [Date "2019.10.26"] [White "halfnatty"] [Black "Lance5500"] [Result "0-1"] [UTCDate "2019.10.26"] [UTCTime "22:35:06"] [WhiteElo "2550"] [BlackElo "2391"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "IM"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations, Anti-Qxd4 Move Order"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 Nf6 { B50 Sicilian Defense: Modern Variations, Anti-Qxd4 Move Order } 4. Nc3 cxd4 5. Qxd4 a6 6. Be2 g6 7. Qe3 Bg7 8. O-O O-O 9. Rd1 Bg4?! { (0.26 → 0.97) Inaccuracy. Nc6 was best. } (9... Nc6) 10. h3?! { (0.97 → 0.33) Inaccuracy. e5 was best. } (10. e5 Ne8 11. h3 Bxf3 12. Bxf3 Nc6 13. e6 f5 14. g3 Rc8 15. Nd5 Ne5 16. c3 Nxf3+) 10... Bxf3 11. Bxf3 Nc6 12. Nd5 Rc8 13. Rb1 Ne5 14. Be2? { (0.10 → -1.04) Mistake. Nxf6+ was best. } (14. Nxf6+) 14... Nc4? { (-1.04 → 0.16) Mistake. Nxd5 was best. } (14... Nxd5 15. exd5) 15. Nxf6+ Bxf6 16. Qd3 b5 17. c3 Qa5 18. a3 Qc7 19. g3 Bg7 20. Kg2 Rfd8 21. f4 e6 22. Bf3 f5?! { (-0.44 → 0.63) Inaccuracy. d5 was best. } (22... d5 23. e5 Bf8 24. Qe2 a5 25. h4 a4 26. g4 Bc5 27. h5 d4 28. hxg6 fxg6 29. b3) 23. Re1 Re8 24. exf5 gxf5 25. b3?! { (0.68 → 0.13) Inaccuracy. g4 was best. } (25. g4 Kh8) 25... Nb6?! { (0.13 → 0.87) Inaccuracy. Na5 was best. } (25... Na5 26. Bd2 d5 27. g4 Nb7 28. gxf5 Nc5 29. Qe2 Ne4 30. fxe6 Rxe6 31. Bxe4 dxe4 32. f5) 26. c4?! { (0.87 → 0.10) Inaccuracy. Be3 was best. } (26. Be3 d5 27. Rbc1 Qd6 28. g4 d4 29. cxd4 Nd5 30. gxf5 Rcd8 31. f6 Bxf6 32. Bxd5 exd5) 26... bxc4 27. bxc4 Nxc4?! { (0.00 → 0.96) Inaccuracy. Qxc4 was best. } (27... Qxc4 28. Qxc4 Nxc4 29. g4 Kf8 30. a4 Bd4 31. Rb7 Na5 32. Rxh7 Rc2+ 33. Kh1 Nc4 34. Rc7) 28. Rb7 Qc5 29. g4?! { (0.50 → -0.36) Inaccuracy. Rxe6 was best. } (29. Rxe6 Rxe6 30. Bd5 Re8 31. Qxc4 Kf8 32. Bxe6 Rxe6 33. Rc7 Qxc4 34. Rxc4 Re1 35. Rc8+ Ke7) 29... Na5?! { (-0.36 → 0.29) Inaccuracy. Kh8 was best. } (29... Kh8 30. Rd7) 30. Rd7 Qc2+ 31. Qxc2 Rxc2+ 32. Kg3?! { (0.58 → 0.00) Inaccuracy. Kh1 was best. } (32. Kh1) 32... fxg4 33. Bxg4 Rc3+ 34. Kh4 e5?! { (1.36 → 2.28) Inaccuracy. Nc4 was best. } (34... Nc4 35. Rxe6) 35. fxe5?! { (2.28 → 1.28) Inaccuracy. Rg1 was best. } (35. Rg1) 35... Bxe5? { (1.28 → 2.57) Mistake. Nc6 was best. } (35... Nc6 36. Bb2) 36. Bg5?? { (2.57 → -4.04) Blunder. Rg1 was best. } (36. Rg1 Bd4) 36... Bg3+ 37. Kh5 Bxe1 38. Bf5 Rf8?? { (-4.11 → 2.52) Blunder. Rc5 was best. } (38... Rc5) 39. Bxh7+?? { (2.52 → -4.16) Blunder. Be6+ was best. } (39. Be6+ Kh8 40. Kh6 Rxh3+ 41. Bxh3 Re8 42. Bf6+ Kg8 43. Bg2 Re5 44. Bxe5 dxe5 45. Bd5+ Kf8) 39... Kh8 40. Bh6?? { (-3.90 → -65.09) Blunder. h4 was best. } (40. h4) 40... Rxh3+ 41. Kg6 Rxh6+?! { (-65.23 → -6.41) Inaccuracy. Rg3+ was best. } (41... Rg3+ 42. Kh5 Rf2 43. Bg7+ Rxg7 44. Rxg7 Kxg7 45. Bb1 Rf4 46. Kg5 Bd2 47. a4 Rf1+ 48. Kh4) 42. Kxh6 Nc4 43. Be4 Bd2+ 44. Kg6?? { (-6.05 → Mate in 11) Checkmate is now unavoidable. Kh5 was best. } (44. Kh5 Rf2) 44... Ne5+ 45. Kh5 Nxd7 46. a4 Nc5?! { (Mate in 7 → -64.45) Lost forced checkmate sequence. Nf6+ was best. } (46... Nf6+ 47. Kh4 Nxe4 48. Kg4 a5 49. Kh4 Rg8 50. Kh3 Nf2+ 51. Kh4 Rg6 52. Kh5 Rh6#) 47. a5?! { (-64.45 → Mate in 6) Checkmate is now unavoidable. Bc2 was best. } (47. Bc2 Kg7) 47... Nxe4 48. Kg6 Bxa5 49. Kh5 d5 50. Kg6 Bb6 51. Kh5 a5 52. Kg4 a4 53. Kh5 a3 54. Kg6 a2 55. Kh5 a1=Q 56. Kg6 Qg7+ 57. Kh5 Rf6 58. Kh4 Rh6# { Black wins by checkmate. } 0-1