[Event "Rated classical game"] [Site "https://lichess.org/LgBAgv4h"] [Date "2018.03.21"] [White "SpiteKnight"] [Black "Oyabun"] [Result "1-0"] [UTCDate "2018.03.21"] [UTCTime "16:04:29"] [WhiteElo "1773"] [BlackElo "1677"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 3. d4 { B27 Sicilian Defense: Hyperaccelerated Fianchetto } cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 d6 7. Qd2 Nxd4 8. Bxd4 Nf6 9. Bc4 O-O 10. Be3?! { (0.65 → -0.08) Inaccuracy. f3 was best. } (10. f3 Bd7 11. O-O-O Rc8 12. Be2 a6 13. Kb1 b5 14. a3 Be6 15. g4 Rb8 16. h3 h6) 10... Ng4 11. Bf4 e5? { (-0.13 → 1.52) Mistake. Be6 was best. } (11... Be6 12. Bb3 Rc8 13. O-O Bxc3 14. bxc3 Qc7 15. f3 Nf6 16. Be3 Qxc3 17. Qxc3 Rxc3 18. Bxa7) 12. Bg3?! { (1.52 → 0.55) Inaccuracy. Bg5 was best. } (12. Bg5) 12... Be6?! { (0.55 → 1.38) Inaccuracy. Qc7 was best. } (12... Qc7 13. Bb3) 13. Nd5? { (1.38 → 0.11) Mistake. Bxe6 was best. } (13. Bxe6) 13... a6 14. f3? { (0.21 → -0.99) Mistake. O-O was best. } (14. O-O Rc8) 14... Bxd5 15. Bxd5 Bh6 16. f4 Bxf4? { (-0.97 → 0.34) Mistake. Qb6 was best. } (16... Qb6 17. O-O-O Ne3 18. Rde1 exf4 19. Bf2 Rac8 20. c3 Qb5 21. Bxe3 fxe3 22. Qe2 Qxe2 23. Rxe2) 17. Bxf4 exf4 18. Qxf4 Qa5+ 19. c3 Ne5 20. O-O-O Qb5?! { (0.78 → 1.88) Inaccuracy. Kg7 was best. } (20... Kg7 21. g4 f6 22. h4 h6 23. h5 g5 24. Qf5 Qc7 25. Kb1 Kh8 26. Rhf1 Rae8 27. Bb3) 21. Qd2? { (1.88 → 0.58) Mistake. h4 was best. } (21. h4) 21... Rad8?! { (0.58 → 1.53) Inaccuracy. Kg7 was best. } (21... Kg7 22. h3 a5 23. Rhf1 f6 24. Qd4 a4 25. a3 Rae8 26. Kb1 Nc6 27. Qd2 Ne5 28. Rf2) 22. h4 h5? { (1.25 → 2.78) Mistake. Nc4 was best. } (22... Nc4 23. Qe2 Ne5 24. Qxb5 axb5 25. Bxb7 Rb8 26. Bd5 b4 27. cxb4 Rxb4 28. a3 Ra4 29. h5) 23. Bb3?? { (2.78 → 0.28) Blunder. Qh6 was best. } (23. Qh6 Qe2 24. g4 Rde8 25. Rhe1 Nd3+ 26. Rxd3 Qxe1+ 27. Rd1 Qg3 28. Qxg6+ Kh8 29. Qf6+ Kg8) 23... Nc4? { (0.28 → 1.73) Mistake. a5 was best. } (23... a5 24. Bd5 a4 25. a3 Kg7 26. Kb1 Qd7 27. Qe2 b5 28. Rhf1 Kh7 29. Rf4 Kg7 30. Ba2) 24. Qd3?! { (1.73 → 0.60) Inaccuracy. Qh6 was best. } (24. Qh6 Qc5 25. Rd4 b5 26. Bxc4 bxc4 27. g4 Rfe8 28. gxh5 Qxh5 29. Qxh5 gxh5 30. Rg1+ Kf8) 24... Ne5?! { (0.60 → 1.53) Inaccuracy. Rc8 was best. } (24... Rc8 25. Rhf1 a5 26. Rf4 a4 27. Bxc4 Qxc4 28. Qxc4 Rxc4 29. Rxd6 a3 30. g3 Rfc8 31. Rd7) 25. Qxb5 axb5 26. Rd5 Ng4 27. Rxb5 Nf2?! { (1.59 → 2.86) Inaccuracy. Rd7 was best. } (27... Rd7 28. Bd5 Ra8 29. a3 Ra7 30. Kd2 Nf6 31. Rf1 Kg7 32. Rb6 Nxd5 33. exd5 Ra4 34. g3) 28. Rf1 Nd3+? { (2.62 → 4.59) Mistake. Nxe4 was best. } (28... Nxe4 29. Bd5) 29. Kc2 Ne5 30. Rxb7 Kg7 31. Bd5 Ra8 32. b4 Kh6 33. b5 Ng4?! { (4.93 → 6.60) Inaccuracy. Ra5 was best. } (33... Ra5 34. b6 Ra6 35. Rb1 Raa8 36. Ra7 Rab8 37. a4 Ng4 38. a5 f5 39. a6 fxe4 40. Bxe4) 34. Kd3?! { (6.60 → 4.30) Inaccuracy. Rfxf7 was best. } (34. Rfxf7 Rxf7 35. Rxf7 Rb8 36. a4 Ne5 37. Rf6 Nd7 38. Rxd6 Nc5 39. b6 Nxa4 40. b7 Nc5) 34... Ra5 35. b6 Rb5?! { (3.92 → 5.49) Inaccuracy. f5 was best. } (35... f5 36. Kd4 Nf6 37. c4 Nxd5 38. exd5 Re8 39. Rf4 Rxa2 40. Rd7 Rd2+ 41. Kc3 Rxg2 42. Rxd6) 36. a4 Rb2 37. a5 Rc8?! { (4.90 → 6.81) Inaccuracy. Ra8 was best. } (37... Ra8 38. Ra7) 38. Bxf7 Ne5+ 39. Kd4 Rd2+ 40. Ke3 Rc2 41. c4 Nxc4+? { (5.18 → 10.82) Mistake. Ra2 was best. } (41... Ra2 42. Ra7) 42. Bxc4 R2xc4 43. Rff7 Rh8 44. a6 Rc3+ 45. Kf4 Ra3?! { (21.28 → Mate in 11) Checkmate is now unavoidable. Rcc8 was best. } (45... Rcc8 46. a7) 46. a7 Ra2 47. Rb8 Rf2+ 48. Kg3 Rxb8 49. axb8=Q Rxf7 50. Qxd6 Rb7 51. Qf4+ Kg7 52. Qc7+ { Black resigns. } 1-0