[Event "BugattiChiron7 simul"] [Site "https://lichess.org/gvTSUMAE"] [Date "2024.02.24"] [White "BugattiChiron7"] [Black "Karthikola"] [Result "1-0"] [UTCDate "2024.02.24"] [UTCTime "01:10:09"] [WhiteElo "1917"] [BlackElo "2220"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B52"] [Opening "Sicilian Defense: Moscow Variation, Sokolsky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 { B52 Sicilian Defense: Moscow Variation, Sokolsky Variation } Nf6 6. Nc3 Qg4?! { (0.13 → 0.79) Inaccuracy. Nc6 was best. } (6... Nc6 7. d4 cxd4 8. Nxd4 g6 9. f3 Bg7 10. Be3 a6 11. Rc1) 7. Qb3?! { (0.79 → 0.14) Inaccuracy. O-O was best. } (7. O-O Nc6 8. d3 g6 9. Nd5 Qd7 10. Bg5 Bg7 11. Bxf6 Bxf6) 7... Qxg2?? { (0.14 → 2.53) Blunder. Qc8 was best. } (7... Qc8 8. d4 cxd4 9. Nxd4 Nc6 10. Nxc6 Qxc6 11. f3 g6 12. O-O Bg7 13. Be3 O-O 14. Rac1) 8. Rg1?! { (2.53 → 1.49) Inaccuracy. Qxb7 was best. } (8. Qxb7 Qxh1+ 9. Ke2 e6 10. Qxa8 Nd7 11. b4 Qg2 12. Ba3 Qg4 13. bxc5 dxc5 14. Rb1 Qf4) 8... Qxf3 9. Qxb7 Kd8? { (1.08 → 2.88) Mistake. e6 was best. } (9... e6 10. d3) 10. Qxa8 Kc8 11. d3 Ng4 12. Be3 Nxe3 13. fxe3 Qxe3+ 14. Ne2 Qxd3? { (3.92 → 6.27) Mistake. Qh3 was best. } (14... Qh3 15. b4 Qd7 16. bxc5 Qc6 17. Qxa7 Qxc5 18. Qa4 Qc6 19. Qb5 g6 20. Rf1 f5 21. exf5) 15. Rg3 Qxc4?! { (6.10 → 9.39) Inaccuracy. Qxg3+ was best. } (15... Qxg3+ 16. hxg3 a6 17. e5 g6 18. exd6 exd6 19. a4 Bg7 20. Ra3 Rd8 21. Rb3 Kd7 22. Qf3) 16. Rb3 Kd7 17. Qb7+ Ke6 18. Qd5+? { (7.56 → 4.08) Mistake. Rc1 was best. } (18. Rc1 Qxc1+ 19. Nxc1 Kf6 20. e5+ dxe5 21. Rf3+ Kg5 22. Qe4 h5 23. Nd3 Nd7 24. Nxe5 Nxe5) 18... Qxd5 19. exd5+ Kxd5 20. Rxb8 g6 21. Rd1+ Kc6 22. b4 c4 23. Nd4+ Kc7 24. Ra8 Kb7 25. Re8 e6 26. Nb5 d5 27. Ke2 Kb6 28. Nd6 Bg7 29. Rxh8 Bxh8 30. Nxf7 Bc3?! { (3.49 → 4.43) Inaccuracy. Bf6 was best. } (30... Bf6 31. a4 Kc6 32. Rf1 Bc3 33. Ng5 Bxb4 34. Nxe6 Kd6 35. Rb1 Bc3 36. Ng5 Bf6 37. Nf3) 31. Nd8 d4 32. Nxe6 d3+ 33. Ke3 Be5?! { (3.96 → 5.09) Inaccuracy. Kb5 was best. } (33... Kb5 34. Ke4 Kxb4 35. Nf4 Bb2 36. Nd5+ Kc5 37. Ne3 Ba3 38. Rb1 a5 39. Rb8 d2 40. Rd8) 34. Ke4 Bxh2 35. Kd4 Kb5 36. a3 Bg3 37. Nf8?! { (5.07 → 3.83) Inaccuracy. Kc3 was best. } (37. Kc3 h5 38. a4+ Kc6 39. Kxc4 h4 40. Rxd3 Kb7 41. a5 a6 42. Rd7+ Kc6 43. Ra7 Kd6) 37... Bf2+?! { (3.83 → 4.86) Inaccuracy. h5 was best. } (37... h5 38. Nxg6 a5 39. bxa5 d2 40. Rxd2 h4 41. Rg2 c3 42. Kd3 Kxa5 43. Rg1 c2 44. Kxc2) 38. Kc3 g5 39. a4+ Kc6 40. Kxc4 g4 41. Nxh7 g3 42. Ng5 g2 43. Nh3 Bb6 44. a5 Be3 45. Kxd3 Bh6 46. Rg1 Kb5 47. Rxg2 Kxb4 48. a6 Bf8 49. Nf4 Kb5 50. Ne6 Bd6?! { (33.82 → Mate in 16) Checkmate is now unavoidable. Ba3 was best. } (50... Ba3 51. Rg1 Kc6 52. Rb1 Kd5 53. Nc7+ Ke5 54. Rb7 Kf4 55. Rxa7 Kg4 56. Rb7 Bc5 57. Ne6) 51. Ra2?! { (Mate in 16 → 33.23) Lost forced checkmate sequence. Rb2+ was best. } (51. Rb2+ Kc6 52. Kc4 Kd7 53. Nd4 Kc8 54. Rb7 Bg3 55. Rxa7 Bc7 56. Rb7 Bh2 57. Rf7 Bb8) 51... Kb6?! { (33.23 → Mate in 18) Checkmate is now unavoidable. Be5 was best. } (51... Be5 52. Nd4+ Kc5 53. Rc2+ Kd6 54. Nb5+ Ke7 55. Nxa7 Kf6 56. Nb5 Bb8 57. a7 Bxa7 58. Nxa7) 52. Kc4 Be7?! { (96.05 → Mate in 14) Checkmate is now unavoidable. Be5 was best. } (52... Be5 53. Ra3 Kc6 54. Nd4+ Kd6 55. Rb3 Bf6 56. Rb7 Ke5 57. Rxa7 Ke4 58. Nb5 Bg5 59. Rb7) 53. Kd5 Bh4 54. Nc5 Be7 55. Rb2+ Kc7 56. Rb7+ Kd8 57. Ne6+ Ke8 58. Rxa7 Kf7 59. Rxe7+ Kxe7 60. a7 { Black resigns. } 1-0