[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/LP0aKp0G"] [Date "2024.05.14"] [White "Lance5500"] [Black "RAGOSIN"] [Result "1-0"] [UTCDate "2024.05.14"] [UTCTime "14:23:50"] [WhiteElo "2545"] [BlackElo "2104"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Maróczy Bind"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6 3. c4 { B28 Sicilian Defense: O'Kelly Variation, Maróczy Bind } Nc6 4. d4 cxd4 5. Nxd4 e6 6. Nc3 Qc7 7. Be3 Nf6 8. Be2 Be7 9. O-O O-O 10. Rc1 Nxd4 11. Qxd4 d6 12. Rfd1 Nd7 13. b4 b6?! { (1.03 → 1.96) Inaccuracy. Re8 was best. } (13... Re8 14. Na4) 14. Na4?? { (1.96 → 0.17) Blunder. Bf4 was best. } (14. Bf4 a5) 14... Rb8?! { (0.17 → 0.77) Inaccuracy. a5 was best. } (14... a5 15. b5 Nc5 16. Nc3 Bb7 17. f3 Rad8 18. Qd2 Bf6 19. Bd3 Be5 20. Bb1) 15. Qd2 Rd8 16. f3 Bb7 17. Kh1 Rbc8 18. Bf1 Bf8?? { (0.57 → 2.35) Blunder. Bc6 was best. } (18... Bc6) 19. Qf2 Qb8?! { (2.32 → 3.02) Inaccuracy. Rb8 was best. } (19... Rb8 20. Nxb6) 20. Nxb6 Nxb6 21. Bxb6 Re8 22. a4 Qa8 23. a5 f5?! { (2.74 → 3.99) Inaccuracy. d5 was best. } (23... d5 24. exd5) 24. exf5 exf5 25. b5 Kh8 26. Qd4 Re6 27. Qf4 g6 28. Bd4+ Kg8 29. Bb2 Rc7 30. Qd4 Bg7 31. Qd2 Bxb2 32. Qxb2 Rce7 33. b6 Qe8 34. Rd2 Re1 35. Kg1?! { (3.83 → 2.81) Inaccuracy. Rxd6 was best. } (35. Rxd6) 35... Rxc1 36. Qxc1 Re1 37. Qc3 Re3?! { (2.72 → 3.82) Inaccuracy. Rb1 was best. } (37... Rb1 38. Rc2 f4 39. Rc1 Rxc1 40. Qxc1 Qe5 41. Qd2 g5 42. h4 gxh4 43. Qe2) 38. Qd4 Re1 39. Kf2 h5?! { (4.11 → 5.60) Inaccuracy. Re6 was best. } (39... Re6 40. c5 d5 41. Re2 Kf7 42. Rxe6 Qxe6 43. Be2 Qc6 44. g4 fxg4 45. fxg4) 40. Re2?! { (5.60 → 3.72) Inaccuracy. Be2 was best. } (40. Be2 Rb1 41. Qxd6 f4 42. Qxf4 Qe7 43. Qd4 Kf8 44. Qd8+ Qxd8 45. Rxd8+ Ke7) 40... Rxe2+ 41. Bxe2 g5?! { (3.48 → 5.22) Inaccuracy. Qe7 was best. } (41... Qe7 42. h4 Kh7 43. g3 Bc6 44. c5 dxc5 45. Qe3 Qd6 46. Bxa6 c4 47. Bxc4) 42. Qxd6 f4 43. Qc5 g4 44. Qg5+ Kh8 45. Qxf4 gxf3 46. gxf3 Kg7 47. Qg5+ Kh8 48. c5 Qc6? { (7.07 → Mate in 10) Checkmate is now unavoidable. Qf7 was best. } (48... Qf7 49. c6 Bxc6 50. Qh6+ Kg8 51. Qxc6 Qf5 52. Qc7 Qf6 53. Bc4+ Kf8 54. Qc8+) 49. h4?? { (Mate in 10 → 6.78) Lost forced checkmate sequence. Qd8+ was best. } (49. Qd8+ Kg7 50. Qe7+ Kg8 51. Bc4+ Qd5 52. Bxd5+ Bxd5 53. Qd8+ Kf7 54. Qxd5+ Ke7) 49... Kh7?? { (6.78 → Mate in 9) Checkmate is now unavoidable. Qe6 was best. } (49... Qe6 50. Qxh5+ Kg7 51. Qg4+ Kf6 52. Qg5+ Kf7 53. Qf4+ Ke7 54. Bc4 Qh3) 50. Bd3+ Kh8 51. Qxh5+? { (Mate in 10 → 7.65) Lost forced checkmate sequence. Qd8+ was best. } (51. Qd8+ Kg7 52. Qe7+ Kg8 53. Bc4+ Qd5 54. Bxd5+ Bxd5 55. Qd8+ Kf7 56. Qxd5+ Kg7) 51... Kg7 52. Qf5 Kh8? { (7.11 → Mate in 1) Checkmate is now unavoidable. Bc8 was best. } (52... Bc8 53. Qg5+ Kf8 54. Be4 Qe6 55. Bd5 Qf7 56. Bxf7 Kxf7 57. c6) 53. Qf8# { White wins by checkmate. } 1-0