[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/m4pwM6gA"] [Date "2024.04.24"] [White "ErikUsmanov"] [Black "Lance5500"] [Result "0-1"] [UTCDate "2024.04.24"] [UTCTime "16:45:03"] [WhiteElo "1511"] [BlackElo "2689"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B56"] [Opening "Sicilian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 { B56 Sicilian Defense: Classical Variation } 6. Bb5 Bd7 7. Nxc6 Bxc6 8. Bxc6+ bxc6 9. O-O g6 10. h3 Bg7 11. Qf3 O-O 12. Bg5 Re8 13. Rfd1 Qc7 14. a4 a5 15. Rab1 Nd7 16. Qd3?! { (-0.02 → -1.10) Inaccuracy. b3 was best. } (16. b3 Nc5) 16... Nc5 17. Qe3 Ne6?! { (-1.20 → -0.20) Inaccuracy. Bxc3 was best. } (17... Bxc3) 18. Bh6 Bh8 19. Ne2 Rab8 20. b3 Rb4 21. Ng3 Qb6 22. Qf3 Nd4?! { (-0.54 → 0.21) Inaccuracy. c5 was best. } (22... c5) 23. Qd3 Ne6?! { (0.04 → 0.90) Inaccuracy. Qc7 was best. } (23... Qc7 24. Bd2) 24. Re1? { (0.90 → -0.32) Mistake. Bd2 was best. } (24. Bd2) 24... Ra8?! { (-0.32 → 0.57) Inaccuracy. c5 was best. } (24... c5 25. Qd1) 25. Qf3?! { (0.57 → -0.17) Inaccuracy. Bd2 was best. } (25. Bd2 Rd4) 25... Nd4 26. Qd3 Ne6 27. Qf3?! { (0.64 → -0.32) Inaccuracy. Bd2 was best. } (27. Bd2 Rd4 28. Qe2 Qc5 29. Be3 Qc3 30. Rec1 Be5 31. Bxd4 Nxd4 32. Qg4 Bxg3 33. fxg3 Qd2) 27... Bg7? { (-0.32 → 1.17) Mistake. Qc5 was best. } (27... Qc5) 28. Bxg7? { (1.17 → 0.02) Mistake. Bd2 was best. } (28. Bd2 Rc8) 28... Kxg7 29. Red1?! { (0.43 → -0.43) Inaccuracy. Nf5+ was best. } (29. Nf5+ Kf8) 29... Qc7 30. c3 Rbb8 31. c4 c5?! { (-0.99 → 0.10) Inaccuracy. Rb4 was best. } (31... Rb4 32. h4) 32. Qe3?! { (0.10 → -0.65) Inaccuracy. Ne2 was best. } (32. Ne2 Rb7 33. Rd2 Rab8 34. Qe3 Nd8 35. Rdb2 e5 36. f4 Nc6 37. f5 Qd8 38. Nc3 Qh4) 32... Nd4 33. f3?! { (-0.23 → -1.28) Inaccuracy. Ne2 was best. } (33. Ne2 e5) 33... e5 34. f4 f6 35. fxe5 dxe5 36. Rf1 Rb6 37. Qf2?! { (-1.10 → -1.86) Inaccuracy. Ne2 was best. } { White offers draw } (37. Ne2 Nxe2+ 38. Qxe2 Rd8 39. Rf3 Rd4 40. Re1 Rbd6 41. Ref1 Qc6 42. Qe1 Qa6 43. Qe3 h5) 37... Rab8?! { (-1.86 → -1.07) Inaccuracy. Qb7 was best. } (37... Qb7 38. Rb2 Raa6 39. Rfb1 Rb4 40. Kh2 Rab6 41. Qd2 Nxb3 42. Qd8 Nd4 43. Rxb4 axb4 44. Nf1) 38. Kh1? { (-1.07 → -2.54) Mistake. Ne2 was best. } (38. Ne2 Nxe2+ 39. Qxe2 Rd8 40. Rf3 Qd6 41. Qf2 Qd4 42. Re3 Qd2 43. Re2 Qb4 44. Rf1 Rd4) 38... Qd6?! { (-2.54 → -1.80) Inaccuracy. Qc6 was best. } (38... Qc6 39. h4 Rxb3 40. Rxb3 Rxb3 41. h5 Qd6 42. Re1 Ne6 43. Re3 Rxe3 44. Qxe3 Qd1+ 45. Kh2) 39. Rfd1?! { (-1.80 → -2.91) Inaccuracy. Ne2 was best. } (39. Ne2 Rxb3 40. Nc3 Rxb1 41. Rxb1 Rxb1+ 42. Nxb1 Ne6 43. Nc3 Qd4 44. Qe1 Qxc4 45. Nd5 Qxa4) 39... Rxb3 40. Rxb3 Rxb3 41. Ne2 Rb2 42. Qe1 Qb6 43. Nxd4?! { (-2.78 → -3.73) Inaccuracy. Nc3 was best. } (43. Nc3 Qb4 44. h4 Rb3 45. Nd5 Qxe1+ 46. Rxe1 h5 47. Rf1 f5 48. exf5 gxf5 49. Kg1 Kf7) 43... cxd4 44. Kh2 Qb4 45. Qg3 Qxc4 46. Qf3 h5?! { (-5.05 → -3.97) Inaccuracy. Qe2 was best. } (46... Qe2 47. Kg3 Rc2 48. Qxe2 Rxe2 49. Rb1 Rxe4 50. Rb5 d3 51. Rd5 Rxa4 52. Rxd3 Rd4 53. Rc3) 47. Ra1?! { (-3.97 → -5.42) Inaccuracy. Rf1 was best. } (47. Rf1 Rb6 48. h4 Qxa4 49. Rc1 Qd7 50. Qa3 a4 51. Rc5 Rb7 52. Qc1 Ra7 53. Rc8 a3) 47... Qc3 48. Qd1 Qe3 49. Rc1 Qxe4 50. Rc7+ Kf8 51. Qc1?? { (-5.14 → Mate in 1) Checkmate is now unavoidable. Qf1 was best. } (51. Qf1 Qf4+ 52. Qxf4 exf4 53. Kg1 d3 54. Rd7 d2 55. Kf1 g5 56. Rd5 Kg7 57. Ke2 d1=Q+) 51... Qxg2# { Black wins by checkmate. } 0-1