[Event "StudiCup 2"] [Site "https://lichess.org/WTXpocV8"] [Date "2022.02.20"] [White "M0gi"] [Black "lnq1"] [Result "0-1"] [UTCDate "2022.02.20"] [UTCTime "19:20:02"] [WhiteElo "2148"] [BlackElo "1832"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. f4 a6 4. a4 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. O-O Nf6 8. d3 O-O 9. Qe1 e6 10. Qh4?! { (0.41 → -0.62) Inaccuracy. Bb3 was best. } (10. Bb3) 10... Nd4 11. Nxd4 cxd4 12. Ne2 d5 13. exd5 Nxd5 14. Qf2 Ne3 15. Bxe3 dxe3 16. Qxe3 Bxb2 17. Rab1 Bg7 18. Kh1?! { (-1.03 → -1.65) Inaccuracy. Qb6 was best. } (18. Qb6 Qd7 19. a5 Bf6 20. Rb3 Bd8 21. Qc5 Be7 22. Qb6 Bd6 23. Ra1 Rb8 24. d4 Bc7) 18... Bd7 19. Rxb7 Bxa4 20. c3 Qc8?! { (-2.21 → -1.13) Inaccuracy. a5 was best. } (20... a5 21. f5) 21. Rb6?! { (-1.13 → -1.76) Inaccuracy. Qb6 was best. } (21. Qb6) 21... Bd7 22. Ra1?! { (-1.61 → -2.49) Inaccuracy. f5 was best. } (22. f5) 22... a5 23. Rb3?! { (-2.62 → -3.35) Inaccuracy. Rab1 was best. } (23. Rab1) 23... a4 24. Rba3 Qc7 25. Ba2?! { (-3.12 → -4.89) Inaccuracy. Bb3 was best. } (25. Bb3 Ra5) 25... Rfb8 26. d4?! { (-5.02 → -6.78) Inaccuracy. Bc4 was best. } (26. Bc4 Rb2 27. R3a2 Rab8 28. h4 h5 29. Nd4 Bh6 30. g3 a3 31. Rxb2 axb2 32. Rb1 Bg7) 26... Bf8 27. Qc1 Bxa3 28. Qxa3 Rb7 29. d5 exd5 30. Bxd5 Bc6 31. Bxc6 Qxc6 32. Re1 Rb3 33. Qe7 Qb7 34. Nd4 Qxe7 35. Rxe7?! { (-14.24 → Mate in 2) Checkmate is now unavoidable. Rf1 was best. } (35. Rf1) 35... Rxc3? { (Mate in 2 → -8.19) Lost forced checkmate sequence. Rb1+ was best. } (35... Rb1+ 36. Re1 Rxe1#) 36. h3 a3 37. Kh2 a2 38. Re1 a1=Q 39. Rxa1 Rxa1 40. Nf3 Kg7 41. Ng5 h6 42. Ne4 Rc2 43. Kg3?! { (-10.85 → Mate in 14) Checkmate is now unavoidable. h4 was best. } (43. h4 f5 44. Nd6 Rd1 45. Nb7 Rd7 46. Na5 Rdd2 47. Kg3 Rxg2+ 48. Kf3 Rh2 49. Ke3 Ra2) 43... Raa2?! { (Mate in 14 → -11.24) Lost forced checkmate sequence. Ra3+ was best. } (43... Ra3+ 44. Kh2 f5 45. Nd6 Rd3 46. Nb7 Rc7 47. Na5 Rc5 48. Nb7 Rb5 49. Nd6 Rxd6 50. Kg1) 44. Kf3?! { (-11.24 → Mate in 7) Checkmate is now unavoidable. Nd6 was best. } (44. Nd6 Rxg2+) 44... Rxg2?! { (Mate in 7 → -11.46) Lost forced checkmate sequence. Ra3+ was best. } (44... Ra3+ 45. Nc3 Raxc3+ 46. Ke4 f5+ 47. Kd4 Rg3 48. h4 Kf6 49. h5 gxh5 50. Kd5 Rd3#) 45. h4 Rgb2 46. Kg4?! { (-66.80 → Mate in 5) Checkmate is now unavoidable. Nc5 was best. } (46. Nc5 Ra3+) 46... f5+ 47. Kf3 fxe4+ 48. Kxe4 Re2+ 49. Kf3 Kf6 50. Kg3 Kf5 51. Kf3 Rf2+ 52. Kg3 Rxf4 53. h5 gxh5 54. Kh3 Ra3+ 55. Kg2 Rb4 56. Kf2 Rb2+ 57. Ke1 Ra1# { Black wins by checkmate. } 0-1