[Event "FM profaVa simul"] [Site "https://lichess.org/RHAQzoxn"] [Date "2024.04.18"] [White "Firebolt1735"] [Black "profaVa"] [Result "0-1"] [UTCDate "2024.04.18"] [UTCTime "00:26:42"] [WhiteElo "1364"] [BlackElo "2434"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+10"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 c5 5. a3 Bxc3 6. Bxc3 cxd4 7. Bxd4 O-O 8. Nf3 Nc6 9. e3 Nxd4 10. exd4 d5 11. cxd5?! { (0.53 → -0.53) Inaccuracy. c5 was best. } (11. c5 b6) 11... Nxd5 12. Be2 b6 13. O-O Bb7 14. Qb3?! { (-0.39 → -0.95) Inaccuracy. Ne5 was best. } (14. Ne5 Ne7 15. Rc1 Nf5 16. Bf3 Bxf3 17. Nxf3 Qd7 18. Qd2 Rac8 19. Rxc8 Rxc8 20. Rc1 Rxc1+) 14... Rc8 15. Rac1 Nf4 16. Rxc8?? { (-0.82 → -5.31) Blunder. Qe3 was best. } (16. Qe3 Qf6) 16... Nxe2+ 17. Kh1 Qxc8 18. Qe3 Qc2 19. Re1 Ba6 20. Ng1 Nxg1 21. Kxg1 Qxb2 22. h3 Rc8 23. Qg3 g6 24. a4 Rc1 25. Qb8+ Kg7 26. Qe5+ f6 27. Qxe6 Rxe1+ 28. Qxe1 Qe2 29. Qxe2 Bxe2 30. Kh2 Bc4 31. Kg3 Bd5 32. Kf4 Kf7 33. Ke3 Ke6 34. f4 a6 35. Kd3 b5 36. axb5 axb5 37. Kc3 Bxg2 38. Kb4 Bxh3 39. Kxb5?! { (-36.47 → Mate in 22) Checkmate is now unavoidable. Kc5 was best. } (39. Kc5 Bg2 40. Kxb5 Kd5 41. Kb6 Kxd4 42. Kc7 Ke3 43. f5 gxf5 44. Kd6 h5 45. Ke6 h4) 39... Kf5?! { (Mate in 22 → -37.19) Lost forced checkmate sequence. Kd5 was best. } (39... Kd5 40. Kb6 Bf5 41. Kc7 h5 42. Kb6 Kxd4 43. Kc6 h4 44. Kc7 h3 45. Kd6 Ke4 46. Ke7) 40. d5 Kxf4 41. Kc4 Bf5 42. Kd4 g5 43. Kc3 g4 44. Kd2 g3 45. Ke2 g2?! { (Mate in 13 → -87.55) Lost forced checkmate sequence. Bg4+ was best. } (45... Bg4+ 46. Ke1 Ke3 47. Kf1 Bh3+ 48. Ke1 g2 49. Kd1 g1=Q+ 50. Kc2 Qg2+ 51. Kc3 Qxd5 52. Kb4) 46. Kf2 Ke5?! { (Mate in 27 → -45.30) Lost forced checkmate sequence. Kg4 was best. } (46... Kg4 47. Kxg2 Be4+ 48. Kf2 Bxd5 49. Ke3 h5 50. Kd4 h4 51. Kxd5 f5 52. Kd4 f4 53. Kd5) 47. Kxg2?! { (-45.30 → Mate in 16) Checkmate is now unavoidable. d6 was best. } (47. d6 Kxd6 48. Kxg2 Be4+ 49. Kf2 f5 50. Ke3 Ke5 51. Ke2 f4 52. Kd2 f3 53. Ke3 h5) 47... Kxd5 48. Kf3 Ke5 49. Kg3 Be4 50. Kg4 f5+ 51. Kg3 f4+ 52. Kf2 f3 53. Ke3 h5 54. Kf2 Kf4 55. Kf1 Kg3 56. Kg1 f2+ 57. Kf1 Bd3# { Black wins by checkmate. } 0-1