[Event "XXXIX онлайн-турнир СК Универ Arena"] [Site "https://lichess.org/YKWysB1o"] [Date "2021.10.21"] [White "Andrey1922"] [Black "Radostev_Dmitry"] [Result "0-1"] [UTCDate "2021.10.21"] [UTCTime "16:17:20"] [WhiteElo "2450"] [BlackElo "2110"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B50"] [Opening "Sicilian Defense: Delayed Alapin Variation, with d6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. c3 { B50 Sicilian Defense: Delayed Alapin Variation, with d6 } Nc6?! { (0.00 → 0.74) Inaccuracy. Nf6 was best. } (3... Nf6 4. Be2 Bd7 5. Qc2 Qc7 6. O-O a6 7. d3 e5 8. Nbd2) 4. d4 cxd4 5. cxd4 a6 6. d5 Ne5 7. Nxe5 dxe5 8. Nc3 e6 9. Qa4+ Bd7 10. Qb3 b5 11. Bd3 Nf6 12. O-O Be7 13. h3 O-O 14. f4? { (-0.07 → -1.27) Mistake. Be3 was best. } (14. Be3 exd5 15. exd5 Bd6 16. Rfd1 Rb8 17. Bg5 h6 18. Bxf6 Qxf6 19. Ne4 Qe7 20. Nxd6 Qxd6) 14... exf4 15. Bxf4 exd5?! { (-0.77 → -0.10) Inaccuracy. b4 was best. } (15... b4 16. e5) 16. e5?! { (-0.10 → -1.01) Inaccuracy. Nxd5 was best. } (16. Nxd5 Be6 17. Rad1 Nxd5 18. exd5 Bxd5 19. Bxh7+ Kxh7 20. Rxd5 Qb6+ 21. Qe3 Qxe3+ 22. Bxe3 Bf6) 16... Ne4? { (-1.01 → 0.30) Mistake. Nh5 was best. } (16... Nh5 17. Nxd5) 17. Nxe4 dxe4 18. Bxe4 Rc8?! { (-0.27 → 0.81) Inaccuracy. Be6 was best. } (18... Be6) 19. Qd3? { (0.81 → -0.51) Mistake. Rad1 was best. } (19. Rad1 Qe8 20. Qd3 Rd8 21. Bxh7+ Kh8 22. Bf5 Be6 23. Qc2 Rc8 24. Qb1 Qc6 25. Be4 Qb6+) 19... g6 20. Rad1 Be6 21. Qf3 Qb6+ 22. Kh1 Rfd8 23. Be3 Qc7 24. Bf4 Rxd1 25. Rxd1 Rd8 26. Rc1?! { (-0.27 → -1.01) Inaccuracy. Bd5 was best. } (26. Bd5 Qc8) 26... Qa5 27. a3 Qb6?! { (-1.00 → -0.29) Inaccuracy. b4 was best. } (27... b4 28. Qe3) 28. Kh2 Qd4 29. Rc3 a5 30. Rd3?! { (-0.90 → -1.93) Inaccuracy. Qe3 was best. } (30. Qe3 b4) 30... Qxb2 31. Rxd8+ Bxd8 32. Qd3?? { (-1.52 → -5.38) Blunder. Bd5 was best. } (32. Bd5) 32... Bc7 33. Bf3 Bxe5 34. Qd8+ Kg7 35. Bxe5+ Qxe5+ 36. Kg1 b4 37. axb4 axb4 38. Qd2 b3 39. Be2 b2 40. Bd3 Qd4+ 41. Kh2? { (-8.03 → Mate in 9) Checkmate is now unavoidable. Qf2 was best. } (41. Qf2) 41... Bf5?! { (Mate in 9 → -66.40) Lost forced checkmate sequence. b1=Q was best. } { White resigns. } (41... b1=Q 42. Bxb1 Qxd2 43. Be4 Qf4+ 44. Kg1 Qe3+ 45. Kh2 Qxe4 46. Kg1 Qe1+ 47. Kh2 Bd5 48. h4) 0-1