[Event "Weekly Blitz Arena"] [Site "https://lichess.org/ApckNHZP"] [Date "2015.04.18"] [White "SilverBear"] [Black "VasiliyProkopiev"] [Result "1-0"] [UTCDate "2015.04.18"] [UTCTime "16:09:31"] [WhiteElo "1998"] [BlackElo "1956"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 g6 4. Bb5 Bg7 5. h3 Nd4 6. Ba4 a6 7. d3 b5 8. Bb3 Nxb3 9. axb3 Bb7 10. O-O d6 11. Qe1 Nf6 12. Be3 O-O 13. Qd2 Re8 14. Bh6 Bh8 15. Qf4 Nh5 16. Qc1 Qc7 17. Ng5 e6 18. g4 Nf6 19. f4 Bg7 20. Bxg7 Kxg7 21. Ne2 h6 22. Nf3 Nh7 23. Ng3 c4 24. bxc4 bxc4 25. Qe3 cxd3 26. cxd3 Rac8 27. f5 Qc5 28. d4 Qb6 29. Ra3 exf5 30. Rb3 Qa7 31. gxf5 g5 32. h4 f6 33. Rf2? { (0.10 → -1.38) Mistake. Rc1 was best. } (33. Rc1 Rxc1+ 34. Qxc1 Bxe4 35. Nxe4 Rxe4 36. Qc8 Qf7 37. Rb7 Re7 38. Rb8) 33... Rc7? { (-1.38 → 0.27) Mistake. Bxe4 was best. } (33... Bxe4 34. Nxe4 d5 35. Nfd2 dxe4 36. Rc3 gxh4 37. Rxc8 Rxc8 38. Qxe4 Rc1+ 39. Nf1 Ng5 40. Qxh4 Qb7 41. Qh5) 34. Rh2 Rce7 35. Nd2 Bd5 36. hxg5 Nxg5 37. Nh5+ Kf7 38. Nxf6 Bxb3?? { (1.30 → 4.83) Blunder. Kxf6 was best. } (38... Kxf6 39. Rxh6+ Kf7 40. Qxg5) 39. Rxh6 Rxe4? { (4.77 → 30.26) Mistake. Kf8 was best. } (39... Kf8 40. Nxb3 Rb8 41. Qg3 Qc7 42. Rh8+ Kf7 43. Rh7+ Kxf6) 40. Ndxe4 Rxe4 41. Nxe4 Qb7?! { (59.58 → Mate in 4) Checkmate is now unavoidable. Nxe4 was best. } (41... Nxe4 42. Qxb3+ Ke7 43. Rh7+ Kf6 44. Rxa7 Ng5 45. Rxa6 Kxf5 46. Ra5+ Kf6 47. Rxg5 Kxg5 48. Qe6 d5 49. Qxd5+ Kf6 50. Qd6+ Kf5 51. Qe7) 42. Nxd6+ { Black resigns. } 1-0