[Event "Классика до 1700"] [Site "https://lichess.org/iyhqzi6C"] [Date "2020.08.14"] [White "Ulyanka"] [Black "AShvetsov"] [Result "1-0"] [UTCDate "2020.08.14"] [UTCTime "07:00:00"] [WhiteElo "1423"] [BlackElo "1639"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "1200+30"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. c3?! { (0.13 → -0.83) Inaccuracy. Nf3 was best. } { B21 Sicilian Defense: Smith-Morra Gambit } (3. Nf3 e5 4. c3 Nc6 5. cxd4 exd4 6. Nxd4 Bb4+ 7. Nc3 Nf6) 3... dxc3 4. Nxc3 g6 5. Bc4 Bg7 6. Nf3 Nc6 7. O-O e6?? { (-0.28 → 1.75) Blunder. d6 was best. } (7... d6 8. Nd5 Bg4 9. Qb3 Qd7 10. Bb5 Nf6 11. h3 Bxf3 12. Qxf3) 8. Qe2? { (1.75 → 0.23) Mistake. Nb5 was best. } (8. Nb5 a6 9. Bg5 Nge7 10. Nd6+ Kf8 11. Be3 h6 12. Nh4 Bf6) 8... Nge7 9. Rd1 O-O 10. Bf4 b6 11. Nb5 d5 12. exd5? { (1.49 → 0.31) Mistake. Nc7 was best. } (12. Nc7 Bb7 13. Nxa8 Qxa8 14. exd5 Nxd5 15. Bxd5 exd5 16. Qd2 Bh8 17. Rac1 d4 18. Re1 Rd8) 12... exd5 13. Nc7 Rb8?? { (0.44 → 2.77) Blunder. Bg4 was best. } (13... Bg4) 14. Nxd5 Re8?? { (2.84 → 8.24) Blunder. Nxd5 was best. } (14... Nxd5) 15. Nxe7+ Qxe7 16. Qxe7 Rxe7 17. Bxb8 Nxb8 18. Rd8+ Bf8 19. Rxc8 Nd7 20. Bb5 Nc5 21. h3 Kg7 22. Rd1 Re4 23. Bc6 Rc4 24. b3 Rc2 25. b4 Ne4 26. Rdd8 Be7 27. Rg8+ Kh6 28. Bxe4 Rxa2 29. g4 Ra4?! { (16.83 → Mate in 8) Checkmate is now unavoidable. Re2 was best. } (29... Re2 30. Bd3) 30. h4?! { (Mate in 8 → 14.80) Lost forced checkmate sequence. Rc7 was best. } (30. Rc7 Ra1+ 31. Kg2 Ra3 32. Rxe7 Rxf3 33. Bxf3 f5 34. h4 fxg4 35. Bxg4 a6 36. Rgg7 b5) 30... Rxb4?! { (14.80 → Mate in 3) Checkmate is now unavoidable. Bxh4 was best. } (30... Bxh4 31. Nxh4) 31. g5+?! { (Mate in 3 → 12.89) Lost forced checkmate sequence. Ne5 was best. } (31. Ne5 Rb1+ 32. Bxb1 Bxh4 33. Nxf7#) 31... Kh5 32. Nd2 Rd4 33. Bf3+ Kxh4 34. Rc2 Rd3 35. Be2 Rd4?! { (13.04 → Mate in 14) Checkmate is now unavoidable. Ra3 was best. } (35... Ra3 36. Rc7) 36. Nf3+ Kg4 37. Nxd4+ Kxg5 38. Re8 Bc5 39. Nf3+ Kf4?! { (16.66 → Mate in 5) Checkmate is now unavoidable. Kh6 was best. } (39... Kh6 40. Ne5) 40. Rc4+?! { (Mate in 5 → 21.57) Lost forced checkmate sequence. Re5 was best. } (40. Re5 b5 41. Rexc5 Kg4 42. Rg5+ Kf4 43. Rd2 f5 44. Rd4#) 40... Kf5 41. Re5+ Kf6 42. Rf4+ Kg7 43. Ng5 f6?! { (18.85 → Mate in 11) Checkmate is now unavoidable. f5 was best. } (43... f5) 44. Ne6+ Kf7 45. Nxc5 bxc5 46. Rxc5 Kg7 47. Rc6 g5 48. Rfxf6 h6 49. Rxh6 a5 50. Rhg6+ Kf7 51. Rxg5 a4 52. Ra5 a3 53. Rxa3 Ke7 54. Ra7+ Kd8 55. Ba6 Ke8 56. Rc8# { White wins by checkmate. } 1-0