[Event "Rated classical game"] [Site "https://lichess.org/7BKVuXEb"] [Date "2018.02.03"] [White "RiemannTheHorse"] [Black "VitalyaMo"] [Result "0-1"] [UTCDate "2018.02.03"] [UTCTime "17:35:01"] [WhiteElo "1551"] [BlackElo "1598"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. Bc4 Bb7 3. d3 g6 4. f3?! { (0.40 → -0.36) Inaccuracy. Nc3 was best. } (4. Nc3 e6 5. h4 Bg7 6. h5 d5 7. exd5 exd5 8. Qe2+ Ne7) 4... Bg7 5. Ne2 Nf6 6. Nbc3 e5 7. Bg5 O-O 8. h4 Nc6? { (0.12 → 1.55) Mistake. h6 was best. } (8... h6) 9. g4? { (1.55 → 0.27) Mistake. h5 was best. } (9. h5) 9... h6 10. Be3 a6?! { (0.15 → 0.95) Inaccuracy. Ne7 was best. } (10... Ne7 11. Qd2 d5 12. Nxd5 Nfxd5 13. exd5 Kh7 14. h5 g5 15. O-O-O Bxd5 16. Rhf1 f5 17. Bxd5) 11. Qd2 Kh7 12. g5?! { (1.03 → 0.25) Inaccuracy. O-O-O was best. } (12. O-O-O b5 13. Bb3 d6 14. h5 g5 15. a3 Nd7 16. Bd5 Qb8 17. Ng3 Nd4 18. Bxb7 Qxb7) 12... hxg5?? { (0.25 → 6.77) Blunder. Nh5 was best. } (12... Nh5 13. gxh6 Bf6 14. Bg5 b5 15. Bb3 Na5 16. O-O-O d6 17. Kb1 Nxb3 18. axb3 b4 19. Nd5) 13. hxg5+ Nh5 14. O-O-O? { (6.66 → 3.60) Mistake. Ng3 was best. } (14. Ng3 Nd4 15. O-O-O Kg8 16. Nxh5 gxh5 17. Qh2 Ne6 18. Qxh5 Re8 19. g6 Kf8 20. Rdg1 Ke7) 14... f5?? { (3.60 → 10.84) Blunder. Kg8 was best. } (14... Kg8 15. Rxh5) 15. exf5?! { (10.84 → 6.51) Inaccuracy. Ng3 was best. } (15. Ng3 d5 16. Bxd5 Qxd5 17. Nxd5 fxe4 18. fxe4 Kg8 19. Nxh5 gxh5 20. Nxc7 Rac8 21. Bxb6 Rf7) 15... Rxf5 16. Ng3 Nd4 17. Nxh5 gxh5 18. Rxh5+ Kg6 19. Rdh1 Nxf3? { (4.77 → 9.28) Mistake. Rxf3 was best. } (19... Rxf3) 20. Qg2 Nxg5 21. Rxg5+?? { (17.07 → -0.93) Blunder. Ne4 was best. } (21. Ne4 Bxe4 22. dxe4 Rf4 23. Bxf4 exf4 24. e5 f3 25. Qg4 b5 26. Rg1 bxc4 27. Rxg5+ Qxg5+) 21... Rxg5?? { (-0.93 → 6.62) Blunder. Qxg5 was best. } (21... Qxg5 22. Qe2 Bxh1 23. Bxg5 Rxg5 24. Qf1 Bc6 25. Bf7+ Kh7 26. Bd5 Rf8 27. Qe1 Bh6 28. Kd1) 22. Qxg5+?? { (6.62 → -4.54) Blunder. Qxb7 was best. } (22. Qxb7) 22... Qxg5 23. Bxg5 Bxh1 24. Ne4?! { (-4.43 → -6.95) Inaccuracy. Be3 was best. } (24. Be3 b5 25. Bb3 c6 26. Nd1 Bf3 27. Nf2 d5 28. c3 Rf8 29. a4 Bh5 30. axb5 axb5) 24... Bxe4 25. Be3 d5 26. Bb3 Bf3 27. c4 d4 28. Bd2 Rh8 29. Bd1 Rh1 30. b4?! { (-15.17 → Mate in 11) Checkmate is now unavoidable. Kb1 was best. } (30. Kb1 Bxd1) 30... Rxd1+ 31. Kc2 Ra1?! { (Mate in 10 → -19.38) Lost forced checkmate sequence. Rxd2+ was best. } (31... Rxd2+ 32. Kxd2 Bh6+ 33. Kc2 e4 34. dxe4 Be2 35. c5 d3+ 36. Kc3 d2 37. cxb6 d1=Q 38. b5) 32. Kb2?! { (-19.38 → Mate in 11) Checkmate is now unavoidable. a3 was best. } (32. a3) 32... Rd1 33. Kc2?! { (-59.51 → Mate in 10) Checkmate is now unavoidable. Bg5 was best. } (33. Bg5 Kxg5) 33... Rxd2+ 34. Kxd2 Bh6+ 35. Kc2 e4 36. a4 e3 37. c5 e2 38. cxb6 e1=Q 39. bxc7 Qd2+ 40. Kb3 Bd1+ 41. Kc4 Qc3+ 42. Kd5 Bf3+ 43. Kd6 Qxb4+ 44. Kd7 Qxa4+ 45. Kd8 Bg5+ 46. Kc8 Qe8# { Black wins by checkmate. } 0-1