[Event "ДЕРЕВЯННАЯ Arena"] [Site "https://lichess.org/iJdIVjCf"] [Date "2019.01.29"] [White "Kosonogov0107"] [Black "ujcn"] [Result "0-1"] [UTCDate "2019.01.29"] [UTCTime "16:42:27"] [WhiteElo "1554"] [BlackElo "1816"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A46"] [Opening "Yusupov-Rubinstein System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Nf3 Nf6 3. e3 { A46 Yusupov-Rubinstein System } b6 4. Nc3 Bb7 5. Bd3 Bb4 6. Bd2 O-O 7. O-O c5?! { (-0.26 → 0.32) Inaccuracy. d5 was best. } (7... d5 8. Qe1 c5 9. a3 Bxc3 10. Bxc3 c4 11. Be2 Ne4 12. Bb4 Re8 13. Nd2 a5 14. Nxe4) 8. dxc5 bxc5 9. Re1 d5 10. a3 Ba5 11. b4 cxb4 12. axb4 Bc7? { (-0.77 → 0.75) Mistake. Bxb4 was best. } (12... Bxb4 13. Qb1 Nc6 14. e4 d4 15. Nd5 Bxd2 16. Nxd2 Rb8 17. Nxf6+ Qxf6 18. Qa2 e5 19. Qa3) 13. Nb5?! { (0.75 → 0.00) Inaccuracy. e4 was best. } (13. e4 dxe4) 13... Bb6 14. c4?! { (0.07 → -0.50) Inaccuracy. Bc3 was best. } (14. Bc3 Nbd7) 14... dxc4 15. Bxc4 Ne4 16. Be2 Nxd2 17. Nxd2 Qg5 18. Nf3 Qd5? { (-0.12 → 1.40) Mistake. Qf6 was best. } (18... Qf6 19. Qb1 Rd8 20. Na3 Nc6 21. Nc4 Ne7 22. Na5 Bxa5 23. Rxa5 Nd5 24. Nd4 Nc3 25. Qb2) 19. Qxd5? { (1.40 → 0.28) Mistake. Nd6 was best. } (19. Nd6 Rd8) 19... Bxd5 20. Nd6 Nc6 21. b5 Nb4 22. Reb1 Nc2 23. Ra6 Rad8 24. Nc4 Bxc4 25. Bxc4 Rd6? { (0.37 → 1.77) Mistake. Rc8 was best. } (25... Rc8 26. Bf1) 26. Ra2 Nxe3 27. fxe3 Bxe3+ 28. Kh1 Rfd8 29. h3 Bf2?? { (1.45 → 8.26) Blunder. Rd1+ was best. } (29... Rd1+ 30. Rxd1 Rxd1+ 31. Kh2 Rc1 32. Be2 g6 33. g4 f6 34. Kg3 Rc3 35. Kg2 Kg7 36. Nd2) 30. Ng1?? { (8.26 → 1.59) Blunder. Rxf2 was best. } (30. Rxf2 Rc8 31. Ne5 Rc7 32. Nc6 h6 33. Ra1 g6 34. Rfa2 Rdd7 35. Rxa7 Kg7 36. R1a2 Rb7) 30... Rd1?? { (1.59 → 8.30) Blunder. Bb6 was best. } (30... Bb6 31. Nf3) 31. Rxd1 Rxd1 32. Rxf2 g6 33. Bxe6? { (8.01 → 3.99) Mistake. Ra2 was best. } (33. Ra2) 33... fxe6 34. Rc2 Rb1 35. Rc8+ Kf7 36. Ra8 Rxb5 37. Rxa7+ Kf6 38. Ra4?! { (4.23 → 2.78) Inaccuracy. Rxh7 was best. } (38. Rxh7 Rb4 39. Kh2 e5 40. Ra7 g5 41. Ra6+ Kf5 42. Ne2 Ke4 43. Ng3+ Kd3 44. Ra3+ Kd2) 38... Rb1 39. Rf4+ Kg5?! { (2.84 → 3.60) Inaccuracy. Ke7 was best. } (39... Ke7 40. Kh2 Rb5 41. Nf3 g5 42. Ra4 h5 43. Kg3 Kf6 44. Nd2 Rb2 45. Nc4 Rb3+ 46. Kf2) 40. g4?? { (3.60 → -62.54) Blunder. Rf7 was best. } (40. Rf7 e5 41. Kh2 e4 42. Ne2 Rb2 43. Nd4 Rb6 44. Re7 h6 45. Rxe4 Kf6 46. Kg3 Kg7) 40... Kxf4 41. Kh2?! { (-56.89 → Mate in 9) Checkmate is now unavoidable. Kg2 was best. } (41. Kg2 Rb2+ 42. Kf1 Ke3 43. h4 Rf2+ 44. Ke1 Rg2 45. Kf1 Rxg4 46. Ne2 Rxh4 47. Nc3 Rc4) 41... Rb2+ 42. Kh1 Kg3 43. h4 Rh2# { Black wins by checkmate. } 0-1