[Event "Rated classical game"] [Site "https://lichess.org/g4NBGbTS"] [Date "2019.06.02"] [White "Ricardo_izu"] [Black "Sobolev1971"] [Result "0-1"] [UTCDate "2019.06.02"] [UTCTime "14:10:14"] [WhiteElo "1734"] [BlackElo "1908"] [WhiteRatingDiff "-36"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D11"] [Opening "Slav Defense: Quiet Variation, Pin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c6 2. c4 d5 3. e3 Nf6 4. Nf3 Bg4 { D11 Slav Defense: Quiet Variation, Pin Defense } 5. Be2 e6 6. Nc3 a6 7. cxd5?! { (0.51 → -0.14) Inaccuracy. O-O was best. } (7. O-O Nbd7 8. c5 g6 9. b4 Bg7 10. a4 Bxf3 11. Bxf3 e5) 7... cxd5 8. Ne5 Bxe2 9. Qxe2 Bd6 10. O-O O-O 11. Bd2 Nbd7 12. f4 Rc8 13. Rac1 b5 14. a3 Nb6 15. b3? { (-0.31 → -1.70) Mistake. Be1 was best. } (15. Be1 Ne4) 15... Be7? { (-1.70 → -0.14) Mistake. Bxa3 was best. } (15... Bxa3 16. Rcd1 Nbd7 17. Nd3 Be7 18. b4 Rc4 19. g4 h6 20. Qg2 Nh7 21. f5 Qc8 22. Rc1) 16. Nb1 Qd6?? { (-0.06 → 3.42) Blunder. Rxc1 was best. } (16... Rxc1 17. Rxc1) 17. Bb4 Qd8 18. Ba5?! { (3.36 → 2.15) Inaccuracy. Nc6 was best. } (18. Nc6 Rxc6 19. Rxc6 Bxb4 20. axb4 Qb8 21. Rfc1 Qb7 22. Qa2 Nc4 23. Qxa6 Qxa6 24. Rxa6 Nxe3) 18... Qd6?! { (2.15 → 3.34) Inaccuracy. Rxc1 was best. } (18... Rxc1 19. Rxc1) 19. Bb4 Qd8 20. Bxe7?? { (3.31 → -0.15) Blunder. Nc6 was best. } (20. Nc6 Rxc6 21. Rxc6 Bxb4 22. axb4 h6 23. Rfc1 Nfd7 24. Qa2 g5 25. fxg5 Qxg5 26. R6c3 Qh5) 20... Qxe7 21. a4 bxa4 22. Qxa6 Nfd7?! { (-0.09 → 0.72) Inaccuracy. Rxc1 was best. } (22... Rxc1 23. Rxc1 Qb4 24. Rc3 Ne4 25. Nc6 Qd6 26. Rc1 Qc7 27. bxa4 Ra8 28. Ne7+ Qxe7 29. Qxb6) 23. Nxd7 Rxc1 24. Rxc1?! { (0.87 → 0.29) Inaccuracy. Nxf8 was best. } (24. Nxf8 Qc7 25. Nxe6 fxe6 26. bxa4 Rxf1+ 27. Qxf1 Nxa4 28. f5 exf5 29. Qxf5 Qc6 30. Nd2 Nc3) 24... Nxd7 25. Qxa4 Nf6 26. b4? { (0.24 → -0.94) Mistake. Nd2 was best. } (26. Nd2 Rb8) 26... Ne4? { (-0.94 → 0.34) Mistake. Ng4 was best. } (26... Ng4 27. Nd2 Qh4 28. Nf1 Qf2+ 29. Kh1 Nxe3 30. Nxe3 Qxe3 31. Qd1 Qxf4 32. b5 Rb8 33. b6) 27. b5 Qh4 28. Qa2 g5 29. Nd2?? { (0.78 → -8.30) Blunder. fxg5 was best. } (29. fxg5 Qxg5 30. Qe2 Nd6 31. Nc3 Rc8 32. Qe1 Nc4 33. Nd1 Ra8 34. h4 Qg7 35. Qf2 Qg6) 29... Qf2+ 30. Kh1 Qxd2? { (-7.90 → -4.41) Mistake. Qxe3 was best. } (30... Qxe3 31. h3 g4 32. Qc2 Nxd2 33. Qc3 Qxf4 34. Qc7 Qf2 35. hxg4 Ne4 36. Kh2 Qh4+ 37. Kg1) 31. Qb1? { (-4.41 → -10.98) Mistake. Qxd2 was best. } (31. Qxd2 Nxd2 32. Rd1 Ne4 33. Rb1 gxf4 34. exf4 Rb8 35. b6 Kf8 36. g4 Ke7 37. Kg2 Nd2) 31... gxf4 32. exf4 Qxd4 33. b6? { (-8.47 → Mate in 4) Checkmate is now unavoidable. h3 was best. } (33. h3 Ng3+) 33... Nf2+ 34. Kg1 Nd3+ 35. Kh1 Nxc1? { (Mate in 4 → -9.13) Lost forced checkmate sequence. Nf2+ was best. } { White resigns. } (35... Nf2+ 36. Kg1 Nh3+ 37. Kh1 Qg1+ 38. Rxg1 Nf2#) 0-1