[Event "Rated classical game"] [Site "https://lichess.org/tZbpxhNF"] [Date "2018.04.08"] [White "esp4da"] [Black "heisenburg12"] [Result "0-1"] [UTCDate "2018.04.08"] [UTCTime "06:53:21"] [WhiteElo "1239"] [BlackElo "1221"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+48"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A50"] [Opening "Slav Indian"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c6 { A50 Slav Indian } 3. h3 d6 4. e3 g6 5. b4 a6 6. c5? { (0.55 → -0.64) Mistake. Nf3 was best. } (6. Nf3 Bg7 7. a4 O-O 8. Bb2 Nbd7 9. Nbd2 Re8 10. Be2 e5 11. dxe5 dxe5 12. O-O e4) 6... d5? { (-0.64 → 0.48) Mistake. a5 was best. } (6... a5 7. cxd6 axb4 8. dxe7 Bxe7 9. Bc4 Nbd7 10. Nf3 Nb6 11. Bd3 O-O 12. O-O Be6 13. e4) 7. Nc3 b5?! { (0.41 → 1.34) Inaccuracy. Bg7 was best. } (7... Bg7) 8. a4 Bg7?! { (1.22 → 2.35) Inaccuracy. Bb7 was best. } (8... Bb7 9. Nf3 Bg7 10. Bd3 Nbd7 11. O-O O-O 12. Bb2 Ne8 13. a5 Nc7 14. Qb3 Re8 15. Rfd1) 9. axb5 Bb7?! { (2.19 → 3.07) Inaccuracy. cxb5 was best. } (9... cxb5 10. Bxb5+ Bd7 11. Bxd7+ Nbxd7 12. Nf3 O-O 13. O-O Qc7 14. Qd3 Qb7 15. Bd2 Nb8 16. Ne5) 10. bxa6?! { (3.07 → 1.97) Inaccuracy. b6 was best. } (10. b6 e5 11. Nf3 exd4 12. exd4 O-O 13. Bd3 Re8+ 14. Ne2 Nbd7 15. O-O Ne4 16. Re1 Nf8) 10... Rxa6?! { (1.97 → 2.88) Inaccuracy. Nxa6 was best. } (10... Nxa6 11. b5 Nxc5 12. Rxa8 Qxa8 13. dxc5 Nd7 14. Qc2 O-O 15. Nf3 cxb5 16. Bxb5 Nxc5 17. O-O) 11. Bxa6 Nxa6 12. f3 Nxb4? { (2.80 → 4.49) Mistake. O-O was best. } (12... O-O 13. Nge2 Nxb4 14. Rb1 Qa5 15. Qb3 Nd3+ 16. Kd2 Ba6 17. Qb6 Qxb6 18. cxb6 Rb8 19. Ba3) 13. Qb3 O-O? { (3.75 → 6.29) Mistake. Nd3+ was best. } (13... Nd3+ 14. Kd2) 14. Qxb4 Bc8 15. Nge2 Re8 16. Ra8 Nd7 17. O-O e5 18. Bd2 exd4 19. exd4 Qc7 20. g4 Ne5 21. Nc1?? { (8.89 → 3.31) Blunder. Qb6 was best. } (21. Qb6 Qd7 22. dxe5 Bxe5 23. Ra7 Qe6 24. f4 Bg7 25. f5 gxf5 26. Rxf5 Rf8 27. Rg5 Kh8) 21... Nc4 22. Nb3?? { (3.39 → -7.62) Blunder. N3e2 was best. } (22. N3e2) 22... Qg3+ 23. Kh1 Qxh3+ 24. Kg1 Bxd4+?? { (-6.90 → -0.58) Blunder. Nxd2 was best. } (24... Nxd2) 25. Nxd4 Nxd2 26. Rf2?? { (-1.25 → Mate in 2) Checkmate is now unavoidable. Rd1 was best. } (26. Rd1 h6 27. Rxc8 Qg3+ 28. Kh1 Rxc8 29. Nce2 Qh3+ 30. Kg1 Nxf3+ 31. Nxf3 Qxf3 32. Rd2 Ra8) 26... Qg3+ 27. Rg2 Re1# { Black wins by checkmate. } 0-1