[Event "Rated blitz game"] [Site "https://lichess.org/DUGfVHpl"] [Date "2017.05.07"] [White "Sonata2"] [Black "Alex_1987"] [Result "0-1"] [UTCDate "2017.05.07"] [UTCTime "18:30:47"] [WhiteElo "2175"] [BlackElo "2077"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Kmoch Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 { E20 Nimzo-Indian Defense: Kmoch Variation } d5 5. a3 Bxc3+ 6. bxc3 O-O 7. cxd5 exd5 8. e3 Re8 9. Bd3 c6 10. Ne2 Nbd7 11. O-O Nf8 12. Qc2 b5?! { (0.34 → 1.38) Inaccuracy. c5 was best. } (12... c5 13. Qb1 b6 14. h3 c4 15. Bc2 Bb7 16. Bd2 Qc7 17. a4 Bc6 18. Qe1 g6 19. Qg3) 13. Ng3 Rb8?! { (0.88 → 1.67) Inaccuracy. c5 was best. } (13... c5 14. Qf2 Qc7 15. Bxb5 Bd7 16. a4 Rab8 17. Ba3 Ne6 18. Rfb1 h6 19. e4 dxe4 20. Nxe4) 14. e4 dxe4 15. fxe4 Ng6?? { (1.60 → 3.70) Blunder. c5 was best. } (15... c5 16. e5 c4 17. exf6 cxd3 18. Qd2 Rb6 19. Nh5 Ne6 20. Nxg7 Nxg7 21. Qg5 Rxf6 22. Rxf6) 16. Bg5 Qb6?! { (3.61 → 4.70) Inaccuracy. Re7 was best. } (16... Re7 17. Bxf6 gxf6 18. Nh5 Qf8 19. Nxf6+ Kh8 20. Qd2 Be6 21. e5 a5 22. Rf3 b4 23. axb4) 17. Bxf6 gxf6 18. Nh5 Re6 19. Nxf6+ Kg7 20. Nh5+ Kg8 21. Qf2 Rb7 22. a4 Rbe7?! { (4.50 → 6.09) Inaccuracy. Qd8 was best. } (22... Qd8 23. axb5 cxb5 24. e5 Kh8 25. Qe3 b4 26. cxb4 Rxb4 27. Rac1 Qf8 28. Nf6 Rb8 29. Ra1) 23. axb5 cxb5 24. Nf6+?! { (5.90 → 4.49) Inaccuracy. c4 was best. } (24. c4 a6 25. c5 Qd8 26. d5 Re5 27. Nf6+ Kh8 28. h4 h5 29. Be2 Qf8 30. Bxh5 Rxh5) 24... Rxf6 25. Qxf6 Qc7?! { (4.43 → 5.68) Inaccuracy. Qxf6 was best. } (25... Qxf6 26. Rxf6 a6 27. Kf2 Rc7 28. Ra3 Kg7 29. e5 Ne7 30. Be4 Rc4 31. Ke3 Be6 32. Kd3) 26. e5 Re6 27. Qg5 Qxc3? { (4.62 → 12.60) Mistake. b4 was best. } (27... b4 28. cxb4) 28. Bxg6?? { (12.60 → 0.60) Blunder. Qd8+ was best. } (28. Qd8+ Kg7 29. Bxg6 Rxg6 30. Rxf7+ Kxf7 31. Rf1+ Bf5 32. Rxf5+ Ke6 33. Rf1 Qa3 34. h4 h5) 28... Rxg6?? { (0.60 → 12.53) Blunder. Qxd4+ was best. } (28... Qxd4+ 29. Kh1 Rxg6 30. Qe7 Qd5 31. Rf2 Bh3 32. Rg1 a6 33. Qb4 Be6 34. Rd2 Qa8 35. Rd6) 29. Qd8+ Kg7 30. Rxa7?? { (11.19 → 2.97) Blunder. Rxf7+ was best. } (30. Rxf7+) 30... Be6 31. Qe7?? { (2.98 → Mate in 6) Checkmate is now unavoidable. Ra8 was best. } (31. Ra8 Kh6 32. Qh4+ Kg7 33. Rd8 Qc6 34. Qf2 Bc4 35. Ra1 Bd5 36. g3 b4 37. Rf1 b3) 31... Qxd4+?? { (Mate in 6 → -0.06) Lost forced checkmate sequence. Rxg2+ was best. } (31... Rxg2+ 32. Kh1 Rxh2+ 33. Kxh2 Qh3+ 34. Kg1 Qg3+ 35. Kh1 Bd5+ 36. Rf3 Bxf3#) 32. Kh1 Qd5 33. Rg1? { (-0.08 → -1.39) Mistake. Qb7 was best. } (33. Qb7 Qxb7 34. Rxb7 Bd5 35. Rb8 Bxg2+ 36. Kg1 Bxf1+ 37. Kxf1 b4 38. Rxb4 Re6 39. Rb5 Rc6) 33... Bh3 { Black wins on time. } 0-1