[Event "Rated rapid game"] [Site "https://lichess.org/hqllsReK"] [Date "2020.10.16"] [White "isjehvdnakq"] [Black "Cubastix"] [Result "0-1"] [UTCDate "2020.10.16"] [UTCTime "06:37:37"] [WhiteElo "1733"] [BlackElo "1870"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. d5? { (0.29 → -0.95) Mistake. Qc2 was best. } (4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. cxd5 Ne4 8. Qc2 exd5) 4... Bxc3+ 5. bxc3 d6 6. Nf3 Nbd7 7. e3 O-O 8. Be2 b6 9. O-O Bb7 10. a4 a5 11. Nd4 exd5 12. cxd5 Nxd5 13. Qb3 Qg5 14. Bf3 Qe5 15. c4 Nc5 16. Qc2?! { (-1.23 → -1.88) Inaccuracy. Qb1 was best. } (16. Qb1 Nc3) 16... Nb4 17. Qe2 Bxf3 18. Qxf3 Rae8 19. Bb2 f5 20. Qh5?! { (-2.25 → -3.23) Inaccuracy. Ra3 was best. } (20. Ra3 Nbd3 21. Ba1 f4 22. Nb3 Qe4 23. Nxc5 Qxf3 24. gxf3 Nxc5 25. e4 Nd7 26. Rd1 Kf7) 20... f4 21. Qg4? { (-2.98 → -5.68) Mistake. Qxe5 was best. } (21. Qxe5 dxe5 22. Nb5 fxe3 23. fxe3 Rxf1+ 24. Rxf1 Nxa4 25. Ba3 c6 26. Nd6 Rd8 27. Nf7 Rd3) 21... fxe3?! { (-5.68 → -4.01) Inaccuracy. Nbd3 was best. } (21... Nbd3 22. Ne6 Qxb2 23. Nxf8 Rxf8 24. exf4 Qd4 25. Ra3 Rxf4 26. Qe2 Ne5 27. Rc1 Nxc4 28. Ra2) 22. fxe3 g6 23. Rab1?? { (-3.89 → -9.00) Blunder. Qh3 was best. } (23. Qh3 Rxf1+ 24. Rxf1 Nbd3 25. Ba1 Qxe3+ 26. Qxe3 Rxe3 27. Nb5 Ne6 28. Rd1 Ndc5 29. Bd4 Rd3) 23... Qxe3+ 24. Kh1 Rxf1+ 25. Rxf1 Nbd3 26. Nf5? { (-8.63 → Mate in 4) Checkmate is now unavoidable. h3 was best. } (26. h3 Ne4 27. Kh2 Nd2 28. Ra1 Nxb2 29. Nf3 Nxf3+ 30. Qxf3 Qxf3 31. gxf3 Re3 32. c5 dxc5) 26... Nf2+ 27. Rxf2 Qe1+ 28. Rf1 Qxf1# { Black wins by checkmate. } 0-1