[Event "Rated classical game"] [Site "https://lichess.org/i8UOpQDL"] [Date "2018.03.12"] [White "Andrei20"] [Black "Rubinovsky"] [Result "0-1"] [UTCDate "2018.03.12"] [UTCTime "15:34:07"] [WhiteElo "1025"] [BlackElo "1340"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "7200+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Qf6?! { (0.11 → 0.95) Inaccuracy. Nf6 was best. } (2... Nf6 3. c4 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 exd5 7. Bf4) 3. e3 b6?! { (0.67 → 1.30) Inaccuracy. d5 was best. } (3... d5 4. c4 Qd8 5. Bd3 Nf6 6. O-O c5 7. Nc3 Nc6 8. a3) 4. g3?! { (1.30 → 0.53) Inaccuracy. e4 was best. } (4. e4 Nc6 5. Be2 Bb7 6. O-O h6 7. Nc3 O-O-O 8. d5 exd5 9. exd5 Nce7 10. d6 Qxd6) 4... Bb7 5. Bg2 Na6 6. O-O Nb4? { (0.75 → 2.08) Mistake. Qd8 was best. } (6... Qd8) 7. Nh4? { (2.08 → 0.64) Mistake. a3 was best. } (7. a3 Bxf3 8. Bxf3 Nc6 9. c4 h5 10. b4 O-O-O 11. Bb2 Kb8 12. Nd2 h4 13. g4 d5) 7... Bxg2 8. Kxg2 Nh6?! { (0.41 → 1.35) Inaccuracy. Nc6 was best. } (8... Nc6 9. Nf3 d5 10. c4 O-O-O 11. Nc3 Kb7 12. Qa4 Nge7 13. cxd5 exd5 14. b4 h5 15. b5) 9. c3 Nc6 10. f4?! { (1.37 → 0.54) Inaccuracy. e4 was best. } (10. e4 Rg8 11. Qe2 g5 12. Nf3 Qe7 13. Re1 f6 14. b4 Nf7 15. a4 h5 16. Ba3 Qd8) 10... Nf5 11. Qg4?? { (0.95 → -0.77) Blunder. Nf3 was best. } (11. Nf3 O-O-O 12. e4 Nfe7 13. Nbd2 d5 14. b4 h5 15. Qe2 h4 16. Nxh4 Rxh4 17. gxh4 Qxh4) 11... Na5?! { (-0.77 → 0.17) Inaccuracy. h5 was best. } (11... h5 12. Qg5 Nxh4+ 13. gxh4 d5 14. Nd2 Ne7 15. e4 O-O-O 16. f5 exf5 17. exf5 Qd6 18. Nb3) 12. b3?! { (0.17 → -0.52) Inaccuracy. Nxf5 was best. } (12. Nxf5 Qxf5 13. Qe2 h5 14. Nd2 Qg4 15. Qf3 d5 16. f5 Qxf3+ 17. Rxf3 Nb7 18. fxe6 fxe6) 12... g6 13. Bd2 h5 14. Qf3 c6 15. b4? { (-0.30 → -1.45) Mistake. Nxf5 was best. } (15. Nxf5) 15... Nc4 16. b5 Rc8 17. a4 a5?! { (-2.03 → -1.35) Inaccuracy. Qxh4 was best. } (17... Qxh4 18. gxh4 Nxh4+ 19. Kf2 Nxf3 20. Kxf3 d5 21. bxc6 Rxc6 22. Bc1 Be7 23. Nd2 Nd6 24. Bb2) 18. Na3?? { (-1.35 → -7.43) Blunder. Nxf5 was best. } (18. Nxf5) 18... Nxa3?! { (-7.43 → -4.89) Inaccuracy. Nxd2 was best. } (18... Nxd2 19. Qe2 Nxh4+ 20. gxh4 Nxf1 21. Qxf1 Bxa3 22. Rxa3 cxb5 23. axb5 Qe7 24. Ra1 Rxc3 25. Rc1) 19. Rxa3?! { (-4.89 → -6.59) Inaccuracy. bxc6 was best. } (19. bxc6 Rxc6 20. Nxf5 gxf5 21. e4 h4 22. g4 fxg4 23. Qxg4 Nc2 24. Rac1 Rxc3 25. d5 Rc4) 19... Bxa3 20. c4 O-O 21. Nxf5 gxf5 22. Qxh5 cxb5 23. cxb5 Rc2 24. Rf2 Bc1 25. Qg5+?! { (-6.36 → -10.91) Inaccuracy. Bxc1 was best. } (25. Bxc1 Rxc1 26. h4 Ra1 27. Rc2 Rxa4 28. Rc7 Rb4 29. Rxd7 Rb2+ 30. Kf3 Rxb5 31. g4 fxg4+) 25... Qg7?! { (-10.91 → -6.60) Inaccuracy. Qxg5 was best. } (25... Qxg5 26. fxg5 Rxd2 27. Rxd2 Bxd2 28. Kf3 Rc8 29. Ke2 Rc2 30. g6 fxg6 31. Kd3 Ra2 32. e4) 26. Be1 f6?? { (-7.49 → 1.17) Blunder. Qxg5 was best. } (26... Qxg5) 27. Qh4?? { (1.17 → -7.91) Blunder. Qxg7+ was best. } (27. Qxg7+ Kxg7 28. Rxc2 Bxe3 29. Rc7 Kg6 30. Bf2 Bxf2 31. Kxf2 Rh8 32. Kg2 Rd8 33. Kg1 Kh5) 27... Rfc8 28. Kf3 d6 29. e4 Qb7 30. Qxf6?! { (-10.44 → Mate in 1) Checkmate is now unavoidable. d5 was best. } (30. d5 fxe4+) 30... Qxe4# { Black wins by checkmate. } 0-1