[Event "2015 Autumn Marathon"] [Site "https://lichess.org/rK0tT5mw"] [Date "2015.10.24"] [White "JPCHESS1519"] [Black "Spartak_Moscow"] [Result "0-1"] [UTCDate "2015.10.24"] [UTCTime "05:58:00"] [WhiteElo "1279"] [BlackElo "1677"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Nf3 Bg7 3. Bc4 Nc6 4. Ng5? { (0.61 → -0.49) Mistake. d4 was best. } (4. d4 d6 5. O-O Nf6 6. d5 Ne5 7. Nxe5 dxe5 8. Nc3 O-O 9. Be3 e6 10. Bc5 Re8 11. Bb5 Bd7 12. dxe6 fxe6 13. Bc4 a5) 4... e6 5. O-O?? { (-0.43 → -2.77) Blunder. d3 was best. } (5. d3 d5 6. Bb3 h6 7. exd5 exd5 8. Nf3 Qe7+ 9. Qe2 Bg4 10. Qxe7+ Ngxe7 11. Nbd2 O-O-O 12. O-O Kb8 13. Re1 Be6 14. c3 g5) 5... Qxg5 6. Nc3 Bxc3?! { (-3.32 → -2.52) Inaccuracy. Qd8 was best. } (6... Qd8 7. Bb3 Nd4 8. Ne2 Nxb3 9. axb3 Ne7 10. d4 O-O 11. Bg5 d5 12. f3 Bd7 13. c4 f6 14. Be3 dxe4 15. fxe4 Nc6 16. g3) 7. dxc3 Qc5 8. Bf4?? { (-2.43 → -5.51) Blunder. Bd3 was best. } (8. Bd3 d6 9. Be3 Qe5 10. Qd2 Bd7 11. b4 Qg7 12. c4 Ne5 13. Be2 f5 14. c5 Nf6 15. Bh6 Qg8 16. exf5 Ne4) 8... Qxc4 9. b3 Qxe4 10. f3?! { (-5.93 → -11.47) Inaccuracy. Bxc7 was best. } (10. Bxc7 Nge7 11. Re1 Qf5 12. Bd6 b6 13. Qd3 Bb7 14. Qxf5 Nxf5 15. Bf4 O-O 16. Rad1 d5 17. c4 d4 18. h3 Rae8 19. Bg5) 10... Qxf4 11. Re1 Nf6 12. Qd2 Qxd2 13. Rad1 Qxc2 14. Re2 Qxc3 15. f4 Nd4 16. Red2 Nf5 17. g4 Ne3 18. Rd3 Qc2 19. R3d2 Qc5 20. Rd3?! { (-31.77 → Mate in 6) Checkmate is now unavoidable. Rb1 was best. } (20. Rb1 Nexg4+ 21. Kf1 Qe3 22. Rdb2 Nd5 23. b4 Qf3+ 24. Ke1 Qe4+ 25. Kd2 Qxf4+ 26. Kc2 Qxh2+ 27. Kc1 Qg1+ 28. Kc2 Qf2+ 29. Kb3 Qe3+) 20... Nexg4+?! { (Mate in 6 → -33.45) Lost forced checkmate sequence. Nxd1+ was best. } (20... Nxd1+ 21. Kg2 Qf2+ 22. Kh3 Qf1+ 23. Kh4 Qxf4 24. Rd4 g5+ 25. Kh3 Qf3#) 21. Kf1?! { (-33.45 → Mate in 1) Checkmate is now unavoidable. Rd4 was best. } (21. Rd4 Nd5 22. b4 Nxb4 23. h3 Ne3 24. R1d2 Qc1+ 25. Kf2 Nec2 26. a3 Qe1+ 27. Kg2 Nxd4 28. Rxd4 Nc2 29. Rb4 b5 30. Rxb5 Qe2+) 21... Nf2?! { (Mate in 1 → -30.65) Lost forced checkmate sequence. Qf2# was best. } (21... Qf2#) 22. R3d2 Nxd1 23. Rxd1?! { (-39.00 → Mate in 10) Checkmate is now unavoidable. b4 was best. } (23. b4 Qc4+ 24. Ke1 Ne3 25. Kf2 Qxf4+ 26. Ke2 Nc4 27. Rd1 Qxh2+ 28. Kf1 Ne3+ 29. Ke1 Qg1+ 30. Kd2 Qf2+ 31. Kd3 Nxd1 32. a3 Nd5) 23... Qc2 24. Re1 Qxh2?! { (Mate in 6 → -70.04) Lost forced checkmate sequence. Ng4 was best. } (24... Ng4 25. Re2 Qd1+ 26. Kg2 Qxe2+ 27. Kg3 f5 28. a3 Qxh2+ 29. Kf3 Qf2#) 25. f5?! { (-70.04 → Mate in 5) Checkmate is now unavoidable. Re2 was best. } (25. Re2 Qxf4+ 26. Rf2 Qc1+ 27. Kg2 Ng4 28. Re2 Qf4 29. b4 Ne3+ 30. Rxe3 Qxe3 31. b5 Qd2+ 32. Kf1 Qxa2 33. Ke1 Qa1+ 34. Kd2 Qb2+) 25... Ng4 26. fxe6 Qf2# { Black wins by checkmate. } 0-1