[Event "2015 Summer Marathon"] [Site "https://lichess.org/lMTYEHlS"] [Date "2015.08.01"] [White "tesasembiring"] [Black "MLG_CHESS"] [Result "0-1"] [UTCDate "2015.08.01"] [UTCTime "00:32:26"] [WhiteElo "1663"] [BlackElo "1139"] [WhiteRatingDiff "-397"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 { A00 Hungarian Opening } d5 2. Bg2 Nc6 3. d3 Nf6 4. b3 Bf5 5. Bb2 e5 6. e3 Bc5 7. Nc3 d4 8. Ne4?! { (-0.31 → -1.29) Inaccuracy. exd4 was best. } (8. exd4 exd4 9. Nce2 O-O 10. Nf3 Re8 11. O-O Qd6 12. a3 a6 13. b4 Ba7 14. Re1 Qd7 15. Nf4 h6 16. Nd2 Bg4 17. f3 Rxe1+) 8... Nxe4 9. dxe4 Bg6?! { (-0.80 → -0.08) Inaccuracy. dxe3 was best. } (9... dxe3 10. fxe3 Be6 11. Nf3 Qxd1+ 12. Rxd1 f6 13. Rd3 O-O 14. Ke2 Nd8 15. Kf2 Nf7 16. Nd2 Rad8 17. Rd1 b5 18. Bf3 Rxd3 19. cxd3) 10. Qd2? { (-0.08 → -1.60) Mistake. exd4 was best. } (10. exd4 exd4 11. Ne2 O-O 12. Nf4 Bb4+ 13. Kf1 Re8 14. Qd3 Bc3 15. Bxc3 dxc3 16. Qxc3 Bxe4 17. Re1 Bf5 18. Rxe8+ Qxe8 19. Qc5 g6) 10... f5?! { (-1.60 → -0.68) Inaccuracy. dxe3 was best. } (10... dxe3 11. fxe3 Qxd2+ 12. Kxd2 O-O-O+ 13. Ke2 Rd6 14. Nf3 Bxe4 15. Rhd1 Rh6 16. a3 Bb6 17. Rac1 f5 18. Kf2 Bxf3 19. Bxf3 Rxh2+ 20. Kg1) 11. O-O-O fxe4 12. exd4 exd4 13. Nh3 e3?? { (-0.71 → 1.41) Blunder. O-O was best. } (13... O-O 14. Nf4 Bf5 15. Qe2 Qe7 16. Kb1 Rad8 17. Rhe1 Bb4 18. Qc4+ Qf7 19. Qxf7+ Rxf7 20. Rxe4 Bxe4 21. Bxe4 Rf6 22. Bd5+ Kh8 23. Bxc6) 14. Qe2?! { (1.41 → 0.51) Inaccuracy. fxe3 was best. } (14. fxe3 O-O 15. Nf4 Bf5 16. exd4 Bb4 17. c3 Bd6 18. Bd5+ Kh8 19. Ne6 Bxe6 20. Bxe6 a5 21. Qc2 a4 22. bxa4 Qf6 23. Rhe1 Rae8) 14... Qg5?? { (0.51 → 12.57) Blunder. Qd6 was best. } (14... Qd6 15. fxe3 O-O-O 16. Nf4 Bf5 17. Kb1 Kb8 18. Rhf1 Rhe8 19. e4 Bd7 20. Nd3 Ba3 21. Rf7 Bxb2 22. Kxb2 Nb4 23. Kb1 Nxd3) 15. Nf4?? { (12.57 → 0.46) Blunder. Nxg5 was best. } (15. Nxg5 O-O 16. fxe3 Be7 17. Ne6 Rf7 18. Nf4 d3 19. cxd3 Rd8 20. Nxg6 hxg6 21. Qg4 Bf6 22. Bxc6 bxc6 23. Qxg6) 15... Ne5?? { (0.46 → 4.36) Blunder. O-O-O was best. } (15... O-O-O 16. Bxc6 bxc6 17. fxe3 dxe3 18. Ne6 Rxd1+ 19. Rxd1 Qe7 20. Nxc5 Qxc5 21. Bxg7 Re8 22. Bd4 Qa3+ 23. Kb1 Kb7 24. Re1 Qb4 25. Bxe3) 16. Qb5+ c6?! { (4.75 → 6.36) Inaccuracy. Nd7 was best. } (16... Nd7 17. Rxd4 Rd8 18. Ne6 Qe7 19. Nxc7+ Kf8 20. Nd5 Qe6 21. Rf4+ Bf7 22. fxe3 Bd6 23. Rf2 Nf6 24. Rhf1 Qd7 25. Qxd7 Rxd7 26. Nxf6) 17. Qxb7?? { (6.36 → 0.66) Blunder. Qxc5 was best. } (17. Qxc5 Qf5 18. Bxd4 Nd7 19. Qc4 Nb6 20. Bxb6 Qxc2+ 21. Qxc2 Bxc2 22. Bxe3 Bxd1 23. Rxd1 O-O 24. Ne6 Rf7 25. Nd8 Re7 26. Bc5 Re2) 17... exf2?? { (0.66 → 9.54) Blunder. O-O was best. } (17... O-O 18. Nxg6 Qxg6 19. f4 Rad8 20. Qa6 Nf7 21. Qc4 Qd6 22. Kb1 Rfe8 23. Rhe1 Re7 24. Re2 a5 25. Qa6 Re6 26. h4 Qc7 27. h5) 18. Qxa8+ Ke7 19. Qxh8 d3 20. Qxg7+ Nf7 21. Bxc6 dxc2?! { (14.95 → Mate in 4) Checkmate is now unavoidable. Be3+ was best. } (21... Be3+ 22. Rd2 Kd6 23. Be8 Bxf4 24. gxf4 Qg2 25. Rhd1 f1=Q 26. Qd4+ Ke7 27. Rxg2 Qxg2 28. Re1+ Qe2 29. Rxe2+ dxe2 30. Qe3+ Kf8 31. Ba3+) 22. Rd7+ Ke8 23. Rd5+ Ke7 24. Rxg5?? { (Mate in 4 → Mate in 1) Lost forced checkmate sequence. Rd7+ was best. } (24. Rd7+ Ke8 25. Qg8+ Bf8 26. Rxa7+ Kd8 27. Qxf8#) 24... Be3# { Black wins by checkmate. } 0-1