[Event "2016 Spring Marathon"] [Site "https://lichess.org/ohpuNQdn"] [Date "2016.04.16"] [Round "-"] [White "elia314"] [Black "BOSSIK"] [Result "0-1"] [GameId "ohpuNQdn"] [UTCDate "2016.04.16"] [UTCTime "16:33:08"] [WhiteElo "1552"] [BlackElo "1717"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+6"] [BlackBerserk "true"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A10"] [Opening "English Opening: Great Snake Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.03] } 1... g6 { [%eval 0.56] } { A10 English Opening: Great Snake Variation } 2. Nc3 { [%eval 0.5] } 2... Bg7 { [%eval 0.44] } 3. Nf3 { [%eval 0.27] } 3... d6 { [%eval 0.45] } 4. d3 { [%eval 0.15] } 4... Nf6 { [%eval 0.19] } 5. e4 { [%eval -0.06] } 5... O-O { [%eval 0.09] } 6. g3 { [%eval -0.28] } 6... c5 { [%eval -0.24] } 7. a3 { [%eval -0.29] } 7... Nc6 { [%eval -0.32] } 8. Bg2 { [%eval -0.15] } 8... Nd4 { [%eval 0.06] } 9. Nxd4 { [%eval -0.03] } 9... cxd4 { [%eval -0.08] } 10. Nb5 { [%eval -0.26] } 10... Bg4?! { (-0.26 → 0.45) Inaccuracy. Nd7 was best. } { [%eval 0.45] } (10... Nd7 11. a4 a6 12. Na3 Qb6 13. Rb1 a5 14. Nb5 Nc5 15. O-O Bd7 16. b3 f5 17. f3) 11. Bf3?? { (0.45 → -1.28) Blunder. f3 was best. } { [%eval -1.28] } (11. f3 Bd7 12. Nxd4 Qb6 13. Ne2 Be6 14. Rb1 a5 15. b4 axb4 16. Rxb4 Qa7 17. Qb3 Nd7) 11... Bxf3 { [%eval -1.25] } 12. Qxf3 { [%eval -1.31] } 12... e5?! { (-1.31 → -0.29) Inaccuracy. Nd7 was best. } { [%eval -0.29] } (12... Nd7 13. a4 a6 14. Na3 Qa5+ 15. Bd2 Qxa4 16. Qd1 Qxd1+ 17. Kxd1 e5 18. Kc2 f5 19. exf5) 13. O-O?? { (-0.29 → -2.25) Blunder. Bg5 was best. } { [%eval -2.25] } (13. Bg5 d5 14. exd5 a6 15. Bxf6 Bxf6 16. Nc7 Rc8 17. d6 Qxd6 18. Nd5 Bg7 19. a4 e4) 13... a6 { [%eval -2.32] } 14. Nxd4 { [%eval -2.29] } 14... exd4 { [%eval -2.32] } 15. b4 { [%eval -2.63] } 15... b5 { [%eval -2.56] } 16. Bb2 { [%eval -2.88] } 16... Nd7 { [%eval -2.94] } 17. Bxd4?? { (-2.94 → -6.31) Blunder. cxb5 was best. } { [%eval -6.31] } (17. cxb5 axb5 18. Qe2 d5 19. Rad1 Qb6 20. f3 dxe4 21. fxe4 Qd6 22. Rc1 Rae8 23. Rc2 Ne5) 17... Bxd4 { [%eval -6.36] } 18. Rac1 { [%eval -6.83] } 18... Ne5 { [%eval -6.43] } 19. Qd1 { [%eval -7.14] } 19... Qf6 { [%eval -6.0] } 20. cxb5?! { (-6.00 → -9.10) Inaccuracy. Kh1 was best. } { [%eval -9.1] } (20. Kh1 Bb2 21. Rb1 Nc6 22. a4 Bc3 23. cxb5 axb5 24. axb5 Nxb4 25. d4 Rfb8 26. f4 Rxb5) 20... axb5 { [%eval -8.7] } 21. Qb3 { [%eval -9.97] } 21... Qg5 { [%eval -7.63] } 22. Rc2 { [%eval -11.25] } 22... Qh5 { [%eval -10.55] } 23. Rfc1?! { (-10.55 → Mate in 6) Checkmate is now unavoidable. Kg2 was best. } { [%eval #-6] } (23. Kg2 Qf3+ 24. Kg1 Nxd3 25. Ra2 Rfe8 26. Qd1 Qxe4 27. h3 Ne1 28. Qxe1 Qxe1 29. Rxe1 Rxe1+) 23... Nf3+?! { (Mate in 6 → -16.74) Lost forced checkmate sequence. Qh3 was best. } { [%eval -16.74] } (23... Qh3 24. Kh1 Nf3 25. Qxf7+ Rxf7 26. Rc8+ Rf8 27. Rxf8+ Rxf8 28. Rc2 Qxh2#) 24. Kg2 { [%eval -15.47] } 24... g5 { [%eval -8.57] } 25. Rc6? { (-8.57 → Mate in 8) Checkmate is now unavoidable. h3 was best. } { [%eval #-8] } (25. h3 Ne5 26. Kh2 Qf3 27. Rf1 g4 28. h4 Nxd3 29. Ra2 Qxe4 30. Qc2 Rfc8 31. Qe2 Qxe2) 25... g4?! { (Mate in 8 → -14.44) Lost forced checkmate sequence. Qxh2+ was best. } { [%eval -14.44] } (25... Qxh2+ 26. Kxf3 Qxf2+ 27. Kg4 h5+ 28. Kxh5 Qf3+ 29. Kh6 Bg7+ 30. Kxg5 Bf6+ 31. Kh6 Qe3+ 32. Kh5) 26. Rxd6?! { (-14.44 → Mate in 2) Checkmate is now unavoidable. h4 was best. } { [%eval #-2] } (26. h4 gxh3+ 27. Kh1 Ne5 28. Qd1 Qxd1+ 29. Rxd1 Nxc6 30. f3 Rxa3 31. Kh2 Ne5 32. Rf1 Rxd3) 26... Qh3+ { [%eval #-1] } 27. Kh1 { [%eval #-1] } 27... Qxh2# { Black wins by checkmate. } 0-1