[Event "Opperwezen ZH Endurance"] [Site "https://lichess.org/4FUQfVxU"] [Date "2018.05.20"] [White "sns77"] [Black "SanithSamaraweera"] [Result "0-1"] [UTCDate "2018.05.20"] [UTCTime "07:39:04"] [WhiteElo "1440"] [BlackElo "1558"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+44"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "E60"] [Opening "Indian Defense: Anti-Grünfeld, Advance Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. d4 g6?? { (-0.47 → 1.75) Blunder. d5 was best. } (2... d5 3. cxd5 e6 4. Bg5 Be7 5. dxe6 Bxe6 6. e3 O-O 7. Nd2) 3. d5?? { (1.75 → -0.41) Blunder. Nc3 was best. } { E60 Indian Defense: Anti-Grünfeld, Advance Variation } (3. Nc3) 3... Bg7 4. Nc3 O-O 5. Nf3 c6?? { (-0.80 → 2.11) Blunder. d6 was best. } (5... d6 6. e4 Na6 7. Bd3 Bg4 8. O-O Nc5 9. Bb1 Nfd7 10. Be3 Ne5 11. Nxe5 Bxd1 12. Rxd1) 6. e3?? { (2.11 → 0.10) Blunder. e4 was best. } (6. e4 d6) 6... cxd5 7. cxd5 d6? { (-0.20 → 1.35) Mistake. P@b4 was best. } (7... P@b4 8. Ne2) 8. Bd3?? { (1.35 → -3.00) Blunder. e4 was best. } (8. e4 h6 9. P@g5 hxg5 10. Nxg5 Bg4 11. P@f3 Bd7 12. Nxf7 Kxf7 13. Be3 P@h6 14. P@e6+ Kg8) 8... Qa5?? { (-3.00 → 0.52) Blunder. P@h3 was best. } (8... P@h3 9. gxh3) 9. Bd2?? { (0.52 → -3.27) Blunder. e4 was best. } (9. e4) 9... Qd8?? { (-3.27 → 2.44) Blunder. P@h3 was best. } (9... P@h3) 10. Nb5?? { (2.44 → -4.17) Blunder. e4 was best. } (10. e4 Ng4) 10... a6?? { (-4.17 → -0.58) Blunder. P@e4 was best. } (10... P@e4) 11. P@c7 Qd7?! { (-0.72 → 0.22) Inaccuracy. Qe8 was best. } (11... Qe8 12. cxb8=Q Rxb8 13. Nc3 Bg4 14. N@g5 Bxf3 15. Nxf3 P@g4 16. Nh4 N@e5 17. Bc2 P@g5 18. f4) 12. cxb8=Q Rxb8 13. Nc3 P@b4 14. Ne4?? { (1.62 → -2.25) Blunder. O-O was best. } (14. O-O) 14... Nxe4 15. Bxe4 f5?? { (-1.39 → 4.12) Blunder. N@c5 was best. } (15... N@c5) 16. Bd3?? { (4.12 → 1.15) Blunder. Bc2 was best. } (16. Bc2 Qb5) 16... P@e4 17. Bxe4?? { (1.12 → -11.62) Blunder. N@f4 was best. } (17. N@f4 exd3 18. O-O B@c4 19. N@b6 N@e2+ 20. Kh1 Nxf4 21. exf4 Qb5 22. Nxc4 Qxc4 23. Qb3 b5) 17... fxe4 18. Ng5?! { (-11.62 → Mate in 11) Checkmate is now unavoidable. P@e2 was best. } (18. P@e2 exf3) 18... Qf5?! { (Mate in 11 → -16.22) Lost forced checkmate sequence. N@d3+ was best. } (18... N@d3+ 19. Kf1 Rxf2+ 20. Kg1 Rxg2+ 21. Kf1 Qf5+ 22. N@f3 Rxg5 23. P@f7+ Kxf7 24. Be1 exf3 25. N@h6+) 19. N@e6?! { (-16.22 → Mate in 1) Checkmate is now unavoidable. N@f4 was best. } (19. N@f4 Qxg5) 19... Qxf2# { Black wins by checkmate. } 0-1