[Event "Opperwezen ZH Endurance"] [Site "https://lichess.org/bPsfeOif"] [Date "2018.05.19"] [White "EmreKalkan"] [Black "unknown_2"] [Result "0-1"] [UTCDate "2018.05.19"] [UTCTime "18:17:28"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+162"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 { B01 Scandinavian Defense } 2. Bb5+?? { (1.93 → -0.92) Blunder. exd5 was best. } (2. exd5 Nf6 3. d4 e6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. Nf3 Nxd5) 2... c6 3. Ba4?? { (-0.76 → -3.45) Blunder. Be2 was best. } (3. Be2 dxe4 4. d3 Nf6 5. dxe4 Qxd1+ 6. Bxd1 Na6 7. Nd2 Q@c5 8. Q@b3 Qa5 9. P@d3 e5) 3... Nd7?? { (-3.45 → 0.37) Blunder. dxe4 was best. } (3... dxe4) 4. Qe2?? { (0.37 → -3.79) Blunder. exd5 was best. } (4. exd5 Nc5) 4... e6?? { (-3.79 → 0.57) Blunder. dxe4 was best. } (4... dxe4 5. Qxe4 Ngf6 6. Qh4 Nc5 7. Bb3 Bf5 8. Bxf7+ Kxf7 9. Nf3 B@d5 10. Ne5+ Kg8 11. Nc3) 5. f3?? { (0.57 → -4.87) Blunder. exd5 was best. } (5. exd5 cxd5 6. Nf3 P@e4 7. Ne5 Nf6 8. d4 exd3 9. cxd3 P@c6 10. Nxd7 Nxd7 11. O-O b5) 5... Ngf6?! { (-4.87 → -3.40) Inaccuracy. dxe4 was best. } (5... dxe4 6. fxe4 Bc5 7. d4 Bxd4 8. Nf3 Bb6 9. P@f2 P@g4 10. Ng5 Ne5 11. Nc3 P@d3 12. Qd2) 6. Nh3? { (-3.40 → -5.95) Mistake. Nc3 was best. } (6. Nc3 dxe4 7. fxe4 Nc5 8. P@g5 Nxa4 9. Nxa4 B@b5 10. gxf6 gxf6 11. N@c3 Bxe2 12. Ncxe2 P@g7) 6... Be7?? { (-5.95 → -2.01) Blunder. dxe4 was best. } (6... dxe4) 7. Nc3? { (-2.01 → -3.67) Mistake. e5 was best. } (7. e5 Nxe5 8. Qxe5 Bd6 9. Qc3 O-O 10. d4 Bd7 11. Bg5 h6 12. Bxh6 gxh6 13. P@e5 B@b4) 7... O-O 8. Bb3?! { (-3.27 → -4.12) Inaccuracy. e5 was best. } (8. e5 Nxe5) 8... dxe4 9. fxe4 c5?? { (-3.53 → -0.23) Blunder. Nc5 was best. } (9... Nc5) 10. Na4?? { (-0.23 → -4.70) Blunder. O-O was best. } (10. O-O P@b4 11. Nd1 Ne5 12. d3 b5 13. Bf4 Qd6 14. Nhf2 Bb7 15. c3 Rae8 16. cxb4 cxb4) 10... a6?! { (-4.70 → -3.10) Inaccuracy. b5 was best. } (10... b5) 11. Nxc5?? { (-3.10 → -11.73) Blunder. e5 was best. } (11. e5 b5 12. exf6 Bxf6 13. Nc3 P@c4 14. P@g5 Bd4 15. N@c6 Qc7 16. Nxd4 cxd4 17. B@g3 Qb7) 11... Bxc5 12. Bxe6 fxe6 13. Nf4 Ne5 14. Nxe6 Bxe6 15. Qh5?! { (-27.62 → Mate in 5) Checkmate is now unavoidable. d3 was best. } (15. d3) 15... Bg4 16. Qh4 Qd7 17. h3 Be6?! { (Mate in 3 → -35.30) Lost forced checkmate sequence. N@d3+ was best. } (17... N@d3+ 18. cxd3 N@c2+ 19. Kf1 P@e2#) 18. d3?! { (-35.30 → Mate in 8) Checkmate is now unavoidable. P@d4 was best. } (18. P@d4 N@f3+) 18... Qd4?! { (Mate in 8 → -32.98) Lost forced checkmate sequence. B@f2+ was best. } (18... B@f2+ 19. Kd1 Bxh4 20. P@f7+ Bxf7 21. Bd2 N@f2+ 22. Kc1 Nexd3+ 23. cxd3 N@e2+ 24. Kb1 P@c2+ 25. Kxc2) 19. Bh6?! { (-32.98 → Mate in 8) Checkmate is now unavoidable. P@e3 was best. } (19. P@e3 Nxd3+) 19... gxh6?! { (Mate in 8 → -37.39) Lost forced checkmate sequence. B@f2+ was best. } (19... B@f2+ 20. Kd1 Bxh4 21. P@f7+ Bxf7 22. P@e6 P@e2+ 23. Kd2 Nxe4+ 24. Kxe2 Qf2+ 25. Kd1 Q@d2+ 26. Bxd2) 20. Qxh6?! { (-37.39 → Mate in 4) Checkmate is now unavoidable. Qg3+ was best. } (20. Qg3+ P@g7) 20... Qf2+ 21. Kd1 Be3 22. Re1 Qd2# { Black wins by checkmate. } 0-1