[Event "Неожиданная Arena Arena"] [Site "https://lichess.org/Z4xEFzJO"] [Date "2018.03.15"] [White "grifoman"] [Black "Pirs07"] [Result "0-1"] [UTCDate "2018.03.15"] [UTCTime "15:40:36"] [WhiteElo "1450"] [BlackElo "1590"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+16"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5?! { (1.52 → 2.40) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. d4 exd4 6. Nxd4) 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 d6 4. d3? { (3.29 → 1.35) Mistake. d4 was best. } (4. d4 cxd4 5. Nxd4 Nf6 6. Ncb5 P@c7 7. Bc4 e6 8. Bg5 Ne5 9. Bxf6 gxf6 10. Qe2 B@g4) 4... g6? { (1.35 → 2.66) Mistake. Nf6 was best. } (4... Nf6 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 e5 8. Qc4 P@c6 9. Bd3 Be7 10. O-O N@d4 11. a3) 5. Bf4? { (2.66 → 1.00) Mistake. d4 was best. } (5. d4 cxd4) 5... Bg7 6. Qd2 Nf6 7. Be2 O-O 8. h3?! { (0.50 → -0.41) Inaccuracy. O-O was best. } (8. O-O Bg4 9. Bg5 Rc8 10. a3 Be6 11. Be3 Ng4 12. Bf4 Nf6 13. Bg5 a6 14. Be3 Ng4) 8... a6?! { (-0.41 → 0.19) Inaccuracy. Nd4 was best. } (8... Nd4 9. O-O) 9. O-O-O?? { (0.19 → -3.65) Blunder. O-O was best. } (9. O-O Be6 10. Rfe1 Nd4 11. Rab1 Nxf3+ 12. Bxf3 N@d4 13. N@g5 Nxf3+ 14. Nxf3 B@a5 15. Bg5 Bxa2) 9... b5?! { (-3.65 → -2.78) Inaccuracy. Nh5 was best. } (9... Nh5) 10. g4?? { (-2.78 → -9.72) Blunder. Bh6 was best. } (10. Bh6 Bxh6 11. Qxh6 B@g7 12. Qh4 Be6 13. Kb1 Qa5 14. B@b3 Bxb3 15. cxb3 Nh5 16. e5 dxe5) 10... b4 11. Nb1 Be6 12. b3 Ne5 13. Nxe5 dxe5 14. N@h6+?! { (-5.80 → -10.98) Inaccuracy. Bxe5 was best. } (14. Bxe5 N@d4) 14... Kh8 15. Bxe5 Nxe4 16. P@b7 Nxd2 17. Bxg7+ Kxg7 18. B@b2+ P@c3 19. bxa8=Q?! { (-25.15 → Mate in 12) Checkmate is now unavoidable. Nxc3 was best. } (19. Nxc3 bxc3) 19... Qxa8?! { (Mate in 12 → -24.05) Lost forced checkmate sequence. Nxb3+ was best. } (19... Nxb3+ 20. cxb3 B@f4+ 21. N@e3 Q@c2+ 22. Kxc2 N@d4+ 23. Kc1 Nxe2+ 24. Kc2 Nd4+ 25. Kc1 Bxe3+ 26. Rd2) 20. Bxc3+ bxc3 21. Nxc3?! { (-31.51 → Mate in 6) Checkmate is now unavoidable. Nf5+ was best. } (21. Nf5+ gxf5) 21... B@f4?! { (Mate in 6 → -43.51) Lost forced checkmate sequence. Q@a1+ was best. } (21... Q@a1+ 22. Kxd2 Qxc3+ 23. Kxc3 B@b4+ 24. Kb2 P@c3+ 25. Kb1 N@a3+ 26. Kc1 B@b2#) 22. g5?! { (-43.51 → Mate in 2) Checkmate is now unavoidable. Nf5+ was best. } (22. Nf5+ gxf5) 22... Q@a1+ 23. Nb1 B@b2# { Black wins by checkmate. } 0-1