[Event "Yearly Crazyhouse Arena"] [Site "https://lichess.org/lx9LpMVh"] [Date "2021.02.18"] [White "shahar-gut"] [Black "LuisMarini"] [Result "0-1"] [UTCDate "2021.02.18"] [UTCTime "18:31:13"] [WhiteElo "1445"] [BlackElo "1741"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+84"] [BlackTitle "IM"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6?? { (0.94 → 3.40) Blunder. Nf6 was best. } (1... Nf6 2. Nf3 d5 3. Nc3 Nc6 4. e3 a6 5. Ne5 g6 6. Be2) 2. Bf4?? { (3.40 → 0.54) Blunder. Nc3 was best. } (2. Nc3 d5 3. e4 dxe4 4. Nxe4 Qd5 5. Nc3 Bb4 6. Nf3 Bd7) 2... Nf6 3. Nf3 { A46 Indian Defense: London System } c5?? { (0.44 → 3.17) Blunder. Nc6 was best. } (3... Nc6 4. e3 Be7 5. h3 d6 6. Nc3 O-O 7. Be2 Nd5 8. Nxd5) 4. e3 d5?! { (3.00 → 4.19) Inaccuracy. cxd4 was best. } (4... cxd4 5. Nxd4) 5. dxc5 Bxc5? { (4.19 → 7.36) Mistake. Nbd7 was best. } (5... Nbd7 6. P@d4) 6. Nc3?? { (7.36 → 2.37) Blunder. P@c7 was best. } (6. P@c7 Qxc7 7. Bxc7 Nc6 8. Be2 O-O 9. O-O Bd7 10. Nc3 Be7 11. Ne5 Nxe5 12. Bxe5 N@g6) 6... Bb4?? { (2.37 → 8.01) Blunder. Nc6 was best. } (6... Nc6 7. Bd3) 7. P@e5?? { (8.01 → -1.32) Blunder. P@c7 was best. } (7. P@c7 Qxc7) 7... Ne4 8. Qd3?? { (-0.62 → -5.44) Blunder. Bd3 was best. } (8. Bd3 Nxc3) 8... O-O 9. Ng5? { (-5.11 → -10.62) Mistake. Be2 was best. } (9. Be2) 9... Nxg5 10. Bxg5 Qxg5 11. O-O-O Bxc3 12. Qxc3 Nc6 13. Bd3 P@e4 14. Bb5 Nxe5 15. f3 exf3 16. gxf3 Nxf3 17. Rhf1 B@d2+ 18. Rxd2 N@e4 19. Qd3 Nfxd2 20. Qxd2 Nxd2 21. Kxd2?! { (-46.64 → Mate in 3) Checkmate is now unavoidable. N@f6+ was best. } (21. N@f6+ Qxf6) 21... Q@b4+?! { (Mate in 3 → -45.06) Lost forced checkmate sequence. N@e4+ was best. } (21... N@e4+ 22. Kc1 R@a1+ 23. N@b1 Q@d2#) 22. c3?! { (-45.06 → Mate in 5) Checkmate is now unavoidable. B@c3 was best. } (22. B@c3 N@e4+) 22... Qxb2+ 23. Kd3 P@c4+ 24. Kd4 e5+ 25. Kxd5 Rd8+ 26. Kxc4 Be6+ 27. Kc5 Rac8+ 28. P@c6 e4+ 29. N@d5 b6+ 30. Kc4 Bxd5+ 31. Kd4 Be6+ 32. Kxe4 N@c5+ 33. Kf3 Qg4# { Black wins by checkmate. } 0-1