[Event "octavioedy Arena"] [Site "https://lichess.org/OsYX6xQy"] [Date "2020.12.01"] [White "Kawaii_KarolBV"] [Black "MiloRM"] [Result "0-1"] [UTCDate "2020.12.01"] [UTCTime "19:00:47"] [WhiteElo "1156"] [BlackElo "1538"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+14"] [Variant "Crazyhouse"] [TimeControl "240+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Mikenas Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6?? { (0.75 → 3.66) Blunder. d5 was best. } (1... d5 2. Bf4 Bf5 3. e3 e6 4. Bd3 Bxd3 5. cxd3 Bd6 6. Ne2) 2. e4 Nc6 { B00 Nimzowitsch Defense: Mikenas Variation } 3. Nc3 Nf6 4. Na4?? { (1.62 → -1.91) Blunder. Nf3 was best. } (4. Nf3 Bg4 5. d5 Nb8 6. h3 Bxf3 7. gxf3 N@e5 8. B@a4+ Nbd7 9. Bg5 a6 10. Be2 Nxe4) 4... Bg4? { (-1.91 → -0.40) Mistake. Nxe4 was best. } (4... Nxe4 5. d5) 5. Qxg4?? { (-0.40 → -10.10) Blunder. Qd3 was best. } (5. Qd3 e6 6. c3 Bh5 7. f3 a6 8. g4 Bg6 9. g5 Nh5 10. Qe2 b5 11. d5 exd5) 5... Nxg4 6. h3 Nf6 7. Bc4 Nxd4 8. Bg5 Nxc2+ 9. Kd2 Nxa1 10. b4?! { (-31.87 → Mate in 6) Checkmate is now unavoidable. Nc3 was best. } (10. Nc3 Nxe4+) 10... Nb3+?! { (Mate in 6 → -31.04) Lost forced checkmate sequence. Q@c2+ was best. } (10... Q@c2+ 11. Ke3 Qxe4+ 12. Kd2 P@e3+ 13. Ke2 R@d2+ 14. Kf1 Qb1+ 15. B@e1 Rxf2#) 11. Kd3?! { (-31.04 → Mate in 6) Checkmate is now unavoidable. Bxb3 was best. } (11. Bxb3 Nxe4+) 11... Nc5+?! { (Mate in 6 → -40.93) Lost forced checkmate sequence. Q@d4+ was best. } (11... Q@d4+ 12. Ke2 R@d2+ 13. Bxd2 Qxd2+ 14. Kf3 Nd4+ 15. Kg3 B@f4+ 16. Kh4 g5#) 12. Kd4?! { (-40.93 → Mate in 4) Checkmate is now unavoidable. Ke2 was best. } (12. Ke2 Q@c2+) 12... Nxa4?! { (Mate in 4 → -49.40) Lost forced checkmate sequence. Q@d1+ was best. } (12... Q@d1+ 13. Ke3 P@d4+ 14. Kf4 Nh5+ 15. Kf5 g6#) 13. e5?! { (-49.40 → Mate in 1) Checkmate is now unavoidable. Bxf7+ was best. } (13. Bxf7+ Kxf7) 13... dxe5+ 14. Kxe5 Nd7+ 15. Kf5 Ndb6?! { (Mate in 3 → -28.33) Lost forced checkmate sequence. Q@e5+ was best. } (15... Q@e5+ 16. Kg4 h5+ 17. Kh4 N@f5#) 16. Ke5?! { (-28.33 → Mate in 2) Checkmate is now unavoidable. Bxf7+ was best. } (16. Bxf7+ Kd7) 16... Nxc4+ 17. Ke4 Nab2 18. Kf3 Nd3 19. Ke4 Nd6+ 20. Kd5 Nc4+ 21. Kxc4 Nb2+ 22. Kb3 Nd3 23. Kc4 Nf4 24. Bxf4 f5?? { (Mate in 2 → Mate in 8) Lost forced checkmate sequence. Q@d3+ was best. } (24... Q@d3+ 25. Kc5 Q3d5#) 25. Bg3?? { (Mate in 8 → Mate in 2) Lost forced checkmate sequence. B@f7+ was best. } (25. B@f7+ Kd7 26. Be6+ Kxe6 27. N@c5+ Kf6 28. N@d7+ Qxd7 29. Nxd7+ Kf7 30. Ne5+ Ke6 31. Q@f7+ Kd6) 25... Qd1?! { (Mate in 2 → -38.38) Lost forced checkmate sequence. Q@d3+ was best. } (25... Q@d3+ 26. Kc5 Q3d5#) 26. Ne2?! { (-38.38 → Mate in 2) Checkmate is now unavoidable. P@f7+ was best. } (26. P@f7+ Kd8) 26... Qxe2+ 27. Kd5 Qxa2+ 28. Ke5 Qa4?! { (Mate in 1 → -45.48) Lost forced checkmate sequence. Q@e4# was best. } (28... Q@e4#) 29. Re1?! { (-45.48 → Mate in 3) Checkmate is now unavoidable. P@f7+ was best. } (29. P@f7+ Kxf7) 29... Qxb4?! { (Mate in 3 → -62.77) Lost forced checkmate sequence. Q@f6+ was best. } (29... Q@f6+ 30. Kf4 N@d5+ 31. Kf3 N@d4#) 30. Kxf5?! { (-62.77 → Mate in 1) Checkmate is now unavoidable. P@f7+ was best. } (30. P@f7+ Kxf7) 30... Qxe1?! { (Mate in 1 → -43.89) Lost forced checkmate sequence. Q@f6# was best. } (30... Q@f6#) 31. Bxc7?! { (-43.89 → Mate in 2) Checkmate is now unavoidable. B@a4+ was best. } (31. B@a4+ P@d7) 31... Qxf2+ 32. Kg5 Qc5+ 33. Kh4 Qxc7?! { (Mate in 1 → -56.77) Lost forced checkmate sequence. Q@g5# was best. } (33... Q@g5#) 34. g4?! { (-56.77 → Mate in 2) Checkmate is now unavoidable. P@d7+ was best. } (34. P@d7+ Qxd7) 34... Qc1?! { (Mate in 2 → -46.28) Lost forced checkmate sequence. N@g2+ was best. } (34... N@g2+ 35. Kg5 Q@g6#) 35. Kh5?! { (-46.28 → Mate in 1) Checkmate is now unavoidable. P@f7+ was best. } (35. P@f7+ Kxf7) 35... Qc5+ 36. g5 g6+ 37. Kg4 h5+ 38. Kh4 Bh6?! { (Mate in 1 → -57.53) Lost forced checkmate sequence. N@f5# was best. } (38... N@f5#) 39. B@a4+ b5 40. Bd1?! { (-58.23 → Mate in 1) Checkmate is now unavoidable. P@d7+ was best. } (40. P@d7+ Kxd7) 40... Qxg5# { Black wins by checkmate. } 0-1