[Event "Misha9521 Arena"] [Site "https://lichess.org/eGbMsi3N"] [Date "2023.04.08"] [White "Ivan_2016_rybchenko"] [Black "IvanTK"] [Result "0-1"] [UTCDate "2023.04.08"] [UTCTime "15:55:07"] [WhiteElo "1263"] [BlackElo "1365"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+14"] [Variant "Crazyhouse"] [TimeControl "600+0"] [ECO "C58"] [Opening "Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6?? { (1.78 → Mate in 6) Checkmate is now unavoidable. d6 was best. } (3... d6 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 Ne5 7. Qe2 c5 8. Nf3) 4. Ng5?? { (Mate in 6 → 3.48) Lost forced checkmate sequence. Bxf7+ was best. } (4. Bxf7+ Ke7 5. Nh4 Qe8 6. Ng6+ Kd8 7. Qf3 Qe7 8. Qf5 hxg6) 4... d5 5. exd5 Na5? { (3.39 → 6.24) Mistake. Bc5 was best. } (5... Bc5 6. Nxf7) 6. Bb5+?? { (6.24 → 2.03) Blunder. Nxf7 was best. } { C58 Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line } (6. Nxf7 Kxf7) 6... c6 7. dxc6?? { (3.13 → -0.91) Blunder. P@e6 was best. } (7. P@e6 Qxd5) 7... bxc6 8. Ba4? { (-1.01 → -2.21) Mistake. Bd3 was best. } (8. Bd3 Bd6) 8... Nd5?? { (-2.21 → 4.68) Blunder. P@b5 was best. } (8... P@b5 9. d4) 9. d3?? { (4.68 → 0.00) Blunder. Qf3 was best. } (9. Qf3 Nf4) 9... P@b5?? { (0.00 → 3.98) Blunder. P@e3 was best. } (9... P@e3 10. Qh5 exf2+ 11. Kf1 Qf6 12. P@b7 Bxb7 13. Ne4 Qg6 14. Qxe5+ Qe6 15. P@d7+ Kxd7 16. Qxe6+) 10. Bb3?? { (3.98 → 1.26) Blunder. Qf3 was best. } (10. Qf3 Nf6) 10... Nxb3 11. axb3 Qf6?? { (2.07 → 7.11) Blunder. B@f4 was best. } (11... B@f4 12. N@e4 Bxc1 13. Qxc1 B@f4 14. B@d2 Bb4 15. h4 Bf5 16. P@c3 Be7 17. P@b7 Rb8 18. Rxa7) 12. Qh5?? { (7.11 → 3.23) Blunder. N@e4 was best. } (12. N@e4) 12... B@g6 13. Qf3 Qxf3 14. Nxf3 e4?? { (2.26 → 6.77) Blunder. Q@d6 was best. } (14... Q@d6 15. Q@e2) 15. dxe4 Bxe4 16. Q@e5+ Q@e6 17. Qxe6+? { (9.30 → 4.46) Mistake. P@b7 was best. } (17. P@b7 Bb4+ 18. Nc3 O-O 19. N@h6+ gxh6 20. P@g7 Qxe5 21. gxf8=R+ Bxf8 22. Nxe5 N@d4 23. R@h8+ Kxh8) 17... Bxe6 18. N@d6+?? { (5.80 → -18.41) Blunder. P@d7+ was best. } (18. P@d7+) 18... Bxd6 19. Ng5 Bxg2 20. Rg1 Q@e5+ 21. Q@e2?! { (-37.03 → Mate in 4) Checkmate is now unavoidable. P@e3 was best. } (21. P@e3 Qxh2) 21... Qxe2+ 22. Kxe2 Nf4+ 23. Bxf4 Bxf4?! { (Mate in 4 → -30.44) Lost forced checkmate sequence. N@d4+ was best. } (23... N@d4+ 24. Ke3 Q@e2+ 25. Kxd4 c5+ 26. Kc3 b4#) 24. Rxg2?! { (-30.44 → Mate in 3) Checkmate is now unavoidable. N@c7+ was best. } (24. N@c7+ Bxc7) 24... Bxg5?! { (Mate in 3 → -24.39) Lost forced checkmate sequence. N@c1+ was best. } (24... N@c1+ 25. Kf3 Q@e2+ 26. Kxf4 B@e5#) 25. Rxg5?! { (-24.39 → Mate in 13) Checkmate is now unavoidable. N@c7+ was best. } (25. N@c7+ Kd7) 25... N@c1+ 26. Kd2 Q@e2+ 27. Kxc1 P@d2+?? { (Mate in 2 → 1.90) Lost forced checkmate sequence. Qe1+ was best. } (27... Qe1+ 28. B@d1 N@e2#) 28. Nxd2 N@f1?? { (-0.45 → 45.87) Blunder. Qe1+ was best. } (28... Qe1+) 29. N@d6+ Ke7 30. Nxf1?? { (41.25 → -4.02) Blunder. Q@b7+ was best. } (30. Q@b7+) 30... Qxf1+ 31. Q@d1 Qxd1+ 32. Kxd1 Q@d4+?? { (-3.53 → 14.00) Blunder. B@g4+ was best. } (32... B@g4+ 33. P@e2 Q@f1+ 34. Q@e1 Bxe2+ 35. Kd2 N@f3+ 36. Ke3 P@d4+ 37. Kf4 Qh3 38. N@f5+ Bxf5 39. Nxf5+) 33. N@d2 P@e2+ 34. Kxe2 Qxd6 35. Rxg7?? { (14.67 → 0.00) Blunder. B@e5 was best. } (35. B@e5 B@g4+) 35... N@d4+ 36. Kd1 Nf3?? { (0.00 → 27.74) Blunder. B@h5+ was best. } (36... B@h5+ 37. Kc1 Nxb3+ 38. cxb3 N@d3+ 39. Kb1 P@c2+ 40. Ka2 Nb4+ 41. Ka3 Nd3+) 37. B@h4+ B@f6 38. Bxf6+ Kxf6 39. Rg3?? { (37.48 → Mate in 1) Checkmate is now unavoidable. Q@h6+ was best. } (39. Q@h6+ Ke7 40. N@e4 B@g6 41. B@f6+ Kd7 42. Nxd6 Bxc2+ 43. Kxc2 N@d4+ 44. Bxd4 Nxd4+ 45. Kc1) 39... Qxd2# { Black wins by checkmate. } 0-1