lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/cXqGYTD3"] [Date "2022.07.29"] [Round "-"] [White "bianca11"] [Black "voloveivlad1"] [Result "0-1"] [UTCDate "2022.07.29"] [UTCTime "16:37:46"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+162"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. d4 d5 { D00 Queen's Pawn Game } 2. a4? { (0.68 → -0.96) Mistake. Best move was Nf3. } (2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bb4+ 6. Nbd2 Bxd3) 2... Nc6 3. f3?? { (-0.49 → -5.04) Blunder. Best move was Bf4. } (3. Bf4 Bf5) 3... e5 4. e4?? { (-4.61 → -10.64) Blunder. Best move was dxe5. } (4. dxe5) 4... exd4?? { (-10.64 → -6.68) Blunder. Best move was dxe4. } (4... dxe4) 5. b3?? { (-6.68 → -21.14) Blunder. Best move was exd5. } (5. exd5) 5... Qh4+ 6. Kd2 dxe4 7. Qe1?! { (-23.23 → Mate in 4) Checkmate is now unavoidable. Best move was Qe2. } (7. Qe2 P@f2) 7... Qxe1+?! { (Mate in 4 → Mate in 8) Not the best checkmate sequence. Best move was P@e3+. } (7... P@e3+ 8. Ke2 Qxe1+ 9. Kxe1 P@f2+ 10. Kd1 Q@e1#) 8. Kxe1 Nb4?! { (Mate in 8 → -25.26) Lost forced checkmate sequence. Best move was P@f2+. } (8... P@f2+ 9. Kxf2 P@e3+ 10. Bxe3 dxe3+ 11. Ke2 Q@f2+ 12. Kd1 Qxf1+ 13. Q@e1 Qxe1+ 14. Kxe1 B@f2+ 15. Kf1) 9. Ra3?! { (-25.26 → Mate in 8) Checkmate is now unavoidable. Best move was Bb5+. } (9. Bb5+ c6) 9... Nxc2+?! { (Mate in 8 → -36.05) Lost forced checkmate sequence. Best move was P@f2+. } (9... P@f2+ 10. Kxf2 e3+ 11. Bxe3 dxe3+ 12. Kxe3 Q@e1+ 13. Be2 B@f2+ 14. Kf4 g5+ 15. Kxg5 Bh6+ 16. Kh5) 10. Kf2?! { (-36.05 → Mate in 1) Checkmate is now unavoidable. Best move was Kd1. } (10. Kd1 Bxa3 11. Bb5+ P@c6 12. Nh3 Bxh3 13. fxe4 cxb5 14. Q@e5+ R@e7 15. Qxb5+ B@c6 16. Qxc6+ bxc6) 10... Nxa3?! { (Mate in 1 → -32.27) Lost forced checkmate sequence. Best move was Q@e1#. } (10... Q@e1#) 11. Kg3?! { (-32.27 → Mate in 5) Checkmate is now unavoidable. Best move was Q@e5+. } (11. Q@e5+ Be7) 11... Nxb1?! { (Mate in 5 → -46.93) Lost forced checkmate sequence. Best move was Q@e1+. } (11... Q@e1+ 12. Q@f2 Bd6+ 13. Bf4 R@g5+ 14. Kh4 Qxf2+ 15. Kxg5 Q@h4#) 12. Nh3?! { (-46.93 → Mate in 5) Checkmate is now unavoidable. Best move was Q@e5+. } (12. Q@e5+ Q@e7) 12... Nd2?! { (Mate in 5 → -38.46) Lost forced checkmate sequence. Best move was Q@e1+. } (12... Q@e1+ 13. Q@f2 Bd6+ 14. Kh4 Qxf2+ 15. g3 Be7+ 16. Bg5 Q@h6#) 13. Bxd2?! { (-38.46 → Mate in 7) Checkmate is now unavoidable. Best move was Bb5+. } (13. Bb5+ P@c6) 13... Bxh3?! { (Mate in 7 → -36.45) Lost forced checkmate sequence. Best move was N@f5+. } (13... N@f5+ 14. Kf2 P@e3+ 15. Kg1 P@f2+ 16. Nxf2 exf2+ 17. Kxf2 P@e3+ 18. Bxe3 dxe3+ 19. Ke2 Q@d2#) 14. Kxh3?! { (-36.45 → Mate in 5) Checkmate is now unavoidable. Best move was Bb5+. } (14. Bb5+ P@c6) 14... O-O-O?! { (Mate in 5 → -30.61) Lost forced checkmate sequence. Best move was R@h5+. } (14... R@h5+ 15. N@h4 N@f2+ 16. Kg3 Nxh1+ 17. Kf4 Q@e5+ 18. Kg4 Nf2#) 15. fxe4?! { (-30.61 → Mate in 4) Checkmate is now unavoidable. Best move was Q@h4. } (15. Q@h4 Nf6) 15... d3?! { (Mate in 4 → -27.72) Lost forced checkmate sequence. Best move was N@f2+. } (15... N@f2+ 16. Kg3 Q@g4+ 17. Kxf2 N@d1+ 18. Kg1 P@f2#) 16. Ba5?! { (-27.72 → Mate in 4) Checkmate is now unavoidable. Best move was B@h4. } (16. B@h4 Nf6) 16... d2?! { (Mate in 4 → -28.01) Lost forced checkmate sequence. Best move was N@f2+. } (16... N@f2+ 17. Kg3 Nxe4+ 18. Kf4 Q@g5+ 19. Kxe4 R@e3#) 17. Bb5?! { (-28.01 → Mate in 4) Checkmate is now unavoidable. Best move was Q@a8+. } (17. Q@a8+ R@b8) 17... d1=Q?! { (Mate in 4 → -24.67) Lost forced checkmate sequence. Best move was N@f2+. } (17... N@f2+ 18. Kg3 Nxe4+ 19. Kf4 Q@g5+ 20. Kxe4 R@e3#) 18. Rxd1?! { (-24.67 → Mate in 4) Checkmate is now unavoidable. Best move was Q@a8+. } (18. Q@a8+ R@b8) 18... Rxd1?? { (Mate in 4 → Mate in 5) Lost forced checkmate sequence. Best move was N@f2+. } (18... N@f2+ 19. Kg3 Nxe4+ 20. Kf4 Q@g5+ 21. Kxe4 R@e3#) 19. Be2?? { (Mate in 5 → Mate in 4) Lost forced checkmate sequence. Best move was Q@e8+. } (19. Q@e8+ R@d8 20. P@d7+ Rxd7 21. Bxd7+ Kb8 22. Qxd8+ N@c8 23. Qxc8#) 19... Rd8?! { (Mate in 4 → -26.89) Lost forced checkmate sequence. Best move was N@f2+. } (19... N@f2+ 20. Kg3 Q@e3+ 21. Kh4 N@g6+ 22. Kh5 Nf6#) 20. Bc4?! { (-26.89 → Mate in 4) Checkmate is now unavoidable. Best move was B@g4+. } (20. B@g4+ P@e6) 20... Nf6?! { (Mate in 4 → -36.08) Lost forced checkmate sequence. Best move was R@h5+. } (20... R@h5+ 21. Kg3 Q@e3+ 22. B@f3 N@h1+ 23. Kg4 Nf6#) 21. Bxf7?! { (-36.08 → Mate in 1) Checkmate is now unavoidable. Best move was B@e6+. } (21. B@e6+ P@d7) 21... Nxe4?! { (Mate in 1 → -30.25) Lost forced checkmate sequence. Best move was Q@g4#. } (21... Q@g4#) 22. Bh5?! { (-30.25 → Mate in 2) Checkmate is now unavoidable. Best move was P@d7+. } (22. P@d7+ Rxd7) 22... b6?? { (Mate in 2 → Mate in 5) Lost forced checkmate sequence. Best move was N@f2+. } (22... N@f2+ 23. Kh4 g5#) 23. Be1?? { (Mate in 5 → Mate in 2) Lost forced checkmate sequence. Best move was Q@a8+. } (23. Q@a8+ Kd7 24. Qd5+ Bd6 25. P@c6+ Kc8 26. P@b7+ Kb8 27. N@a6#) 23... Ng5+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was N@g1+. } (23... N@g1+ 24. Kg4 Q@g5#) 24. Kh4 Ne6?? { (Mate in 3 → Mate in 6) Lost forced checkmate sequence. Best move was Q@f4+. } (24... Q@f4+ 25. Bg4+ N@f5+ 26. Kh5 g6#) 25. Bb4?? { (Mate in 6 → Mate in 2) Lost forced checkmate sequence. Best move was B@b7+. } (25. B@b7+ Kxb7 26. P@c6+ Kxc6 27. Q@b5+ Kb7 28. P@c6+ Ka8 29. P@b7+ Kb8 30. N@a6#) 25... Bxb4?? { (Mate in 2 → Mate in 6) Lost forced checkmate sequence. Best move was Q@g5+. } (25... Q@g5+ 26. Kh3 Nf4#) 26. Bf3?? { (Mate in 6 → Mate in 2) Lost forced checkmate sequence. Best move was P@b7+. } (26. P@b7+ Kd7 27. B@c6+ Ke7 28. N@f5+ Kf6 29. P@e5+ Kxe5 30. Q@e4+ Kf6 31. P@e5#) 26... B@f6+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Q@g5+. } (26... Q@g5+ 27. Kh3 Nf4#) 27. Kh3 R@h6+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Q@h4#. } (27... Q@h4#) 28. Kg3 Q@g6+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Q@h4#. } (28... Q@h4#) 29. Kf2 Bc5+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was N@h1+. } (29... N@h1+ 30. Kg1 P@f2+ 31. Kf1 R@e1#) 30. Ke1 R@c1+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was P@d2+. } (30... P@d2+ 31. Kf1 R@e1#) 31. Ke2 Rxh2?! { (Mate in 1 → -42.74) Lost forced checkmate sequence. Best move was N@c3#. } (31... N@c3#) 32. Bg4?! { (-42.74 → Mate in 1) Checkmate is now unavoidable. Best move was Q@b7+. } (32. Q@b7+ Kd7) 32... Qc2+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was N@g1#. } (32... N@g1#) 33. Kf3 N@d2+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxg2#. } (33... Qxg2#) 34. Kg3 P@a2?? { (Mate in 1 → Mate in 6) Lost forced checkmate sequence. Best move was N@f1#. } (34... N@f1#) 35. Bxe6+ Rd7 36. Bh3?? { (Mate in 5 → Mate in 2) Lost forced checkmate sequence. Best move was Q@a8+. } (36. Q@a8+ N@b8 37. N@e7+ Bcxe7 38. P@b7+ Kd8 39. Qxb8+ N@c8 40. bxc8=Q#) 36... a1=Q?? { (Mate in 2 → Mate in 5) Lost forced checkmate sequence. Best move was N@e2+. } (36... N@e2+ 37. Kxh2 P@g3#) 37. Bxd7+ Kxd7 38. b4?? { (Mate in 4 → Mate in 2) Lost forced checkmate sequence. Best move was B@e6+. } (38. B@e6+ Kxe6 39. N@f4+ Kf7 40. Q@e6+ Kf8 41. R@e8#) 38... Bd6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was N@f1+. } (38... N@f1+ 39. Kf4 Qe4#) 39. Kg4 Qd4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was h5#. } { Black wins on time. } (39... h5#) 0-1