lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/V4wYbAfT"] [Date "2022.09.30"] [Round "-"] [White "MariaCurca"] [Black "bolfunbogdan"] [Result "1-0"] [UTCDate "2022.09.30"] [UTCTime "16:37:43"] [WhiteElo "1556"] [BlackElo "1455"] [WhiteRatingDiff "+24"] [BlackRatingDiff "-52"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c6?? { (0.17 → 3.60) Blunder. Best move was e5. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Nc3) 2. Qf3? { (3.60 → 0.75) Mistake. Best move was d4. } (2. d4 d5) 2... d5?! { (0.75 → 1.47) Inaccuracy. Best move was d6. } (2... d6 3. Qg3) 3. c4?? { (1.47 → -4.80) Blunder. Best move was exd5. } (3. exd5) 3... dxc4?? { (-4.80 → 0.94) Blunder. Best move was dxe4. } (3... dxe4) 4. Bxc4 Be6?? { (0.00 → 11.63) Blunder. Best move was e6. } (4... e6 5. Bb3 Nd7 6. d4 P@c5 7. P@c3 cxd4 8. cxd4) 5. Bxe6 fxe6 6. B@f7+ Kd7 7. Qd3+?? { (10.59 → 5.89) Blunder. Best move was Bxe6+. } (7. Bxe6+) 7... P@d6?? { (5.89 → 10.05) Blunder. Best move was P@d5. } (7... P@d5 8. exd5) 8. Bxe6+ Kxe6? { (7.81 → Mate in 5) Checkmate is now unavoidable. Best move was Kc7. } (8... Kc7 9. Bxg8) 9. P@f5+?? { (Mate in 5 → -1.87) Lost forced checkmate sequence. Best move was Qh3+. } (9. Qh3+ Ke5 10. Qf5+ Kd4 11. P@c3+ Kd3 12. P@e2+ Kc4 13. b3#) 9... Ke5?? { (-1.87 → Mate in 5) Checkmate is now unavoidable. Best move was Kd7. } (9... Kd7) 10. f4+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Nf3+. } (10. Nf3+ Kf6 11. e5+ dxe5 12. P@g5+ Kf7 13. Nxe5+ Ke8 14. P@f7#) 10... Kxf4 11. Qg3+?! { (Mate in 7 → 35.14) Lost forced checkmate sequence. Best move was Qe3+. } (11. Qe3+ Ke5 12. Nf3+ Kf6 13. Qg5+ Kf7 14. P@e6+ Ke8 15. Qh5+ P@g6 16. Qxg6+ hxg6 17. P@f7#) 11... Kxe4 12. Qe3+ Kxf5?! { (31.59 → Mate in 8) Checkmate is now unavoidable. Best move was Kd5. } (12... Kd5 13. Nc3+) 13. Nh3?? { (Mate in 8 → -0.87) Lost forced checkmate sequence. Best move was g4+. } (13. g4+ Kg6 14. Qe6+ Nf6 15. P@h5+ Kh6 16. d4+ P@d2+ 17. Bxd2+ B@f4 18. P@g5+ Bxg5 19. Qxf6+ gxf6) 13... d5?? { (-0.87 → Mate in 7) Checkmate is now unavoidable. Best move was e5. } (13... e5) 14. Qg5+?? { (Mate in 7 → -7.37) Lost forced checkmate sequence. Best move was Rf1+. } (14. Rf1+ P@f2+ 15. Rxf2+ P@f3 16. Rxf3+ P@f4 17. Rxf4+ Kg6 18. Qg3+ B@g4 19. Qxg4+ B@g5 20. Qxg5#) 14... Ke4?? { (-7.37 → Mate in 3) Checkmate is now unavoidable. Best move was Ke6. } (14... Ke6) 15. Nc3+?! { (Mate in 3 → 19.05) Lost forced checkmate sequence. Best move was Qf4+. } (15. Qf4+ Kd3 16. Nf2+ Kc2 17. Na3#) 15... Kd4 16. P@e3+?? { (16.89 → -3.13) Blunder. Best move was Qe3+. } (16. Qe3+ Kc4) 16... Kd3?? { (-3.13 → Mate in 5) Checkmate is now unavoidable. Best move was Kc5. } (16... Kc5 17. b4+ Kd6 18. b5 Kc7 19. bxc6 Nxc6 20. Nf4 Nf6 21. Ne6+ Kc8 22. Nxd8 Kxd8 23. O-O) 17. Nf2+?! { (Mate in 5 → 15.74) Lost forced checkmate sequence. Best move was Qg4. } (17. Qg4 B@h4+ 18. g3 Bxg3+ 19. hxg3 Nf6 20. Qd4+ Kc2 21. B@b3#) 17... Kc4 18. Qf4+ d4?! { (12.65 → Mate in 10) Checkmate is now unavoidable. Best move was P@e4. } (18... P@e4 19. Nfxe4) 19. Qxd4+ Qxd4 20. exd4 Kxd4 21. Q@d3+?! { (Mate in 8 → 10.07) Lost forced checkmate sequence. Best move was Q@e3+. } (21. Q@e3+ Kc4 22. b3+ Kb4 23. Nd3+ Ka5 24. b4+ Ka6 25. Nc5+ Kb6 26. Ne6+ P@d4 27. P@a5+ Ka6) 21... Kc5?! { (10.07 → Mate in 6) Checkmate is now unavoidable. Best move was Ke5. } (21... Ke5) 22. b4+?! { (Mate in 6 → 18.56) Lost forced checkmate sequence. Best move was Nfe4+. } (22. Nfe4+ Kb6 23. Qd8+ B@c7 24. Qd4+ Ka6 25. Nc5+ Kb6 26. Qb4+ P@b5 27. N3a4#) 22... Kxb4 23. Qb1+ Kc4?! { (18.27 → Mate in 5) Checkmate is now unavoidable. Best move was Ka5. } (23... Ka5 24. Qxb7) 24. Qd3+?! { (Mate in 5 → 18.76) Lost forced checkmate sequence. Best move was P@e3. } (24. P@e3 B@c2 25. d3+ Bxd3 26. Qb3+ Kc5 27. Nfe4+ Bxe4 28. Nxe4#) 24... Kb4 25. Qb1+ Kc5?! { (16.67 → Mate in 2) Checkmate is now unavoidable. Best move was Ka5. } (25... Ka5 26. Qxb7) 26. Nce4+?! { (Mate in 2 → 12.14) Lost forced checkmate sequence. Best move was Ba3+. } (26. Ba3+ Kd4 27. Qe4#) 26... Kd5 27. Qd3+?? { (11.38 → 5.61) Blunder. Best move was P@c4+. } (27. P@c4+ Ke6) 27... Ke5?? { (5.61 → Mate in 6) Checkmate is now unavoidable. Best move was P@d4. } (27... P@d4) 28. Ng4+ Kf4 29. Qg3+?! { (Mate in 1 → Mate in 6) Not the best checkmate sequence. Best move was Qf3#. } (29. Qf3#) 29... Kxe4 30. Qe3+?! { (Mate in 4 → Mate in 8) Not the best checkmate sequence. Best move was Qe5+. } (30. Qe5+ Kd3 31. Nf2+ Kc4 32. P@b3+ Kb4 33. Nd3#) 30... Kf5 31. P@f3?? { (Mate in 8 → -21.78) Lost forced checkmate sequence. Best move was O-O+. } (31. O-O+ P@f2+ 32. Rxf2+ P@f3 33. Rxf3+ P@f4 34. Rxf4+ Kg6 35. Ne5+ Kg5 36. Qg3+ Kh6 37. P@g5+ Kh5) 31... P@f4?? { (-21.78 → Mate in 4) Checkmate is now unavoidable. Best move was N@c2+. } (31... N@c2+ 32. Kf2) 32. Qe4+ Kg5 33. h4+ Kh5 34. Qxf4?? { (Mate in 2 → Mate in 8) Lost forced checkmate sequence. Best move was Qf5+. } (34. Qf5+ Q@g5 35. Qxg5#) 34... g5?? { (Mate in 8 → Mate in 1) Lost forced checkmate sequence. Best move was N@d3+. } (34... N@d3+ 35. Kd1 Nxf4 36. Nf6+ gxf6 37. g4+ Kg6 38. h5+ Kf7 39. P@g6+ Ke8 40. g7 B@a4+ 41. Ke1) 35. Qxg5# { White wins by checkmate. } 1-0