lichess dev

[Event "Academie2024 Arena"] [Site "http://chess-academy.net/IuMVCNs4"] [Date "2024.12.10"] [Round "-"] [White "Purple3004"] [Black "sts_2727"] [Result "1-0"] [UTCDate "2024.12.10"] [UTCTime "17:22:44"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+162"] [BlackRatingDiff "-163"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d5? { (0.17 → 1.96) Mistake. Best move was e5. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Nc3) 2. exd5 e6? { (1.76 → 3.36) Mistake. Best move was Nf6. } (2... Nf6 3. Nc3 Nxd5 4. Nf3 e6 5. Bc4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Bd7 8. P@d5 N@d6 9. Bb3) 3. dxe6? { (3.36 → 1.26) Mistake. Best move was Bb5+. } (3. Bb5+ c6) 3... Bxe6 4. c4?? { (1.93 → -1.80) Blunder. Best move was Nc3. } (4. Nc3 Bc5 5. Ne4 Be7 6. d4 Nc6 7. Nf3 Bd5 8. Bd3 P@c4 9. O-O cxd3 10. cxd3 B@g6) 4... Bxc4?? { (-1.80 → 6.90) Blunder. Best move was Nf6. } (4... Nf6) 5. Na3?? { (6.90 → -3.99) Blunder. Best move was Bxc4. } (5. Bxc4) 5... Bxf1 6. Kxf1 Nc6? { (-4.78 → -2.38) Mistake. Best move was B@c6. } (6... B@c6 7. P@f3 Bxa3 8. bxa3 P@g4 9. Bb2 P@h3 10. Nxh3 gxh3 11. g3 N@d4 12. P@e2 Ne7 13. B@d3) 7. Qe1+?? { (-2.38 → -5.59) Blunder. Best move was B@b3. } (7. B@b3 P@d3) 7... Be7? { (-5.59 → -3.20) Mistake. Best move was P@e6. } (7... P@e6) 8. Nc4?? { (-3.20 → -11.14) Blunder. Best move was B@b5. } (8. B@b5 B@d3+) 8... B@d3+ 9. Ne2 Bxc4 10. b3 Bxe2+ 11. Kxe2?! { (-18.15 → Mate in 7) Checkmate is now unavoidable. Best move was Qxe2. } (11. Qxe2 N@f4) 11... Qd7?! { (Mate in 7 → -21.01) Lost forced checkmate sequence. Best move was P@f3+. } (11... P@f3+ 12. Kf1 fxg2+ 13. Kxg2 N@f4+ 14. Kg3 N@h5+ 15. Kg4 f5+ 16. Kxf5 Nh6+ 17. Ke4 Qd3#) 12. Bb2?! { (-21.01 → Mate in 10) Checkmate is now unavoidable. Best move was B@h5. } (12. B@h5 N@d3) 12... h5?! { (Mate in 10 → -13.43) Lost forced checkmate sequence. Best move was P@f3+. } (12... P@f3+ 13. Kd1 P@e2+ 14. Kc1 N@d3+ 15. Kb1 Nxe1 16. B@e4 Q@d1+ 17. B@c1 Q7xd2 18. Bxc6+ Kd8 19. N@e6+) 13. g4?! { (-13.43 → Mate in 6) Checkmate is now unavoidable. Best move was B@e4. } (13. B@e4 P@d5) 13... N@c2?! { (Mate in 6 → -28.49) Lost forced checkmate sequence. Best move was N@f4+. } (13... N@f4+ 14. Kd1 P@c2+ 15. Kc1 N@e2+ 16. Qxe2 Nxe2+ 17. Kxc2 Q@d3+ 18. Kd1 Qxd2#) 14. Qc1?! { (-28.49 → Mate in 5) Checkmate is now unavoidable. Best move was P@g2. } (14. P@g2 Nxe1) 14... Nxa1?! { (Mate in 5 → -29.61) Lost forced checkmate sequence. Best move was N@f4+. } (14... N@f4+ 15. Kf1 P@e2+ 16. Kg1 Qxg4+ 17. B@g3 Nh3+ 18. Kg2 P@f3#) 15. Qxa1?! { (-29.61 → Mate in 5) Checkmate is now unavoidable. Best move was B@f3. } (15. B@f3 N@d4+) 15... Qxg4+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was P@d3+. } (15... P@d3+ 16. Ke1 N@f3+ 17. Kd1 P@e2+ 18. Kc1 R@c2+ 19. Kb1 Nxd2#) 16. f3 Nd4+ 17. Bxd4 Qg2+?! { (Mate in 8 → -25.26) Lost forced checkmate sequence. Best move was P@d3+. } (17... P@d3+ 18. Ke3 N@d5+ 19. Kxd3 Qxf3+ 20. Kc2 P@d3+ 21. Kb1 P@c2+ 22. Kc1 R@d1+ 23. Rxd1 Ba3+ 24. Bb2) 18. Kd3?! { (-25.26 → Mate in 4) Checkmate is now unavoidable. Best move was N@f2. } (18. N@f2 P@d3+ 19. Ke3 R@e2+ 20. Kxd3 Qxf3+ 21. Be3 Rxf2 22. B@b5+ P@c6 23. B@d7+ Kf8 24. Bdxc6 bxc6) 18... R@e6?! { (Mate in 4 → -19.48) Lost forced checkmate sequence. Best move was N@b4+. } (18... N@b4+ 19. Ke4 P@d5+ 20. Ke5 Bf6+ 21. Kf4 Qg5#) 19. Rg1?! { (-19.48 → Mate in 11) Checkmate is now unavoidable. Best move was b4. } (19. b4 Qxf3+) 19... Qxh2?! { (Mate in 11 → -16.83) Lost forced checkmate sequence. Best move was Qxf3+. } (19... Qxf3+ 20. N@e3 Qe4+ 21. Ke2 P@d3+ 22. Ke1 P@f2+ 23. Kxf2 N@h3+ 24. Ke1 P@f2+ 25. Kd1 fxg1=Q+ 26. N@f1) 20. B@a4+ c6 21. b4 O-O-O 22. b5 cxb5 23. Bxb5 P@e3?? { (-29.80 → -4.95) Blunder. Best move was Qe2+. } (23... Qe2+ 24. Kc2 Qxb5 25. B@b3 P@d3+ 26. Kc1 N@e2+ 27. Kd1 B@c2+ 28. Ke1 Bxb3 29. N@b6+ Rxb6 30. axb3) 24. dxe3?? { (-4.95 → Mate in 4) Checkmate is now unavoidable. Best move was P@d7+. } (24. P@d7+ Rxd7 25. Bxd7+ Kxd7 26. N@e5+ Rxe5 27. N@b8+ Kd8 28. P@c7+ Kxc7 29. Bxe5+ B@d6) 24... P@b2? { (Mate in 4 → -9.18) Lost forced checkmate sequence. Best move was N@b4+. } (24... N@b4+ 25. Kc4 Qc2+ 26. Bc3 P@d5+ 27. Kd4 P@c5#) 25. Qxb2?! { (-9.18 → -14.66) Inaccuracy. Best move was P@d7+. } (25. P@d7+ Rxd7) 25... Qxg1?? { (-14.66 → Mate in 7) Checkmate is now unavoidable. Best move was N@c5+. } (25... N@c5+ 26. Kc3) 26. Qc2+?? { (Mate in 7 → -31.43) Lost forced checkmate sequence. Best move was P@d7+. } (26. P@d7+ Rxd7 27. Bxd7+ Kxd7 28. N@b8+ Kd8 29. P@c7+ Kc8 30. P@d7+ Kxc7 31. N@b5+ Kxb8 32. R@c8#) 26... P@c6 27. Qa4?! { (-31.18 → Mate in 3) Checkmate is now unavoidable. Best move was N@b6+. } (27. N@b6+ axb6) 27... cxb5?! { (Mate in 3 → -44.06) Lost forced checkmate sequence. Best move was Rxe3+. } (27... Rxe3+ 28. Kc2 N@a1+ 29. Bxa1 R@d2#) 28. Qxa7?! { (-44.06 → Mate in 3) Checkmate is now unavoidable. Best move was N@d6+. } (28. N@d6+ Rdxd6) 28... P@c2?! { (Mate in 3 → -28.08) Lost forced checkmate sequence. Best move was Rxe3+. } (28... Rxe3+ 29. Kc2 R@c1+ 30. Kb2 N@c4#) 29. Qa8+ Kc7?? { (-28.50 → -6.88) Blunder. Best move was B@b8. } (29... B@b8 30. Qxb8+) 30. Qa3?? { (-6.88 → Mate in 3) Checkmate is now unavoidable. Best move was P@b6+. } (30. P@b6+) 30... c1=Q?! { (Mate in 3 → -34.48) Lost forced checkmate sequence. Best move was Rxe3+. } (30... Rxe3+ 31. Kxc2 N@a1+ 32. Bxa1 R@d2#) 31. Qa5+ P@b6 32. B@f4+ Bd6 33. Qxb6+ Kc8?? { (-28.47 → -3.55) Blunder. Best move was Kd7. } (33... Kd7) 34. P@a6?? { (-3.55 → Mate in 1) Checkmate is now unavoidable. Best move was N@a7+. } (34. N@a7+ Kd7 35. P@c6+ Qxc6 36. Qxd8+ Kxd8 37. Nxc6+ bxc6 38. P@c7+ Kxc7 39. Bxd6+ Rxd6 40. B@a5+ P@b6) 34... bxa6?? { (Mate in 1 → Mate in 13) Lost forced checkmate sequence. Best move was B@c4#. } (34... B@c4#) 35. P@b7+?? { (Mate in 13 → -17.02) Lost forced checkmate sequence. Best move was N@a7+. } (35. N@a7+ Kd7 36. P@c6+ Qxc6 37. Qxd8+ Kxd8 38. Nxc6+ Kc7 39. N@d5+ Kxc6 40. R@b6+ Kd7 41. P@c6+ Ke8) 35... Kb8?? { (-17.02 → Mate in 1) Checkmate is now unavoidable. Best move was Kd7. } (35... Kd7 36. Qxd8+ Kxd8 37. R@c8+ Qxc8 38. bxc8=Q+ Kxc8 39. P@b7+ Kd8 40. P@c7+ Bxc7 41. Bxc7+ Kxc7 42. b8=Q+) 36. P@a7# { White wins by checkmate. } 1-0