lichess dev

[Event "FanEasyLearn Arena"] [Site "http://chess-academy.net/5gSlrLOt"] [Date "2025.02.25"] [Round "-"] [White "DAVID777"] [Black "Alex_Alex"] [Result "0-1"] [UTCDate "2025.02.25"] [UTCTime "17:21:38"] [WhiteElo "1396"] [BlackElo "1719"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Crazyhouse"] [TimeControl "420+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. h3? { (0.95 → -1.80) Mistake. Best move was d4. } (3. d4 exd4 4. Nxd4 Qh4 5. Nb5 Bc5 6. Qe2 Nd4 7. Nxd4 Bxd4) 3... Nf6 4. d4?? { (-0.27 → -4.71) Blunder. Best move was Nc3. } (4. Nc3) 4... exd4 5. e5? { (-4.68 → -6.38) Mistake. Best move was Nxd4. } (5. Nxd4) 5... Ng8?? { (-6.38 → 0.59) Blunder. Best move was Ne4. } (5... Ne4) 6. Qd2?? { (0.59 → -4.91) Blunder. Best move was Nxd4. } (6. Nxd4 Nxe5) 6... d5?? { (-4.91 → -1.41) Blunder. Best move was Bb4. } (6... Bb4 7. c3) 7. c3?? { (-1.41 → -6.53) Blunder. Best move was Nxd4. } (7. Nxd4 Nxe5) 7... dxc3? { (-6.53 → -4.45) Mistake. Best move was P@e3. } (7... P@e3) 8. bxc3?? { (-4.45 → -7.45) Blunder. Best move was Nxc3. } (8. Nxc3 P@e4) 8... d4?? { (-7.45 → -1.96) Blunder. Best move was P@e4. } (8... P@e4) 9. cxd4? { (-1.96 → -4.09) Mistake. Best move was Bb5. } (9. Bb5 Qd5) 9... Bb4?? { (-4.09 → 0.71) Blunder. Best move was P@e4. } (9... P@e4 10. Ng5) 10. P@c3 Bf8?? { (1.00 → 5.68) Blunder. Best move was P@e4. } (10... P@e4 11. Ng5) 11. c4?? { (5.68 → -3.24) Blunder. Best move was d5. } (11. d5 P@g3 12. fxg3 P@e3 13. Qxe3 Qxd5 14. P@e4 Qxe5 15. Nxe5 Nxe5 16. Q@d1 Bd7 17. P@d4 N@c4) 11... b6?? { (-3.24 → 7.30) Blunder. Best move was P@e4. } (11... P@e4 12. Ng5) 12. c5?? { (7.30 → 0.83) Blunder. Best move was d5. } (12. d5) 12... bxc5?? { (0.83 → 5.39) Blunder. Best move was P@e4. } (12... P@e4 13. Bb5) 13. Qb2?? { (5.39 → -7.09) Blunder. Best move was d5. } (13. d5 P@g3) 13... cxd4?? { (-7.09 → -1.46) Blunder. Best move was Nxd4. } (13... Nxd4) 14. Bg5?? { (-1.46 → -10.22) Blunder. Best move was Bb5. } (14. Bb5 Ne7) 14... f6?? { (-10.22 → 2.92) Blunder. Best move was P@c3. } (14... P@c3 15. Qb3) 15. Bh4?? { (2.92 → -6.23) Blunder. Best move was Bb5. } (15. Bb5 P@d7) 15... g5?? { (-6.23 → 3.59) Blunder. Best move was Bb4+. } (15... Bb4+ 16. P@c3 P@e4 17. Nfd2 P@a3 18. Qb3 P@b2 19. exf6 bxa1=N 20. P@f7+ Kd7 21. Qd5+ R@d6 22. fxg8=Q) 16. Bg3?? { (3.59 → -4.84) Blunder. Best move was Bb5. } (16. Bb5 P@d7 17. exf6 gxh4 18. P@g7 B@b4+ 19. P@c3 Qxf6 20. gxh8=Q dxc3 21. Qe2+ P@e6 22. Qxf6 P@d2+) 16... fxe5?? { (-4.84 → 6.51) Blunder. Best move was P@e4. } (16... P@e4) 17. Bxe5?? { (6.51 → -1.47) Blunder. Best move was Bb5. } (17. Bb5 P@d7 18. Bxc6 P@f6 19. Bxa8 P@f4 20. O-O fxg3 21. P@b7 Bxb7 22. Bxb7 B@c4 23. R@c8 Qxc8) 17... Nxe5?? { (-1.47 → 4.91) Blunder. Best move was P@d2+. } (17... P@d2+ 18. Nbxd2) 18. Nxe5 Qe7?? { (4.80 → 15.22) Blunder. Best move was B@e6. } (18... B@e6 19. Bb5+) 19. Bb5+ Bd7 20. Bxd7+ Kd8?! { (22.51 → Mate in 1) Checkmate is now unavoidable. Best move was Qxd7. } (20... Qxd7 21. Nxd7) 21. Qb5?! { (Mate in 1 → 26.23) Lost forced checkmate sequence. Best move was N@c6#. } (21. N@c6#) 21... Bg7?! { (26.23 → Mate in 1) Checkmate is now unavoidable. Best move was Qxe5+. } (21... Qxe5+ 22. Qxe5) 22. Na3?! { (Mate in 1 → 17.06) Lost forced checkmate sequence. Best move was N@b7#. } (22. N@b7#) 22... Bxe5?! { (17.06 → Mate in 1) Checkmate is now unavoidable. Best move was P@d2+. } (22... P@d2+ 23. Kf1) 23. g3?? { (Mate in 1 → -6.88) Lost forced checkmate sequence. Best move was N@b7#. } (23. N@b7#) 23... Bd6+?? { (-6.88 → 6.34) Blunder. Best move was B@e4. } (23... B@e4 24. N@c6+) 24. P@e2?? { (6.34 → 1.50) Blunder. Best move was B@e6. } (24. B@e6) 24... Bxa3?? { (1.50 → Mate in 1) Checkmate is now unavoidable. Best move was N@d3+. } (24... N@d3+ 25. Qxd3) 25. B@f3? { (Mate in 1 → 7.72) Lost forced checkmate sequence. Best move was N@b7#. } (25. N@b7#) 25... N@c2+? { (7.72 → 13.92) Mistake. Best move was N@d3+. } (25... N@d3+) 26. Kf1 Nxa1? { (8.69 → Mate in 1) Checkmate is now unavoidable. Best move was N@e3+. } (26... N@e3+ 27. fxe3) 27. Bxa8?! { (Mate in 1 → 15.99) Lost forced checkmate sequence. Best move was N@b7#. } (27. N@b7#) 27... R@b1+ 28. Kg2 B@e4+ 29. P@f3 Rxb5 30. fxe4?? { (10.03 → -16.80) Blunder. Best move was Bxb5. } (30. Bxb5) 30... Kxd7?? { (-16.80 → 5.66) Blunder. Best move was Qxd7. } (30... Qxd7 31. e5) 31. R@h6?? { (5.66 → -32.22) Blunder. Best move was B@c6+. } (31. B@c6+) 31... Nxh6 32. B@b7?! { (-29.22 → Mate in 7) Checkmate is now unavoidable. Best move was B@c6+. } (32. B@c6+ Kc8) 32... N@b6?! { (Mate in 7 → -19.59) Lost forced checkmate sequence. Best move was B@f1+. } (32... B@f1+ 33. Kxf1 Q@e1+ 34. Kxe1 Rb1+ 35. N@c1 R@d1+ 36. Kxd1 Rxc1+ 37. Kd2 Qb4+ 38. Kd3 Qc3#) 33. N@c8?! { (-19.59 → Mate in 11) Checkmate is now unavoidable. Best move was Bc6+. } (33. Bc6+) 33... Nxc8 34. Bxc8+ Kxc8 35. N@b7?! { (-41.11 → Mate in 3) Checkmate is now unavoidable. Best move was N@d3. } (35. N@d3 P@f4) 35... Rxb7?! { (Mate in 3 → Mate in 8) Not the best checkmate sequence. Best move was Qxe4+. } (35... Qxe4+ 36. f3 Qxe2+ 37. Kg1 Rb1#) 36. Bxb7+ Kxb7 37. R@b1+ Kc8 38. Rxa1 Qxe4+ 39. f3 Qxe2+ 40. Kg1 Q@g2# { Black wins by checkmate. } 0-1