lichess dev

[Event "ioan20 Arena"] [Site "http://chess-academy.net/4KYrkSpb"] [Date "2025.11.12"] [Round "-"] [White "ioan20"] [Black "Tricolici"] [Result "1-0"] [UTCDate "2025.11.12"] [UTCTime "15:13:42"] [WhiteElo "1803"] [BlackElo "1474"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-7"] [Variant "Crazyhouse"] [TimeControl "900+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3?! { (0.15 → -0.42) Inaccuracy. Best move was d4. } (1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bxd3) 1... e6?! { (-0.42 → 0.49) Inaccuracy. Best move was Nf6. } (1... Nf6 2. d4 d5 3. Nc3 Bf5 4. Bd3 e6 5. Nge2 Be7 6. Bxf5) 2. Nf3 Nc6 3. Nc3 Nf6 4. Bd3? { (0.99 → -1.74) Mistake. Best move was e4. } (4. e4 d5) 4... d5 5. e4? { (-1.08 → -3.82) Mistake. Best move was b3. } (5. b3) 5... Bc5?? { (-3.82 → -0.47) Blunder. Best move was dxe4. } (5... dxe4 6. Nxe4) 6. exd5?? { (-0.47 → -6.01) Blunder. Best move was O-O. } (6. O-O Ng4) 6... exd5 7. O-O Bd6?? { (-5.54 → 0.19) Blunder. Best move was P@e4. } (7... P@e4) 8. Re1+? { (0.19 → -1.10) Mistake. Best move was P@g5. } (8. P@g5 Ng4) 8... Ne4?? { (-1.10 → 10.81) Blunder. Best move was P@e4. } (8... P@e4 9. Bxe4) 9. Bxe4? { (10.81 → 8.40) Mistake. Best move was Nxd5. } (9. Nxd5 O-O) 9... dxe4 10. Rxe4+? { (9.18 → 7.39) Mistake. Best move was Nxe4. } (10. Nxe4) 10... Be5? { (7.39 → 16.63) Mistake. Best move was B@e6. } (10... B@e6 11. P@h6 P@h3 12. d4 Rg8 13. hxg7 Rxg7 14. P@g3 f5 15. Bh6 fxe4 16. Bxg7 exf3 17. R@h8+) 11. Nxe5 Nxe5 12. Rxe5+ Be6 13. N@f4 O-O 14. Nxe6 fxe6 15. Rxe6?? { (9.97 → 5.49) Blunder. Best move was B@e4. } (15. B@e4) 15... Qd7?? { (5.49 → 15.60) Blunder. Best move was N@f3+. } (15... N@f3+) 16. N@e7+ Kh8 17. Re3?? { (13.30 → 3.42) Blunder. Best move was P@h6. } (17. P@h6) 17... Rfe8?? { (3.42 → 18.54) Blunder. Best move was B@h4. } (17... B@h4 18. P@g3) 18. Ng6+?? { (18.54 → 4.60) Blunder. Best move was P@f6. } (18. P@f6) 18... hxg6 19. Rxe8+?? { (5.93 → 1.65) Blunder. Best move was d3. } (19. d3 B@h5) 19... Rxe8 20. R@h3+?? { (3.58 → -23.00) Blunder. Best move was B@e4. } (20. B@e4) 20... R@h7?? { (-23.00 → 6.07) Blunder. Best move was Qxh3. } (20... Qxh3 21. B@e4 R@g4 22. P@g3 Rgxe4 23. Nxe4 P@e2 24. Qxe2 N@d4 25. B@d1 Nxe2+ 26. Bxe2 Q@e1+ 27. R@f1) 21. Re3?? { (6.07 → -19.63) Blunder. Best move was Rxh7+. } (21. Rxh7+ Kxh7) 21... Rxe3 22. fxe3?! { (-17.15 → Mate in 8) Checkmate is now unavoidable. Best move was B@g4. } (22. B@g4 R@e1+) 22... Qd6?? { (Mate in 8 → 1.60) Lost forced checkmate sequence. Best move was R@h1+. } (22... R@h1+ 23. Kxh1 N@g3+ 24. Kg1 P@f2+ 25. Kxf2 N@h1+ 26. Qxh1 Nxh1+ 27. Ke2 Q@f2+ 28. Kd1 Qf1+ 29. N@e1) 23. g3?? { (1.60 → Mate in 3) Checkmate is now unavoidable. Best move was B@g3. } (23. B@g3 P@f2+) 23... g5?? { (Mate in 3 → -3.87) Lost forced checkmate sequence. Best move was N@h3+. } (23... N@h3+ 24. Kh1 B@f3+ 25. Qxf3 R@g1#) 24. Qg4?? { (-3.87 → -14.49) Blunder. Best move was B@g2. } (24. B@g2 P@f2+) 24... P@f6?? { (-14.49 → 5.33) Blunder. Best move was R@f8. } (24... R@f8) 25. R@e8+ R@g8?? { (4.16 → Mate in 7) Checkmate is now unavoidable. Best move was R@f8. } (25... R@f8 26. P@f7) 26. Rxg8+ Kxg8 27. B@e6+ B@f7 28. Bxf7+ Kxf7?! { (28.53 → Mate in 5) Checkmate is now unavoidable. Best move was Kf8. } (28... Kf8 29. B@g6) 29. B@e6+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was B@g6+. } (29. B@g6+ Kxg6 30. B@e8+ B@f7 31. P@f5+ Kh6 32. R@h5+ Bxh5 33. Qxh5#) 29... Qxe6 30. Qxe6+ Kxe6 31. R@e4+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was P@f5+. } (31. P@f5+ Kd7 32. Q@e6+ Kd8 33. R@e8#) 31... Kf7 32. Q@e8# { White wins by checkmate. } 1-0