lichess dev

[Event "Ariadna3 Arena"] [Site "http://chess-academy.net/aP1hZ1Jw"] [Date "2026.02.04"] [Round "-"] [White "Ecaterina17"] [Black "Ariadna3"] [Result "0-1"] [UTCDate "2026.02.04"] [UTCTime "11:11:40"] [WhiteElo "1279"] [BlackElo "1720"] [WhiteRatingDiff "-32"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 Nf6?! { (0.12 → 0.93) Inaccuracy. Best move was e6. } { B02 Alekhine Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. e5 Ng4?? { (0.70 → 4.52) Blunder. Best move was Nd5. } (2... Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 Nc6 6. Be3 e6 7. exd6) 3. Qxg4 d6 4. Qf4 dxe5 5. Qxe5 f6? { (3.75 → 5.14) Mistake. Best move was Nc6. } (5... Nc6 6. Qe4 f5 7. Qe3 e5 8. Bb5 Bd6 9. d4 Bd7 10. Nf3 Nb4 11. Qe2 Bxb5 12. Qxb5+) 6. Qh5+? { (5.14 → 3.96) Mistake. Best move was Qe4. } (6. Qe4) 6... g6 7. Qb5+ c6?! { (4.05 → 4.56) Inaccuracy. Best move was Nc6. } (7... Nc6 8. Nf3 Qd6 9. Nc3 Bf5 10. Bc4 O-O-O 11. d3 a6 12. Qd5 e6 13. Qxd6 cxd6 14. Bb3) 8. Qc4?! { (4.56 → 4.00) Inaccuracy. Best move was Qe2. } (8. Qe2) 8... Qd6?! { (4.00 → 4.71) Inaccuracy. Best move was e5. } (8... e5 9. Nf3) 9. Qb3?! { (4.71 → 4.01) Inaccuracy. Best move was d4. } (9. d4 Be6 10. Qe2 Bg7 11. Nf3 Bf7 12. Nc3 Nd7 13. Bd2 O-O 14. O-O-O Rae8 15. Be3 Nb6) 9... Qe5+? { (4.01 → 5.12) Mistake. Best move was e5. } (9... e5 10. Nf3) 10. Be2 Bg4?? { (4.78 → 11.13) Blunder. Best move was a5. } (10... a5 11. Nf3) 11. f3?? { (11.13 → 4.80) Blunder. Best move was Qxb7. } (11. Qxb7 Kf7 12. d4 Qa5+ 13. Nc3 Bxe2 14. Nxe2 Na6 15. Qxa8 Nb4 16. O-O Nxc2 17. Rb1 Qc7) 11... Bf5?? { (4.80 → 11.13) Blunder. Best move was Bc8. } (11... Bc8 12. d4 Qxd4 13. Be3 Qe5 14. Nd2 Nd7 15. O-O-O Nc5 16. Qa3 Ne6 17. Nc4 Qb8 18. h4) 12. g3?? { (11.13 → 4.58) Blunder. Best move was Qxb7. } (12. Qxb7) 12... b6 13. Qc4?! { (4.77 → 3.96) Inaccuracy. Best move was d4. } (13. d4 Qxd4 14. g4 Bc8 15. Be3 Qe5 16. f4 Qd5 17. Qxd5 cxd5 18. Nc3 e6 19. Nb5 Na6) 13... e6?? { (3.96 → 8.29) Blunder. Best move was Qd6. } (13... Qd6 14. d4) 14. Qa4?? { (8.29 → 3.93) Blunder. Best move was g4. } (14. g4 b5) 14... Nd7? { (3.93 → 6.35) Mistake. Best move was b5. } (14... b5 15. Qb3 h5 16. d3 Nd7 17. f4 Qd6 18. Nf3 e5 19. fxe5 Nxe5 20. d4 Nxf3+ 21. Bxf3) 15. Qxc6 Rb8?? { (5.96 → 9.28) Blunder. Best move was Qd5. } (15... Qd5 16. Qxd5) 16. Qc4?? { (9.28 → 4.63) Blunder. Best move was g4. } (16. g4 Bxc2 17. Qxc2 b5 18. Nc3 b4 19. Ne4 f5 20. Nf2 Qd6 21. Ngh3 Be7 22. O-O Nb6) 16... b5 17. Qc6 b4?? { (4.50 → 8.56) Blunder. Best move was Qc5. } (17... Qc5 18. Qxc5) 18. c3?? { (8.56 → 4.09) Blunder. Best move was g4. } (18. g4 Bxc2 19. Qxc2 Nb6 20. d3 Rc8 21. Qd1 h5 22. gxh5 Qxh5 23. Nd2 Bh6 24. Nc4 Bxc1) 18... bxc3?! { (4.09 → 5.01) Inaccuracy. Best move was Qc5. } (18... Qc5 19. Qxc5 Nxc5 20. cxb4 Rxb4 21. Nc3 Kf7 22. b3 Rd4 23. Bb2 Rd7 24. Bb5 Nd3+ 25. Bxd3) 19. bxc3?? { (5.01 → 1.02) Blunder. Best move was Nxc3. } (19. Nxc3) 19... Bxb1 20. Rxb1?? { (1.32 → -4.82) Blunder. Best move was d4. } (20. d4 Qd5) 20... Rxb1 21. Qc8+ Ke7 { Black wins on time. } 0-1