lichess dev

[Event "Matveeva Arena"] [Site "http://chess-academy.net/LRgrjdlA"] [Date "2026.02.09"] [Round "-"] [White "Rodica098"] [Black "Balmus"] [Result "0-1"] [UTCDate "2026.02.09"] [UTCTime "18:07:20"] [WhiteElo "1628"] [BlackElo "1463"] [WhiteRatingDiff "-180"] [BlackRatingDiff "+135"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A40"] [Opening "Queen's Pawn"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. d4 { A40 Queen's Pawn } c6?! { (0.15 → 0.92) Inaccuracy. Best move was d5. } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. c3? { (0.92 → -0.13) Mistake. Best move was e4. } (2. e4) 2... e6?! { (-0.13 → 0.86) Inaccuracy. Best move was d5. } (2... d5 3. Bf4 Bf5 4. e3 Nd7 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 Be7 8. O-O Ngf6 9. Nbd2) 3. Na3? { (0.86 → -0.58) Mistake. Best move was e4. } (3. e4 d5 4. e5 c5 5. Bd3 Nc6 6. Ne2 Bd7 7. Nd2 cxd4) 3... e5? { (-0.58 → 1.46) Mistake. Best move was d5. } (3... d5) 4. dxe5 d5?! { (1.05 → 1.62) Inaccuracy. Best move was Bxa3. } (4... Bxa3 5. bxa3) 5. h4? { (1.62 → -0.24) Mistake. Best move was exd6. } (5. exd6 Qxd6 6. Qxd6 Bxd6 7. e4 Nd7 8. Be3 Ngf6 9. f3 O-O 10. O-O-O Bc7 11. Ne2 Ne5) 5... h6? { (-0.24 → 1.19) Mistake. Best move was Nd7. } (5... Nd7 6. Nf3 f6 7. Bf4 fxe5 8. Nxe5 Nxe5 9. Bxe5 Nf6 10. e3 Bd6 11. Nc4 Bxe5 12. Nxe5) 6. Nf3?! { (1.19 → 0.36) Inaccuracy. Best move was Nc2. } (6. Nc2 Bc5 7. Nd4 Ne7 8. Bf4 Bg4 9. f3 Be6 10. e3 Nd7 11. Nge2 O-O 12. Qc2 Qc7) 6... Bxa3 7. bxa3 Nf6?? { (0.32 → 4.99) Blunder. Best move was Ne7. } (7... Ne7) 8. exf6 gxf6? { (4.29 → 6.23) Mistake. Best move was Qxf6. } (8... Qxf6) 9. Nd4?! { (6.23 → 5.63) Inaccuracy. Best move was Bf4. } (9. Bf4 Nd7) 9... f5? { (5.63 → 7.79) Mistake. Best move was Nd7. } (9... Nd7 10. g3) 10. Rh3?! { (7.79 → 6.94) Inaccuracy. Best move was Bf4. } (10. Bf4 Rg8 11. Rh3 Rg4 12. Re3+ Kf8 13. Bxh6+ Kg8 14. Bg5 Rxg5 15. hxg5 f4 16. Rf3 c5) 10... f4? { (6.94 → 8.26) Mistake. Best move was Nd7. } (10... Nd7 11. Re3+) 11. Re3+?? { (8.26 → -1.02) Blunder. Best move was Rf3. } (11. Rf3) 11... fxe3 12. fxe3?? { (-0.80 → -4.69) Blunder. Best move was Bxe3. } (12. Bxe3 Nd7) 12... h5? { (-4.69 → -2.03) Mistake. Best move was Qxh4+. } (12... Qxh4+ 13. Kd2 Nd7 14. e4 Qxe4 15. Nf3 Qg6 16. Qc2 Nf6 17. Qxg6 fxg6 18. a4 Bf5 19. Ke1) 13. g3? { (-2.03 → -4.40) Mistake. Best move was Nf3. } (13. Nf3 Qf6 14. Qd4 Nd7 15. Ng5 Rg8 16. e4 Qxd4 17. cxd4 dxe4 18. Nxe4 Rg4 19. Nf2 Rxd4) 13... f5? { (-4.40 → -1.81) Mistake. Best move was Qd6. } (13... Qd6 14. e4 Qxg3+ 15. Kd2 dxe4 16. Kc2 Qxh4 17. Qd2 Qg3 18. Nb3 Qe5 19. e3 Rh6 20. Bb2) 14. Nxf5?? { (-1.81 → -6.65) Blunder. Best move was Nf3. } (14. Nf3) 14... Bxf5 15. Qa4? { (-6.06 → -7.33) Mistake. Best move was e4. } (15. e4 Bxe4) 15... a6? { (-7.33 → -5.95) Mistake. Best move was O-O. } (15... O-O 16. e4) 16. Qf4?! { (-5.95 → -6.48) Inaccuracy. Best move was Qb4. } (16. Qb4 Qd7) 16... d4?? { (-6.48 → 3.17) Blunder. Best move was O-O. } (16... O-O 17. Qh6) 17. exd4?? { (3.17 → -3.48) Blunder. Best move was Qe5+. } (17. Qe5+) 17... a5?? { (-3.48 → 7.24) Blunder. Best move was O-O. } (17... O-O 18. Qh6 Qe8 19. Bg2 Nd7 20. Bf3 Qg6 21. Qxg6+ Bxg6 22. Bf4 Nf6 23. a4 Kh7 24. a5) 18. Qxf5 Ke7? { (7.06 → 25.41) Mistake. Best move was Rf8. } (18... Rf8 19. Qxh5+ Kd7 20. Bg5 Rxf1+ 21. Kxf1 Qf8+ 22. Bf4 Qe8 23. Qxe8+ Kxe8 24. Rb1 b5 25. h5) 19. Qg5+?? { (25.41 → 4.70) Blunder. Best move was Bg5+. } (19. Bg5+ Ke8) 19... Kd6?? { (4.70 → Mate in 2) Checkmate is now unavoidable. Best move was Kf7. } (19... Kf7 20. Qf4+) 20. Bf4+?! { (Mate in 2 → Mate in 8) Not the best checkmate sequence. Best move was Qe5+. } (20. Qe5+ Kd7 21. Bh3#) 20... Ke6 21. Qg6+ Kd7 22. Qf7+?! { (Mate in 5 → 13.50) Lost forced checkmate sequence. Best move was Bh3+. } (22. Bh3+ Ke7 23. Bg5+ Kf8 24. Be6 Qe7 25. Bh6+ Rxh6 26. Qg8#) 22... Kc8 { Black wins on time. } 0-1