lichess dev

[Event "Lundin Arena"] [Site "http://chess-academy.net/lTi8nMms"] [Date "2025.11.04"] [Round "-"] [White "CiprianCiopa"] [Black "Bogdan_14"] [Result "0-1"] [UTCDate "2025.11.04"] [UTCTime "17:56:22"] [WhiteElo "1344"] [BlackElo "1690"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. d3?! { (0.30 → -0.33) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Leonardis Variation } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... d5?! { (-0.33 → 0.26) Inaccuracy. Best move was Nc6. } (2... Nc6 3. Nc3 Bb4 4. Be2 Nf6 5. Bd2 O-O 6. Nf3 d5 7. exd5) 3. exd5 Qxd5 4. f4?! { (0.33 → -0.60) Inaccuracy. Best move was Nc3. } (4. Nc3 Bb4 5. Nf3 Nf6 6. Be2 Nc6 7. O-O Qd7 8. Ne4 Be7 9. h3 O-O 10. Be3 a6) 4... Nf6?! { (-0.60 → 0.09) Inaccuracy. Best move was exf4. } (4... exf4 5. Nc3) 5. Nf3?! { (0.09 → -0.52) Inaccuracy. Best move was Nc3. } (5. Nc3 Bb4 6. fxe5 Qxe5+ 7. Qe2 Nc6 8. Nf3 Qe6 9. a3 Ba5 10. Bd2 O-O 11. Qxe6 Bxe6) 5... Bg4?! { (-0.52 → 0.09) Inaccuracy. Best move was exf4. } (5... exf4 6. Bxf4 Bb4+ 7. Nc3 Nc6 8. Be2 Qf5 9. Bg3 Qa5 10. O-O O-O 11. d4 Bxc3 12. bxc3) 6. Nc3 Bxf3? { (-0.38 → 1.99) Mistake. Best move was Qe6. } (6... Qe6) 7. gxf3? { (1.99 → 0.19) Mistake. Best move was Nxd5. } (7. Nxd5 Bxd1 8. Nxc7+ Kd7 9. Nxa8 Bxc2 10. fxe5 Nd5 11. g3 Bb4+ 12. Bd2 Nc6 13. Bg2 Nxe5) 7... Bb4 8. a3? { (0.52 → -1.89) Mistake. Best move was Bd2. } (8. Bd2 Qc5 9. fxe5 Qxe5+ 10. Qe2 Qxe2+ 11. Bxe2 Nc6 12. a3 Ba5 13. Ne4 Bxd2+ 14. Kxd2 Nd5) 8... Bxc3+ 9. bxc3 exf4? { (-1.71 → -0.71) Mistake. Best move was O-O. } (9... O-O) 10. c4? { (-0.71 → -1.85) Mistake. Best move was Qe2+. } (10. Qe2+) 10... Qa5+? { (-1.85 → 0.55) Mistake. Best move was Qd4. } (10... Qd4 11. Rb1) 11. c3?? { (0.55 → -3.95) Blunder. Best move was Bd2. } (11. Bd2 Qc5 12. Qe2+ Kd8 13. Bb4 Qh5 14. O-O-O Re8 15. Qd2 a5 16. Bc3 Qh6 17. h4 Nbd7) 11... Qxc3+ 12. Bd2 Qe5+?? { (-4.16 → -1.09) Blunder. Best move was Qd4. } (12... Qd4 13. Rc1 O-O 14. Be2 Re8 15. Bc3 Qe3 16. Qd2 Qxf3 17. Rf1 Qg2 18. Rf2 Qg1+ 19. Rf1) 13. Be2?? { (-1.09 → -4.24) Blunder. Best move was Qe2. } (13. Qe2) 13... O-O?! { (-4.24 → -3.57) Inaccuracy. Best move was Nc6. } (13... Nc6) 14. d4 Qxd4? { (-3.83 → -2.69) Mistake. Best move was Qg5. } (14... Qg5 15. Bc3) 15. Ra2? { (-2.69 → -5.18) Mistake. Best move was Bb4. } (15. Bb4) 15... Re8 16. Kf1 Nc6 17. a4?? { (-4.97 → -11.39) Blunder. Best move was Be1. } (17. Be1 Qe5) 17... Re7?? { (-11.39 → -4.91) Blunder. Best move was Rxe2. } (17... Rxe2 18. Qxe2 Re8 19. Qd1 Qxc4+ 20. Kf2 Qxa2 21. Re1 Rd8 22. Re2 Qd5 23. Qc2 Nd4 24. Qd3) 18. Ra3?? { (-4.91 → -8.32) Blunder. Best move was Bc1. } (18. Bc1 Qe5) 18... Rae8? { (-8.32 → -6.23) Mistake. Best move was Qc5. } (18... Qc5 19. Rb3) 19. Kg2?? { (-6.23 → Mate in 6) Checkmate is now unavoidable. Best move was Bc3. } (19. Bc3 Qe3 20. Bxf6 Qxe2+ 21. Qxe2 Rxe2 22. Bh4 Rc2 23. Rg1 Na5 24. Bf2 Nxc4 25. Rd3 g6) 19... Rxe2+ 20. Kh3 Rxd2?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qd7+. } (20... Qd7+ 21. Kh4 g5+ 22. Kxg5 R8e5+ 23. Kxf6 Rf5#) 21. Qb3 Rd3?! { (Mate in 3 → -10.05) Lost forced checkmate sequence. Best move was Qd7+. } (21... Qd7+ 22. Kh4 Re5 23. Qxb7 g5#) 22. Qb2?! { (-10.05 → Mate in 5) Checkmate is now unavoidable. Best move was Qxd3. } (22. Qxd3 Qe5 23. Qd1 Na5 24. Qd3 Qe6+ 25. Kg2 Nxc4 26. Rha1 Nxa3 27. Qxa3 Qe2+ 28. Kg1 Ng4) 22... Qxb2?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qd7+. } (22... Qd7+ 23. Kg2 Rd2+ 24. Qxd2 Qxd2+ 25. Kh3 Re5 26. c5 Rh5#) 23. Rxd3 Qe2?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qf2. } (23... Qf2 24. Rg1 Re2 25. Rd8+ Nxd8 26. Rg2 Qxg2+ 27. Kh4 g5#) 24. Rd7 Qxf3+ 25. Kh4 Qg4# { Black wins by checkmate. } 0-1