lichess dev

[Event "Leonhardt Arena"] [Site "http://chess-academy.net/0pDZ0dlO"] [Date "2025.12.29"] [Round "-"] [White "Damian2016"] [Black "Matei2018"] [Result "0-1"] [UTCDate "2025.12.29"] [UTCTime "16:54:24"] [WhiteElo "1531"] [BlackElo "1715"] [WhiteRatingDiff "-44"] [BlackRatingDiff "+15"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brkbqnnr/pppppppp/8/8/8/8/PPPPPPPP/BRKBQNNR w KQkq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qe3?! { (0.32 → -0.51) Inaccuracy. Best move was b4. } (2. b4 b5) 2... Qe7? { (-0.51 → 1.06) Mistake. Best move was Ne6. } (2... Ne6 3. b4) 3. Qxa7? { (1.06 → -0.09) Mistake. Best move was Ng3. } (3. Ng3 b6 4. b4 d6 5. N1e2 Bb7 6. c4 Ne6 7. h4 a5 8. bxa5 bxa5 9. Qa3 Nf6) 3... Qd6? { (-0.09 → 1.61) Mistake. Best move was b5. } (3... b5 4. Ng3 Bb7 5. b4 d6 6. Qe3 Nf6 7. Be2 Qd7 8. d4 exd4 9. Bxd4 Ne6 10. Nf3) 4. Ne2? { (1.61 → 0.23) Mistake. Best move was Nf3. } (4. Nf3 Bf6 5. b4 b5 6. Ng3 Ne7 7. Be2 Ne6 8. Bxb5 O-O 9. c4 Rxb5 10. cxb5 Qd3) 4... Qb6?? { (0.23 → 4.23) Blunder. Best move was b6. } (4... b6 5. Nc3) 5. Qa3?? { (4.23 → 0.96) Blunder. Best move was Qxb6. } (5. Qxb6 cxb6) 5... Qd6? { (0.96 → 2.04) Mistake. Best move was Nf6. } (5... Nf6 6. Nc3 Ng6 7. Ne3 Be7 8. b4 Qa6 9. Bb2 O-O 10. h4 Qxa3 11. Bxa3 b5 12. d3) 6. Qb3? { (2.04 → -0.12) Mistake. Best move was b4. } (6. b4) 6... Ne6? { (-0.12 → 1.01) Mistake. Best move was b5. } (6... b5 7. Qd3 Qg6 8. Nfg3 Nf6 9. f3 d5 10. exd5 N8d7 11. d6 Qxd3 12. cxd3 cxd6 13. Nf5) 7. Neg3? { (1.01 → -0.44) Mistake. Best move was Qd3. } (7. Qd3 Ne7 8. b4 b5 9. Ne3 Qxd3 10. cxd3 Nc6 11. f4 exf4 12. Nf5 Rb6 13. d4 Ncxd4) 7... Nc5? { (-0.44 → 1.26) Mistake. Best move was b5. } (7... b5 8. Ne3 Nf6 9. f3 Qb6 10. Be2 Bc6 11. a3 d6 12. Qa2 Ra8 13. b4 Bd7 14. c4) 8. Qxf7?! { (1.26 → 0.48) Inaccuracy. Best move was Qb5. } (8. Qb5) 8... Nf6 9. Qb3?? { (1.50 → -9.12) Blunder. Best move was Qxg7. } (9. Qxg7) 9... Nxb3+ 10. cxb3?! { (-8.94 → -9.69) Inaccuracy. Best move was axb3. } (10. axb3 b5) 10... Qc6+ 11. Bc2 d5?! { (-9.32 → -8.43) Inaccuracy. Best move was Ng4. } (11... Ng4 12. f3) 12. Nf5? { (-8.43 → -11.22) Mistake. Best move was f3. } (12. f3) 12... dxe4? { (-11.22 → -8.46) Mistake. Best move was d4. } (12... d4 13. d3 Ng4 14. Nd2 Nxf2 15. O-O-O Nxd3+ 16. Kb1 Nf2 17. Rc1 Nxh1 18. Rxh1 g6 19. Ng3) 13. N1e3 Re8? { (-8.64 → -7.35) Mistake. Best move was g6. } (13... g6 14. Ng3 Qa6 15. a3 Be7 16. b4 b6 17. b5 Qxb5 18. b4 Re8 19. h3 O-O-O 20. a4) 14. b4? { (-7.35 → -8.55) Mistake. Best move was Nxg7. } (14. Nxg7) 14... Re6? { (-8.55 → -6.22) Mistake. Best move was g6. } (14... g6) 15. b5? { (-6.22 → -8.35) Mistake. Best move was Nxg7. } (15. Nxg7 Rd6) 15... Qxb5 16. Nd1? { (-7.91 → -8.99) Mistake. Best move was Nxg7. } (16. Nxg7 Ra6 17. b4 Qd7 18. Ngf5 b5 19. Bc3 Nd5 20. Rb2 Nxc3 21. dxc3 Rc6 22. Rd1 Qe6) 16... Rc6?! { (-8.99 → -8.01) Inaccuracy. Best move was Qd7. } (16... Qd7) 17. Nde3? { (-8.01 → -9.68) Mistake. Best move was Nc3. } (17. Nc3) 17... Qc5? { (-9.68 → -8.01) Mistake. Best move was g6. } (17... g6) 18. Nd1? { (-8.01 → Mate in 1) Checkmate is now unavoidable. Best move was b4. } (18. b4 Qf8) 18... Qxc2# { Black wins by checkmate. } 0-1