lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/wOhoqKVb"] [Date "2025.04.23"] [Round "-"] [White "Cristian2"] [Black "You_Noob"] [Result "0-1"] [UTCDate "2025.04.23"] [UTCTime "15:39:55"] [WhiteElo "1420"] [BlackElo "1005"] [WhiteRatingDiff "-215"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Saragossa Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. c3 { A00 Saragossa Opening } e5 2. d3?! { (0.18 → -0.47) Inaccuracy. Best move was d4. } (2. d4 e4 3. c4 c6 4. Nc3 d5 5. cxd5 cxd5 6. Bf4 Nc6) 2... d5 3. Qa4+?! { (-0.16 → -0.91) Inaccuracy. Best move was Nf3. } (3. Nf3 Nc6 4. g3 f5 5. d4 e4 6. Ne5 Nf6 7. Bh3 Be7 8. Be3 O-O 9. O-O Nxe5) 3... Bd7?! { (-0.91 → -0.34) Inaccuracy. Best move was Nd7. } (3... Nd7) 4. Qb3 Bc6 5. Na3?! { (-0.33 → -1.31) Inaccuracy. Best move was Nf3. } (5. Nf3) 5... Nd7 6. Be3?! { (-0.87 → -1.62) Inaccuracy. Best move was Nf3. } (6. Nf3 Ngf6 7. Qc2 Bxa3 8. bxa3 O-O 9. e3 Re8 10. Be2 e4 11. Nd2 exd3 12. Qxd3 Nc5) 6... Ngf6 7. O-O-O? { (-1.24 → -3.48) Mistake. Best move was Nf3. } (7. Nf3 a5 8. Nb1 Ng4 9. Bg5 f6 10. Bc1 e4 11. h3 Nc5 12. Qc2 Qe7 13. e3 exd3) 7... Bxa3? { (-3.48 → -0.95) Mistake. Best move was Ng4. } (7... Ng4 8. Nb1) 8. bxa3? { (-0.95 → -3.66) Mistake. Best move was Qxa3. } (8. Qxa3 a5) 8... O-O?! { (-3.66 → -3.16) Inaccuracy. Best move was Ng4. } (8... Ng4 9. Nf3) 9. Bc5?? { (-3.16 → -9.87) Blunder. Best move was h3. } (9. h3 Nb6 10. Re1 e4 11. Kb1 Na4 12. g4 Nd7 13. Qc2 Qe7 14. Qc1 Ndc5 15. h4 a5) 9... Nxc5 10. d4?! { (-9.05 → -18.44) Inaccuracy. Best move was Qc2. } (10. Qc2 Re8) 10... Nxb3+ 11. Kb2 Na5 12. dxe5 Ne4 13. Nh3?! { (-25.13 → Mate in 11) Checkmate is now unavoidable. Best move was Rd4. } (13. Rd4 Nxf2) 13... Nc4+ 14. Kc2 Nxa3+?! { (Mate in 6 → -26.54) Lost forced checkmate sequence. Best move was Qe7. } (14... Qe7 15. e3 Ba4+ 16. Kd3 Bxd1 17. e6 Qf6 18. exf7+ Rxf7 19. f3 Qxc3#) 15. Kb3?! { (-26.54 → Mate in 7) Checkmate is now unavoidable. Best move was Kb2. } (15. Kb2 Nc4+) 15... Nc4 16. f3 Ned2+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Ba4+. } (16... Ba4+ 17. Kxa4 Nc5+ 18. Kb4 c6 19. Rxd5 a5+ 20. Kxc4 Qxd5#) 17. Rxd2 Nxd2+?! { (Mate in 5 → -24.97) Lost forced checkmate sequence. Best move was Ba4+. } (17... Ba4+ 18. Kxa4 Qe7 19. Rxd5 Qa3+ 20. Kb5 Nb6 21. Rd2 a6#) 18. Kc2 Nxf1 19. Rxf1 Qe8 20. Nf4 Qxe5 21. e3 Qxe3 22. Kd1?! { (-29.35 → Mate in 1) Checkmate is now unavoidable. Best move was g3. } (22. g3 g5) 22... Ba4# { Black wins by checkmate. } 0-1