lichess dev

[Event "Bullet Shield Arena"] [Site "http://chess-academy.net/ZAMZ9g1a"] [Date "2026.06.08"] [Round "-"] [White "Vibes"] [Black "Vibe"] [Result "1/2-1/2"] [UTCDate "2026.06.08"] [UTCTime "14:28:53"] [WhiteElo "1500"] [BlackElo "1499"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3?! { (0.63 → -0.12) Inaccuracy. Best move was Bb5. } (3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6) 3... a6 4. d4 cxd4 5. Nxd4 Qb6?! { (0.00 → 0.97) Inaccuracy. Best move was e6. } (5... e6) 6. Nb3?! { (0.97 → 0.28) Inaccuracy. Best move was Be3. } (6. Be3 Nf6 7. Nxc6 Qxc6 8. Nd5 Nxd5 9. exd5 Qc7 10. Be2 e6 11. O-O Bd6 12. g3 O-O) 6... Nf6?! { (0.28 → 1.08) Inaccuracy. Best move was e6. } (6... e6) 7. Be3?! { (1.08 → 0.52) Inaccuracy. Best move was Nd5. } (7. Nd5 Nxd5 8. exd5 Ne5 9. Bd2 Ng6 10. g3 Qc7 11. Bc3 e6 12. Qe2 e5 13. O-O-O d6) 7... Qc7 8. Bd3?! { (1.33 → 0.48) Inaccuracy. Best move was Nd5. } (8. Nd5 Nxd5) 8... e6 9. Qd2?! { (0.94 → 0.09) Inaccuracy. Best move was f4. } (9. f4 b5) 9... Be7 10. O-O-O?! { (0.57 → -0.17) Inaccuracy. Best move was f4. } (10. f4) 10... b5?! { (-0.17 → 0.61) Inaccuracy. Best move was Ng4. } (10... Ng4 11. f4 Nxe3 12. Qxe3 O-O 13. e5 b5 14. Kb1 Bb7 15. Rhf1 Rac8 16. Be4 b4 17. Na4) 11. Kb1?! { (0.61 → -0.35) Inaccuracy. Best move was f4. } { The game is a draw. } (11. f4) 1/2-1/2