[Event "Casual Game"] [Site "https://lichess.org"] [Date "8/1/2021, 11:21:29 AM"] [White "Son1"] [Black "Father"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Bf5? { (0.16 → 1.28) Mistake. Nf6 was best. } (3... Nf6 4. Nf3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3) 4. cxd5 cxd5 5. Qb3 Qd7?? { (0.82 → 3.73) Blunder. Nf6 was best. } (5... Nf6 6. Nf3 Bc8 7. Bg5 e6 8. Rc1 Nc6 9. e3 Bd6 10. Be2) 6. Nxd5?? { (3.73 → 0.57) Blunder. e4 was best. } (6. e4 dxe4 7. Bb5 Nc6 8. d5 Nf6 9. dxc6 bxc6 10. Ba4 g6) 6... Be6?? { (0.57 → 4.97) Blunder. Nc6 was best. } (6... Nc6 7. Nf3 Be4 8. Nc3 Bxf3 9. exf3 Nxd4 10. Bb5 Nxb3 11. Bxd7+) 7. e4 Nc6 8. Bc4?? { (4.95 → 0.66) Blunder. Nf3 was best. } (8. Nf3) 8... Nxd4 9. Qd3 Nc6?? { (0.61 → 3.95) Blunder. b5 was best. } (9... b5) 10. Bf4 Bxd5 11. exd5 Nb4 12. Qb3 Na6?? { (3.56 → 11.77) Blunder. a6 was best. } (12... a6 13. Nf3 b5 14. Qxb4 bxc4 15. Qxc4 Nf6 16. Rd1 Qb5 17. Qxb5+ axb5 18. O-O g6 19. Rfe1) 13. Bb5 *