[Event "2021 Spring Marathon"] [Site "https://lichess.org/yKgTduh4"] [Date "2021.04.10"] [White "Arnelos"] [Black "speedyabc"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "11:35:49"] [WhiteElo "2690"] [BlackElo "1888"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 e6 5. e3 { D45 Semi-Slav Defense: Main Line } Be7 6. Bd3 dxc4 7. Bxc4 O-O 8. O-O Nbd7 9. e4 Nb6?! { (1.07 → 1.91) Inaccuracy. b5 was best. } (9... b5) 10. Bd3 g6?! { (1.90 → 3.01) Inaccuracy. c5 was best. } (10... c5) 11. Bh6 Re8 12. Qe2 Nbd7 13. Rad1 Qb6?! { (2.75 → 3.56) Inaccuracy. Ng4 was best. } (13... Ng4 14. Bc1) 14. a3?! { (3.56 → 2.42) Inaccuracy. e5 was best. } (14. e5) 14... Qxb2?? { (2.42 → 11.36) Blunder. e5 was best. } (14... e5 15. dxe5) 15. Qxb2 { Black resigns. } 1-0