[Event "Monthly Classical Arena"] [Site "https://lichess.org/QmIt7yS2"] [Date "2020.12.04"] [White "theorein"] [Black "ABDELKODOUS"] [Result "1-0"] [UTCDate "2020.12.04"] [UTCTime "17:12:26"] [WhiteElo "1908"] [BlackElo "1961"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A36"] [Opening "English Opening: Symmetrical Variation, Ultra-Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 { A36 English Opening: Symmetrical Variation, Ultra-Symmetrical Variation } 5. Rb1 d6 6. a3 Bf5 7. e4 Be6 8. d3 Bd7 9. Nge2 e6 10. O-O Nge7 11. b4 cxb4?! { (0.98 → 1.77) Inaccuracy. b6 was best. } (11... b6 12. b5) 12. axb4 a6 13. Be3 O-O 14. d4 Rc8 15. c5 dxc5? { (1.50 → 2.81) Mistake. d5 was best. } (15... d5 16. exd5) 16. bxc5 Qc7? { (2.94 → 4.67) Mistake. Na5 was best. } (16... Na5 17. Qd3) 17. d5 { Black resigns. } 1-0