[Event "2024 Spring Marathon"] [Site "https://lichess.org/rlKwpHWQ"] [Date "2024.05.11"] [White "Kopatych64"] [Black "King_of_chess14"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "22:02:51"] [WhiteElo "2338"] [BlackElo "2177"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. b3 c5 7. c4 Nc6 8. Bb2 dxc4 9. dxc5 c3? { (-0.12 → 1.32) Mistake. cxb3 was best. } (9... cxb3 10. axb3 Qxd1 11. Rxd1 Ne4 12. Bxg7 Kxg7 13. Nfd2 Nxc5 14. Bxc6 bxc6 15. Rc1) 10. Nxc3 Qa5 11. Na4 Rd8 12. Qe1 Qxe1 13. Rfxe1 { Black resigns. } 1-0