[Event "Südlohn - Langenfeld"] [Site "?"] [Date "2024.02.25"] [Round "6.2"] [White "Teloeken, Andreas"] [Black "Keller, Karsten"] [Result "0-1"] [WhiteElo "2086"] [BlackElo "2191"] [Variant "Standard"] [TimeControl "-"] [ECO "A33"] [Opening "English Opening: Symmetrical Variation, Anti-Benoni Variation, Geller Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Qb6 { A33 English Opening: Symmetrical Variation, Anti-Benoni Variation, Geller Variation } 7. Nb3 Ne5 8. e4 Bb4 9. Qe2 a5 10. f4 Neg4 11. Bd2 a4 12. Nc1 a3 13. bxa3 Bxc3 14. Bxc3 Nxe4 15. Qxe4 Qf2+ { Black wins. } 0-1