[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2023.11.23"] [Round "1.70"] [White "Olson, Philip Christoph"] [Black "Schmidbauer, Frank"] [Result "0-1"] [WhiteElo "1576"] [BlackElo "2042"] [PlyCount "50"] [EventDate "2023.??.??"] [WhiteTeam "SC Bad Nauheim"] [BlackTeam "SV Wollishofen Zürich"] 1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Bf4 c6 5. Qd2 Qa5 6. f3 Nbd7 7. O-O-O b5 8. Kb1 Nb6 9. e5 Nfd5 10. Nxd5 Qxd2 11. Nf6+ exf6 12. Rxd2 Nd5 13. Bg3 Be6 14. Bd3 fxe5 15. dxe5 dxe5 16. Bxe5 f6 17. Bd4 Kf7 18. Ne2 Bh6 19. f4 Rhe8 20. g3 Nb4 21. Nc3 Nxd3 22. Rxd3 Bf8 23. Re1 Rad8 24. Red1 Bf5 25. R3d2 Bg4 0-1