[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2023.11.24"] [Time "09:30:00"] [Round "2.16"] [PlyCount "44"] [White "Mährlein, Christoph, Dr."] [Black "Eilers, Stefan"] [Result "0-1"] [WhiteElo "1986"] [BlackElo "2300"] [WhiteTeam "SC Pforzheim 1906"] [BlackTeam "SAbt SG 1945 Dietzenbach"] 1. e4 Nc6 2. d4 d5 3. exd5 Qxd5 4. Be3 e5 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 Nf6 8. c4 Qa5+ 9. Bd2 Qa4 10. d5 Nd4 11. Bd3 e4 12. c3 Qxd1+ 13. Rxd1 Bg4 14. Rb1 exd3 15. cxd4 O-O-O 16. f3 Bf5 17. g4 Rhe8+ 18. Kf2 Bxg4 19. Bg5 Bf5 20. Bxf6 gxf6 21. Re1 Rxe1 22. Kxe1 b5 0-1