[Event "Karlsbad-03 International Masters"]
[Site "Karlovy Vary"]
[Date "1923.05.11"]
[Round "11"]
[White "Gruenfeld, Ernst"]
[Black "Maroczy, Geza"]
[Result "0-1"]
1. d4 d6 2. Nf3 Nc6 3. c4 e5 4. Nc3 Be7 5. d5 Nb8 6. g3 Nf6 7. Bg2 O-O 8. e4 Ne8 9. Qb3 b6 10. Be3 a5 11. O-O Na6 12. Nd2 f5 13. exf5 Bxf5 14. Nce4 Nc5 15. Nxc5 bxc5 16. Ne4 h6 17. f3 Nf6 18. Rf2 Qc8 19. Raf1 Rb8 20. Qa3 Qa6 21. b3 a4 22. Nc3 Bd7 23. Rc1 Rb6 24. Nxa4 Ra8 25. Bf1 Bxa4 26. Qxa4 Qb7 0-1