Anton Preinfalk
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Donau op | ??/??/1993 | 784 | Austria |
| YUG-ch | ??/??/1953 | 0 | |
| YUG-ch | ??/??/1945 | 0 | |
| Ljubljana Liberation | 12/26/1945 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| E37 | Nimzo-Indian, classical, Noa variation, main line, 7.Qc2 | 3 games |
| E33 | Nimzo-Indian, classical, 4...Nc6 | 2 games |
| B07 | Pirc defence | 2 games |
| B93 | Sicilian, Najdorf, 6.f4 | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C86 | Ruy Lopez, Worrall attack | 4 games |
| C90 | Ruy Lopez, closed (with ...d6) | 2 games |
| E39 | Nimzo-Indian, classical, Pirc variation | 2 games |
| C87 | Ruy Lopez, closed, Averbach variation | 2 games |


Austria