Otto Paul Valentiner
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| DSB-15.Kongress-B | ??/??/1906 | 0 |  Germany |
| Barmen-D | ??/??/1905 | 0 | Germany |
| Barmen-E | ??/??/1905 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D32 | Queen's Gambit Declined, Tarrasch defence | 1 games |
| D09 | Queen's Gambit Declined, Albin counter-gambit, 5.g3 | 1 games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D08 | Queen's Gambit Declined, Albin counter-gambit | 1 games |
