Prague sim
Prague 1906
| Date | Players | Type | Elo Average | Games | Rounds |
| 1906 | 6 | Simul | 5 | 1 |
| Name | ELO | Points | ||
| Duras, Oldrich | 3.5 | |||
| Brockl, J. | 1.0 | |||
|
Zeman, Jiri | 0.5 | ||
| Hasak, V. | 0.0 | |||
| Kist, A. | 0.0 | |||
| Matousek, F. | 0.0 | |||
Prague sim Games
| White | Black | Result | Round | Date | Opening | View |
| Duras, O | Brockl, J | 0-1  |
? | 1906 | C30 King's gambit |   |
| Duras, O | Hasak, V | 1-0 |
? | 1906 | C49 Four knights, double Ruy Lopez |   |
| Duras, O | Kist, A | 1-0 |
? | 1906 | D00 Queen's pawn game | |
| Duras, O | Matousek, F | 1-0 |
? | 1906 | C66 Ruy Lopez, Berlin defence, 4.O-O, d6 | |
| Duras, O | Zeman, J | ½-½ |
? | 1906 | D38 Queen's Gambit Declined, Ragozin variation | |