Walrath Kolbas
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| US op | ??/??/1977 | 178 | United States |
Most Played Openings as White
| ECO | Opening | Games |
Most Played Openings as Black
| ECO | Opening | Games |
| B97 | Sicilian, Najdorf, 7...Qb6 | 1 games |
| Tournament | Date | Elo Avg. | Country |
| US op | ??/??/1977 | 178 | United States |
| ECO | Opening | Games |
| ECO | Opening | Games |
| B97 | Sicilian, Najdorf, 7...Qb6 | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Prochaska, P | Kolbas, W | 1-0 ![]() |
22 | B97 | 1977 | US op |
|