David W Koval
| White | Black | |
|---|---|---|
| David W Koval | Paul A Corcoran | View |
| David W Koval | Thomas Bevington | View |
| Mark Pinto | David W Koval | View |
| Vikram Premkumar | David W Koval | View |
| David W Koval | Vlad Vainberg | View |
| Alan McGeorge | David W Koval | View |
| Sergei Krivoshey | David W Koval | View |
| Pavel Vavra | David W Koval | View |