| Event Name | Date Played | Black Pieces | White Pieces | Result |
|---|---|---|---|---|
| US National 1974 | 1974-??-?? | Fuller, E. | Markusic, E. | Draw |
| US National 1974 | 1974-??-?? | Johnson, R. | Markusic, E. | Black Wins |
| US National 1974 | 1974-??-?? | Markusic, E. | Fuller, E. | Draw |
| US National 1974 | 1974-??-?? | Fuller, E. | Markusic, E. | Draw |
| Florida Open 1975 | 1975-??-?? | Markusic, E. | Taylor, L. | Draw |
| Florida Open 1975 | 1975-??-?? | Taylor, L. | Markusic, E. | Draw |
| Florida Open 1975 | 1975-??-?? | Markusic, E. | Taylor, L. | Draw |
| Florida Open 1975 | 1975-??-?? | Markusic, E. | Ricciuti, V. | Draw |
| Florida Open 1975 | 1975-??-?? | Ricciuti, V. | Markusic, E. | White Wins |
| Florida Open 1975 | 1975-??-?? | Ricciuti, V. | Markusic, E. | White Wins |
| Southern States Open 1975 | 1975-??-?? | Markusic, E. | Burton, H. | Draw |
| Southern States Open 1975 | 1975-??-?? | Burton, H. | Markusic, E. | Draw |
| Southern States Open 1975 | 1975-??-?? | Lowder, E. | Markusic, E. | Black Wins |
| Southern States Open 1975 | 1975-??-?? | Markusic, E. | Lafferty, D. | Draw |
| Southern States Open 1975 | 1975-??-?? | Markusic, E. | Rolader, E. | Draw |