| Event Name | Date Played | Black Pieces | White Pieces | Result |
|---|---|---|---|---|
| US National 1983 | 1983-??-?? | Schwartz, J. | Balderson, L.A. | Draw |
| US National 1983 | 1983-??-?? | Balderson, L.A. | Schwartz, J. | Draw |
| US National 1983 | 1983-??-?? | Lafferty, D.M. | Balderson, L.A. | Black Wins |
| US National 1983 | 1983-??-?? | Balderson, L.A. | Lafferty, D.M. | White Wins |
| US National 1983 | 1983-??-?? | Schwartz, J. | Balderson, L.A. | Draw |
| US National 1983 | 1983-??-?? | Balderson, L.A. | Laverty, T. | Draw |
| US National 1983 | 1983-??-?? | Balderson, L.A. | Laverty, T. | Draw |
| US National 1983 | 1983-??-?? | Laverty, T. | Balderson, L.A. | White Wins |
| Florida Open 1984 | 1984-??-?? | Fortman R.L. | Balderson, L.A. | Draw |
| Florida Open 1984 | 1984-??-?? | Balderson, L.A. | Fortman R.L. | Draw |
| Florida Open 1984 | 1984-??-?? | Balderson, L.A. | Crawford, C. | Draw |
| Florida Open 1984 | 1984-??-?? | Crawford, C. | Balderson, L.A. | Draw |
| Florida Open 1984 | 1984-??-?? | Crawford, C. | Balderson, L.A. | Draw |
| Florida Open 1984 | 1984-??-?? | Balderson, L.A. | Crawford, C. | Draw |
| Florida Open 1984 | 1984-??-?? | Jones, R. | Balderson, L.A. | Draw |