| Event Name | Date Played | Black Pieces | White Pieces | Result |
|---|---|---|---|---|
| US National 1978 | 1978-??-?? | Balderson, L.A. | Cullen, E. | Draw |
| US National 1978 | 1978-??-?? | Cullen, E. | Balderson, L.A. | Draw |
| Florida Open 1979 | 1979-??-?? | Morrison, E. | Balderson, L.A. | White Wins |
| Florida Open 1979 | 1979-??-?? | Balderson, L.A. | Morrison, E. | Draw |
| Florida Open 1979 | 1979-??-?? | Balderson, L.A. | Morrison, E. | White Wins |
| Florida Open 1979 | 1979-??-?? | Morrison, E. | Balderson, L.A. | Draw |
| Florida Open 1979 | 1979-??-?? | Albrecht, K.D. | Balderson, L.A. | Draw |
| Florida Open 1979 | 1979-??-?? | Balderson, L.A. | Albrecht, K.D. | White Wins |
| Florida Open 1979 | 1979-??-?? | Balderson, L.A. | Albrecht, K.D. | Black Wins |
| Florida Open 1979 | 1979-??-?? | Albrecht, K.D. | Balderson, L.A. | Draw |
| Florida Open 1979 | 1979-??-?? | Balderson, L.A. | Hanson, K. | Draw |
| Florida Open 1979 | 1979-??-?? | Scheidt, E.F | Balderson, L.A. | White Wins |
| Florida Open 1979 | 1979-??-?? | Scheidt, E.F | Balderson, L.A. | Draw |
| Florida Open 1980 | 1980-??-?? | Ingram, E. | Balderson, L.A. | Draw |
| Florida Open 1980 | 1980-??-?? | Balderson, L.A. | Ingram, E. | White Wins |