| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Bisguier vs J McCord |
 | 1-0 | 32 |
1946 |
47th US Open | B21 Sicilian, 2.f4 and 2.d4 |
| 2. Bisguier vs Benko |
| ½-½ | 14 |
1968 |
New York USA ch | B21 Sicilian, 2.f4 and 2.d4 |
| 3. Bisguier vs O'Kelly |
| 1-0 | 26 |
1970 |
Buenos Aires (Argentina) | B21 Sicilian, 2.f4 and 2.d4 |
| 4. Bisguier vs S Schweber |
| 1-0 | 27 |
1970 |
Buenos Aires (Argentina) | B21 Sicilian, 2.f4 and 2.d4 |
| 5. Bisguier vs M Damjanovic |
| ½-½ | 36 |
1970 |
Buenos Aires (Argentina) | B21 Sicilian, 2.f4 and 2.d4 |
| 6. Bisguier vs Panno |
| ½-½ | 22 |
1970 |
Buenos Aires (Argentina) | B21 Sicilian, 2.f4 and 2.d4 |
| 7. Bisguier vs D Waterman |
| ½-½ | 47 |
1972 |
Lone Pine | B21 Sicilian, 2.f4 and 2.d4 |
| 8. Bisguier vs Feuerstein |
| 1-0 | 47 |
1972 |
US Championship | B21 Sicilian, 2.f4 and 2.d4 |
| 9. Bisguier vs G F Kane |
| 1-0 | 21 |
1973 |
US Championship | B21 Sicilian, 2.f4 and 2.d4 |
| 10. Bisguier vs K Commons |
| ½-½ | 40 |
1975 |
USA-ch | B21 Sicilian, 2.f4 and 2.d4 |
| 11. Bisguier vs DeFirmian |
| 0-1 | 49 |
1976 |
CAN-op | B21 Sicilian, 2.f4 and 2.d4 |
| 12. Bisguier vs E Formanek |
| 0-1 | 38 |
1977 |
Lone Pine | B21 Sicilian, 2.f4 and 2.d4 |
