| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
De Firmian, Nick E
|
|
Rovira Mas, Jorge
|
|
B42
|
1977
|
1-0
| 16 |
|
|
|
|
De Firmian, Nick E
|
|
Benko, Pal C
|
2495
|
B42
|
1979
|
½-½
| 25 |
|
|
|
|
De Firmian, Nick E
|
|
Bellin, Jana
|
|
B42
|
1980
|
½-½
| 22 |
|
|
|
|
De Firmian, Nick E
|
2560
|
Velikov, Petar
|
2445
|
B42
|
1990
|
1-0
| 32 |
|
|
|
|
De Firmian, Nick E
|
2570
|
Svidler, Peter
|
2672
|
B42
|
2000
|
½-½
| 45 |
|
|
|
|
De Firmian, Nick E
|
2570
|
Feuerstein, Arthur Wil...
|
2187
|
B42
|
2000
|
1-0
| 20 |
|
|
|
|
De Firmian, Nick E
|
2567
|
Serper, Grigory
|
2574
|
B42
|
2000
|
½-½
| 17 |
|
|
|
|
De Firmian, Nick E
|
2549
|
Castellanos Rodriguez,...
|
2465
|
B42
|
2010
|
1-0
| 77 |
|
|
|