Šachoví veľmajstri
Kavalek, Lubomir - Kogan, Boris
5 partii
| Biely |
Čierny |
Miesto |
Čas |
Výsledok |
| Kavalek, Lubomir |
Kogan, Boris |
South Bend |
1981 |
0-1 |
| Kavalek, Lubomir |
Kogan, Boris |
|
1986 |
1-0 |
| Kavalek, Lubomir |
Kogan, Boris |
Estes Park |
1985 |
½-½ |
| Kogan, Boris |
Kavalek, Lubomir |
Berkeley |
1984 |
½-½ |
| Kavalek, Lubomir |
Kogan, Boris |
New York |
1984 |
1-0 |