White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Estrin, Yakov Borisovi...
|
|
Kostro, Jerzy
|
|
C43
|
1968
|
½-½
| 23 |
|
|
|
Zaitsev, Igor A
|
|
Kostro, Jerzy
|
|
C43
|
1970
|
½-½
| 14 |
|
|
|
Adorjan, Andras
|
|
Kostro, Jerzy
|
|
C43
|
1971
|
½-½
| 42 |
|
|
|
Sznapik, Aleksander
|
|
Kostro, Jerzy
|
|
C43
|
1973
|
½-½
| 15 |
|
|
|
Knaak, Rainer
|
|
Kostro, Jerzy
|
|
C43
|
1973
|
½-½
| 42 |
|
|
|