White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Rejfir, Josef
|
|
Ivkov, Borislav
|
|
D34
|
1956
|
0-1
| 43 |
|
|
|
Benko, Pal C
|
|
Ivkov, Borislav
|
|
D34
|
1969
|
½-½
| 20 |
|
|
|
Kortschnoj, Viktor Lvo...
|
|
Ivkov, Borislav
|
|
D34
|
1970
|
1-0
| 48 |
|
|
|
Hort, Vlastimil
|
|
Ivkov, Borislav
|
|
D34
|
1970
|
1-0
| 56 |
|
|
|
Reshevsky, Samuel Herm...
|
|
Ivkov, Borislav
|
|
D34
|
1970
|
1-0
| 83 |
|
|
|
Forintos, Gyozo Victor
|
|
Ivkov, Borislav
|
|
D34
|
1972
|
½-½
| 20 |
|
|
|
Andersson, Ulf
|
|
Ivkov, Borislav
|
|
D34
|
1972
|
½-½
| 27 |
|
|
|
Langeweg, Kick
|
|
Ivkov, Borislav
|
|
D34
|
1974
|
½-½
| 33 |
|
|
|
Vaganian, Rafael A
|
|
Ivkov, Borislav
|
|
D34
|
1975
|
½-½
| 41 |
|
|
|
Timman, Jan H
|
2590
|
Ivkov, Borislav
|
2510
|
D34
|
1977
|
1-0
| 35 |
|
|
|
Ungureanu, Emil
|
2385
|
Ivkov, Borislav
|
2510
|
D34
|
1977
|
0-1
| 44 |
|
|
|
Quinteros, Miguel Ange...
|
2545
|
Ivkov, Borislav
|
2525
|
D34
|
1979
|
½-½
| 57 |
|
|
|