|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Popov, Gueorgui
|
2199
|
Kostov, Nikolai
|
1894
|
C54
|
2009
|
1-0
| 40 |
|
|
|
Uzunov, Diko
|
|
Kostov, Nikolai
|
1987
|
C54
|
2010
|
½-½
| 15 |
|
|
|
Petrov, Vladimir S
|
1953
|
Kostov, Nikolai
|
1984
|
C54
|
2010
|
½-½
| 50 |
|
|
|
Popov, Georgi
|
2165
|
Kostov, Nikolai
|
1995
|
C54
|
2011
|
1-0
| 21 |
|
|
|
Borisov, Lubomir
|
1893
|
Kostov, Nikolai
|
1981
|
C54
|
2011
|
1-0
| 49 |
|
|
|
Glavchev, Kiril
|
|
Kostov, Nikolai
|
1914
|
C54
|
2014
|
0-1
| 17 |
|
|
|
Ivanov, Aleksandar Vl
|
|
Kostov, Nikolai
|
1914
|
C54
|
2014
|
0-1
| 18 |
|
|
|
Stamenov, Valeri
|
1942
|
Kostov, Nikolai
|
1763
|
C54
|
2015
|
0-1
| 30 |
|
|
|
Hristov, Deyan
|
1462
|
Kostov, Nikolai
|
1756
|
C54
|
2016
|
½-½
| 29 |
|
|
|
Kamenov, Valentin
|
1773
|
Kostov, Nikolai
|
1631
|
C54
|
2017
|
1-0
| 41 |
|
|
|
|
|