|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Arsov, Arsen
|
|
Kostov, Nikolai
|
2005
|
C45
|
2011
|
½-½
| 26 |
|
|
|
Grabcheva, Natalia
|
|
Kostov, Nikolai
|
2005
|
C45
|
2011
|
0-1
| 36 |
|
|
|
Petrov, Vladimir Olego...
|
2138
|
Kostov, Nikolai
|
1945
|
C45
|
2011
|
1-0
| 32 |
|
|
|
Le Borgne, Romain
|
1707
|
Kostov, Nikolai
|
1832
|
C45
|
2015
|
½-½
| 38 |
|
|
|
Andreev, Dobrotich
|
1883
|
Kostov, Nikolai
|
1798
|
C45
|
2015
|
1-0
| 28 |
|
|
|
Nachev, Nasko
|
2129
|
Kostov, Nikolai
|
1709
|
C45
|
2016
|
½-½
| 25 |
|
|
|
Bozhkov, Stoil
|
1418
|
Kostov, Nikolai
|
1727
|
C45
|
2016
|
0-1
| 39 |
|
|
|
Mihalev, Daniil
|
1790
|
Kostov, Nikolai
|
1708
|
C45
|
2016
|
1-0
| 51 |
|
|
|
Andreev, Dobrotich
|
1973
|
Kostov, Nikolai
|
1702
|
C45
|
2016
|
1-0
| 35 |
|
|
|
Metev, Martin
|
1892
|
Kostov, Nikolai
|
1631
|
C45
|
2018
|
1-0
| 55 |
|
|
|
Stoyanov, Yordan
|
1457
|
Kostov, Nikolai
|
1631
|
C45
|
2018
|
0-1
| 24 |
|
|
|
Mladenov, Andrey
|
1595
|
Kostov, Nikolai
|
1631
|
C45
|
2018
|
1-0
| 13 |
|
|
|
Iliev, Dimitar
|
2145
|
Kostov, Nikolai
|
1631
|
C45
|
2018
|
1-0
| 36 |
|
|
|
|
|