White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Ovetchkin, Roman
|
2495
|
Kostenko, Petr
|
2365
|
C13
|
1997
|
1-0
| 61 |
|
|
|
Kassimov, Baurzhan
|
2346
|
Kostenko, Petr
|
2482
|
C13
|
2013
|
0-1
| 56 |
|
|
|
Kuderinov, Kirill
|
2442
|
Kostenko, Petr
|
2507
|
C13
|
2014
|
½-½
| 47 |
|
|
|
Urazayev, Arystanbek
|
2377
|
Kostenko, Petr
|
2465
|
C13
|
2016
|
0-1
| 53 |
|
|
|
Nogueira, Ivan Kuhlman...
|
2308
|
Kostenko, Petr
|
2441
|
C13
|
2017
|
0-1
| 47 |
|
|
|
Abdilkhair, Abilmansur
|
2194
|
Kostenko, Petr
|
2459
|
C13
|
2018
|
1-0
| 100 |
|
|
|
Nayak, Rajesh
|
2175
|
Kostenko, Petr
|
2450
|
C13
|
2019
|
1-0
| 78 |
|
|
|
Harutjunyan, Gevorg
|
2444
|
Kostenko, Petr
|
2433
|
C13
|
2020
|
½-½
| 18 |
|
|
|
Kondakov, Adrian
|
1986
|
Kostenko, Petr
|
2429
|
C13
|
2020
|
0-1
| 46 |
|
|
|
Melkumyan, Hrant
|
2663
|
Kostenko, Petr
|
2429
|
C13
|
2020
|
0-1
| 49 |
|
|
|