Valery Kazakouski vs Olexandr Bortnyk
GM Valery Kazakouski (2555) · GM Olexandr Bortnyk (2604)
Valery Kazakouski and Olexandr Bortnyk have played 10 recorded games against each other, the first in Dec 2022 and the most recent in Oct 2026. Kazakouski leads 3 wins to 7 - trailing overall, with 0 draws (100% of the games were decisive). Their most common battleground is the Sicilian: Alapin (2 games). The average game between them lasted 51 moves.
Results by color
| Split | Games | Kazakouski | Draws | Bortnyk |
|---|---|---|---|---|
| Kazakouski with White | 7 | 1 | 0 | 6 |
| Bortnyk with White | 3 | 2 | 0 | 1 |
Results by time format
| Format | Games | Kazakouski | Draws | Bortnyk |
|---|---|---|---|---|
| Blitz | 10 | 3 | 0 | 7 |
Openings in their games
| ECO | Opening | Games | Kazakouski | Draws | Bortnyk |
|---|---|---|---|---|---|
| B22 | Sicilian: Alapin | 2 | 1 | 0 | 1 |
| E60 | Old Indian | 2 | 0 | 0 | 2 |
| A50 | English Opening: Double Fianchetto | 1 | 0 | 0 | 1 |
| A80 | Dutch Defense | 1 | 1 | 0 | 0 |
| A15 | English Opening: Double Fianchetto | 1 | 1 | 0 | 0 |
| B07 | Philidor | 1 | 0 | 0 | 1 |
| B04 | Alekhine Defense | 1 | 0 | 0 | 1 |
| A15 | Old Indian | 1 | 0 | 0 | 1 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Oct 2026 | Valery Kazakouski | Olexandr Bortnyk | 0-1 | Alekhine Defense | Titled Tue 20th Oct 2026 |
| Oct 2026 | Valery Kazakouski | Olexandr Bortnyk | 0-1 | Old Indian | 2nd 3-0 Thu 15th Oct 2026 |
| Oct 2026 | Olexandr Bortnyk | Valery Kazakouski | 0-1 | Dutch Defense | 2nd 3-0 Thu 1st Oct 2026 |
| Oct 2026 | Valery Kazakouski | Olexandr Bortnyk | 1-0 | English Opening: Double Fianchetto | 3rd 3-0 Thu 1st Oct 2026 |
| Dec 2023 | Olexandr Bortnyk | Valery Kazakouski | 0-1 | Sicilian: Alapin | Titled Tue Late |
| Aug 2023 | Valery Kazakouski | Olexandr Bortnyk | 0-1 | English Opening: Double Fianchetto | Titled Tue Late |
| Apr 2023 | Valery Kazakouski | Olexandr Bortnyk | 0-1 | Philidor | Titled Tue Late |
| Jan 2023 | Olexandr Bortnyk | Valery Kazakouski | 1-0 | Sicilian: Alapin | Titled Tue Early |
| Dec 2022 | Valery Kazakouski | Olexandr Bortnyk | 0-1 | Old Indian | Titled Tue Late |
| Dec 2022 | Valery Kazakouski | Olexandr Bortnyk | 0-1 | Old Indian | Titled Tue Late |
Interactive board, all 10 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Valery Kazakouski and Olexandr Bortnyk?
In 10 recorded games, Valery Kazakouski has 3 wins, Olexandr Bortnyk has 7 wins, and they have drawn 0 times.
How many times have Valery Kazakouski and Olexandr Bortnyk played each other?
Our database records 10 games between them, from Dec 2022 to Oct 2026.
What openings do Valery Kazakouski and Olexandr Bortnyk play against each other?
The most common opening in their games is the Sicilian: Alapin (2 games), followed by the Old Indian (2). The full opening breakdown and every game are on this page.