Thomas Beerdsen vs Olexandr Bortnyk
GM Thomas Beerdsen (2504) · GM Olexandr Bortnyk (2604)
Thomas Beerdsen and Olexandr Bortnyk have played 24 recorded games against each other, the first in Mar 2020 and the most recent in Jun 2025. Beerdsen leads 6 wins to 13 - trailing overall, with 5 draws (79% of the games were decisive). Their most common battleground is the Alekhine Defense (6 games). The average game between them lasted 49 moves.
Results by color
| Split | Games | Beerdsen | Draws | Bortnyk |
|---|---|---|---|---|
| Beerdsen with White | 11 | 3 | 1 | 7 |
| Bortnyk with White | 13 | 3 | 4 | 6 |
Results by time format
| Format | Games | Beerdsen | Draws | Bortnyk |
|---|---|---|---|---|
| Blitz | 24 | 6 | 5 | 13 |
Openings in their games
| ECO | Opening | Games | Beerdsen | Draws | Bortnyk |
|---|---|---|---|---|---|
| B02 | Alekhine Defense | 6 | 2 | 1 | 3 |
| D00 | Queen's Pawn Game: Chigorin Variation | 3 | 1 | 0 | 2 |
| C24 | Bishop's Opening | 3 | 1 | 1 | 1 |
| C63 | Ruy Lopez: Schliemann | 2 | 1 | 1 | 0 |
| B06 | Modern Defense | 1 | 0 | 0 | 1 |
| B13 | London System | 1 | 0 | 1 | 0 |
| B13 | Queen's Pawn Game: Chigorin Variation | 1 | 0 | 1 | 0 |
| A00 | Benoni Defense | 1 | 0 | 0 | 1 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Jun 2025 | Olexandr Bortnyk | Thomas Beerdsen | 1-0 | Queen's Pawn Game: Chigorin Variation | Titled Tue Late |
| Jan 2025 | Olexandr Bortnyk | Thomas Beerdsen | 1-0 | Four Knights Game | Titled Tue Early |
| Sep 2024 | Olexandr Bortnyk | Thomas Beerdsen | 1-0 | Blackmar-Diemer Gambit | Titled Tue Early |
| Jul 2024 | Olexandr Bortnyk | Thomas Beerdsen | 1/2-1/2 | Queen's Pawn Game: Chigorin Variation | Crunchlab PlayIn Match D2 |
| Jul 2024 | Thomas Beerdsen | Olexandr Bortnyk | 0-1 | Alekhine Defense | Crunchlab PlayIn Match D2 |
| Apr 2024 | Thomas Beerdsen | Olexandr Bortnyk | 1-0 | Alekhine Defense | Titled Tue Late |
| Nov 2023 | Thomas Beerdsen | Olexandr Bortnyk | 0-1 | Alekhine Defense | Titled Tue Early |
| Oct 2023 | Olexandr Bortnyk | Thomas Beerdsen | 1-0 | Bishop's Opening | Titled Tue Late |
| May 2023 | Thomas Beerdsen | Olexandr Bortnyk | 0-1 | Philidor | Titled Tue Early |
| Oct 2022 | Olexandr Bortnyk | Thomas Beerdsen | 1/2-1/2 | Bishop's Opening | Titled Tue Early |
| Sep 2022 | Olexandr Bortnyk | Thomas Beerdsen | 0-1 | Ruy Lopez: Schliemann | Titled Tue Early |
| Sep 2022 | Thomas Beerdsen | Olexandr Bortnyk | 1-0 | Alekhine Defense | Titled Tue Early |
| Aug 2022 | Thomas Beerdsen | Olexandr Bortnyk | 1-0 | Pirc Defense: Lion System | Titled Tue Early |
| Mar 2022 | Olexandr Bortnyk | Thomas Beerdsen | 1/2-1/2 | Ruy Lopez: Schliemann | Titled Tue Late |
| Mar 2022 | Thomas Beerdsen | Olexandr Bortnyk | 0-1 | Alekhine Defense | Titled Tue Late |
| May 2021 | Thomas Beerdsen | Olexandr Bortnyk | 0-1 | Modern Defense | Titled Arena May 8th |
| Apr 2021 | Olexandr Bortnyk | Thomas Beerdsen | 0-1 | Queen's Pawn Game: Chigorin Variation | Titled Arena Apr 3rd |
| Apr 2021 | Olexandr Bortnyk | Thomas Beerdsen | 1-0 | Queen's Pawn Game: Chigorin Variation | Titled Arena Apr 3rd |
| Apr 2021 | Thomas Beerdsen | Olexandr Bortnyk | 0-1 | Alekhine Defense | Titled Arena Apr 3rd |
| Apr 2021 | Olexandr Bortnyk | Thomas Beerdsen | 1-0 | Benoni Defense | Titled Arena Apr 3rd |
| Mar 2021 | Thomas Beerdsen | Olexandr Bortnyk | 1/2-1/2 | Alekhine Defense | Titled Arena Mar 6th |
| Dec 2020 | Olexandr Bortnyk | Thomas Beerdsen | 0-1 | Bishop's Opening | Titled Tue |
| Jun 2020 | Olexandr Bortnyk | Thomas Beerdsen | 1/2-1/2 | London System | Titled Tue |
| Mar 2020 | Thomas Beerdsen | Olexandr Bortnyk | 0-1 | Alekhine Defense | Titled Tue |
Interactive board, all 24 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Thomas Beerdsen and Olexandr Bortnyk?
In 24 recorded games, Thomas Beerdsen has 6 wins, Olexandr Bortnyk has 13 wins, and they have drawn 5 times.
How many times have Thomas Beerdsen and Olexandr Bortnyk played each other?
Our database records 24 games between them, from Mar 2020 to Jun 2025.
What openings do Thomas Beerdsen and Olexandr Bortnyk play against each other?
The most common opening in their games is the Alekhine Defense (6 games), followed by the Queen's Pawn Game: Chigorin Variation (3). The full opening breakdown and every game are on this page.