Jeffery Xiong vs Dmitrij Kollars
GM Jeffery Xiong (2656) · GM Dmitrij Kollars (2634)
Jeffery Xiong and Dmitrij Kollars have played 10 recorded games against each other, the first in Apr 2022 and the most recent in Jan 2026. Xiong leads 5 wins to 3, with 2 draws (80% of the games were decisive). Their most common battleground is the French: Winawer Variation (2 games). The average game between them lasted 50 moves.
Results by color
| Split | Games | Xiong | Draws | Kollars |
|---|---|---|---|---|
| Xiong with White | 5 | 2 | 1 | 2 |
| Kollars with White | 5 | 3 | 1 | 1 |
Results by time format
| Format | Games | Xiong | Draws | Kollars |
|---|---|---|---|---|
| Blitz | 9 | 5 | 2 | 2 |
| Rapid | 1 | 0 | 0 | 1 |
Openings in their games
| ECO | Opening | Games | Xiong | Draws | Kollars |
|---|---|---|---|---|---|
| C15 | French: Winawer Variation | 2 | 2 | 0 | 0 |
| B51 | Sicilian: Rossolimo | 1 | 0 | 0 | 1 |
| B53 | Sicilian | 1 | 1 | 0 | 0 |
| B93 | Sicilian: Najdorf | 1 | 1 | 0 | 0 |
| C13 | French: Classical Variation | 1 | 0 | 1 | 0 |
| C47 | Four Knights Game: Scotch Variation | 1 | 0 | 1 | 0 |
| C55 | Italian Game | 1 | 0 | 0 | 1 |
| A21 | English Opening: Reverse Sicilian | 1 | 0 | 0 | 1 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Jan 2026 | Dmitrij Kollars | Jeffery Xiong | 0-1 | French: Winawer Variation | 2nd 3-0 Thursday |
| Dec 2025 | Dmitrij Kollars | Jeffery Xiong | 0-1 | French: Winawer Variation | 1st 3-0 Thursday |
| Dec 2025 | Jeffery Xiong | Dmitrij Kollars | 0-1 | Italian Game | Titled Tue |
| Aug 2024 | Dmitrij Kollars | Jeffery Xiong | 0-1 | Sicilian: Najdorf | Titled Tue Late |
| May 2024 | Jeffery Xiong | Dmitrij Kollars | 0-1 | English Opening: Reverse Sicilian | Chess.com Classic Play In |
| Jun 2023 | Dmitrij Kollars | Jeffery Xiong | 1/2-1/2 | French: Classical Variation | Titled Tue Late |
| Sep 2022 | Dmitrij Kollars | Jeffery Xiong | 1-0 | Sicilian: Rossolimo | Titled Tue Late |
| Jun 2022 | Jeffery Xiong | Dmitrij Kollars | 1-0 | London System | Titled Tue Late |
| May 2022 | Jeffery Xiong | Dmitrij Kollars | 1/2-1/2 | Four Knights Game: Scotch Variation | Titled Tue Late |
| Apr 2022 | Jeffery Xiong | Dmitrij Kollars | 1-0 | Sicilian | 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 Jeffery Xiong and Dmitrij Kollars?
In 10 recorded games, Jeffery Xiong has 5 wins, Dmitrij Kollars has 3 wins, and they have drawn 2 times.
How many times have Jeffery Xiong and Dmitrij Kollars played each other?
Our database records 10 games between them, from Apr 2022 to Jan 2026.
What openings do Jeffery Xiong and Dmitrij Kollars play against each other?
The most common opening in their games is the French: Winawer Variation (2 games), followed by the Sicilian: Rossolimo (1). The full opening breakdown and every game are on this page.