Jan-Krzysztof Duda vs Vincent Keymer
GM Jan-Krzysztof Duda (2741) · GM Vincent Keymer (2761)
Jan-Krzysztof Duda and Vincent Keymer have played 21 recorded games against each other, the first in Feb 2019 and the most recent in Sep 2026. Duda leads 8 wins to 9 - trailing overall, with 4 draws (81% of the games were decisive). Their most common battleground is the English Opening: Mikenas Variation (2 games). The average game between them lasted 44 moves.
Results by color
| Split | Games | Duda | Draws | Keymer |
|---|---|---|---|---|
| Duda with White | 11 | 5 | 1 | 5 |
| Keymer with White | 10 | 3 | 3 | 4 |
Results by time format
| Format | Games | Duda | Draws | Keymer |
|---|---|---|---|---|
| Blitz | 12 | 6 | 1 | 5 |
| Rapid | 6 | 1 | 1 | 4 |
| Classical | 3 | 1 | 2 | 0 |
Openings in their games
| ECO | Opening | Games | Duda | Draws | Keymer |
|---|---|---|---|---|---|
| A18 | English Opening: Mikenas Variation | 2 | 0 | 1 | 1 |
| A29 | English Opening: Reverse Sicilian | 2 | 1 | 0 | 1 |
| C85 | Ruy Lopez: Closed | 2 | 2 | 0 | 0 |
| A13 | English Opening | 1 | 0 | 1 | 0 |
| A17 | English Opening | 1 | 1 | 0 | 0 |
| A13 | Réti Opening | 1 | 0 | 1 | 0 |
| A13 | English Opening: Neo-Catalan | 1 | 0 | 0 | 1 |
| A11 | Réti Opening: Keres Variation | 1 | 0 | 0 | 1 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Sep 2026 | Vincent Keymer | Jan-Krzysztof Duda | 1/2-1/2 | English Opening: Mikenas Variation | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 1-12 |
| Feb 2026 | Vincent Keymer | Jan-Krzysztof Duda | 1-0 | Queen's Gambit Declined | Titled Tue |
| Dec 2025 | Jan-Krzysztof Duda | Vincent Keymer | 1-0 | Ruy Lopez: Closed | World Blitz 2025 |
| Aug 2024 | Jan-Krzysztof Duda | Vincent Keymer | 1-0 | Four Knights Game: Spanish Variation | Rubinstein Memorial 60th |
| May 2024 | Jan-Krzysztof Duda | Vincent Keymer | 1-0 | Ruy Lopez: Closed | Warsaw Superbet Blitz |
| May 2024 | Vincent Keymer | Jan-Krzysztof Duda | 1-0 | English Opening | Chess.com Classic Div 1 W |
| May 2024 | Vincent Keymer | Jan-Krzysztof Duda | 0-1 | English Opening | Warsaw Superbet Blitz |
| May 2024 | Jan-Krzysztof Duda | Vincent Keymer | 0-1 | English Opening: Reverse Sicilian | Chess.com Classic Div 1 W |
| May 2024 | Vincent Keymer | Jan-Krzysztof Duda | 1/2-1/2 | English Opening | Chess.com Classic Div 1 W |
| May 2024 | Jan-Krzysztof Duda | Vincent Keymer | 0-1 | Ruy Lopez: Closed | Warsaw Superbet Rapid |
| Jan 2024 | Jan-Krzysztof Duda | Vincent Keymer | 0-1 | English Opening: Neo-Catalan | Titled Tue Early |
| Sep 2023 | Vincent Keymer | Jan-Krzysztof Duda | 1/2-1/2 | Réti Opening | AI Cup Play In |
| Jun 2023 | Jan-Krzysztof Duda | Vincent Keymer | 1-0 | English Opening: Reverse Sicilian | Berlin Armageddon Euro&Africa W |
| Jun 2023 | Vincent Keymer | Jan-Krzysztof Duda | 0-1 | Queen's Pawn Game | Berlin Armageddon Euro&Africa W |
| Jun 2023 | Vincent Keymer | Jan-Krzysztof Duda | 0-1 | Réti Opening | Titled Tue Late |
| Mar 2023 | Vincent Keymer | Jan-Krzysztof Duda | 1-0 | English Opening | Titled Tue Late |
| Feb 2023 | Jan-Krzysztof Duda | Vincent Keymer | 1/2-1/2 | Ruy Lopez: Closed | Duesseldorf WR Masters |
| Oct 2022 | Jan-Krzysztof Duda | Vincent Keymer | 0-1 | Indian Defense | Aimchess Rapid Prelim |
| Sep 2022 | Vincent Keymer | Jan-Krzysztof Duda | 1-0 | English Opening: Mikenas Variation | Julius Baer GenCup Prelim |
| Feb 2022 | Jan-Krzysztof Duda | Vincent Keymer | 0-1 | Réti Opening: Keres Variation | Airthings Masters Prelim |
| Feb 2019 | Jan-Krzysztof Duda | Vincent Keymer | 1-0 | Slav Defense | PRO League Stage |
Interactive board, all 21 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Jan-Krzysztof Duda and Vincent Keymer?
In 21 recorded games, Jan-Krzysztof Duda has 8 wins, Vincent Keymer has 9 wins, and they have drawn 4 times.
How many times have Jan-Krzysztof Duda and Vincent Keymer played each other?
Our database records 21 games between them, from Feb 2019 to Sep 2026.
What openings do Jan-Krzysztof Duda and Vincent Keymer play against each other?
The most common opening in their games is the English Opening: Mikenas Variation (2 games), followed by the English Opening: Reverse Sicilian (2). The full opening breakdown and every game are on this page.