Jan-Krzysztof Duda vs Samvel Ter-Sahakyan
GM Jan-Krzysztof Duda (2743) · GM Samvel Ter-Sahakyan (2613)
Jan-Krzysztof Duda and Samvel Ter-Sahakyan have played 18 recorded games against each other, the first in Sep 2013 and the most recent in Jul 2026. Duda leads 11 wins to 3, with 4 draws (78% of the games were decisive). Their most common battleground is the Ruy Lopez: Closed (2 games). The average game between them lasted 48 moves.
Results by color
| Split | Games | Duda | Draws | Ter-Sahakyan |
|---|---|---|---|---|
| Duda with White | 6 | 2 | 2 | 2 |
| Ter-Sahakyan with White | 12 | 9 | 2 | 1 |
Results by time format
| Format | Games | Duda | Draws | Ter-Sahakyan |
|---|---|---|---|---|
| Blitz | 15 | 11 | 3 | 1 |
| Classical | 3 | 0 | 1 | 2 |
Openings in their games
| ECO | Opening | Games | Duda | Draws | Ter-Sahakyan |
|---|---|---|---|---|---|
| C88 | Ruy Lopez: Closed | 2 | 2 | 0 | 0 |
| B50 | Sicilian | 2 | 1 | 0 | 1 |
| B01 | Scandinavian Defense: Main Line | 1 | 1 | 0 | 0 |
| B03 | Alekhine Defense | 1 | 1 | 0 | 0 |
| B12 | Caro-Kann: Advance Variation | 1 | 1 | 0 | 0 |
| B20 | Sicilian | 1 | 0 | 1 | 0 |
| B59 | Sicilian | 1 | 0 | 1 | 0 |
| C95 | Ruy Lopez: Closed | 1 | 0 | 0 | 1 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Jul 2026 | Jan-Krzysztof Duda | Samvel Ter-Sahakyan | 1/2-1/2 | Slav Defense | Titled Tue 14th Jul 2026 |
| Jul 2026 | Jan-Krzysztof Duda | Samvel Ter-Sahakyan | 0-1 | Sicilian | 2nd 3-0 Thu 2nd Jul 2026 |
| Jul 2026 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Indian Defense | 1st 3-0 Thu 2nd Jul 2026 |
| Jun 2026 | Jan-Krzysztof Duda | Samvel Ter-Sahakyan | 1/2-1/2 | Sicilian | 2nd 3-0 Thu 25th Jun 2026 |
| Mar 2026 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Alekhine Defense | 1st 3-0 Thursday |
| Jan 2026 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Scandinavian Defense: Main Line | 1st 3-0 Thursday |
| Jan 2026 | Jan-Krzysztof Duda | Samvel Ter-Sahakyan | 1-0 | Sicilian | 1st 3-0 Thursday |
| Nov 2025 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Budapest Defense | Titled Tue |
| Oct 2025 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Ruy Lopez: Closed | Titled Tue |
| Nov 2024 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Réti Opening | Titled Tue Early |
| Mar 2024 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Caro-Kann: Advance Variation | Titled Tue Early |
| Feb 2024 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 1/2-1/2 | Queen's Gambit Declined: Ragozin Defense | Titled Tue Early |
| Feb 2024 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Grünfeld Defense | Titled Tue Early |
| Jul 2023 | Jan-Krzysztof Duda | Samvel Ter-Sahakyan | 1-0 | Benoni Defense | Titled Tue Early |
| Dec 2021 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 0-1 | Ruy Lopez: Closed | Wch Blitz |
| Jul 2016 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 1/2-1/2 | Sicilian | Lake Sevan |
| Jul 2015 | Jan-Krzysztof Duda | Samvel Ter-Sahakyan | 0-1 | Slav Defense | Lake Sevan |
| Sep 2013 | Samvel Ter-Sahakyan | Jan-Krzysztof Duda | 1-0 | Ruy Lopez: Closed | 52nd Wch U20 |
Interactive board, all 18 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Jan-Krzysztof Duda and Samvel Ter-Sahakyan?
In 18 recorded games, Jan-Krzysztof Duda has 11 wins, Samvel Ter-Sahakyan has 3 wins, and they have drawn 4 times.
How many times have Jan-Krzysztof Duda and Samvel Ter-Sahakyan played each other?
Our database records 18 games between them, from Sep 2013 to Jul 2026.
What openings do Jan-Krzysztof Duda and Samvel Ter-Sahakyan play against each other?
The most common opening in their games is the Ruy Lopez: Closed (2 games), followed by the Sicilian (2). The full opening breakdown and every game are on this page.