Jose Eduardo Martinez Alcantara vs Anton Demchenko
GM Jose Eduardo Martinez Alcantara (2650) · GM Anton Demchenko (2588)
Jose Eduardo Martinez Alcantara and Anton Demchenko have played 17 recorded games against each other, the first in Aug 2018 and the most recent in Jan 2026. Alcantara leads 10 wins to 3, with 4 draws (76% of the games were decisive). Their most common battleground is the Sicilian (3 games). The average game between them lasted 58 moves.
Results by color
| Split | Games | Alcantara | Draws | Demchenko |
|---|---|---|---|---|
| Alcantara with White | 8 | 6 | 1 | 1 |
| Demchenko with White | 9 | 4 | 3 | 2 |
Results by time format
| Format | Games | Alcantara | Draws | Demchenko |
|---|---|---|---|---|
| Blitz | 13 | 8 | 3 | 2 |
| Rapid | 3 | 2 | 0 | 1 |
| Classical | 1 | 0 | 1 | 0 |
Openings in their games
| ECO | Opening | Games | Alcantara | Draws | Demchenko |
|---|---|---|---|---|---|
| B53 | Sicilian | 3 | 1 | 1 | 1 |
| C75 | Ruy Lopez: Morphy Defense | 2 | 1 | 0 | 1 |
| C70 | Ruy Lopez: Morphy Defense | 2 | 1 | 1 | 0 |
| B51 | Sicilian: Moscow Variation | 1 | 1 | 0 | 0 |
| B54 | Sicilian | 1 | 0 | 0 | 1 |
| B90 | Sicilian: Najdorf | 1 | 0 | 1 | 0 |
| C47 | Four Knights Game | 1 | 1 | 0 | 0 |
| C50 | Italian Game | 1 | 0 | 1 | 0 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Jan 2026 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 0-1 | Sicilian: Moscow Variation | 1st 3-0 Thursday |
| Apr 2025 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 1-0 | English Opening: Reverse Sicilian | Titled Tue Early |
| Dec 2024 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 1-0 | Sicilian | Titled Tue Early |
| Jul 2024 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 0-1 | Sicilian: Closed | Titled Tue Early |
| May 2024 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 0-1 | Sicilian: Closed | Titled Tue Early |
| Feb 2024 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 1-0 | Four Knights Game | Titled Tue Early |
| Sep 2023 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 1/2-1/2 | Sicilian: Najdorf | AI Cup Div 3 L |
| Sep 2023 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 0-1 | Ruy Lopez: Morphy Defense | AI Cup Div 3 L |
| May 2022 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 1/2-1/2 | Ruy Lopez: Morphy Defense | Titled Tue Late |
| May 2022 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 1-0 | Sicilian | Chess.com Rapid Wk13 Swiss |
| Apr 2022 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 1-0 | Ruy Lopez: Morphy Defense | Chess.com Rapid Wk11 Swiss |
| Apr 2022 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 1-0 | Ruy Lopez: Morphy Defense | Titled Tue Early |
| Feb 2022 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 0-1 | Sicilian | Chess.com Rapid Wk1 Swiss |
| Feb 2022 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 1/2-1/2 | Sicilian | Titled Tue Late |
| Jan 2022 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 1-0 | Ruy Lopez: Steinitz Defense Deferred | Titled Tue |
| Mar 2021 | Jose Eduardo Martinez Alcantara | Anton Demchenko | 1-0 | Ruy Lopez: Fianchetto | Cappelle Online Blitz Open |
| Aug 2018 | Anton Demchenko | Jose Eduardo Martinez Alcantara | 1/2-1/2 | Italian Game | 20th Barcelona Sants Open |
Interactive board, all 17 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Jose Eduardo Martinez Alcantara and Anton Demchenko?
In 17 recorded games, Jose Eduardo Martinez Alcantara has 10 wins, Anton Demchenko has 3 wins, and they have drawn 4 times.
How many times have Jose Eduardo Martinez Alcantara and Anton Demchenko played each other?
Our database records 17 games between them, from Aug 2018 to Jan 2026.
What openings do Jose Eduardo Martinez Alcantara and Anton Demchenko play against each other?
The most common opening in their games is the Sicilian (3 games), followed by the Ruy Lopez: Morphy Defense (2). The full opening breakdown and every game are on this page.