Prepare against Alejandro Marin Dorta
Spain · World #20,080 classical · FIDE ID 24501468
Our database contains 233 games by Alejandro Marin Dorta, covering May 2015 to Aug 2026. Below you'll find Alejandro Marin Dorta's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Alejandro Marin Dorta before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 2,057 | 2,060 | Apr 2026 |
| Rapid | 1,945 | 1,945 | Aug 2026 |
| Blitz | 1,939 | 1,939 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 233 | 86 | 60 | 87 | 36.9% |
| As White | 115 | 46 | 32 | 37 | 40.0% |
| As Black | 118 | 40 | 28 | 50 | 33.9% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Alejandro Marin Dorta's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Alejandro Marin Dorta's side.
First moves as White (115 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 115 | 100.0% | 53.9% |
Main lines as White
- 1.e4 — 100% of White games, 53.9% score
- …c5 (32% of these games) — Dorta usually continues c3 (37.5% score)
- …e5 (27% of these games) — Dorta usually continues Nf3 (71.0% score)
- …e6 (17% of these games) — Dorta usually continues d4 (57.9% score)
As Black against 1.e4 (51 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 47 | 92.2% | 40.4% |
| e6 | 2 | 3.9% | 50.0% |
| c6 | 1 | 2.0% | 0.0% |
| e5 | 1 | 2.0% | 0.0% |
As Black against 1.d4 (49 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 19 | 38.8% | 42.1% |
| c5 | 17 | 34.7% | 76.5% |
| d5 | 7 | 14.3% | 21.4% |
| e6 | 4 | 8.2% | 50.0% |
| f5 | 1 | 2.0% | 50.0% |
| c6 | 1 | 2.0% | 0.0% |
Alejandro Marin Dorta's chess games
All 233 games by Alejandro Marin Dorta in the Chess.ceo database (May 2015 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 86 wins, 60 draws, 87 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian: Alapin | 20 | 5/5/10 | 25.0% |
| B22 | Sicilian | 8 | 2/3/3 | 25.0% |
| C44 | Scotch Game | 8 | 6/1/1 | 75.0% |
| C41 | Philidor | 7 | 5/1/1 | 71.4% |
| C01 | French: Exchange Variation | 7 | 2/2/3 | 28.6% |
| C13 | French: Classical Variation | 5 | 3/2/0 | 60.0% |
| C56 | Italian Game | 5 | 2/2/1 | 40.0% |
| B03 | Alekhine Defense | 4 | 2/1/1 | 50.0% |
| B08 | Modern Defense | 4 | 1/2/1 | 25.0% |
| C42 | Petrov's Defense | 4 | 3/1/0 | 75.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B90 | Sicilian: Najdorf | 24 | 8/5/11 | 33.3% |
| A43 | Benoni Defense | 14 | 11/2/1 | 78.6% |
| B40 | Sicilian | 10 | 3/3/4 | 30.0% |
| A34 | English Opening | 7 | 0/7/0 | 0.0% |
| B45 | Sicilian: Four Knights | 6 | 2/2/2 | 33.3% |
| A48 | Indian Defense | 6 | 4/1/1 | 66.7% |
| A40 | London System | 3 | 1/1/1 | 33.3% |
| E61 | King's Indian Defense | 3 | 0/1/2 | 0.0% |
| E90 | King's Indian Defense: Orthodox Variation | 3 | 1/0/2 | 33.3% |
| A07 | King's Indian Attack | 3 | 1/1/1 | 33.3% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2022 | Nathaniel Capote Robayna | 2,150 | La Palma Island Open | B22 |
| Apr 2023 | Agustin Marrero Cardenes | 2,069 | 15th Vecindario Montalvo Memorial | A22 |
| Aug 2016 | Carlos Jose Martinez Rojas | 2,062 | Santa Cruz de Tenerife Open | B28 |
| Aug 2022 | Ignacio Fernandez Diaz | 2,001 | chT-ESP CECLUB Div2 | D10 |
| Sep 2021 | Benoit Rousseau | 1,981 | chT-Tenerife Primera | A05 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-Tenerife Primera | 2023 | 28 | 21 | 1,848 |
| Tenerife Verano Open | 2019 | 14 | 5 | 1,525 |
| chT-Tenerife Segunda 1617 | 2017 | 11 | 5.5 | 1,563 |
| Santa Cruz de Tenerife Primavera Open | 2019 | 11 | 3 | 1,356 |
| chT-Tenerife Segunda-A 1819 | 2019 | 10 | 8.5 | 1,684 |
| chT-Canarias | 2019 | 10 | 3.5 | 1,721 |
| chT-Tenerife Segunda 1718 | 2018 | 10 | 5 | 1,408 |
| chT-Tenerife Segunda 1516 | 2016 | 10 | 6 | 1,560 |
Interactive opening tree from all 233 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Alejandro Marin Dorta's chess games?
233 games by Alejandro Marin Dorta, from May 2015 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Alejandro Marin Dorta has played.
What does Alejandro Marin Dorta play on the first move as White?
Across 115 games with White in our database, Alejandro Marin Dorta opens with 1.e4 (100% of games). Against 1.e4 as Black, Alejandro Marin Dorta answers 1...c5 (92% of games), 1...e6 (4% of games), 1...c6 (2% of games). Against 1.d4: 1...Nf6 (39% of games), 1...c5 (35% of games), 1...d5 (14% of games).
What openings does Alejandro Marin Dorta play as White?
As White, Alejandro Marin Dorta's most-played openings in our database are: Sicilian: Alapin (20 games, 25.0% win rate); Sicilian (8 games, 25.0% win rate); Scotch Game (8 games, 75.0% win rate). The full breakdown of 115 games with White is in the table above.
What openings does Alejandro Marin Dorta play as Black?
As Black, Alejandro Marin Dorta most often plays: Sicilian: Najdorf (24 games, 33.3% win rate); Benoni Defense (14 games, 78.6% win rate); Sicilian (10 games, 30.0% win rate). See the table above for the top ten Black openings across 118 games.
What is Alejandro Marin Dorta's FIDE rating?
Alejandro Marin Dorta is currently rated 2,057 in classical chess, 1,945 in rapid and 1,939 in blitz. Peak classical rating: 2,060 (Apr 2026).
How many games has Alejandro Marin Dorta played?
Our database contains 233 games by Alejandro Marin Dorta, covering May 2015 to Aug 2026. Overall record: 86 wins, 60 draws, 87 losses (36.9% win rate).
How do I prepare against Alejandro Marin Dorta?
233 games by Alejandro Marin Dorta reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.