Prepare against Aaron San Juan Santin
Spain · World #59,512 classical · FIDE ID 24563269
Our database contains 43 games by Aaron San Juan Santin, covering Jun 2016 to Jul 2026. Below you'll find Aaron San Juan Santin's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Aaron San Juan Santin 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 | 1,858 | 1,858 | Jul 2026 |
| Rapid | 1,708 | 1,708 | Jul 2026 |
| Blitz | 1,847 | 1,847 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 43 | 13 | 17 | 13 | 30.2% |
| As White | 19 | 5 | 8 | 6 | 26.3% |
| As Black | 24 | 8 | 9 | 7 | 33.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Aaron San Juan Santin's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Aaron San Juan Santin's side.
First moves as White (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 19 | 100.0% | 47.4% |
Main lines as White
- 1.e4 — 100% of White games, 47.4% score
- …e5 (42% of these games) — Santin usually continues Bc4 (64.3% score)
- …c5 (42% of these games) — Santin usually continues Nf3 (35.7% score)
- …e6 (11% of these games) — Santin usually continues d4 (75.0% score)
As Black against 1.e4 (12 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 12 | 100.0% | 45.8% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 60.0% | 83.3% |
| c5 | 2 | 40.0% | 25.0% |
Aaron San Juan Santin's chess games
All 43 games by Aaron San Juan Santin in the Chess.ceo database (Jun 2016 - Jul 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: 13 wins, 17 draws, 13 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C24 | Bishop's Opening | 6 | 2/3/1 | 33.3% |
| B40 | Sicilian | 5 | 0/3/2 | 0.0% |
| B72 | Sicilian: Dragon | 2 | 1/0/1 | 50.0% |
| C55 | Italian Game | 1 | 0/1/0 | 0.0% |
| C54 | Italian Game: Giuoco Pianissimo | 1 | 1/0/0 | 100.0% |
| B06 | Modern Defense | 1 | 0/0/1 | 0.0% |
| B34 | Sicilian: Hyperaccelerated Dragon | 1 | 0/0/1 | 0.0% |
| C02 | French: Advance Variation | 1 | 0/1/0 | 0.0% |
| C01 | French: Exchange Variation | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D02 | Indian Defense | 4 | 2/2/0 | 50.0% |
| A22 | English Opening: Reverse Sicilian | 3 | 1/1/1 | 33.3% |
| C65 | Ruy Lopez: Berlin Defense | 2 | 0/1/1 | 0.0% |
| C78 | Ruy Lopez: Morphy Defense | 2 | 0/0/2 | 0.0% |
| A56 | Benoni Defense | 2 | 0/1/1 | 0.0% |
| C78 | Ruy Lopez: Classical | 2 | 1/0/1 | 50.0% |
| C48 | Four Knights Game: Spanish Variation | 2 | 2/0/0 | 100.0% |
| D03 | Torre Attack | 1 | 0/1/0 | 0.0% |
| A03 | Bird's opening | 1 | 0/1/0 | 0.0% |
| D40 | Colle System | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2019 | Juan Manuel Redondo Maguregui | 1,638 | 23rd Almunecar FEDC Open | A28 |
| Dec 2018 | Jose Tomas Villoria Sanchez | 1,609 | 27th ch-ESP FEDC | C48 |
| Nov 2020 | Jaime Espadina Solano | 1,595 | ch-ESP FEDC 29th | C78 |
| Jun 2019 | Jordi Arcas Rodriguez | 1,565 | 22nd Benidorm FEDC Open | B72 |
| Jun 2018 | Florentina Alarcon Alarcon | 1,425 | 20th Benidorm FEDC Open | C55 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 27th ch-ESP FEDC | 2018 | 8 | 4 | 1,519 |
| 28th ch-ESP FEDC | 2019 | 8 | 3.5 | 1,513 |
| ch-ESP FEDC 29th | 2020 | 7 | 4 | 1,567 |
| 22nd Benidorm FEDC Open | 2019 | 7 | 3.5 | 1,468 |
| 20th Benidorm FEDC Open | 2018 | 7 | 2.5 | 1,372 |
| 23rd Almunecar FEDC Open | 2019 | 6 | 4 | 1,688 |
Interactive opening tree from all 43 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Aaron San Juan Santin's chess games?
43 games by Aaron San Juan Santin, from Jun 2016 to Jul 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 Aaron San Juan Santin has played.
What does Aaron San Juan Santin play on the first move as White?
Across 19 games with White in our database, Aaron San Juan Santin opens with 1.e4 (100% of games). Against 1.e4 as Black, Aaron San Juan Santin answers 1...e5 (100% of games). Against 1.d4: 1...Nf6 (60% of games), 1...c5 (40% of games).
What openings does Aaron San Juan Santin play as White?
As White, Aaron San Juan Santin's most-played openings in our database are: Bishop's Opening (6 games, 33.3% win rate); Sicilian (5 games, 0.0% win rate); Sicilian: Dragon (2 games, 50.0% win rate). The full breakdown of 19 games with White is in the table above.
What openings does Aaron San Juan Santin play as Black?
As Black, Aaron San Juan Santin most often plays: Indian Defense (4 games, 50.0% win rate); English Opening: Reverse Sicilian (3 games, 33.3% win rate); Ruy Lopez: Berlin Defense (2 games, 0.0% win rate). See the table above for the top ten Black openings across 24 games.
What is Aaron San Juan Santin's FIDE rating?
Aaron San Juan Santin is currently rated 1,858 in classical chess, 1,708 in rapid and 1,847 in blitz. Peak classical rating: 1,858 (Jul 2026).
How many games has Aaron San Juan Santin played?
Our database contains 43 games by Aaron San Juan Santin, covering Jun 2016 to Jul 2026. Overall record: 13 wins, 17 draws, 13 losses (30.2% win rate).
How do I prepare against Aaron San Juan Santin?
43 games by Aaron San Juan Santin 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.