Prepare against Javier Isidoro Soto Siles
Argentina · World #109,750 classical · FIDE ID 20005792
When preparing against Javier Isidoro Soto Siles, expect 1.c4 in 100% of White games. Against 1.e4 the reply is 1...e5 (78% of games); against 1.d4, 1...f5 (60%).
Our database contains 30 games by Javier Isidoro Soto Siles, covering Jan 2022 to Jul 2026. Below you'll find Javier Isidoro Soto Siles's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Javier Isidoro Soto Siles 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 | 1,702 | 1,726 | Dec 2025 |
| Rapid | 1,647 | 1,647 | Jul 2026 |
| Blitz | 1,858 | 1,858 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 30 | 9 | 3 | 18 | 30.0% |
| As White | 14 | 6 | 2 | 6 | 42.9% |
| As Black | 16 | 3 | 1 | 12 | 18.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Javier Isidoro Soto Siles's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Javier Isidoro Soto Siles's side.
First moves as White (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c4 | 14 | 100.0% | 50.0% |
Main lines as White
- 1.c4 — 100% of White games, 50.0% score
- …e6 (43% of these games) — Siles usually continues g3 (10.0% score)
- …Nf6 (36% of these games) — Siles usually continues g3 (50.0% score)
- …c5 (7% of these games) — Siles usually continues g3 (100.0% score)
As Black against 1.e4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 7 | 77.8% | 7.1% |
| c5 | 1 | 11.1% | 0.0% |
| e6 | 1 | 11.1% | 0.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| f5 | 3 | 60.0% | 66.7% |
| d5 | 2 | 40.0% | 0.0% |
Javier Isidoro Soto Siles's chess games
All 30 games by Javier Isidoro Soto Siles in the Chess.ceo database (Jan 2022 - 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: 9 wins, 3 draws, 18 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A15 | English Opening | 8 | 2/2/4 | 25.0% |
| A20 | English Opening: Reverse Sicilian | 3 | 2/0/1 | 66.7% |
| E01 | Catalan | 1 | 0/0/1 | 0.0% |
| A10 | English Opening: Dutch Defense | 1 | 1/0/0 | 100.0% |
| A30 | English Opening: Symmetrical | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A80 | Dutch Defense | 3 | 2/0/1 | 66.7% |
| C42 | Petrov's Defense | 2 | 0/0/2 | 0.0% |
| C53 | Italian Game: Giuoco Pianissimo | 1 | 0/1/0 | 0.0% |
| C31 | King's Gambit | 1 | 0/0/1 | 0.0% |
| D02 | London System | 1 | 0/0/1 | 0.0% |
| A05 | Réti Opening | 1 | 1/0/0 | 100.0% |
| C65 | Ruy Lopez: Berlin Defense | 1 | 0/0/1 | 0.0% |
| C64 | Ruy Lopez: Classical | 1 | 0/0/1 | 0.0% |
| B27 | Sicilian: Hyperaccelerated Dragon | 1 | 0/0/1 | 0.0% |
| D15 | Slav Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2025 | Victor Novoa | 1,917 | 3rd BA Chess Masters | A10 |
| Nov 2025 | Roberto Elias | 1,824 | 32nd ProAm Copa Clarin Open | A23 |
| Nov 2025 | Maria eugenia Irazoqui | 1,535 | 32nd ProAm Copa Clarin Open | A30 |
| Jan 2024 | Juan Pablo Vercesi | 1,064 | 73rd Villa Ballester Open | D35 |
| Jan 2024 | Pablo4 Garcia | 1,045 | 73rd Villa Ballester Open | A16 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 32nd ProAm Copa Clarin Open | 2025 | 8 | 3.5 | 1,849 |
| 3rd BA Chess Masters | 2025 | 7 | 3 | 1,854 |
| 20th Rio Grande Domingo Open | 2020 | 7 | 0 | 1,359 |
| 73rd Villa Ballester Open | 2024 | 7 | 4 | 1,515 |
| ch-ARG U20 | 2023 | 1 | 0 | 1,510 |
Interactive opening tree from all 30 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Javier Isidoro Soto Siles's chess games?
30 games by Javier Isidoro Soto Siles, from Jan 2022 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 Javier Isidoro Soto Siles has played.
What does Javier Isidoro Soto Siles play on the first move as White?
Across 14 games with White in our database, Javier Isidoro Soto Siles opens with 1.c4 (100% of games). Against 1.e4 as Black, Javier Isidoro Soto Siles answers 1...e5 (78% of games), 1...c5 (11% of games), 1...e6 (11% of games). Against 1.d4: 1...f5 (60% of games), 1...d5 (40% of games).
What openings does Javier Isidoro Soto Siles play as White?
As White, Javier Isidoro Soto Siles's most-played openings in our database are: English Opening (8 games, 25.0% win rate); English Opening: Reverse Sicilian (3 games, 66.7% win rate); Catalan (1 games, 0.0% win rate). The full breakdown of 14 games with White is in the table above.
What openings does Javier Isidoro Soto Siles play as Black?
As Black, Javier Isidoro Soto Siles most often plays: Dutch Defense (3 games, 66.7% win rate); Petrov's Defense (2 games, 0.0% win rate); Italian Game: Giuoco Pianissimo (1 games, 0.0% win rate). See the table above for the top ten Black openings across 16 games.
What is Javier Isidoro Soto Siles's FIDE rating?
Javier Isidoro Soto Siles is currently rated 1,702 in classical chess, 1,647 in rapid and 1,858 in blitz. Peak classical rating: 1,726 (Dec 2025).
How many games has Javier Isidoro Soto Siles played?
Our database contains 30 games by Javier Isidoro Soto Siles, covering Jan 2022 to Jul 2026. Overall record: 9 wins, 3 draws, 18 losses (30.0% win rate).
How do I prepare against Javier Isidoro Soto Siles?
30 games by Javier Isidoro Soto Siles 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.