Prepare against Diego Sarralde Osua
Spain · World #23,242 classical · FIDE ID 2227959
When preparing against Diego Sarralde Osua, expect 1.e4 in 70% of White games. Against 1.e4 the reply is 1...c5 (70% of games); against 1.d4, 1...Nf6 (44%).
Our database contains 46 games by Diego Sarralde Osua, covering Apr 2003 to Jul 2026. Below you'll find Diego Sarralde Osua's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Diego Sarralde Osua 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 | 2,031 | 2,181 | Apr 2009 |
| Blitz | 2,021 | 2,021 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 46 | 12 | 10 | 24 | 26.1% |
| As White | 23 | 6 | 6 | 11 | 26.1% |
| As Black | 23 | 6 | 4 | 13 | 26.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Diego Sarralde Osua's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Diego Sarralde Osua's side.
First moves as White (23 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 16 | 69.6% | 34.4% |
| d4 | 5 | 21.7% | 70.0% |
| Nf3 | 2 | 8.7% | 0.0% |
Main lines as White
- 1.e4 — 70% of White games, 34.4% score
- …e6 (38% of these games) — Osua usually continues d4 (12.5% score)
- …c5 (38% of these games) — Osua usually continues Nf3 (40.0% score)
- …e5 (13% of these games) — Osua usually continues Nf3 (50.0% score)
- 1.d4 — 22% of White games, 70.0% score
- …d5 (40% of these games) — Osua usually continues Nf3 (75.0% score)
- …Nf6 (40% of these games) — Osua usually continues Nf3 (75.0% score)
- …d6 (20% of these games) — Osua usually continues c4 (50.0% score)
As Black against 1.e4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 7 | 70.0% | 50.0% |
| d6 | 2 | 20.0% | 50.0% |
| d5 | 1 | 10.0% | 0.0% |
As Black against 1.d4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 44.4% | 25.0% |
| d6 | 3 | 33.3% | 50.0% |
| d5 | 2 | 22.2% | 0.0% |
Diego Sarralde Osua's chess games
All 46 games by Diego Sarralde Osua in the Chess.ceo database (Apr 2003 - 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: 12 wins, 10 draws, 24 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A04 | Sicilian | 4 | 1/2/1 | 25.0% |
| A08 | King's Indian Attack | 2 | 1/0/1 | 50.0% |
| B01 | Scandinavian Defense: Modern Variation | 2 | 1/0/1 | 50.0% |
| A48 | Indian Defense | 2 | 1/1/0 | 50.0% |
| A41 | Queen's Pawn Game | 2 | 0/2/0 | 0.0% |
| C54 | Italian Game | 1 | 1/0/0 | 100.0% |
| C56 | Italian Game: Classical Variation | 1 | 0/0/1 | 0.0% |
| D02 | London System | 1 | 1/0/0 | 100.0% |
| A30 | Réti Opening: Symmetrical Defense | 1 | 0/0/1 | 0.0% |
| B23 | Sicilian: Closed | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C41 | Pirc Defense: Lion System | 3 | 1/0/2 | 33.3% |
| B90 | Sicilian: Najdorf | 3 | 1/0/2 | 33.3% |
| D46 | Slav Defense | 2 | 0/0/2 | 0.0% |
| B50 | Sicilian | 2 | 1/1/0 | 50.0% |
| A55 | Indian Defense | 2 | 1/0/1 | 50.0% |
| D01 | Richter-Veresov Attack | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 0/0/1 | 0.0% |
| B23 | Sicilian: Closed | 1 | 0/0/1 | 0.0% |
| B79 | Sicilian: Dragon | 1 | 1/0/0 | 100.0% |
| A48 | Torre Attack | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2000 | Jonathan Alonso Moyano | 2,225 | ch-ESP U20 | A04 |
| Jan 2018 | Asier Gonzalez Pereira | 2,085 | chT-Euskadi (Vasca) Div Honor | D01 |
| Mar 2014 | Felix Manso Marquez | 2,084 | chT-Euskadi (Vasca) Div 1st | A08 |
| Apr 2014 | Modesto Perez Fernandez | 2,038 | ch-Euskadi | D02 |
| Apr 2014 | Inigo Galarza Cenzano | 2,035 | ch-Euskadi | A48 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-Euskadi (Vasca) Div Honor | 2018 | 12 | 3.5 | 1,992 |
| ch-ESP U20 | 2000 | 8 | 3 | 2,053 |
| chT-Euskadi (Vasca) Div 1st | 2016 | 8 | 5.5 | 2,007 |
| ch-Euskadi | 2014 | 7 | 3 | 1,953 |
| ch-ESP U18 | 1998 | 3 | 1 | 1,999 |
| ch-ESP U16 | 1997 | 2 | 1 | – |
| 43rd Benasque Open | 2024 | 2 | 0 | 1,937 |
| chTB-Euskadi | 2013 | 2 | 0 | 1,706 |
Interactive opening tree from all 46 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Diego Sarralde Osua's chess games?
46 games by Diego Sarralde Osua, from Apr 2003 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 Diego Sarralde Osua has played.
What does Diego Sarralde Osua play on the first move as White?
Across 23 games with White in our database, Diego Sarralde Osua opens with 1.e4 (70% of games), 1.d4 (22% of games), 1.Nf3 (9% of games). Against 1.e4 as Black, Diego Sarralde Osua answers 1...c5 (70% of games), 1...d6 (20% of games), 1...d5 (10% of games). Against 1.d4: 1...Nf6 (44% of games), 1...d6 (33% of games), 1...d5 (22% of games).
What openings does Diego Sarralde Osua play as White?
As White, Diego Sarralde Osua's most-played openings in our database are: Sicilian (4 games, 25.0% win rate); King's Indian Attack (2 games, 50.0% win rate); Scandinavian Defense: Modern Variation (2 games, 50.0% win rate). The full breakdown of 23 games with White is in the table above.
What openings does Diego Sarralde Osua play as Black?
As Black, Diego Sarralde Osua most often plays: Pirc Defense: Lion System (3 games, 33.3% win rate); Sicilian: Najdorf (3 games, 33.3% win rate); Slav Defense (2 games, 0.0% win rate). See the table above for the top ten Black openings across 23 games.
What is Diego Sarralde Osua's FIDE rating?
Diego Sarralde Osua is currently rated 2,031 in classical chess and 2,021 in blitz. Peak classical rating: 2,181 (Apr 2009).
How many games has Diego Sarralde Osua played?
Our database contains 46 games by Diego Sarralde Osua, covering Apr 2003 to Jul 2026. Overall record: 12 wins, 10 draws, 24 losses (26.1% win rate).
How do I prepare against Diego Sarralde Osua?
46 games by Diego Sarralde Osua 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.