Prepare against Juan Quero Ortega
Spain · World #76,980 classical · FIDE ID 2285053
When preparing against Juan Quero Ortega, expect 1.c4 in 52% of White games. Against 1.e4 the reply is 1...d6 (88% of games); against 1.d4, 1...Nf6 (70%). Lowest win rate among frequent openings: Pirc Defense as Black, 18.8% over 16 games.
Our database contains 67 games by Juan Quero Ortega, covering Oct 2005 to Jul 2026. Below you'll find Juan Quero Ortega's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Juan Quero Ortega 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 | 1,799 | 1,950 | Jan 2009 |
| Rapid | 1,746 | 1,805 | Jul 2016 |
| Blitz | 1,800 | 1,807 | Apr 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 67 | 14 | 15 | 38 | 20.9% |
| As White | 33 | 7 | 7 | 19 | 21.2% |
| As Black | 34 | 7 | 8 | 19 | 20.6% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Juan Quero Ortega's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Juan Quero Ortega's side.
First moves as White (33 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c4 | 17 | 51.5% | 44.1% |
| c3 | 9 | 27.3% | 27.8% |
| e4 | 7 | 21.2% | 7.1% |
Main lines as White
- 1.c4 — 52% of White games, 44.1% score
- …Nf6 (29% of these games) — Ortega usually continues Nc3 (50.0% score)
- …e6 (18% of these games) — Ortega usually continues g3 (0.0% score)
- …e5 (18% of these games) — Ortega usually continues Nc3 (0.0% score)
- 1.c3 — 27% of White games, 27.8% score
- …e5 (56% of these games) — Ortega usually continues d3 (30.0% score)
- …Nf6 (33% of these games) — Ortega usually continues d3 (33.3% score)
- …d5 (11% of these games) — Ortega usually continues Nf3 (0.0% score)
As Black against 1.e4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d6 | 15 | 88.2% | 33.3% |
| e5 | 1 | 5.9% | 0.0% |
| g6 | 1 | 5.9% | 0.0% |
As Black against 1.d4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 7 | 70.0% | 28.6% |
| d6 | 3 | 30.0% | 50.0% |
Juan Quero Ortega's chess games
All 67 games by Juan Quero Ortega in the Chess.ceo database (Oct 2005 - 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: 14 wins, 15 draws, 38 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A13 | English Opening | 10 | 2/4/4 | 20.0% |
| A00 | Saragossa Opening | 9 | 2/1/6 | 22.2% |
| A21 | English Opening: Reverse Sicilian | 3 | 0/0/3 | 0.0% |
| A26 | Modern Defense | 2 | 1/1/0 | 50.0% |
| B40 | French Defense | 2 | 0/1/1 | 0.0% |
| A30 | English Opening: Symmetrical | 2 | 2/0/0 | 100.0% |
| B30 | Sicilian | 2 | 0/0/2 | 0.0% |
| B30 | Sicilian: Rossolimo | 1 | 0/0/1 | 0.0% |
| B08 | Pirc Defense | 1 | 0/0/1 | 0.0% |
| B84 | Sicilian: Najdorf | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B07 | Pirc Defense | 16 | 3/5/8 | 18.8% |
| A46 | Indian Defense | 4 | 0/1/3 | 0.0% |
| E93 | King's Indian Defense: Orthodox Variation | 3 | 0/1/2 | 0.0% |
| A05 | Modern Defense | 2 | 0/1/1 | 0.0% |
| E71 | King's Indian Defense | 2 | 0/0/2 | 0.0% |
| B08 | Rat Defense | 1 | 1/0/0 | 100.0% |
| A16 | English Opening | 1 | 1/0/0 | 100.0% |
| A05 | Réti Opening | 1 | 1/0/0 | 100.0% |
| C50 | Italian Game: Anti-Fried Liver | 1 | 0/0/1 | 0.0% |
| E85 | King's Indian: Sämisch | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Apr 2007 | Alberto Montell Zabay | 2,118 | ch-Catalunya | A10 |
| Jul 2013 | Christian Harstad | 1,942 | 15th Barcelona Sant Marti Open A | E85 |
| Jul 2019 | Joan Escofet Llongueras | 1,674 | 21st Barcelona Sant Marti Open | A16 |
| Jul 2019 | Jose Miguel Esteban Lupianez | 1,672 | 21st Barcelona Sant Marti Open | B08 |
| Jul 2016 | Ricard Demestres Lopez | 1,643 | 18th Barcelona Sant Marti Open B | A30 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Catalunya | 2007 | 9 | 4 | 2,009 |
| 18th Barcelona Sant Marti Open B | 2016 | 9 | 4.5 | 1,637 |
| 21st Barcelona Sant Marti Open | 2019 | 9 | 2 | 1,671 |
| 17th Barcelona Sant Marti Open A | 2015 | 9 | 1.5 | 1,656 |
| 14th Barcelona Sant Marti Open A | 2012 | 8 | 1.5 | 1,737 |
| 15th Barcelona Sant Marti Open A | 2013 | 8 | 1.5 | 1,779 |
| 4th El Prat de Llobregat Open | 2023 | 7 | 4.5 | 1,728 |
| El Prat de Llobregat Open 3rd | 2022 | 4 | 2 | 1,610 |
Interactive opening tree from all 67 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Juan Quero Ortega's chess games?
67 games by Juan Quero Ortega, from Oct 2005 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 Juan Quero Ortega has played.
What does Juan Quero Ortega play on the first move as White?
Across 33 games with White in our database, Juan Quero Ortega opens with 1.c4 (52% of games), 1.c3 (27% of games), 1.e4 (21% of games). Against 1.e4 as Black, Juan Quero Ortega answers 1...d6 (88% of games), 1...e5 (6% of games), 1...g6 (6% of games). Against 1.d4: 1...Nf6 (70% of games), 1...d6 (30% of games).
What openings does Juan Quero Ortega play as White?
As White, Juan Quero Ortega's most-played openings in our database are: English Opening (10 games, 20.0% win rate); Saragossa Opening (9 games, 22.2% win rate); English Opening: Reverse Sicilian (3 games, 0.0% win rate). The full breakdown of 33 games with White is in the table above.
What openings does Juan Quero Ortega play as Black?
As Black, Juan Quero Ortega most often plays: Pirc Defense (16 games, 18.8% win rate); Indian Defense (4 games, 0.0% win rate); King's Indian Defense: Orthodox Variation (3 games, 0.0% win rate). See the table above for the top ten Black openings across 34 games.
What is Juan Quero Ortega's FIDE rating?
Juan Quero Ortega is currently rated 1,799 in classical chess, 1,746 in rapid and 1,800 in blitz. Peak classical rating: 1,950 (Jan 2009).
How many games has Juan Quero Ortega played?
Our database contains 67 games by Juan Quero Ortega, covering Oct 2005 to Jul 2026. Overall record: 14 wins, 15 draws, 38 losses (20.9% win rate).
How do I prepare against Juan Quero Ortega?
67 games by Juan Quero Ortega 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.