Prepare against Joana Ros Alonso
WFM · Spain · World #12,370 classical · FIDE ID 32013426
When preparing against Joana Ros Alonso, expect 1.e4 in 99% of White games. Against 1.e4 the reply is 1...e6 (76% of games); against 1.d4, 1...Nf6 (96%). Lowest win rate among frequent openings: Sicilian: Closed as White, 36.4% over 22 games.
Our database contains 197 games by Joana Ros Alonso, covering Nov 2011 to Jul 2026. Below you'll find Joana Ros Alonso's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Joana Ros Alonso 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 | 2,137 | 2,137 | Jul 2026 |
| Rapid | 2,054 | 2,054 | Jul 2026 |
| Blitz | 2,071 | 2,072 | Jan 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 197 | 69 | 32 | 96 | 35.0% |
| As White | 99 | 38 | 13 | 48 | 38.4% |
| As Black | 98 | 31 | 19 | 48 | 31.6% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Joana Ros Alonso's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Joana Ros Alonso's side.
First moves as White (99 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 98 | 99.0% | 44.4% |
| c4 | 1 | 1.0% | 100.0% |
Main lines as White
- 1.e4 — 99% of White games, 44.4% score
- …c5 (43% of these games) — Alonso usually continues Nc3 (38.6% score)
- …e5 (21% of these games) — Alonso usually continues Nf3 (26.7% score)
- …e6 (13% of these games) — Alonso usually continues d4 (30.8% score)
- 1.c4 — 1% of White games, 100.0% score
- …c5 (100% of these games) — Alonso usually continues Nc3 (100.0% score)
As Black against 1.e4 (50 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 38 | 76.0% | 50.0% |
| c5 | 7 | 14.0% | 64.3% |
| e5 | 5 | 10.0% | 30.0% |
As Black against 1.d4 (28 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 27 | 96.4% | 33.3% |
| e6 | 1 | 3.6% | 100.0% |
Joana Ros Alonso's chess games
All 197 games by Joana Ros Alonso in the Chess.ceo database (Nov 2011 - 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: 69 wins, 32 draws, 96 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B26 | Sicilian: Closed | 22 | 8/1/13 | 36.4% |
| C45 | Scotch Game | 11 | 2/1/8 | 18.2% |
| C06 | French: Tarrasch Variation | 11 | 1/2/8 | 9.1% |
| B40 | Sicilian | 10 | 6/1/3 | 60.0% |
| B06 | Modern Defense | 7 | 2/1/4 | 28.6% |
| B51 | Sicilian: Moscow Variation | 6 | 2/2/2 | 33.3% |
| C26 | Vienna Game | 4 | 1/1/2 | 25.0% |
| B30 | Sicilian: Rossolimo | 4 | 2/0/2 | 50.0% |
| A43 | French Defense | 2 | 2/0/0 | 100.0% |
| B18 | Caro-Kann: Classical | 2 | 2/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D91 | Grünfeld Defense | 14 | 2/1/11 | 14.3% |
| C01 | French: Winawer Variation | 11 | 5/2/4 | 45.5% |
| C06 | French: Tarrasch Variation | 11 | 4/2/5 | 36.4% |
| A16 | English Opening | 11 | 1/2/8 | 9.1% |
| D03 | Indian Defense | 7 | 2/3/2 | 28.6% |
| C01 | French: Exchange Variation | 5 | 3/1/1 | 60.0% |
| D02 | London System | 5 | 2/1/2 | 40.0% |
| C01 | French Defense | 4 | 0/1/3 | 0.0% |
| C02 | French: Advance Variation | 4 | 1/0/3 | 25.0% |
| B30 | Sicilian | 4 | 2/1/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2021 | Francisco Rubio Tent | 2,331 | chT-ESP CECLUB Div2 | C01 |
| Oct 2022 | Natalia Pares Vives | 2,260 | ch-Catalunya w | A05 |
| Aug 2020 | Carles Martin Barcelo | 2,231 | ch-ESP U18 | C18 |
| Aug 2019 | Jaume Ros Alonso | 2,189 | Jesenik Open | E61 |
| Aug 2025 | Maria Eizaguerri Floris | 2,154 | TCh-ESP Div 1 | C07 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-ESP U18 | 2021 | 14 | 8.5 | 2,110 |
| chT-ESP Regional U14 | 2017 | 12 | 7.5 | 1,890 |
| chT-ESP CECLUB Div2 | 2023 | 12 | 6 | 1,980 |
| Wch U16 Girls | 2018 | 10 | 5 | 1,903 |
| 41st Barbera del Valles Open | 2018 | 9 | 4 | 1,985 |
| ch-EU Union U08 9th | 2011 | 9 | 4 | – |
| 24th Poznan Open | 2016 | 9 | 4.5 | 1,569 |
| 34th Martorell Open | 2016 | 9 | 3 | 1,815 |
Interactive opening tree from all 197 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Joana Ros Alonso's chess games?
197 games by Joana Ros Alonso, from Nov 2011 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 Joana Ros Alonso has played.
What does Joana Ros Alonso play on the first move as White?
Across 99 games with White in our database, Joana Ros Alonso opens with 1.e4 (99% of games), 1.c4 (1% of games). Against 1.e4 as Black, Joana Ros Alonso answers 1...e6 (76% of games), 1...c5 (14% of games), 1...e5 (10% of games). Against 1.d4: 1...Nf6 (96% of games), 1...e6 (4% of games).
What openings does Joana Ros Alonso play as White?
As White, Joana Ros Alonso's most-played openings in our database are: Sicilian: Closed (22 games, 36.4% win rate); Scotch Game (11 games, 18.2% win rate); French: Tarrasch Variation (11 games, 9.1% win rate). The full breakdown of 99 games with White is in the table above.
What openings does Joana Ros Alonso play as Black?
As Black, Joana Ros Alonso most often plays: Grünfeld Defense (14 games, 14.3% win rate); French: Winawer Variation (11 games, 45.5% win rate); French: Tarrasch Variation (11 games, 36.4% win rate). See the table above for the top ten Black openings across 98 games.
What is Joana Ros Alonso's FIDE rating?
Joana Ros Alonso is currently rated 2,137 in classical chess, 2,054 in rapid and 2,071 in blitz. Peak classical rating: 2,137 (Jul 2026).
How many games has Joana Ros Alonso played?
Our database contains 197 games by Joana Ros Alonso, covering Nov 2011 to Jul 2026. Overall record: 69 wins, 32 draws, 96 losses (35.0% win rate).
How do I prepare against Joana Ros Alonso?
197 games by Joana Ros Alonso 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.