Prepare against Antoni Ayza Casamitjana
Spain · World #87,569 classical · FIDE ID 2252384
When preparing against Antoni Ayza Casamitjana, expect 1.e4 in 86% of White games. Against 1.e4 the reply is 1...c5 (93% of games); against 1.d4, 1...Nf6 (79%).
Our database contains 115 games by Antoni Ayza Casamitjana, covering Apr 2003 to Jul 2026. Below you'll find Antoni Ayza Casamitjana's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Antoni Ayza Casamitjana 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 | 1,766 | 2,025 | Apr 2007 |
| Rapid | 1,818 | 1,863 | Jan 2025 |
| Blitz | 1,831 | 1,861 | Dec 2015 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 115 | 43 | 28 | 44 | 37.4% |
| As White | 63 | 27 | 13 | 23 | 42.9% |
| As Black | 52 | 16 | 15 | 21 | 30.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Antoni Ayza Casamitjana's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Antoni Ayza Casamitjana's side.
First moves as White (63 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 54 | 85.7% | 50.9% |
| c4 | 5 | 7.9% | 90.0% |
| a3 | 2 | 3.2% | 75.0% |
| b3 | 1 | 1.6% | 0.0% |
| Nf3 | 1 | 1.6% | 0.0% |
Main lines as White
- 1.e4 — 86% of White games, 50.9% score
- …e5 (26% of these games) — Casamitjana usually continues Nf3 (50.0% score)
- …c5 (24% of these games) — Casamitjana usually continues Nf3 (50.0% score)
- …e6 (13% of these games) — Casamitjana usually continues Nf3 (41.7% score)
- 1.c4 — 8% of White games, 90.0% score
- …e5 (80% of these games) — Casamitjana usually continues Nc3 (100.0% score)
- …c5 (20% of these games) — Casamitjana usually continues Nc3 (50.0% score)
As Black against 1.e4 (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 25 | 92.6% | 46.0% |
| g6 | 1 | 3.7% | 100.0% |
| c6 | 1 | 3.7% | 100.0% |
As Black against 1.d4 (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 11 | 78.6% | 45.5% |
| f5 | 1 | 7.1% | 50.0% |
| d5 | 1 | 7.1% | 0.0% |
| e6 | 1 | 7.1% | 50.0% |
Antoni Ayza Casamitjana's chess games
All 115 games by Antoni Ayza Casamitjana 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: 43 wins, 28 draws, 44 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C00 | French Defense | 7 | 2/2/3 | 28.6% |
| B20 | Sicilian | 6 | 2/1/3 | 33.3% |
| A25 | English Opening: Reverse Sicilian | 4 | 4/0/0 | 100.0% |
| C44 | Ponziani Opening | 4 | 3/1/0 | 75.0% |
| B01 | Scandinavian Defense: Main Line | 3 | 1/0/2 | 33.3% |
| B11 | Caro-Kann | 3 | 1/2/0 | 33.3% |
| A53 | Pirc Defense | 3 | 0/2/1 | 0.0% |
| B06 | Modern Defense | 2 | 2/0/0 | 100.0% |
| A00 | Anderssen's opening | 2 | 1/1/0 | 50.0% |
| A10 | Owen Defense | 2 | 1/0/1 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B40 | Sicilian | 12 | 4/4/4 | 33.3% |
| B45 | Sicilian: Four Knights | 6 | 2/3/1 | 33.3% |
| A57 | Benoni Defense | 4 | 2/0/2 | 50.0% |
| B24 | Sicilian: Closed | 4 | 1/2/1 | 25.0% |
| A20 | English Opening: Reverse Sicilian | 3 | 0/1/2 | 0.0% |
| D00 | Indian Defense | 3 | 0/1/2 | 0.0% |
| A38 | English Opening: Symmetrical | 2 | 2/0/0 | 100.0% |
| A14 | English Opening | 2 | 1/0/1 | 50.0% |
| A38 | Réti Opening | 2 | 0/0/2 | 0.0% |
| A48 | Caro-Kann | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2001 | Alexander Belezky | 2,398 | Vila de Poblenou Open | B72 |
| Jan 2001 | German Rodriguez Regull | 2,175 | Barceloneta Open | C41 |
| Jul 2015 | Constanti De La Fuente Clemente | 2,043 | 17th Barcelona Sant Marti Open B | C48 |
| Jun 2012 | Gabriel Vera Balague | 2,031 | 17th Balaguer Open | B02 |
| Jul 2015 | Josep Salazar Navas | 2,024 | 17th Barcelona Sant Marti Open B | B01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 17th Balaguer Open | 2012 | 9 | 5 | 1,796 |
| 17th Barcelona Sant Marti Open B | 2015 | 9 | 5.5 | 2,042 |
| 18th Barcelona Sant Marti Open B | 2016 | 9 | 5.5 | 1,834 |
| 15th Barcelona Sant Marti Open B | 2013 | 9 | 6 | 1,911 |
| 16th Barcelona Sant Marti Open B | 2014 | 9 | 4.5 | 1,869 |
| Barceloneta Open | 2001 | 8 | 5.5 | 2,027 |
| 21st Foment Martinenc Open B | 2019 | 7 | 4.5 | 1,661 |
| UGA Inverno Open | 2002 | 5 | 3 | 2,097 |
Interactive opening tree from all 115 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Antoni Ayza Casamitjana's chess games?
115 games by Antoni Ayza Casamitjana, 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 Antoni Ayza Casamitjana has played.
What does Antoni Ayza Casamitjana play on the first move as White?
Across 63 games with White in our database, Antoni Ayza Casamitjana opens with 1.e4 (86% of games), 1.c4 (8% of games), 1.a3 (3% of games). Against 1.e4 as Black, Antoni Ayza Casamitjana answers 1...c5 (93% of games), 1...g6 (4% of games), 1...c6 (4% of games). Against 1.d4: 1...Nf6 (79% of games), 1...f5 (7% of games), 1...d5 (7% of games).
What openings does Antoni Ayza Casamitjana play as White?
As White, Antoni Ayza Casamitjana's most-played openings in our database are: French Defense (7 games, 28.6% win rate); Sicilian (6 games, 33.3% win rate); English Opening: Reverse Sicilian (4 games, 100.0% win rate). The full breakdown of 63 games with White is in the table above.
What openings does Antoni Ayza Casamitjana play as Black?
As Black, Antoni Ayza Casamitjana most often plays: Sicilian (12 games, 33.3% win rate); Sicilian: Four Knights (6 games, 33.3% win rate); Benoni Defense (4 games, 50.0% win rate). See the table above for the top ten Black openings across 52 games.
What is Antoni Ayza Casamitjana's FIDE rating?
Antoni Ayza Casamitjana is currently rated 1,766 in classical chess, 1,818 in rapid and 1,831 in blitz. Peak classical rating: 2,025 (Apr 2007).
How many games has Antoni Ayza Casamitjana played?
Our database contains 115 games by Antoni Ayza Casamitjana, covering Apr 2003 to Jul 2026. Overall record: 43 wins, 28 draws, 44 losses (37.4% win rate).
How do I prepare against Antoni Ayza Casamitjana?
115 games by Antoni Ayza Casamitjana 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.