Prepare against Aaron Cardoza Diaz
Cuba · World #26,905 classical · FIDE ID 3531627
Our database contains 37 games by Aaron Cardoza Diaz, covering May 2019 to Aug 2026. Below you'll find Aaron Cardoza Diaz's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Aaron Cardoza Diaz 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 | 2,005 | 2,010 | May 2025 |
| Rapid | 1,988 | 2,048 | Jul 2026 |
| Blitz | 1,953 | 1,988 | Feb 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 37 | 15 | 7 | 15 | 40.5% |
| As White | 19 | 9 | 2 | 8 | 47.4% |
| As Black | 18 | 6 | 5 | 7 | 33.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Aaron Cardoza Diaz's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Aaron Cardoza Diaz's side.
First moves as White (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf3 | 17 | 89.5% | 52.9% |
| e4 | 1 | 5.3% | 0.0% |
| d4 | 1 | 5.3% | 100.0% |
Main lines as White
- 1.Nf3 — 89% of White games, 52.9% score
- …d5 (47% of these games) — Diaz usually continues d4 (35.7% score)
- …Nf6 (29% of these games) — Diaz usually continues d4 (50.0% score)
- …b6 (6% of these games) — Diaz usually continues d4 (0.0% score)
- 1.e4 — 5% of White games, 0.0% score
- …e5 (100% of these games) — Diaz usually continues Nf3 (0.0% score)
As Black against 1.e4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 11 | 100.0% | 59.1% |
As Black against 1.d4 (3 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 100.0% | 16.7% |
Aaron Cardoza Diaz's chess games
All 37 games by Aaron Cardoza Diaz in the Chess.ceo database (May 2019 - Aug 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: 15 wins, 7 draws, 15 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D05 | Indian Defense | 12 | 4/2/6 | 33.3% |
| A04 | Colle System | 2 | 2/0/0 | 100.0% |
| A06 | Nimzo-Larsen Attack | 1 | 1/0/0 | 100.0% |
| A04 | Réti Opening | 1 | 0/0/1 | 0.0% |
| A48 | Torre Attack | 1 | 1/0/0 | 100.0% |
| A48 | King's Indian Defense | 1 | 1/0/0 | 100.0% |
| C55 | Italian Game | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B75 | Sicilian: Dragon | 3 | 1/0/2 | 33.3% |
| A46 | Indian Defense | 3 | 0/1/2 | 0.0% |
| B25 | Sicilian: Closed | 2 | 1/1/0 | 50.0% |
| B51 | Sicilian: Moscow Variation | 2 | 0/1/1 | 0.0% |
| B50 | Sicilian | 2 | 2/0/0 | 100.0% |
| A05 | Réti Opening | 2 | 1/0/1 | 50.0% |
| B21 | Sicilian: Smith-Morra Gambit | 1 | 0/1/0 | 0.0% |
| A05 | Réti Opening: Symmetrical Defense | 1 | 0/0/1 | 0.0% |
| B22 | Sicilian: Alapin | 1 | 1/0/0 | 100.0% |
| E71 | English Opening | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2025 | Max Weidenhoefer | 2,205 | FIDE World Open U20 Blitz | D05 |
| Sep 2025 | Juan Jose Cano Alcaraz | 2,111 | FIDE World Open U20 Blitz | A46 |
| Mar 2026 | Felix Alberto Espinoza Guerrero | 2,052 | Campeonato Centroamericano y del Caribe U20 San José 2026 | Absoluto | B50 |
| Sep 2025 | Yerick Alexander Salazar Flores | 2,044 | FIDE World Open U20 Blitz | A05 |
| Apr 2026 | Dhyaan Patel | 1,958 | Campeonato Centroamericano y del Caribe U20 San José 2026 | Absoluto | A48 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| FIDE World Open U20 Blitz | 2025 | 13 | 6.5 | 1,988 |
| Havana Giraldilla Open | 2024 | 9 | 5.5 | 1,809 |
| FIDE World Open U20 Rapid | 2025 | 8 | 3.5 | 1,672 |
| Campeonato Centroamericano y del Caribe U20 San José 2026 | Absoluto | 2026 | 7 | 3 | 2,015 |
Interactive opening tree from all 37 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Aaron Cardoza Diaz's chess games?
37 games by Aaron Cardoza Diaz, from May 2019 to Aug 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 Aaron Cardoza Diaz has played.
What does Aaron Cardoza Diaz play on the first move as White?
Across 19 games with White in our database, Aaron Cardoza Diaz opens with 1.Nf3 (89% of games), 1.e4 (5% of games), 1.d4 (5% of games). Against 1.e4 as Black, Aaron Cardoza Diaz answers 1...c5 (100% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Aaron Cardoza Diaz play as White?
As White, Aaron Cardoza Diaz's most-played openings in our database are: Indian Defense (12 games, 33.3% win rate); Colle System (2 games, 100.0% win rate); Nimzo-Larsen Attack (1 games, 100.0% win rate). The full breakdown of 19 games with White is in the table above.
What openings does Aaron Cardoza Diaz play as Black?
As Black, Aaron Cardoza Diaz most often plays: Sicilian: Dragon (3 games, 33.3% win rate); Indian Defense (3 games, 0.0% win rate); Sicilian: Closed (2 games, 50.0% win rate). See the table above for the top ten Black openings across 18 games.
What is Aaron Cardoza Diaz's FIDE rating?
Aaron Cardoza Diaz is currently rated 2,005 in classical chess, 1,988 in rapid and 1,953 in blitz. Peak classical rating: 2,010 (May 2025).
How many games has Aaron Cardoza Diaz played?
Our database contains 37 games by Aaron Cardoza Diaz, covering May 2019 to Aug 2026. Overall record: 15 wins, 7 draws, 15 losses (40.5% win rate).
How do I prepare against Aaron Cardoza Diaz?
37 games by Aaron Cardoza Diaz 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.