Prepare against Clara Isabel Pena Gonzalez
WCM · Venezuela · World #39,026 classical · FIDE ID 3924203
When preparing against Clara Isabel Pena Gonzalez, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...c5 (88% of games); against 1.d4, 1...Nf6 (92%). Lowest win rate among frequent openings: Sicilian: Accelerated Dragon as Black, 46.7% over 15 games.
Our database contains 139 games by Clara Isabel Pena Gonzalez, covering Dec 2015 to Sep 2026. Below you'll find Clara Isabel Pena Gonzalez's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Clara Isabel Pena Gonzalez 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 | 1,940 | 1,947 | Jun 2026 |
| Rapid | 1,786 | 1,806 | Nov 2024 |
| Blitz | 1,810 | 1,814 | Feb 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 139 | 64 | 24 | 51 | 46.0% |
| As White | 68 | 31 | 10 | 27 | 45.6% |
| As Black | 71 | 33 | 14 | 24 | 46.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Clara Isabel Pena Gonzalez's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Clara Isabel Pena Gonzalez's side.
First moves as White (61 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 61 | 100.0% | 54.1% |
Main lines as White
- 1.e4 — 100% of White games, 54.1% score
- …c5 (34% of these games) — Gonzalez usually continues Nf3 (37.5% score)
- …e5 (26% of these games) — Gonzalez usually continues Nf3 (66.7% score)
- …e6 (11% of these games) — Gonzalez usually continues d4 (64.3% score)
As Black against 1.e4 (42 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 37 | 88.1% | 59.5% |
| g6 | 4 | 9.5% | 62.5% |
| e5 | 1 | 2.4% | 50.0% |
As Black against 1.d4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 12 | 92.3% | 58.3% |
| g6 | 1 | 7.7% | 0.0% |
Clara Isabel Pena Gonzalez's chess games
All 139 games by Clara Isabel Pena Gonzalez in the Chess.ceo database (Dec 2015 - Sep 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: 64 wins, 24 draws, 51 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C77 | Ruy Lopez: Morphy Defense | 9 | 6/0/3 | 66.7% |
| B32 | Sicilian | 8 | 2/2/4 | 25.0% |
| B23 | Sicilian: Closed | 8 | 6/1/1 | 75.0% |
| B10 | Caro-Kann: Two Knights Variation | 4 | 0/0/4 | 0.0% |
| B76 | Sicilian: Dragon | 4 | 0/1/3 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 4 | 3/0/1 | 75.0% |
| C06 | French: Tarrasch Variation | 4 | 2/1/1 | 50.0% |
| C48 | Four Knights Game: Spanish Variation | 3 | 2/1/0 | 66.7% |
| B13 | Caro-Kann: Exchange Variation | 2 | 0/1/1 | 0.0% |
| B02 | Alekhine Defense | 2 | 0/0/2 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B35 | Sicilian: Accelerated Dragon | 15 | 7/3/5 | 46.7% |
| B40 | Sicilian | 11 | 6/2/3 | 54.5% |
| D85 | Grünfeld Defense | 5 | 3/1/1 | 60.0% |
| D75 | Indian Defense | 5 | 2/1/2 | 40.0% |
| A16 | Modern Defense | 4 | 1/2/1 | 25.0% |
| D02 | London System | 3 | 2/0/1 | 66.7% |
| B23 | Sicilian: Closed | 3 | 2/0/1 | 66.7% |
| B22 | Sicilian: Alapin | 2 | 0/2/0 | 0.0% |
| E16 | Queen's Indian Defense | 2 | 1/0/1 | 50.0% |
| B30 | Sicilian: Rossolimo | 2 | 1/0/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2026 | Milagros Tatiana Brizzi | 2,025 | XIII Juegos Sudamericanos Santa Fe 2026 | Freestyle Rápido | ? |
| Sep 2026 | Elizabeth Toro Castaneda | 2,020 | XIII Juegos Sudamericanos Santa Fe 2026 | Freestyle Rápido | ? |
| Feb 2024 | Tairu Manuela Rovira Contreras | 1,998 | ch-VEN w | C77 |
| Sep 2026 | Alessia Rebeca Avendano Icaza | 1,986 | XIII Juegos Sudamericanos Santa Fe 2026 | Blitz | B40 |
| Feb 2024 | Marvia Josefina Alvarado Arcila | 1,931 | ch-VEN w | C06 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-VEN w | 2024 | 27 | 16 | 1,904 |
| ch-Pan American Hybrid U18 Girls 31st | 2021 | 9 | 5.5 | 1,695 |
| ch-Pan American U20 Girls | 2022 | 9 | 5 | 1,675 |
| ITT WRCHESS Venezuela 2026 Circuito de Torneos Internacionales FVA | 2026 | 9 | 2.5 | 1,916 |
| ch-VEN U17 Girls | 2019 | 8 | 6.5 | 1,799 |
| XIII Juegos Sudamericanos Santa Fe 2026 | Rápido | 2026 | 7 | 3.5 | 1,881 |
| ch-VEN U14 Girls | 2016 | 7 | 2.5 | 1,464 |
| Valera FVA 82nd Anniv | 2017 | 7 | 3.5 | 1,990 |
Interactive opening tree from all 139 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Clara Isabel Pena Gonzalez's chess games?
139 games by Clara Isabel Pena Gonzalez, from Dec 2015 to Sep 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 Clara Isabel Pena Gonzalez has played.
What does Clara Isabel Pena Gonzalez play on the first move as White?
Across 61 games with White in our database, Clara Isabel Pena Gonzalez opens with 1.e4 (100% of games). Against 1.e4 as Black, Clara Isabel Pena Gonzalez answers 1...c5 (88% of games), 1...g6 (10% of games), 1...e5 (2% of games). Against 1.d4: 1...Nf6 (92% of games), 1...g6 (8% of games).
What openings does Clara Isabel Pena Gonzalez play as White?
As White, Clara Isabel Pena Gonzalez's most-played openings in our database are: Ruy Lopez: Morphy Defense (9 games, 66.7% win rate); Sicilian (8 games, 25.0% win rate); Sicilian: Closed (8 games, 75.0% win rate). The full breakdown of 68 games with White is in the table above.
What openings does Clara Isabel Pena Gonzalez play as Black?
As Black, Clara Isabel Pena Gonzalez most often plays: Sicilian: Accelerated Dragon (15 games, 46.7% win rate); Sicilian (11 games, 54.5% win rate); Grünfeld Defense (5 games, 60.0% win rate). See the table above for the top ten Black openings across 71 games.
What is Clara Isabel Pena Gonzalez's FIDE rating?
Clara Isabel Pena Gonzalez is currently rated 1,940 in classical chess, 1,786 in rapid and 1,810 in blitz. Peak classical rating: 1,947 (Jun 2026).
How many games has Clara Isabel Pena Gonzalez played?
Our database contains 139 games by Clara Isabel Pena Gonzalez, covering Dec 2015 to Sep 2026. Overall record: 64 wins, 24 draws, 51 losses (46.0% win rate).
How do I prepare against Clara Isabel Pena Gonzalez?
139 games by Clara Isabel Pena Gonzalez 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.