Prepare against Alexa Oblitas Calle
Ecuador · World #80,866 classical · FIDE ID 3636917
When preparing against Alexa Oblitas Calle, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...e5 (85% of games); against 1.d4, 1...d5 (67%).
Our database contains 31 games by Alexa Oblitas Calle, covering Feb 2019 to Oct 2026. Below you'll find Alexa Oblitas Calle's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Alexa Oblitas Calle 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 | 1,787 | 1,798 | Mar 2026 |
| Rapid | 1,859 | 1,859 | Oct 2026 |
| Blitz | 1,826 | 1,843 | Jul 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 31 | 10 | 5 | 16 | 32.3% |
| As White | 14 | 4 | 3 | 7 | 28.6% |
| As Black | 17 | 6 | 2 | 9 | 35.3% |
FIDE rated record
From FIDE's official rated-game ledger (2018-2026): 474 rated games against 273 different opponents, across 62 events in 4 countries. These counts cover FIDE-rated play only, so they differ from the database totals above.
By time control
| Format | Games | W | D | L | Win rate | Avg opp | Perf | Unbeaten |
|---|---|---|---|---|---|---|---|---|
| Classical | 206 | 117 | 41 | 48 | 56.8% | 1,393 | 1,493 | 11 |
| Rapid | 54 | 31 | 7 | 16 | 57.4% | 1,690 | 1,795 | 12 |
| Blitz | 205 | 114 | 14 | 77 | 55.6% | 1,509 | 1,528 | 9 |
Against the field
| Opposition | Games | W | D | L | Win rate |
|---|---|---|---|---|---|
| Against higher-rated | 128 | 36 | 18 | 74 | 28.1% |
| Against lower-rated | 235 | 148 | 39 | 48 | 63.0% |
Wins over titled players: 1 vs IM · 1 vs CM · 1 vs WIM · 8 vs WFM · 5 vs WCM.
Tournament wins
12 tournament wins from 62 events, 6 of them outright.
Year by year
| Year | Games | W | D | L | Avg opp | Perf |
|---|---|---|---|---|---|---|
| 2026 | 8 | 5 | 2 | 1 | 1,551 | 1,751 |
| 2025 | 77 | 43 | 11 | 23 | 1,721 | 1,820 |
| 2024 | 94 | 57 | 11 | 26 | 1,661 | 1,775 |
| 2023 | 69 | 45 | 9 | 15 | 1,327 | 1,455 |
| 2022 | 52 | 31 | 10 | 11 | 1,328 | 1,440 |
| 2021 | 47 | 19 | 9 | 19 | 1,316 | 1,258 |
| 2020 | 16 | 6 | 4 | 6 | 1,504 | 1,477 |
| 2019 | 94 | 52 | 6 | 36 | 1,298 | 1,273 |
| 2018 | 17 | 8 | 1 | 8 | 1,606 | 1,581 |
Where Alexa Oblitas Calle has played
Ecuador (56) · Colombia (3) · United States (2) · Mexico (1)
Move-by-move preparation stats
Straight from the preparation tree built over all of Alexa Oblitas Calle's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Alexa Oblitas Calle's side.
First moves as White (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 14 | 100.0% | 39.3% |
Main lines as White
- 1.e4 — 100% of White games, 39.3% score
- …c5 (64% of these games) — Calle usually continues Nf3 (33.3% score)
- …e5 (14% of these games) — Calle usually continues d4 (100.0% score)
- …e6 (14% of these games) — Calle usually continues d4 (25.0% score)
As Black against 1.e4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 11 | 84.6% | 54.5% |
| c5 | 2 | 15.4% | 0.0% |
As Black against 1.d4 (3 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 2 | 66.7% | 0.0% |
Alexa Oblitas Calle's chess games
All 31 games by Alexa Oblitas Calle in the Chess.ceo database (Feb 2019 - Oct 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: 10 wins, 5 draws, 16 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian | 5 | 0/2/3 | 0.0% |
| B22 | Sicilian: Alapin | 3 | 1/0/2 | 33.3% |
| C22 | Center Game | 2 | 2/0/0 | 100.0% |
| C01 | French: Exchange Variation | 2 | 0/1/1 | 0.0% |
| B12 | Caro-Kann: Fantasy Variation | 1 | 0/0/1 | 0.0% |
| B27 | Sicilian: Hyperaccelerated Dragon | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C42 | Petrov's Defense | 4 | 1/1/2 | 25.0% |
| C47 | Four Knights Game: Scotch Variation | 2 | 0/0/2 | 0.0% |
| A40 | Sicilian: Hyperaccelerated Dragon | 2 | 0/0/2 | 0.0% |
| A40 | Queen's Pawn Game | 2 | 0/0/2 | 0.0% |
| C55 | Four Knights Game: Italian Variation | 2 | 2/0/0 | 100.0% |
| C66 | Four Knights Game: Spanish Variation | 1 | 0/1/0 | 0.0% |
| D20 | Queen's Gambit Accepted | 1 | 0/0/1 | 0.0% |
| C79 | Ruy Lopez | 1 | 1/0/0 | 100.0% |
| A07 | Hungarian Opening | 1 | 1/0/0 | 100.0% |
| C55 | Italian Game | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2022 | Mia Md Raja | 1,839 | 3rd Gran Canaria Online Blitz | C55 |
| Jun 2022 | Ekaterina Skuridina | 1,360 | 3rd Gran Canaria Online Blitz | C79 |
| Nov 2019 | Andrea Elaine Pisani Revilla | 1,225 | ch-Pan American School U11 Girls | C55 |
| Dec 2021 | Jomaira Fernanda Naekat Mashianda | 1,222 | ch-ECU w | B27 |
| Nov 2019 | Mariana Valentina Acosta Angulo | 1,192 | ch-Pan American School U11 Girls | B50 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 3rd Gran Canaria Online Blitz | 2022 | 9 | 3.5 | 1,739 |
| ch-ECU w | 2021 | 8 | 2 | 1,283 |
| ch-Pan American School U11 Girls | 2019 | 7 | 4 | 1,358 |
| ch-ECU U18 w | 2023 | 4 | 2.5 | 1,441 |
| ch-ECU U16 Girls | 2019 | 2 | 0.5 | 1,070 |
| ch-Pan American U16 Girls 34th | 2024 | 1 | 0 | 1,548 |
Interactive opening tree from all 31 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Alexa Oblitas Calle's chess games?
31 games by Alexa Oblitas Calle, from Feb 2019 to Oct 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 Alexa Oblitas Calle has played.
What does Alexa Oblitas Calle play on the first move as White?
Across 14 games with White in our database, Alexa Oblitas Calle opens with 1.e4 (100% of games). Against 1.e4 as Black, Alexa Oblitas Calle answers 1...e5 (85% of games), 1...c5 (15% of games). Against 1.d4: 1...d5 (67% of games).
What openings does Alexa Oblitas Calle play as White?
As White, Alexa Oblitas Calle's most-played openings in our database are: Sicilian (5 games, 0.0% win rate); Sicilian: Alapin (3 games, 33.3% win rate); Center Game (2 games, 100.0% win rate). The full breakdown of 14 games with White is in the table above.
What openings does Alexa Oblitas Calle play as Black?
As Black, Alexa Oblitas Calle most often plays: Petrov's Defense (4 games, 25.0% win rate); Four Knights Game: Scotch Variation (2 games, 0.0% win rate); Sicilian: Hyperaccelerated Dragon (2 games, 0.0% win rate). See the table above for the top ten Black openings across 17 games.
What is Alexa Oblitas Calle's FIDE rating?
Alexa Oblitas Calle is currently rated 1,787 in classical chess, 1,859 in rapid and 1,826 in blitz. Peak classical rating: 1,798 (Mar 2026).
How many games has Alexa Oblitas Calle played?
Our database contains 31 games by Alexa Oblitas Calle, covering Feb 2019 to Oct 2026. Overall record: 10 wins, 5 draws, 16 losses (32.3% win rate).
How do I prepare against Alexa Oblitas Calle?
31 games by Alexa Oblitas Calle 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.