Prepare against Anton Quintas Otero
Spain · World #21,397 classical · FIDE ID 54523613
When preparing against Anton Quintas Otero, expect 1.e4 in 50% of White games. Against 1.e4 the reply is 1...c6 (63% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 31 games by Anton Quintas Otero, covering Apr 2017 to Aug 2026. Below you'll find Anton Quintas Otero's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Anton Quintas Otero 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 | 2,046 | 2,054 | Mar 2026 |
| Rapid | 1,844 | 1,851 | Jul 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 31 | 6 | 7 | 18 | 19.4% |
| As White | 16 | 4 | 4 | 8 | 25.0% |
| As Black | 15 | 2 | 3 | 10 | 13.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Anton Quintas Otero's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Anton Quintas Otero's side.
First moves as White (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 8 | 50.0% | 12.5% |
| d4 | 8 | 50.0% | 62.5% |
Main lines as White
- 1.e4 — 50% of White games, 12.5% score
- …e5 (38% of these games) — Otero usually continues Nf3 (0.0% score)
- …d6 (13% of these games) — Otero usually continues d4 (50.0% score)
- …g6 (13% of these games) — Otero usually continues d4 (0.0% score)
- 1.d4 — 50% of White games, 62.5% score
- …Nf6 (38% of these games) — Otero usually continues c4 (66.7% score)
- …d5 (38% of these games) — Otero usually continues c4 (50.0% score)
- …e6 (25% of these games) — Otero usually continues c4 (75.0% score)
As Black against 1.e4 (8 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 5 | 62.5% | 40.0% |
| e5 | 2 | 25.0% | 25.0% |
| c5 | 1 | 12.5% | 0.0% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 100.0% | 12.5% |
Anton Quintas Otero's chess games
All 31 games by Anton Quintas Otero in the Chess.ceo database (Apr 2017 - 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: 6 wins, 7 draws, 18 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D20 | Queen's Gambit Declined | 2 | 1/1/0 | 50.0% |
| D13 | Slav Defense | 2 | 0/1/1 | 0.0% |
| B12 | Caro-Kann: Advance Variation | 1 | 0/0/1 | 0.0% |
| A40 | Horwitz Defense | 1 | 1/0/0 | 100.0% |
| E61 | Indian Defense | 1 | 1/0/0 | 100.0% |
| C56 | Italian Game | 1 | 0/0/1 | 0.0% |
| C54 | Italian Game: Classical Variation | 1 | 0/0/1 | 0.0% |
| B03 | Alekhine Defense | 1 | 0/0/1 | 0.0% |
| B06 | Modern Defense | 1 | 0/0/1 | 0.0% |
| B06 | Pirc Defense | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A47 | Indian Defense | 3 | 0/1/2 | 0.0% |
| B12 | Caro-Kann: Advance Variation | 2 | 1/0/1 | 50.0% |
| B17 | Caro-Kann: Karpov Variation | 1 | 0/0/1 | 0.0% |
| A26 | English Opening | 1 | 0/1/0 | 0.0% |
| A29 | English Opening: Reverse Sicilian | 1 | 0/0/1 | 0.0% |
| E92 | King's Indian Defense: Petrosian Variation | 1 | 0/0/1 | 0.0% |
| C77 | Ruy Lopez: Morphy Defense | 1 | 0/0/1 | 0.0% |
| C45 | Scotch Game | 1 | 0/1/0 | 0.0% |
| B43 | Sicilian | 1 | 0/0/1 | 0.0% |
| B12 | Caro-Kann | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Mar 2019 | Anton Rama Hombreiro | 1,442 | Ponteareas U2200 Open 1st | B12 |
| Feb 2017 | Brais Moreira Novo | 1,155 | ch-Gallego U10 | E61 |
| Sep 2018 | Anton Vilarino Lorenzo | 1,028 | Padron Pre-Mundial U12 | E94 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Padron Pre-Mundial U12 | 2018 | 9 | 4.5 | 1,296 |
| ch-ESP U14 | 2021 | 5 | 1 | 1,681 |
| ch-Galicia U14 | 2020 | 3 | 1 | 1,455 |
| Ponteareas U2200 Open 1st | 2019 | 3 | 1.5 | 1,737 |
| ch-ESP U16 rapid | 2023 | 3 | 0 | 1,687 |
| ch-Gallego U10 | 2017 | 3 | 1 | 1,068 |
| 9th Famalicao Open | 2022 | 3 | 0 | 1,810 |
| 45th Benasque Open 2026 | 2026 | 2 | 0.5 | 1,939 |
Interactive opening tree from all 31 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Anton Quintas Otero's chess games?
31 games by Anton Quintas Otero, from Apr 2017 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 Anton Quintas Otero has played.
What does Anton Quintas Otero play on the first move as White?
Across 16 games with White in our database, Anton Quintas Otero opens with 1.e4 (50% of games), 1.d4 (50% of games). Against 1.e4 as Black, Anton Quintas Otero answers 1...c6 (63% of games), 1...e5 (25% of games), 1...c5 (13% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Anton Quintas Otero play as White?
As White, Anton Quintas Otero's most-played openings in our database are: Queen's Gambit Declined (2 games, 50.0% win rate); Slav Defense (2 games, 0.0% win rate); Caro-Kann: Advance Variation (1 games, 0.0% win rate). The full breakdown of 16 games with White is in the table above.
What openings does Anton Quintas Otero play as Black?
As Black, Anton Quintas Otero most often plays: Indian Defense (3 games, 0.0% win rate); Caro-Kann: Advance Variation (2 games, 50.0% win rate); Caro-Kann: Karpov Variation (1 games, 0.0% win rate). See the table above for the top ten Black openings across 15 games.
What is Anton Quintas Otero's FIDE rating?
Anton Quintas Otero is currently rated 2,046 in classical chess, 1,844 in rapid. Peak classical rating: 2,054 (Mar 2026).
How many games has Anton Quintas Otero played?
Our database contains 31 games by Anton Quintas Otero, covering Apr 2017 to Aug 2026. Overall record: 6 wins, 7 draws, 18 losses (19.4% win rate).
How do I prepare against Anton Quintas Otero?
31 games by Anton Quintas Otero 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.