Prepare against Steven Anton Chacon Olortegui
CHL · World #54,487 classical · FIDE ID 3472388
When preparing against Steven Anton Chacon Olortegui, expect 1.e4 in 82% of White games. Against 1.e4 the reply is 1...c5 (91% of games); against 1.d4, 1...d5 (100%).
Our database contains 32 games by Steven Anton Chacon Olortegui, covering Jun 2024 to Oct 2026. Below you'll find Steven Anton Chacon Olortegui's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Steven Anton Chacon Olortegui 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 | 1,876 | 1,930 | Aug 2026 |
| Rapid | 1,830 | 1,830 | Oct 2026 |
| Blitz | 1,860 | 1,910 | Nov 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 32 | 12 | 6 | 14 | 37.5% |
| As White | 11 | 4 | 3 | 4 | 36.4% |
| As Black | 21 | 8 | 3 | 10 | 38.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Steven Anton Chacon Olortegui's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Steven Anton Chacon Olortegui's side.
First moves as White (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 9 | 81.8% | 38.9% |
| d4 | 2 | 18.2% | 100.0% |
Main lines as White
- 1.e4 — 82% of White games, 38.9% score
- …c5 (44% of these games) — Olortegui usually continues Nf3 (50.0% score)
- …e5 (22% of these games) — Olortegui usually continues Nf3 (50.0% score)
- …c6 (22% of these games) — Olortegui usually continues d4 (0.0% score)
- 1.d4 — 18% of White games, 100.0% score
- …d5 (100% of these games) — Olortegui usually continues c4 (100.0% score)
As Black against 1.e4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 10 | 90.9% | 40.0% |
| e5 | 1 | 9.1% | 0.0% |
As Black against 1.d4 (7 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 7 | 100.0% | 50.0% |
Steven Anton Chacon Olortegui's chess games
All 32 games by Steven Anton Chacon Olortegui in the Chess.ceo database (Jun 2024 - 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: 12 wins, 6 draws, 14 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C40 | King's Knight Opening | 2 | 0/2/0 | 0.0% |
| B23 | Sicilian: Closed | 2 | 1/0/1 | 50.0% |
| B13 | Caro-Kann: Exchange Variation | 2 | 0/0/2 | 0.0% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 1 | 1/0/0 | 100.0% |
| C02 | Sicilian | 1 | 0/0/1 | 0.0% |
| B31 | Sicilian: Rossolimo | 1 | 1/0/0 | 100.0% |
| D41 | Indian Defense | 1 | 1/0/0 | 100.0% |
| B00 | Philidor | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B30 | Sicilian | 5 | 2/1/2 | 40.0% |
| D10 | Slav Defense | 4 | 2/1/1 | 50.0% |
| B23 | Sicilian: Closed | 2 | 0/1/1 | 0.0% |
| D02 | Queen's Pawn Game | 2 | 1/0/1 | 50.0% |
| B40 | Sicilian: Alapin | 2 | 1/0/1 | 50.0% |
| B33 | Sicilian: Sveshnikov | 1 | 0/0/1 | 0.0% |
| D00 | London System | 1 | 0/0/1 | 0.0% |
| C22 | Center Game | 1 | 0/0/1 | 0.0% |
| A06 | Nimzo-Larsen Attack | 1 | 0/0/1 | 0.0% |
| A11 | English Opening: Slav Setup | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2026 | Cristhian Cruz | 2,441 | III Temuco Open | — |
| Jul 2026 | Sebastian Alfonso Rubio Bascur | 1,887 | Campeonato Nacional Escolar Impares CHILE 2026 | ABSOLUTA | D02 |
| Jul 2026 | Jorge Belmar Obreque | 1,838 | Campeonato Nacional Escolar Impares CHILE 2026 | ABSOLUTA | D38 |
| Nov 2024 | Diego Binimelis Barahona | 1,767 | IRT SUB 1800 CLASIFICATORIO A FINAL DE CHILE ABSOLUTA CLUB AJEDREZ CORDILLERA | — |
| Jan 2026 | Raul Esteban Peralta Saldias | 1,721 | I Chess Open Santiago 2026 | A11 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Campeonato Nacional Escolar Impares CHILE 2026 | ABSOLUTA | 2026 | 9 | 7 | 1,913 |
| III Temuco Open | 2026 | 7 | 2.5 | 1,872 |
| I Chess Open Santiago 2026 | 2026 | 6 | 2.5 | 1,882 |
| Campeonato Nacional de Menores Chile 2026 | Categoría Absoluta | 2026 | 3 | 1 | 1,561 |
| XIII Open de Lebu 2026 | 2026 | 3 | 1 | 1,496 |
| Torneo Clasificatorio U1800 Plaza de Armas | 2024 | 2 | 0 | – |
| IRT SUB 1800 CLASIFICATORIO A FINAL DE CHILE ABSOLUTA CLUB AJEDREZ CORDILLERA | 2024 | 1 | 1 | 2,167 |
| 4th Buenos Aires Open | 2026 | 1 | 0 | 1,976 |
Interactive opening tree from all 32 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Steven Anton Chacon Olortegui's chess games?
32 games by Steven Anton Chacon Olortegui, from Jun 2024 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 Steven Anton Chacon Olortegui has played.
What does Steven Anton Chacon Olortegui play on the first move as White?
Across 11 games with White in our database, Steven Anton Chacon Olortegui opens with 1.e4 (82% of games), 1.d4 (18% of games). Against 1.e4 as Black, Steven Anton Chacon Olortegui answers 1...c5 (91% of games), 1...e5 (9% of games). Against 1.d4: 1...d5 (100% of games).
What openings does Steven Anton Chacon Olortegui play as White?
As White, Steven Anton Chacon Olortegui's most-played openings in our database are: King's Knight Opening (2 games, 0.0% win rate); Sicilian: Closed (2 games, 50.0% win rate); Caro-Kann: Exchange Variation (2 games, 0.0% win rate). The full breakdown of 11 games with White is in the table above.
What openings does Steven Anton Chacon Olortegui play as Black?
As Black, Steven Anton Chacon Olortegui most often plays: Sicilian (5 games, 40.0% win rate); Slav Defense (4 games, 50.0% win rate); Sicilian: Closed (2 games, 0.0% win rate). See the table above for the top ten Black openings across 21 games.
What is Steven Anton Chacon Olortegui's FIDE rating?
Steven Anton Chacon Olortegui is currently rated 1,876 in classical chess, 1,830 in rapid and 1,860 in blitz. Peak classical rating: 1,930 (Aug 2026).
How many games has Steven Anton Chacon Olortegui played?
Our database contains 32 games by Steven Anton Chacon Olortegui, covering Jun 2024 to Oct 2026. Overall record: 12 wins, 6 draws, 14 losses (37.5% win rate).
How do I prepare against Steven Anton Chacon Olortegui?
32 games by Steven Anton Chacon Olortegui 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.