Prepare against Sebastian Montevilla Cahuasa
Bolivia · World #99,837 classical · FIDE ID 3323900
When preparing against Sebastian Montevilla Cahuasa, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...c5 (100% of games); against 1.d4, 1...Nf6 (75%).
Our database contains 33 games by Sebastian Montevilla Cahuasa, covering Dec 2018 to Jul 2026. Below you'll find Sebastian Montevilla Cahuasa's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Sebastian Montevilla Cahuasa 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 | 1,730 | 1,765 | Dec 2025 |
| Rapid | 1,602 | 1,602 | Jul 2026 |
| Blitz | 1,622 | 1,637 | Jul 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 33 | 13 | 4 | 16 | 39.4% |
| As White | 16 | 7 | 3 | 6 | 43.8% |
| As Black | 17 | 6 | 1 | 10 | 35.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Sebastian Montevilla Cahuasa's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Sebastian Montevilla Cahuasa's side.
First moves as White (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 16 | 100.0% | 53.1% |
Main lines as White
- 1.e4 — 100% of White games, 53.1% score
- …c5 (38% of these games) — Cahuasa usually continues Nf3 (40.0% score)
- …e5 (38% of these games) — Cahuasa usually continues Nf3 (75.0% score)
- …g6 (6% of these games) — Cahuasa usually continues d4 (50.0% score)
As Black against 1.e4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 9 | 100.0% | 72.2% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 75.0% | 0.0% |
| d5 | 1 | 25.0% | 0.0% |
Sebastian Montevilla Cahuasa's chess games
All 33 games by Sebastian Montevilla Cahuasa in the Chess.ceo database (Dec 2018 - Jul 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: 13 wins, 4 draws, 16 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C41 | Philidor | 3 | 2/1/0 | 66.7% |
| B32 | Sicilian | 2 | 0/0/2 | 0.0% |
| C50 | Italian Game | 2 | 1/0/1 | 50.0% |
| B06 | Modern Defense | 1 | 0/1/0 | 0.0% |
| B00 | Owen Defense | 1 | 0/0/1 | 0.0% |
| B75 | Sicilian: Accelerated Dragon | 1 | 1/0/0 | 100.0% |
| B23 | Sicilian: Closed | 1 | 0/1/0 | 0.0% |
| B40 | Sicilian: Four Knights | 1 | 1/0/0 | 100.0% |
| B12 | Caro-Kann | 1 | 0/0/1 | 0.0% |
| B47 | Sicilian: Taimanov | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A45 | London System | 3 | 0/0/3 | 0.0% |
| B34 | Sicilian: Accelerated Dragon | 3 | 2/0/1 | 66.7% |
| A37 | English Opening: Symmetrical | 2 | 0/0/2 | 0.0% |
| B23 | Sicilian: Closed | 2 | 1/0/1 | 50.0% |
| B31 | Sicilian: Rossolimo | 2 | 1/1/0 | 50.0% |
| A05 | Sicilian | 1 | 1/0/0 | 100.0% |
| D35 | Indian Defense | 1 | 0/0/1 | 0.0% |
| B06 | Sicilian: Alapin | 1 | 1/0/0 | 100.0% |
| A03 | Nimzovich-Larsen attack | 1 | 0/0/1 | 0.0% |
| A05 | Réti Opening | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2025 | Diego Alonso Guzman Vera | 1,993 | Zonal 2.4 2025 | B40 |
| Jan 2025 | Cardenas Lima Vincent Matias | 1,914 | Zonal 2.4 2025 | B35 |
| Jan 2023 | Jhon Magno Laura Cabrera | 1,390 | ch-BOL U12 | B75 |
| Dec 2023 | Adrian Cuentas Molina | 1,379 | 7th Sucre Open | B06 |
| Sep 2023 | Cristel Terceros Ynturias | 1,063 | 4th Cochabamba GP Open | C50 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 4th Oruro Open | 2023 | 7 | 4 | 1,729 |
| 7th Sucre Open | 2023 | 5 | 2 | 1,627 |
| 4th Cochabamba GP Open | 2023 | 5 | 2 | 1,198 |
| Zonal 2.4 2025 | 2025 | 5 | 2.5 | 1,945 |
| ch-BOL U12 | 2023 | 5 | 3.5 | 1,531 |
| 6th Cochabamba Open | 2023 | 3 | 1 | 1,627 |
| Cochabamba Hurtado Memorial | 2023 | 2 | 0 | 1,801 |
| Tarija Open | 2023 | 1 | 0 | 1,573 |
Interactive opening tree from all 33 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Sebastian Montevilla Cahuasa's chess games?
33 games by Sebastian Montevilla Cahuasa, from Dec 2018 to Jul 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 Sebastian Montevilla Cahuasa has played.
What does Sebastian Montevilla Cahuasa play on the first move as White?
Across 16 games with White in our database, Sebastian Montevilla Cahuasa opens with 1.e4 (100% of games). Against 1.e4 as Black, Sebastian Montevilla Cahuasa answers 1...c5 (100% of games). Against 1.d4: 1...Nf6 (75% of games), 1...d5 (25% of games).
What openings does Sebastian Montevilla Cahuasa play as White?
As White, Sebastian Montevilla Cahuasa's most-played openings in our database are: Philidor (3 games, 66.7% win rate); Sicilian (2 games, 0.0% win rate); Italian Game (2 games, 50.0% win rate). The full breakdown of 16 games with White is in the table above.
What openings does Sebastian Montevilla Cahuasa play as Black?
As Black, Sebastian Montevilla Cahuasa most often plays: London System (3 games, 0.0% win rate); Sicilian: Accelerated Dragon (3 games, 66.7% win rate); English Opening: Symmetrical (2 games, 0.0% win rate). See the table above for the top ten Black openings across 17 games.
What is Sebastian Montevilla Cahuasa's FIDE rating?
Sebastian Montevilla Cahuasa is currently rated 1,730 in classical chess, 1,602 in rapid and 1,622 in blitz. Peak classical rating: 1,765 (Dec 2025).
How many games has Sebastian Montevilla Cahuasa played?
Our database contains 33 games by Sebastian Montevilla Cahuasa, covering Dec 2018 to Jul 2026. Overall record: 13 wins, 4 draws, 16 losses (39.4% win rate).
How do I prepare against Sebastian Montevilla Cahuasa?
33 games by Sebastian Montevilla Cahuasa 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.