Prepare against Isai Jeremi Alvarez Orellana
Bolivia · World #85,266 classical · FIDE ID 3327051
When preparing against Isai Jeremi Alvarez Orellana, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...e5 (90% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 32 games by Isai Jeremi Alvarez Orellana, covering Jan 2020 to Jul 2026. Below you'll find Isai Jeremi Alvarez Orellana's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Isai Jeremi Alvarez Orellana 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 | 1,773 | 1,773 | Jul 2026 |
| Rapid | 1,615 | 1,636 | Jul 2025 |
| Blitz | 1,763 | 1,800 | Jan 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 32 | 16 | 4 | 12 | 50.0% |
| As White | 16 | 9 | 2 | 5 | 56.3% |
| As Black | 16 | 7 | 2 | 7 | 43.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Isai Jeremi Alvarez Orellana's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Isai Jeremi Alvarez Orellana's side.
First moves as White (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 16 | 100.0% | 62.5% |
Main lines as White
- 1.e4 — 100% of White games, 62.5% score
- …c5 (44% of these games) — Orellana usually continues Nf3 (35.7% score)
- …e5 (31% of these games) — Orellana usually continues Nf3 (90.0% score)
- …g6 (13% of these games) — Orellana usually continues d4 (50.0% score)
As Black against 1.e4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 9 | 90.0% | 44.4% |
| d6 | 1 | 10.0% | 0.0% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 100.0% | 75.0% |
Isai Jeremi Alvarez Orellana's chess games
All 32 games by Isai Jeremi Alvarez Orellana in the Chess.ceo database (Jan 2020 - 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: 16 wins, 4 draws, 12 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B43 | Sicilian | 4 | 2/1/1 | 50.0% |
| C50 | Italian Game | 4 | 4/0/0 | 100.0% |
| B00 | Pirc Defense | 2 | 2/0/0 | 100.0% |
| B06 | Modern Defense | 2 | 1/0/1 | 50.0% |
| B31 | Sicilian: Rossolimo | 2 | 0/0/2 | 0.0% |
| B78 | Sicilian: Dragon | 1 | 0/0/1 | 0.0% |
| C43 | Petrov's Defense | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C41 | Philidor | 3 | 1/1/1 | 33.3% |
| C54 | Italian Game | 3 | 1/1/1 | 33.3% |
| C27 | Vienna Game | 2 | 0/0/2 | 0.0% |
| D00 | Indian Defense | 2 | 1/0/1 | 50.0% |
| E90 | King's Indian Defense | 1 | 1/0/0 | 100.0% |
| A21 | English Opening: Reverse Sicilian | 1 | 1/0/0 | 100.0% |
| B07 | Queen's Pawn Game | 1 | 1/0/0 | 100.0% |
| C77 | Ruy Lopez: Morphy Defense | 1 | 1/0/0 | 100.0% |
| C45 | Scotch Game | 1 | 0/0/1 | 0.0% |
| A02 | Bird's opening | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2024 | Ronald Campero | 2,014 | 8th Santa Cruz Open | B07 |
| Aug 2024 | Franco Leonardo Montano Cardozo | 1,464 | 19th ch-South America U20 | E90 |
| Sep 2024 | Cristhian Adrian Joffre Marino | 1,425 | 19th ch-South America U20 | C50 |
| Oct 2023 | Bernardo Jonay Castillo Perales | 1,291 | 12th ch-Pan American School U11 | C77 |
| Feb 2023 | Jaime Ivan Morales Ortiz | 1,240 | 5th Santa Cruz Open | B07 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 12th ch-Pan American School U11 | 2023 | 9 | 6.5 | 1,298 |
| 19th ch-South America U20 | 2024 | 7 | 3 | 1,710 |
| ch-BOL U12 | 2023 | 5 | 4 | 1,491 |
| 5th Santa Cruz Open | 2023 | 5 | 2.5 | 1,321 |
| 8th Santa Cruz Open | 2024 | 4 | 2 | 1,763 |
| ch-Pan American U10 | 2022 | 2 | 0 | 985 |
Interactive opening tree from all 32 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Isai Jeremi Alvarez Orellana's chess games?
32 games by Isai Jeremi Alvarez Orellana, from Jan 2020 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 Isai Jeremi Alvarez Orellana has played.
What does Isai Jeremi Alvarez Orellana play on the first move as White?
Across 16 games with White in our database, Isai Jeremi Alvarez Orellana opens with 1.e4 (100% of games). Against 1.e4 as Black, Isai Jeremi Alvarez Orellana answers 1...e5 (90% of games), 1...d6 (10% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Isai Jeremi Alvarez Orellana play as White?
As White, Isai Jeremi Alvarez Orellana's most-played openings in our database are: Sicilian (4 games, 50.0% win rate); Italian Game (4 games, 100.0% win rate); Pirc Defense (2 games, 100.0% win rate). The full breakdown of 16 games with White is in the table above.
What openings does Isai Jeremi Alvarez Orellana play as Black?
As Black, Isai Jeremi Alvarez Orellana most often plays: Philidor (3 games, 33.3% win rate); Italian Game (3 games, 33.3% win rate); Vienna Game (2 games, 0.0% win rate). See the table above for the top ten Black openings across 16 games.
What is Isai Jeremi Alvarez Orellana's FIDE rating?
Isai Jeremi Alvarez Orellana is currently rated 1,773 in classical chess, 1,615 in rapid and 1,763 in blitz. Peak classical rating: 1,773 (Jul 2026).
How many games has Isai Jeremi Alvarez Orellana played?
Our database contains 32 games by Isai Jeremi Alvarez Orellana, covering Jan 2020 to Jul 2026. Overall record: 16 wins, 4 draws, 12 losses (50.0% win rate).
How do I prepare against Isai Jeremi Alvarez Orellana?
32 games by Isai Jeremi Alvarez Orellana 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.