Prepare against Luis Ulloa Grez
CHL · World #20,378 classical · FIDE ID 3410250
Our database contains 56 games by Luis Ulloa Grez, covering Apr 2009 to Jul 2026. Below you'll find Luis Ulloa Grez's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Luis Ulloa Grez 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 | 2,054 | 2,129 | Dec 2016 |
| Blitz | 2,112 | 2,160 | Nov 2018 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 56 | 20 | 5 | 31 | 35.7% |
| As White | 26 | 5 | 3 | 18 | 19.2% |
| As Black | 30 | 15 | 2 | 13 | 50.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Luis Ulloa Grez's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Luis Ulloa Grez's side.
First moves as White (26 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 21 | 80.8% | 31.0% |
| d4 | 4 | 15.4% | 0.0% |
| c4 | 1 | 3.8% | 0.0% |
Main lines as White
- 1.e4 — 81% of White games, 31.0% score
- …c5 (57% of these games) — Grez usually continues Nf3 (18.8% score)
- …e5 (24% of these games) — Grez usually continues Nc3 (40.0% score)
- …e6 (14% of these games) — Grez usually continues d3 (0.0% score)
- 1.d4 — 15% of White games, 0.0% score
- …d5 (50% of these games) — Grez usually continues Nf3 (0.0% score)
- …e6 (25% of these games) — Grez usually continues Nf3 (0.0% score)
- …Nf6 (25% of these games) — Grez usually continues Nf3 (0.0% score)
As Black against 1.e4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 9 | 90.0% | 50.0% |
| d6 | 1 | 10.0% | 100.0% |
As Black against 1.d4 (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 9 | 56.3% | 27.8% |
| Nf6 | 5 | 31.3% | 60.0% |
| c5 | 1 | 6.3% | 100.0% |
| g6 | 1 | 6.3% | 100.0% |
Luis Ulloa Grez's chess games
All 56 games by Luis Ulloa Grez in the Chess.ceo database (Apr 2009 - 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: 20 wins, 5 draws, 31 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A04 | Sicilian | 6 | 1/0/5 | 16.7% |
| C26 | Vienna Game | 5 | 2/0/3 | 40.0% |
| C00 | King's Indian Attack | 2 | 0/0/2 | 0.0% |
| B23 | Sicilian: Closed | 2 | 0/0/2 | 0.0% |
| A48 | Indian Defense | 1 | 0/0/1 | 0.0% |
| D06 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| A28 | English Opening: Reverse Sicilian | 1 | 0/0/1 | 0.0% |
| B21 | Sicilian: Grand Prix Attack | 1 | 0/1/0 | 0.0% |
| B86 | Sicilian: Najdorf | 1 | 0/0/1 | 0.0% |
| B95 | Sicilian: Scheveningen | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D02 | Queen's Pawn Game | 5 | 2/1/2 | 40.0% |
| B28 | Sicilian | 3 | 0/0/3 | 0.0% |
| A31 | English Opening: Symmetrical | 2 | 2/0/0 | 100.0% |
| D46 | Indian Defense | 2 | 2/0/0 | 100.0% |
| B33 | Sicilian: Sveshnikov | 2 | 0/1/1 | 0.0% |
| D11 | Slav Defense | 2 | 0/0/2 | 0.0% |
| D06 | Queen's Gambit | 1 | 0/0/1 | 0.0% |
| D26 | Queen's Gambit Accepted | 1 | 0/0/1 | 0.0% |
| D13 | Benoni Defense | 1 | 1/0/0 | 100.0% |
| B40 | Réti Opening | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2003 | Luis Rojas Keim | 2,433 | Santiago CC Aj Talcahuano Open A | C02 |
| Aug 2003 | Eduardo Arancibia Guzman | 2,405 | Santiago CC Aj Talcahuano Open A | B30 |
| Aug 2008 | Marcelo Duarte Mermow | 2,366 | Santiago Endesa Interempresas tt-A | C29 |
| Oct 2010 | Carlos M. Castellanos Sanchez | 2,332 | Ciego de Avila | D55 |
| Jul 2007 | Ivan Patricio Vargas Maliqueo | 2,205 | Santiago Endesa 08 | E69 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Ciego de Avila | 2010 | 14 | 4.5 | 2,042 |
| Santiago Endesa Interempresas tt-A | 2009 | 13 | 5 | 2,034 |
| Santiago CC Aj Talcahuano Open A | 2003 | 10 | 2.5 | 2,127 |
| Santiago Endesa 08 | 2007 | 9 | 4 | 2,125 |
| chT-CHI | 2019 | 6 | 3 | 2,119 |
| 9th WchT U26 | 1993 | 4 | 3.5 | – |
Interactive opening tree from all 56 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Luis Ulloa Grez's chess games?
56 games by Luis Ulloa Grez, from Apr 2009 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 Luis Ulloa Grez has played.
What does Luis Ulloa Grez play on the first move as White?
Across 26 games with White in our database, Luis Ulloa Grez opens with 1.e4 (81% of games), 1.d4 (15% of games), 1.c4 (4% of games). Against 1.e4 as Black, Luis Ulloa Grez answers 1...c5 (90% of games), 1...d6 (10% of games). Against 1.d4: 1...d5 (56% of games), 1...Nf6 (31% of games), 1...c5 (6% of games).
What openings does Luis Ulloa Grez play as White?
As White, Luis Ulloa Grez's most-played openings in our database are: Sicilian (6 games, 16.7% win rate); Vienna Game (5 games, 40.0% win rate); King's Indian Attack (2 games, 0.0% win rate). The full breakdown of 26 games with White is in the table above.
What openings does Luis Ulloa Grez play as Black?
As Black, Luis Ulloa Grez most often plays: Queen's Pawn Game (5 games, 40.0% win rate); Sicilian (3 games, 0.0% win rate); English Opening: Symmetrical (2 games, 100.0% win rate). See the table above for the top ten Black openings across 30 games.
What is Luis Ulloa Grez's FIDE rating?
Luis Ulloa Grez is currently rated 2,054 in classical chess and 2,112 in blitz. Peak classical rating: 2,129 (Dec 2016).
How many games has Luis Ulloa Grez played?
Our database contains 56 games by Luis Ulloa Grez, covering Apr 2009 to Jul 2026. Overall record: 20 wins, 5 draws, 31 losses (35.7% win rate).
How do I prepare against Luis Ulloa Grez?
56 games by Luis Ulloa Grez 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.