Prepare against Marcelo Raul Perez
Argentina · World #86,471 classical · FIDE ID 118486
When preparing against Marcelo Raul Perez, expect 1.e4 in 54% of White games. Against 1.e4 the reply is 1...e5 (44% of games); against 1.d4, 1...Nf6 (60%).
Our database contains 32 games by Marcelo Raul Perez, covering Jul 2009 to Jul 2026. Below you'll find Marcelo Raul Perez's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Marcelo Raul Perez 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 | 1,769 | 1,795 | Jan 2026 |
| Rapid | 1,809 | 1,809 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 32 | 10 | 3 | 19 | 31.3% |
| As White | 13 | 3 | 2 | 8 | 23.1% |
| As Black | 19 | 7 | 1 | 11 | 36.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Marcelo Raul Perez's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Marcelo Raul Perez's side.
First moves as White (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 7 | 53.8% | 35.7% |
| d4 | 4 | 30.8% | 12.5% |
| Nf3 | 2 | 15.4% | 50.0% |
Main lines as White
- 1.e4 — 54% of White games, 35.7% score
- …c5 (57% of these games) — Perez usually continues Nf3 (50.0% score)
- …c6 (14% of these games) — Perez usually continues d4 (0.0% score)
- …d5 (14% of these games) — Perez usually continues exd5 (0.0% score)
- 1.d4 — 31% of White games, 12.5% score
- …Nf6 (75% of these games) — Perez usually continues c4 (0.0% score)
- …f5 (25% of these games) — Perez usually continues g3 (50.0% score)
As Black against 1.e4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 4 | 44.4% | 75.0% |
| e6 | 3 | 33.3% | 50.0% |
| c5 | 1 | 11.1% | 0.0% |
| d6 | 1 | 11.1% | 0.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 60.0% | 66.7% |
| e6 | 2 | 40.0% | 0.0% |
Marcelo Raul Perez's chess games
All 32 games by Marcelo Raul Perez in the Chess.ceo database (Jul 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: 10 wins, 3 draws, 19 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B28 | Sicilian | 3 | 1/1/1 | 33.3% |
| B18 | Caro-Kann: Classical | 1 | 0/0/1 | 0.0% |
| A89 | Dutch Defense | 1 | 0/1/0 | 0.0% |
| A33 | English Opening | 1 | 0/0/1 | 0.0% |
| C01 | French: Exchange Variation | 1 | 1/0/0 | 100.0% |
| A48 | Indian Defense | 1 | 0/0/1 | 0.0% |
| E32 | Nimzo-Indian: Classical Variation | 1 | 0/0/1 | 0.0% |
| A05 | Réti Opening | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 0/0/1 | 0.0% |
| A32 | Benoni Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C11 | French: Classical Variation | 2 | 0/1/1 | 0.0% |
| D29 | Indian Defense | 2 | 0/0/2 | 0.0% |
| A17 | English Opening | 2 | 0/0/2 | 0.0% |
| C55 | Four Knights Game: Italian Variation | 1 | 1/0/0 | 100.0% |
| C00 | French Defense | 1 | 1/0/0 | 100.0% |
| A11 | Hungarian Opening | 1 | 1/0/0 | 100.0% |
| C54 | Italian Game | 1 | 1/0/0 | 100.0% |
| C57 | Italian Game: Two Knights Defense | 1 | 0/0/1 | 0.0% |
| B08 | Pirc Defense | 1 | 0/0/1 | 0.0% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2009 | Juan Rodrigo Ibanez Iglesias | 2,015 | 59th Villa Ballester Verano Open | C00 |
| Mar 2009 | Sergio Lugo | 1,948 | Alfredo Pollio Memorial | A05 |
| Apr 2014 | Del Emerson Dela Cruz | 1,712 | ch-PHI U08 | B07 |
| Apr 2015 | Robert J Armstrong | 1,595 | ch-Scarborough CC | A11 |
| Apr 2014 | Gian Vincent Isabedra | 1,587 | ch-PHI U08 | C01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Alfredo Pollio Memorial | 2009 | 9 | 2 | 1,787 |
| ch-PHI U08 | 2014 | 8 | 5 | 1,832 |
| Jacobo Bolbochan Open | 2000 | 5 | 2.5 | 2,205 |
| chT-ARG | 2014 | 2 | 0 | 1,843 |
| 59th Villa Ballester Verano Open | 2009 | 2 | 1 | 2,166 |
| Buenos Aires Intercoop 28th | 2002 | 2 | 0 | 1,982 |
| 51st Villa Ballester Open | 2001 | 1 | 0 | 2,086 |
| ch-Scarborough CC | 2015 | 1 | 1 | 1,995 |
Interactive opening tree from all 32 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Marcelo Raul Perez's chess games?
32 games by Marcelo Raul Perez, from Jul 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 Marcelo Raul Perez has played.
What does Marcelo Raul Perez play on the first move as White?
Across 13 games with White in our database, Marcelo Raul Perez opens with 1.e4 (54% of games), 1.d4 (31% of games), 1.Nf3 (15% of games). Against 1.e4 as Black, Marcelo Raul Perez answers 1...e5 (44% of games), 1...e6 (33% of games), 1...c5 (11% of games). Against 1.d4: 1...Nf6 (60% of games), 1...e6 (40% of games).
What openings does Marcelo Raul Perez play as White?
As White, Marcelo Raul Perez's most-played openings in our database are: Sicilian (3 games, 33.3% win rate); Caro-Kann: Classical (1 games, 0.0% win rate); Dutch Defense (1 games, 0.0% win rate). The full breakdown of 13 games with White is in the table above.
What openings does Marcelo Raul Perez play as Black?
As Black, Marcelo Raul Perez most often plays: French: Classical Variation (2 games, 0.0% win rate); Indian Defense (2 games, 0.0% win rate); English Opening (2 games, 0.0% win rate). See the table above for the top ten Black openings across 19 games.
What is Marcelo Raul Perez's FIDE rating?
Marcelo Raul Perez is currently rated 1,769 in classical chess, 1,809 in rapid. Peak classical rating: 1,795 (Jan 2026).
How many games has Marcelo Raul Perez played?
Our database contains 32 games by Marcelo Raul Perez, covering Jul 2009 to Jul 2026. Overall record: 10 wins, 3 draws, 19 losses (31.3% win rate).
How do I prepare against Marcelo Raul Perez?
32 games by Marcelo Raul Perez 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.