Prepare against Mauricio Mereles Riquelme
PRY · World #108,618 classical · FIDE ID 3708322
When preparing against Mauricio Mereles Riquelme, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...e5 (90% of games); against 1.d4, 1...Nf6 (75%).
Our database contains 39 games by Mauricio Mereles Riquelme, covering Oct 2017 to Jul 2026. Below you'll find Mauricio Mereles Riquelme's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Mauricio Mereles Riquelme 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 | 1,705 | 1,709 | Mar 2026 |
| Rapid | 1,721 | 1,724 | Oct 2025 |
| Blitz | 1,480 | 1,504 | Dec 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 39 | 9 | 7 | 23 | 23.1% |
| As White | 21 | 5 | 2 | 14 | 23.8% |
| As Black | 18 | 4 | 5 | 9 | 22.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Mauricio Mereles Riquelme's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Mauricio Mereles Riquelme's side.
First moves as White (21 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 21 | 100.0% | 28.6% |
Main lines as White
- 1.e4 — 100% of White games, 28.6% score
- …e5 (43% of these games) — Riquelme usually continues Nf3 (33.3% score)
- …c5 (29% of these games) — Riquelme usually continues Nf3 (50.0% score)
- …e6 (14% of these games) — Riquelme usually continues d4 (0.0% score)
As Black against 1.e4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 9 | 90.0% | 50.0% |
| c5 | 1 | 10.0% | 0.0% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 75.0% | 33.3% |
| d5 | 1 | 25.0% | 0.0% |
Mauricio Mereles Riquelme's chess games
All 39 games by Mauricio Mereles Riquelme in the Chess.ceo database (Oct 2017 - 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: 9 wins, 7 draws, 23 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C50 | Italian Game | 3 | 1/0/2 | 33.3% |
| C45 | Scotch Game | 3 | 1/0/2 | 33.3% |
| C01 | French Defense | 2 | 0/0/2 | 0.0% |
| B01 | Scandinavian Defense: Modern Variation | 2 | 0/1/1 | 0.0% |
| B32 | Sicilian | 2 | 2/0/0 | 100.0% |
| B23 | Sicilian: Closed | 2 | 0/1/1 | 0.0% |
| B94 | Sicilian: Najdorf | 2 | 0/0/2 | 0.0% |
| C01 | French: Exchange Variation | 1 | 0/0/1 | 0.0% |
| C50 | Italian Game: Classical Variation | 1 | 1/0/0 | 100.0% |
| C42 | Petrov's Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C45 | Scotch Game | 3 | 1/1/1 | 33.3% |
| C53 | Italian Game: Classical Variation | 2 | 0/1/1 | 0.0% |
| A25 | English Opening: Reverse Sicilian | 2 | 0/1/1 | 0.0% |
| D85 | Grünfeld Defense | 2 | 0/0/2 | 0.0% |
| D07 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| C64 | Ruy Lopez: Classical | 1 | 1/0/0 | 100.0% |
| C78 | Ruy Lopez: Morphy Defense | 1 | 0/1/0 | 0.0% |
| B30 | Sicilian | 1 | 0/0/1 | 0.0% |
| A16 | English Opening | 1 | 0/1/0 | 0.0% |
| D03 | Torre Attack | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| May 2025 | Hilton Vilarim De Souza Neto | 1,881 | 18th American Continental | E76 |
| May 2025 | Kim Paul Mariani | 1,828 | 18th American Continental | B32 |
| Dec 2020 | Joshua Medina | 1,287 | Wch FIDE Online U12 America Qualifier | C50 |
| Feb 2019 | Sebastian Aguero Centurion | 1,128 | ch-PAR U10 | C51 |
| Feb 2019 | Fernando Lopez Bobadilla | 1,128 | ch-PAR U10 | C45 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-PAR U10 | 2019 | 8 | 5 | 1,221 |
| Wch FIDE Online U12 America Qualifier | 2020 | 7 | 3 | 1,377 |
| 18th American Continental | 2025 | 7 | 2 | 1,800 |
| ch-Pan American U10 | 2019 | 6 | 1.5 | 1,166 |
| Wch U08 | 2017 | 4 | 1 | 1,133 |
| ch-PAR Qual 5 | 2018 | 3 | 0 | 1,236 |
| ch-South America U10 16th | 2019 | 3 | 0 | 1,009 |
| ch-PAR sf | 2020 | 1 | 0 | 1,493 |
Interactive opening tree from all 39 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Mauricio Mereles Riquelme's chess games?
39 games by Mauricio Mereles Riquelme, from Oct 2017 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 Mauricio Mereles Riquelme has played.
What does Mauricio Mereles Riquelme play on the first move as White?
Across 21 games with White in our database, Mauricio Mereles Riquelme opens with 1.e4 (100% of games). Against 1.e4 as Black, Mauricio Mereles Riquelme answers 1...e5 (90% of games), 1...c5 (10% of games). Against 1.d4: 1...Nf6 (75% of games), 1...d5 (25% of games).
What openings does Mauricio Mereles Riquelme play as White?
As White, Mauricio Mereles Riquelme's most-played openings in our database are: Italian Game (3 games, 33.3% win rate); Scotch Game (3 games, 33.3% win rate); French Defense (2 games, 0.0% win rate). The full breakdown of 21 games with White is in the table above.
What openings does Mauricio Mereles Riquelme play as Black?
As Black, Mauricio Mereles Riquelme most often plays: Scotch Game (3 games, 33.3% win rate); Italian Game: Classical Variation (2 games, 0.0% win rate); English Opening: Reverse Sicilian (2 games, 0.0% win rate). See the table above for the top ten Black openings across 18 games.
What is Mauricio Mereles Riquelme's FIDE rating?
Mauricio Mereles Riquelme is currently rated 1,705 in classical chess, 1,721 in rapid and 1,480 in blitz. Peak classical rating: 1,709 (Mar 2026).
How many games has Mauricio Mereles Riquelme played?
Our database contains 39 games by Mauricio Mereles Riquelme, covering Oct 2017 to Jul 2026. Overall record: 9 wins, 7 draws, 23 losses (23.1% win rate).
How do I prepare against Mauricio Mereles Riquelme?
39 games by Mauricio Mereles Riquelme 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.