Prepare against Eduardo Bauza Mercere
Argentina · World #113,984 classical · FIDE ID 128961
When preparing against Eduardo Bauza Mercere, expect 1.e4 in 69% of White games. Against 1.e4 the reply is 1...e6 (48% of games); against 1.d4, 1...Nf6 (85%).
Our database contains 91 games by Eduardo Bauza Mercere, covering Jan 2010 to Jul 2026. Below you'll find Eduardo Bauza Mercere's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Eduardo Bauza Mercere 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 | 1,690 | 1,855 | Jan 2012 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 91 | 20 | 17 | 54 | 22.0% |
| As White | 45 | 11 | 7 | 27 | 24.4% |
| As Black | 46 | 9 | 10 | 27 | 19.6% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Eduardo Bauza Mercere's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Eduardo Bauza Mercere's side.
First moves as White (45 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 31 | 68.9% | 30.6% |
| Nf3 | 10 | 22.2% | 45.0% |
| d4 | 4 | 8.9% | 12.5% |
Main lines as White
- 1.e4 — 69% of White games, 30.6% score
- …c5 (45% of these games) — Mercere usually continues Nf3 (33.3% score)
- …e5 (19% of these games) — Mercere usually continues Nf3 (41.7% score)
- …c6 (10% of these games) — Mercere usually continues d4 (33.3% score)
- 1.Nf3 — 22% of White games, 45.0% score
- …Nf6 (50% of these games) — Mercere usually continues g3 (16.7% score)
- …c5 (30% of these games) — Mercere usually continues e4 (83.3% score)
- …f5 (10% of these games) — Mercere usually continues g3 (100.0% score)
As Black against 1.e4 (23 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 11 | 47.8% | 31.8% |
| c5 | 7 | 30.4% | 42.9% |
| e5 | 4 | 17.4% | 12.5% |
| g6 | 1 | 4.3% | 50.0% |
As Black against 1.d4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 11 | 84.6% | 45.5% |
| d5 | 2 | 15.4% | 0.0% |
Eduardo Bauza Mercere's chess games
All 91 games by Eduardo Bauza Mercere in the Chess.ceo database (Jan 2010 - 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, 17 draws, 54 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A08 | Sicilian | 6 | 1/1/4 | 16.7% |
| A04 | Réti Opening | 5 | 2/3/0 | 40.0% |
| B87 | Sicilian: Najdorf | 3 | 1/1/1 | 33.3% |
| B21 | Sicilian: Smith-Morra Gambit | 2 | 0/0/2 | 0.0% |
| A08 | King's Indian Attack | 2 | 0/0/2 | 0.0% |
| B18 | Caro-Kann: Classical | 2 | 1/0/1 | 50.0% |
| C77 | Ruy Lopez: Morphy Defense | 2 | 0/1/1 | 0.0% |
| B70 | Sicilian: Dragon | 2 | 1/0/1 | 50.0% |
| C18 | French: Winawer Variation | 1 | 0/0/1 | 0.0% |
| B38 | English Opening: Symmetrical | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C00 | French Defense | 4 | 1/1/2 | 25.0% |
| A25 | English Opening: Reverse Sicilian | 4 | 0/0/4 | 0.0% |
| C10 | French: Tarrasch Variation | 3 | 1/0/2 | 33.3% |
| B82 | Sicilian: Scheveningen | 3 | 1/0/2 | 33.3% |
| A45 | Queen's Pawn Game | 3 | 0/0/3 | 0.0% |
| A25 | Modern Defense | 3 | 0/1/2 | 0.0% |
| C41 | Philidor | 2 | 0/0/2 | 0.0% |
| C00 | King's Indian Attack | 2 | 0/1/1 | 0.0% |
| C02 | French: Advance Variation | 2 | 0/1/1 | 0.0% |
| A48 | Indian Defense | 2 | 2/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 1999 | Gregory Markzon | 2,311 | World Open 27th | B70 |
| Sep 2011 | Steven Taylor | 2,179 | ch-New York State 133rd | B79 |
| Nov 2013 | Alexander Samartsev | 2,160 | 23rd Wch Seniors | A48 |
| Sep 2010 | Michael Chiang | 1,989 | ch-New York State 132nd | C10 |
| Feb 2013 | Yelizaveta Orlova | 1,978 | Reykjavik Open | B32 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 23rd Wch Seniors | 2013 | 11 | 3 | 1,839 |
| Reykjavik Open | 2013 | 10 | 3.5 | 1,872 |
| 5th Florianopolis Open | 2019 | 9 | 5 | 1,562 |
| 12th Mar del Plata Open | 1979 | 9 | 4.5 | 2,290 |
| Vicente Lopez ProAm 100 Years Open | 2022 | 8 | 1.5 | 1,593 |
| New York Open | 1992 | 7 | 2 | 2,225 |
| ch-New York State 133rd | 2011 | 6 | 2.5 | 2,197 |
| ch-New York State 132nd | 2010 | 5 | 1.5 | 1,862 |
Interactive opening tree from all 91 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Eduardo Bauza Mercere's chess games?
91 games by Eduardo Bauza Mercere, from Jan 2010 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 Eduardo Bauza Mercere has played.
What does Eduardo Bauza Mercere play on the first move as White?
Across 45 games with White in our database, Eduardo Bauza Mercere opens with 1.e4 (69% of games), 1.Nf3 (22% of games), 1.d4 (9% of games). Against 1.e4 as Black, Eduardo Bauza Mercere answers 1...e6 (48% of games), 1...c5 (30% of games), 1...e5 (17% of games). Against 1.d4: 1...Nf6 (85% of games), 1...d5 (15% of games).
What openings does Eduardo Bauza Mercere play as White?
As White, Eduardo Bauza Mercere's most-played openings in our database are: Sicilian (6 games, 16.7% win rate); Réti Opening (5 games, 40.0% win rate); Sicilian: Najdorf (3 games, 33.3% win rate). The full breakdown of 45 games with White is in the table above.
What openings does Eduardo Bauza Mercere play as Black?
As Black, Eduardo Bauza Mercere most often plays: French Defense (4 games, 25.0% win rate); English Opening: Reverse Sicilian (4 games, 0.0% win rate); French: Tarrasch Variation (3 games, 33.3% win rate). See the table above for the top ten Black openings across 46 games.
What is Eduardo Bauza Mercere's FIDE rating?
Eduardo Bauza Mercere is currently rated 1,690 in classical chess. Peak classical rating: 1,855 (Jan 2012).
How many games has Eduardo Bauza Mercere played?
Our database contains 91 games by Eduardo Bauza Mercere, covering Jan 2010 to Jul 2026. Overall record: 20 wins, 17 draws, 54 losses (22.0% win rate).
How do I prepare against Eduardo Bauza Mercere?
91 games by Eduardo Bauza Mercere 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.