Prepare against Meritza Acham
WCM · MUS · World #124,904 classical · FIDE ID 9700374
When preparing against Meritza Acham, expect 1.d4 in 100% of White games. Against 1.e4 the reply is 1...c5 (69% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 30 games by Meritza Acham, covering Jun 2016 to Sep 2026. Below you'll find Meritza Acham's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Meritza Acham 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 | 1,660 | 1,713 | Mar 2025 |
| Rapid | 1,648 | 1,702 | Jan 2025 |
| Blitz | 1,677 | 1,677 | Sep 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 30 | 12 | 4 | 14 | 40.0% |
| As White | 12 | 4 | 1 | 7 | 33.3% |
| As Black | 18 | 8 | 3 | 7 | 44.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Meritza Acham's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Meritza Acham's side.
First moves as White (12 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 12 | 100.0% | 37.5% |
Main lines as White
- 1.d4 — 100% of White games, 37.5% score
- …Nf6 (50% of these games) — Acham usually continues c4 (50.0% score)
- …d5 (50% of these games) — Acham usually continues c4 (37.5% score)
As Black against 1.e4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 9 | 69.2% | 44.4% |
| c6 | 4 | 30.8% | 87.5% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 5 | 100.0% | 40.0% |
Meritza Acham's chess games
All 30 games by Meritza Acham in the Chess.ceo database (Jun 2016 - Sep 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: 12 wins, 4 draws, 14 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D35 | Indian Defense | 3 | 2/0/1 | 66.7% |
| D30 | Queen's Gambit Declined | 2 | 0/1/1 | 0.0% |
| E94 | King's Indian Defense: Orthodox Variation | 2 | 0/0/2 | 0.0% |
| D11 | Slav Defense | 2 | 1/0/1 | 50.0% |
| D02 | London System | 1 | 0/0/1 | 0.0% |
| D94 | Grünfeld Defense | 1 | 1/0/0 | 100.0% |
| D30 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 4 | 2/0/2 | 50.0% |
| B13 | Caro-Kann: Exchange Variation | 2 | 2/0/0 | 100.0% |
| B50 | Sicilian | 2 | 1/0/1 | 50.0% |
| D05 | Indian Defense: Anti-Nimzo-Indian | 1 | 0/0/1 | 0.0% |
| A68 | King's Indian Defense: Four Pawns Attack | 1 | 0/0/1 | 0.0% |
| A45 | London System | 1 | 1/0/0 | 100.0% |
| E20 | Nimzo-Indian Defense | 1 | 0/0/1 | 0.0% |
| B76 | Sicilian: Dragon | 1 | 0/0/1 | 0.0% |
| B51 | Sicilian: Moscow Variation | 1 | 0/1/0 | 0.0% |
| B12 | Caro-Kann: Advance Variation | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2026 | Deycy Daniela Raymundo | 1,832 | 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 51-75 | D94 |
| Sep 2024 | Jona Recica | 1,791 | Olympiad Women-45 | B13 |
| Sep 2024 | Alexandra Kaslan | 1,675 | Olympiad Women-45 | D61 |
| Apr 2016 | Fatima Reis | 1,600 | Port Louis zt 4.3 w | D35 |
| Aug 2022 | Uranchimeg Psaila | 1,395 | Olympiad Women-44 | A45 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Olympiad Women-45 | 2024 | 10 | 6 | 1,911 |
| Port Louis zt 4.3 w | 2016 | 9 | 2 | 1,491 |
| Olympiad Women-44 | 2022 | 8 | 4 | 1,491 |
| 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 1-25 | 2026 | 2 | 1 | 2,130 |
| 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 51-75 | 2026 | 1 | 1 | 2,232 |
Interactive opening tree from all 30 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Meritza Acham's chess games?
30 games by Meritza Acham, from Jun 2016 to Sep 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 Meritza Acham has played.
What does Meritza Acham play on the first move as White?
Across 12 games with White in our database, Meritza Acham opens with 1.d4 (100% of games). Against 1.e4 as Black, Meritza Acham answers 1...c5 (69% of games), 1...c6 (31% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Meritza Acham play as White?
As White, Meritza Acham's most-played openings in our database are: Indian Defense (3 games, 66.7% win rate); Queen's Gambit Declined (2 games, 0.0% win rate); King's Indian Defense: Orthodox Variation (2 games, 0.0% win rate). The full breakdown of 12 games with White is in the table above.
What openings does Meritza Acham play as Black?
As Black, Meritza Acham most often plays: Sicilian: Closed (4 games, 50.0% win rate); Caro-Kann: Exchange Variation (2 games, 100.0% win rate); Sicilian (2 games, 50.0% win rate). See the table above for the top ten Black openings across 18 games.
What is Meritza Acham's FIDE rating?
Meritza Acham is currently rated 1,660 in classical chess, 1,648 in rapid and 1,677 in blitz. Peak classical rating: 1,713 (Mar 2025).
How many games has Meritza Acham played?
Our database contains 30 games by Meritza Acham, covering Jun 2016 to Sep 2026. Overall record: 12 wins, 4 draws, 14 losses (40.0% win rate).
How do I prepare against Meritza Acham?
30 games by Meritza Acham 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.