Prepare against Ariatna Valentina Melgarejo Suarez
Colombia · World #87,461 classical · FIDE ID 4443799
When preparing against Ariatna Valentina Melgarejo Suarez, expect 1.e4 in 98% of White games. Against 1.e4 the reply is 1...c5 (100% of games); against 1.d4, 1...d5 (57%).
Our database contains 83 games by Ariatna Valentina Melgarejo Suarez, covering Feb 2020 to Sep 2026. Below you'll find Ariatna Valentina Melgarejo Suarez's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Ariatna Valentina Melgarejo Suarez 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 | 1,766 | 1,777 | Apr 2025 |
| Rapid | 1,921 | 1,978 | Nov 2025 |
| Blitz | 1,860 | 1,912 | Dec 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 83 | 37 | 15 | 31 | 44.6% |
| As White | 41 | 20 | 7 | 14 | 48.8% |
| As Black | 42 | 17 | 8 | 17 | 40.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Ariatna Valentina Melgarejo Suarez's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Ariatna Valentina Melgarejo Suarez's side.
First moves as White (41 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 40 | 97.6% | 57.5% |
| d4 | 1 | 2.4% | 50.0% |
Main lines as White
- 1.e4 — 98% of White games, 57.5% score
- …c5 (45% of these games) — Suarez usually continues c3 (41.7% score)
- …e5 (30% of these games) — Suarez usually continues Nf3 (70.8% score)
- …e6 (8% of these games) — Suarez usually continues d4 (100.0% score)
- 1.d4 — 2% of White games, 50.0% score
- …Nf6 (100% of these games) — Suarez usually continues g3 (50.0% score)
As Black against 1.e4 (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 27 | 100.0% | 55.6% |
As Black against 1.d4 (7 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 4 | 57.1% | 37.5% |
| f5 | 2 | 28.6% | 0.0% |
| Nf6 | 1 | 14.3% | 100.0% |
Ariatna Valentina Melgarejo Suarez's chess games
All 83 games by Ariatna Valentina Melgarejo Suarez in the Chess.ceo database (Feb 2020 - 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: 37 wins, 15 draws, 31 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian: Alapin | 12 | 3/4/5 | 25.0% |
| C55 | Italian Game | 4 | 3/0/1 | 75.0% |
| C54 | Italian Game: Classical Variation | 3 | 1/1/1 | 33.3% |
| C52 | Italian Game: Evans Gambit | 3 | 2/0/1 | 66.7% |
| C01 | French: Exchange Variation | 2 | 2/0/0 | 100.0% |
| B90 | Sicilian: Najdorf | 2 | 1/0/1 | 50.0% |
| C42 | Petrov's Defense | 2 | 2/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 2 | 1/0/1 | 50.0% |
| B20 | Sicilian | 2 | 0/1/1 | 0.0% |
| B00 | Owen Defense | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B76 | Sicilian: Dragon | 9 | 2/3/4 | 22.2% |
| B50 | Sicilian | 9 | 5/1/3 | 55.6% |
| B52 | Sicilian: Moscow Variation | 4 | 2/1/1 | 50.0% |
| A29 | English Opening: Reverse Sicilian | 4 | 2/0/2 | 50.0% |
| B22 | Sicilian: Alapin | 3 | 1/1/1 | 33.3% |
| A05 | Réti Opening | 2 | 1/0/1 | 50.0% |
| D00 | London System | 2 | 1/1/0 | 50.0% |
| A80 | Dutch Defense | 2 | 0/0/2 | 0.0% |
| D50 | Queen's Gambit Declined | 1 | 0/0/1 | 0.0% |
| A00 | Orangutan opening | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2026 | Sara Moncada Correa | 2,088 | ASCUN Nacional | Clásico | Femenino | A45 |
| Jun 2026 | Daniel Alejandro Alcala Leon | 2,023 | Colombia Nacional Rápidas y Blitz | Blitz Sub 20 | B50 |
| Jul 2023 | Alex Kostov | 1,989 | Rivera Hernandez Memorial-B | B22 |
| Aug 2022 | Cristina Angela Ocampo Betancur | 1,968 | ch-COL w | C54 |
| Aug 2026 | Valentina Sofia Ruiz Jaraba | 1,937 | Semifinal De Mayores Absoluto Colombia 2026 | Women | C50 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-COL w | 2023 | 21 | 12.5 | 1,664 |
| Colombia Nacional Rápidas y Blitz | Blitz Sub 20 | 2026 | 8 | 5 | 1,882 |
| ch-COL U16 Girls | 2022 | 8 | 6 | 1,434 |
| Semifinal De Mayores Absoluto Colombia 2026 | Women | 2026 | 7 | 3 | 1,803 |
| Circuito Cundinamarca Tocancipa | Maestros | 2026 | 7 | 2 | 1,729 |
| ch-COL U18 Girls | 2023 | 6 | 4.5 | 1,548 |
| Rivera Hernandez Memorial-B | 2023 | 5 | 4 | 2,082 |
| ASCUN Nacional | Clásico | Femenino | 2026 | 5 | 2.5 | 1,897 |
Interactive opening tree from all 83 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Ariatna Valentina Melgarejo Suarez's chess games?
83 games by Ariatna Valentina Melgarejo Suarez, from Feb 2020 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 Ariatna Valentina Melgarejo Suarez has played.
What does Ariatna Valentina Melgarejo Suarez play on the first move as White?
Across 41 games with White in our database, Ariatna Valentina Melgarejo Suarez opens with 1.e4 (98% of games), 1.d4 (2% of games). Against 1.e4 as Black, Ariatna Valentina Melgarejo Suarez answers 1...c5 (100% of games). Against 1.d4: 1...d5 (57% of games), 1...f5 (29% of games), 1...Nf6 (14% of games).
What openings does Ariatna Valentina Melgarejo Suarez play as White?
As White, Ariatna Valentina Melgarejo Suarez's most-played openings in our database are: Sicilian: Alapin (12 games, 25.0% win rate); Italian Game (4 games, 75.0% win rate); Italian Game: Classical Variation (3 games, 33.3% win rate). The full breakdown of 41 games with White is in the table above.
What openings does Ariatna Valentina Melgarejo Suarez play as Black?
As Black, Ariatna Valentina Melgarejo Suarez most often plays: Sicilian: Dragon (9 games, 22.2% win rate); Sicilian (9 games, 55.6% win rate); Sicilian: Moscow Variation (4 games, 50.0% win rate). See the table above for the top ten Black openings across 42 games.
What is Ariatna Valentina Melgarejo Suarez's FIDE rating?
Ariatna Valentina Melgarejo Suarez is currently rated 1,766 in classical chess, 1,921 in rapid and 1,860 in blitz. Peak classical rating: 1,777 (Apr 2025).
How many games has Ariatna Valentina Melgarejo Suarez played?
Our database contains 83 games by Ariatna Valentina Melgarejo Suarez, covering Feb 2020 to Sep 2026. Overall record: 37 wins, 15 draws, 31 losses (44.6% win rate).
How do I prepare against Ariatna Valentina Melgarejo Suarez?
83 games by Ariatna Valentina Melgarejo Suarez 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.