Costa RicaCRC
ID: 6535887

Mariana Arias Morales

FIDE ratings

No FIDE ratings available.

Performance

8 games
75% Win
0% Draw
25% Loss

Mariana Arias Morales's playing style

Strong overall score:75%6W 0D 2L over 8 games

Openings as White

Among the openings shown, Sicilian Defense: Najdorf Variation has the largest White sample, with 1 games. Select a row to explore its moves and inspect example games below.

Sicilian Defense: Najdorf Variation
100%
1g
Caro-Kann Defense: Exchange Variation
100%
1g
Scotch Game
100%
1g

Openings as Black

Among the openings shown, Italian Game: Two Knights Defense, Modern Bishop's Opening has the largest Black sample, with 1 games. These results describe the available sample, not a prediction of the player’s next choice.

Italian Game: Two Knights Defense, Modern Bishop's Opening
100%
1g
Grünfeld Defense: Exchange Variation, Modern Exchange Variation
100%
1g
Indian Defense: Knights Variation
100%
1g
King's Knight Opening: Normal Variation
100%
1g
Queen's Gambit Declined
100%
1g

Repertoire

3 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

3 games in this line · White to move

Results for Arias Morales, Mariana as white · Wins / Draws / Losses

W / D / L
100%
Move
3 · 100%
100%

Game History

(8 games)
DateSourceColorOpponentResultLink
Jan 10, 2026
OTB - LichessBroadcast
Melgarejo Zepeda, Iker Obed
W—
Jan 10, 2026
OTB - LichessBroadcast
Salas Carbajal, Bryan Abimael
L—
Jan 10, 2026
OTB - LichessBroadcast
Reyes Garcia, Diego Fernando
W—
Jan 10, 2026
OTB - LichessBroadcast
Escorcia Herrera, Flavio Fabrizio
W—
Jan 10, 2026
OTB - LichessBroadcast
DIAZ GONZALEZ MORALES, LUIS GUSTAVO
W—
Jan 10, 2026
OTB - LichessBroadcast
GUDIÑO TORRES, PEDRO AMIN
W—
Jan 10, 2026
OTB - LichessBroadcast
Camacho Flores, Gabriel Alfonso
W—
Aug 9, 1999
OTB - Codekiddy
FMBravo, William(2211)
L—

Research Mariana Arias Morales’s games and opening repertoire

Mariana Arias Morales plays for Costa Rica.

Mariana Arias Morales has FIDE ID 6535887.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.