MexicoMEX
ID: 5194342

Regina Castillo Chavez

FIDE ratings

No FIDE ratings available.

Performance

50 games
52% Win
6% Draw
42% Loss

Regina Castillo Chavez's playing style

Strong overall score:55%26W 3D 21L over 50 games
Dominates 1.e4 as White:78%in 25 games
Struggles in the Sicilian Defense as Black:33%in 15 games
Strongest in classical:52%in 47 games
In great form:70%14W 0D 6L in last 20 games

Openings as White

Among the openings shown, Vienna Game: Max Lange Defense has the largest White sample, with 4 games. Select a row to explore its moves and inspect example games below.

Vienna Game: Max Lange Defense
100%
4g
Ruy Lopez: Morphy Defense, Mackenzie Variation
50%
50%
2g
Ruy Lopez: Morphy Defense, Wormald Attack
50%
50%
2g
Vienna Game: Vienna Gambit
100%
1g
Vienna Gambit, with Max Lange Defense: Knight Variation
100%
1g

Openings as Black

Among the openings shown, Sicilian Defense: Closed, Traditional has the largest Black sample, with 4 games. These results describe the available sample, not a prediction of the player’s next choice.

Sicilian Defense: Closed, Traditional
100%
4g
Sicilian Defense: Open
100%
4g
Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
100%
1g
Benoni Defense: King's Pawn Line
100%
1g
Sicilian Defense: Kan Variation
100%
1g

Repertoire

25 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

25 games in this line · White to move

Results for Castillo Chavez, Regina as white · Wins / Draws / Losses

W / D / L
76%
4%
20%
Move
25 · 100%
76%
4%
20%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jan 10, 2026
OTB - LichessBroadcast
JIMENEZ USLA, JADE
W—
Jan 10, 2026
OTB - LichessBroadcast
Acevedo Castillo, Fernanda
L—
Jan 10, 2026
OTB - LichessBroadcast
LARA USCANGA, AYLIN YUKIME
W—
Jan 10, 2026
OTB - LichessBroadcast
MELLADO CAMACHO, FERNANDA IXCHEL
W—
Jan 10, 2026
OTB - LichessBroadcast
JIMENEZ USLA, JADE
W—
Jan 10, 2026
OTB - LichessBroadcast
Limon Merlin, Anne(1621)
W—
Jan 10, 2026
OTB - LichessBroadcast
Santos Ramos, Vanessa(1556)
L—
Jan 10, 2026
OTB - LichessBroadcast
LARA USCANGA, AYLIN YUKIME
W—
Jan 10, 2026
OTB - LichessBroadcast
ACEVEDO CASTILLO, FERNANDA
L—
Jan 10, 2026
OTB - LichessBroadcast
MELLADO CAMACHO, FERNANDA IXCHEL
W—

Research Regina Castillo Chavez’s games and opening repertoire

Regina Castillo Chavez plays for Mexico.

Regina Castillo Chavez has FIDE ID 5194342.

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.