Chess Games DB
Find player games & weaknesses
Log in
Player profile

Perez Castillo, Yavier Jesus

Standard: 1854 Rapid: 1831 Blitz: 1929 (last updated 2026-11-02)
FIDE ID: 6617387 (view FIDE profile)
Federation: PAN Sex: M Birth Year: 2010 Age: 16
Title: — Women's title: — Other title: — FOA title: —
Games: 28 Wins: 13 (46%) Draws: 6 (21%) Losses: 8 (29%) Other: 1
View all games
Dossier

23 of 28 games analyzed.

Accuracy: 88.8%
Opened e4: 10/12Opened d4: 1/12Opened Nf3: 1/12
Castled kingside: 20Same-side castling: 20Castled queenside: 2Opposite-side castling: 2Did not castle: 1
Fianchettoed kingside: 11Played on the kingside: 10Played in the center: 7Played on the queenside: 4Fianchettoed queenside: 3
Sacrificed material: 17Initiated exchanges: 16Space advantage: 15Kept the bishop pair: 15Backward pawn: 13Active pieces: 12Isolated pawn: 11Missed tactics: 8Avoided exchanges: 4Played gambits: 2
View full dossier Analyze this player's games
Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 15 games 5W 4D 5L
Sicilian Defense 7 games 1W 3D 3L
Alapin Variation 7 games 1W 3D 3L
(unspecified) 7 games 1W 3D 3L
Italian Game 3 games 2W 0D 1L
Classical Variation 3 games 2W 0D 1L
Giuoco Pianissimo 2 games 1W 0D 1L
Giuoco Pianissimo, with a6 1 game 1W 0D 0L
King's Indian Defense 2 games 0W 0D 1L
Sämisch Variation 1 game 0W 0D 1L
Normal Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 0L
Classical Variation 1 game 0W 0D 0L
Caro-Kann Defense 1 game 1W 0D 0L
Tartakower Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Opening 1 game 1W 0D 0L
Queen's Gambit Invitation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scotch Game 1 game 0W 1D 0L
Mieses Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 13 games 8W 2D 3L
Pirc Defense 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
Sicilian Defense 2 games 1W 1D 0L
Moscow Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dragon Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Yugoslav System 1 game 1W 0D 0L
Czech Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Neo-Grünfeld Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Original Defense 1 game 1W 0D 0L
Zukertort Opening 1 game 0W 1D 0L
Nimzo-Larsen Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Philidor Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Old Indian Defense 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Colle System 1 game 0W 0D 1L
King's Indian Variation 1 game 0W 0D 1L
Nimzo-Indian Defense 1 game 1W 0D 0L
Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 109

This player's costliest moves in analyzed games. Can you find the winning move?

2026.08.27 · 24... gxf6 (−47.7% win chance) 1-0
Perez Castillo, Yavier Jesus
Cortes Franco, Adrian Ignacio
View game
2026.08.28 · 47. h7 (−45.9% win chance) 0-1
Gutierrez Espinosa, Karen
Perez Castillo, Yavier Jesus
View game
2026.08.29 · 21. Ne2 (−36.5% win chance) 0-1
Fascio Outerbridge, Arno Augusto
Perez Castillo, Yavier Jesus
View game
2026.08.29 · 37... Be6 (−33.6% win chance) 0-1
Perez Castillo, Yavier Jesus
Humphrey, Ty
View game
View blunders & mistakes
Games Showing all 28 games
Date Event Round Color Opponent Result Accuracy % First moves