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Player profile

Callender, Jessica

Standard: 1548 Rapid: 1613 Blitz: 1570 (last updated 2026-11-02)
FIDE ID: 19700547 (view FIDE profile)
Federation: GUY Sex: F Birth Year: 2002 Age: 24
Title: WCM Women's title: WCM Other title: SI,LSI,SLI,NA FOA title: —
Games: 58 Wins: 24 (41%) Draws: 7 (12%) Losses: 23 (40%) Other: 4
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Dossier

52 of 58 games analyzed.

Accuracy: 85.8%
Opened Nf3: 21/31Opened c4: 4/31Opened b3: 2/31Opened g3: 2/31Opened e4: 1/31Opened e3: 1/31
Castled kingside: 42Same-side castling: 35Did not castle: 7Opposite-side castling: 6Castled queenside: 3
Fianchettoed kingside: 36Fianchettoed queenside: 27Played in the center: 22Played on the kingside: 15Played on the queenside: 9
Active pieces: 40Backward pawn: 36Space advantage: 36Sacrificed material: 31Kept the bishop pair: 26Initiated exchanges: 26Missed tactics: 21Isolated pawn: 16Avoided exchanges: 15Played gambits: 9
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Openings

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As White 33 games 12W 4D 15L
King's Indian Attack 12 games 2W 2D 7L
(unspecified) 5 games 0W 1D 3L
(unspecified) 5 games 0W 1D 3L
Symmetrical Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Sicilian Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Keres Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Spassky Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 8 games 4W 1D 3L
Sicilian Invitation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Black Mustang Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Old Indian Attack 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
? 5 games 2W 0D 3L
(unspecified) 5 games 2W 0D 3L
(unspecified) 5 games 2W 0D 3L
English Opening 4 games 3W 1D 0L
King's English Variation 3 games 2W 1D 0L
Two Knights Variation, Reversed Dragon 1 game 0W 1D 0L
Reversed Closed Sicilian 1 game 1W 0D 0L
Two Knights Variation, Smyslov System 1 game 1W 0D 0L
Carls-Bremen System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack, with Bf5 2 games 1W 0D 0L
(unspecified) 2 games 1W 0D 0L
(unspecified) 2 games 1W 0D 0L
King's Indian Attack, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Hungarian Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 25 games 12W 3D 8L
Modern Defense 5 games 4W 0D 1L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Geller's System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Averbakh System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Standard Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
? 4 games 3W 0D 1L
(unspecified) 4 games 3W 0D 1L
(unspecified) 4 games 3W 0D 1L
Caro-Kann Defense 4 games 2W 0D 0L
(unspecified) 4 games 2W 0D 0L
(unspecified) 4 games 2W 0D 0L
Sicilian Defense 4 games 0W 2D 2L
Kan Variation 2 games 0W 1D 1L
Knight Variation 1 game 0W 1D 0L
Maróczy Bind, Réti Variation 1 game 0W 0D 1L
Closed 2 games 0W 1D 1L
(unspecified) 1 game 0W 1D 0L
Korchnoi Defense 1 game 0W 0D 1L
Dutch Defense 2 games 1W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Rubinstein Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Defense 2 games 1W 0D 1L
Classical Variation 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
Schlechter Variation 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 0D 1L
Veresov Attack 1 game 0W 0D 1L
Dutch System 1 game 0W 0D 1L
Ruy Lopez 1 game 0W 0D 1L
Bird Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 0W 1D 0L
Colle System 1 game 0W 1D 0L
King's Indian Variation 1 game 0W 1D 0L
Blunders Top 4 of 250

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

2025.04.05 · 29. Rg5 (−65.3% win chance) 0-1
Couchman, Aniyah
Callender, Jessica
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2026.09.25 · 23. Qd5 (−55.5% win chance) 0-1
Combs, Esther
Callender, Jessica
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2026.07.12 · 30. Bxd4 (−54.6% win chance) 0-1
Tjong Tjin Joe, Maylee
Callender, Jessica
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2026.09.25 · 29. Qxa7+ (−47.5% win chance) 0-1
Combs, Esther
Callender, Jessica
View game
View blunders & mistakes
Games Showing all 58 games
Date Event Round Color Opponent Result Accuracy % First moves