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Pedraza Aldana, Alexandra

Standard: 1713 Rapid: 1712 Blitz: 1771 (last updated 2026-10-02)
FIDE ID: 4486080 (view FIDE profile)
Federation: COL Sex: F Birth Year: 2004 Age: 22
Title: — Women's title: — Other title: — FOA title: —
Games: 166 Wins: 83 (50%) Draws: 13 (8%) Losses: 62 (37%) Other: 8
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Dossier

147 of 166 games analyzed.

Accuracy: 83.5%
Opened e4: 71/71
Did not castle: 67Castled kingside: 40Castled queenside: 36Opposite-side castling: 29Same-side castling: 29
Played on the kingside: 53Played in the center: 49Played on the queenside: 21Fianchettoed queenside: 8Fianchettoed kingside: 4
Active pieces: 111Space advantage: 92Sacrificed material: 86Initiated exchanges: 86Isolated pawn: 84Missed tactics: 78Kept the bishop pair: 68Backward pawn: 47Avoided exchanges: 23Played gambits: 22
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Openings

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As White 80 games 46W 5D 27L
Sicilian Defense 21 games 9W 0D 12L
Alapin Variation 18 games 7W 0D 11L
(unspecified) 10 games 6W 0D 4L
Barmen Defense 4 games 0W 0D 4L
Smith-Morra Declined 3 games 0W 0D 3L
Stoltz Attack 1 game 1W 0D 0L
Dragon Variation 1 game 1W 0D 0L
Yugoslav Attack, Modern Line 1 game 1W 0D 0L
Old Sicilian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 18 games 11W 2D 5L
Wing Gambit 12 games 6W 2D 4L
(unspecified) 12 games 6W 2D 4L
Steinitz Variation 3 games 2W 0D 1L
(unspecified) 2 games 2W 0D 0L
Boleslavsky Variation 1 game 0W 0D 1L
Advance Variation 2 games 2W 0D 0L
Paulsen Attack 1 game 1W 0D 0L
Milner-Barry Gambit 1 game 1W 0D 0L
Knight Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Four Knights Game 11 games 6W 2D 2L
Scotch Variation Accepted 9 games 5W 1D 2L
(unspecified) 9 games 5W 1D 2L
Italian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scotch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 8 games 5W 0D 3L
Maróczy Variation 8 games 5W 0D 3L
(unspecified) 7 games 4W 0D 3L
Maróczy Gambit 1 game 1W 0D 0L
Three Knights Opening 7 games 6W 0D 0L
(unspecified) 5 games 4W 0D 0L
(unspecified) 5 games 4W 0D 0L
Winawer Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
King's Pawn Game 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
Owen Defense 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Philidor Defense 2 games 1W 1D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Hanham Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Pirc Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Nimzowitsch Defense 1 game 0W 0D 1L
Kennedy Variation 1 game 0W 0D 1L
Linksspringer Variation 1 game 0W 0D 1L
Zukertort Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alekhine Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Defense 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 1 game 0W 0D 1L
Two Knights Defense 1 game 0W 0D 1L
Modern Bishop's Opening 1 game 0W 0D 1L
As Black 82 games 36W 8D 33L
Italian Game 20 games 9W 1D 8L
Two Knights Defense 9 games 2W 0D 5L
Modern Bishop's Opening 7 games 2W 0D 3L
Max Lange Attack 2 games 0W 0D 2L
Giuoco Pianissimo 6 games 6W 0D 0L
Italian Four Knights Variation 3 games 3W 0D 0L
(unspecified) 2 games 2W 0D 0L
Canal Variation 1 game 1W 0D 0L
Scotch Gambit 3 games 1W 0D 2L
Anderssen Attack 1 game 1W 0D 0L
Nakhmanson Gambit 1 game 0W 0D 1L
Max Lange Attack, Spielmann Defense 1 game 0W 0D 1L
Classical Variation 2 games 0W 1D 1L
Giuoco Pianissimo 1 game 0W 1D 0L
Giuoco Pianissimo, with h6 1 game 0W 0D 1L
Ruy Lopez 13 games 5W 2D 6L
Morphy Defense 6 games 3W 1D 2L
Modern Steinitz Defense 3 games 1W 1D 1L
Classical Defense Deferred 2 games 2W 0D 0L
Modern Steinitz Defense, Siesta Variation 1 game 0W 0D 1L
Bird Variation 5 games 1W 1D 3L
(unspecified) 5 games 1W 1D 3L
Berlin Defense 1 game 0W 0D 1L
Rio Gambit Accepted 1 game 0W 0D 1L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 10 games 6W 0D 2L
Accelerated London System 4 games 2W 0D 1L
(unspecified) 4 games 2W 0D 1L
Symmetrical Variation 2 games 2W 0D 0L
Pseudo-Catalan 2 games 2W 0D 0L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Krause Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Torre Attack 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Queen's Gambit Declined 7 games 3W 2D 2L
Albin Countergambit 5 games 3W 2D 0L
Normal Line 4 games 3W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Bishop's Opening 5 games 2W 0D 3L
Paulsen Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Berlin Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 4 games 1W 1D 2L
Spanish Variation 2 games 0W 1D 1L
Rubinstein Variation, Henneberger Variation 1 game 0W 0D 1L
Rubinstein Variation 1 game 0W 1D 0L
Scotch Variation Accepted 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Gunsberg Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 3 games 1W 0D 2L
Queen's Knight Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 3 games 1W 1D 1L
Anglo-Dutch Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
King's English Variation 1 game 0W 1D 0L
Reversed Sicilian 1 game 0W 1D 0L
Englund Gambit 2 games 1W 0D 1L
Hartlaub-Charlick Gambit 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
King's Knight Opening 2 games 2W 0D 0L
Normal Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Scotch Game 2 games 1W 0D 1L
Potter Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 0D 1L
Reversed Grünfeld 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 0D 1L
French Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Three Knights Opening 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Benoni Defense 1 game 0W 1D 0L
Benoni-Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scandinavian Defense 1 game 0W 0D 1L
Portuguese Gambit 1 game 0W 0D 1L
Elbow Variation 1 game 0W 0D 1L
Caro-Kann Defense 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bird Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Semi-Slav Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Pawn Game 1 game 1W 0D 0L
King's Head Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 940

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

2024.10.05 · 28... Rc3 (−88.1% win chance) 1-0
Pedraza Aldana, Alexandra
Barbosa Otero, Matthew
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2026.06.20 · 16. Qd1 (−78.7% win chance) 1-0
Manosalva Mojica, Samuel Octavio
Pedraza Aldana, Alexandra
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2024.09.14 · 32... Rc6 (−56.1% win chance) 1-0
Pedraza Aldana, Alexandra
Olier Robayo, Mishelle Dayana
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2025.04.04 · 17. Bxa7 (−53.6% win chance) 0-1
Penagos, Laura Valentina
Pedraza Aldana, Alexandra
View game
View blunders & mistakes
Games Showing all 166 games
Date Event Round Color Opponent Result Accuracy % First moves