Player profile

Ontiveros, Ana

Standard: 0 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 30996961 (view FIDE profile)
Federation: USA Sex: F Birth Year: 1993 Age: 33
Title: — Women's title: — Other title: — FOA title: —
Games: 8 Wins: 1 (13%) Draws: 0 (0%) Losses: 7 (88%)
Dossier

8 of 8 games analyzed.

Accuracy: 58.7%
Opened e4: 3/4Opened d4: 1/4
Castled kingside: 5Same-side castling: 5Castled queenside: 2Opposite-side castling: 2Did not castle: 1
Played in the center: 7Played on the kingside: 2Played on the queenside: 1
Missed tactics: 7Backward pawn: 5Sacrificed material: 4Isolated pawn: 4Space advantage: 4Kept the bishop pair: 4Initiated exchanges: 4Avoided exchanges: 3Active pieces: 2Played gambits: 1
Openings

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As White 4 games 0W 0D 4L
Vienna Game 1 game 0W 0D 1L
Max Lange Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scandinavian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 4 games 1W 0D 3L
Queen's Pawn Game 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 0W 0D 1L
Knight Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 68

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

2026.03.15 · 20. Nf5 (−76% win chance) 0-1
Baltodano Zomer, Alegria
Ontiveros, Ana
View game
2026.03.15 · 18... Rf7 (−75.8% win chance) 1-0
Ontiveros, Ana
Montiel Montiel, Danna Alejandra
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2026.03.15 · 9... Ne7 (−69% win chance) 0-1
Ontiveros, Ana
Flament, Jordyn
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2026.03.15 · 10... c6 (−65.6% win chance) 0-1
Ontiveros, Ana
Flament, Jordyn
View game
Games Showing all 8 games
Date Event Round Color Opponent Result Accuracy % First moves