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Vaivars, Klavs

Standard: 1533 Rapid: 1606 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 11638052 (view FIDE profile)
Federation: LAT Sex: M Birth Year: 2014 Age: 12
Title: — Women's title: — Other title: — FOA title: —
Games: 5 Wins: 1 (20%) Draws: 0 (0%) Losses: 4 (80%)
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Dossier

5 of 5 games analyzed.

Accuracy: 84.3%
Opened e4: 1/1
Castled kingside: 3Did not castle: 2Same-side castling: 1Opposite-side castling: 1
Fianchettoed kingside: 1Fianchettoed queenside: 1Played on the kingside: 1Played in the center: 1Played on the queenside: 1
Missed tactics: 5Active pieces: 4Space advantage: 3Avoided exchanges: 3Isolated pawn: 2Backward pawn: 1Initiated exchanges: 1Played gambits: 1Sacrificed material: 1Kept the bishop pair: 1
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Openings

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As White 1 game 0W 0D 1L
Modern 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
Sicilian Defense 3 games 1W 0D 2L
Staunton-Cochrane Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Marshall Counterattack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
McDonnell Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 0D 1L
Black Mustang Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 24

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

2026.03.15 · 24. Kf1 (−31.5% win chance) 0-1
Petersons, Ojars
Vaivars, Klavs
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2026.03.14 · 11... Nce7 (−18.7% win chance) 1-0
Vaivars, Klavs
Lisovskis, Dmitrijs
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2026.03.15 · 15... f5 (−13.7% win chance) 1-0
Vaivars, Klavs
Subatnieks, Kristers Zemgus
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2026.03.15 · 14... b4 (−13.3% win chance) 1-0
Vaivars, Klavs
Subatnieks, Kristers Zemgus
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View blunders & mistakes
Games Showing all 5 games
Date Event Round Color Opponent Result Accuracy % First moves