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Player profile

Yeo, Klaus Lucas

Standard: 1897 Rapid: 1856 Blitz: 1871 (last updated 2026-11-02)
FIDE ID: 5823293 (view FIDE profile)
Federation: SGP Sex: M Birth Year: 2009 Age: 17
Title: — Women's title: — Other title: — FOA title: —
Games: 28 Wins: 9 (32%) Draws: 3 (11%) Losses: 16 (57%)
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Dossier

27 of 28 games analyzed.

Accuracy: 87.4%
Opened e4: 13/14Opened d4: 1/14
Castled kingside: 22Same-side castling: 15Opposite-side castling: 3Did not castle: 3Castled queenside: 2
Played in the center: 13Fianchettoed queenside: 10Played on the kingside: 9Played on the queenside: 5Fianchettoed kingside: 3
Initiated exchanges: 19Sacrificed material: 18Backward pawn: 17Space advantage: 16Active pieces: 16Missed tactics: 15Isolated pawn: 13Kept the bishop pair: 12Avoided exchanges: 4Played gambits: 2
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Openings

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As White 15 games 6W 2D 7L
Sicilian Defense 7 games 3W 1D 3L
Portsmouth Gambit 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Nyezhmetdinov-Rossolimo Attack 2 games 1W 1D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
French Variation 2 games 0W 0D 2L
Open 2 games 0W 0D 2L
Delayed Alapin Variation 1 game 0W 0D 1L
with e6 1 game 0W 0D 1L
French Defense 3 games 1W 1D 1L
Advance Variation 3 games 1W 1D 1L
Paulsen Attack 3 games 1W 1D 1L
Pirc Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Bronstein Variation 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bishop's Opening 1 game 0W 0D 1L
Vienna Hybrid 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 13 games 3W 1D 9L
French Defense 7 games 3W 0D 4L
Classical Variation 4 games 2W 0D 2L
Steinitz Variation 3 games 1W 0D 2L
Pollock Variation 1 game 1W 0D 0L
Advance Variation 2 games 1W 0D 1L
Paulsen Attack 1 game 1W 0D 0L
Main Line 1 game 0W 0D 1L
Steinitz Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Benko Gambit 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Dutch Defense 2 games 0W 1D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Raphael Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Hungarian Opening 1 game 0W 0D 1L
Dutch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 184

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

2025.12.27 · 39. Kg5 (−43.1% win chance) 0-1
Chon, Yongjoon
Yeo, Klaus Lucas
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2023.12.25 · 34... Qh5 (−40.8% win chance) 1-0
Yeo, Klaus Lucas
Buakird, Apichit
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2025.12.28 · 25... Nxg4 (−37.2% win chance) 1-0
Yeo, Klaus Lucas
Batbileg, Boldbaatar
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2026.06.20 · 71. Ke4 (−37% win chance) 1-0
MUHAMMAD GUNAWAN WIBISONO
Yeo, Klaus Lucas
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View blunders & mistakes
Games Showing all 28 games
Date Event Round Color Opponent Result Accuracy % First moves