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Player profile

Costa, Rui

Standard: 1967 Rapid: 1903 Blitz: 1933 (last updated 2026-10-02)
FIDE ID: 1901648 (view FIDE profile)
Federation: POR Sex: M Birth Year: 1982 Age: 44
Title: — Women's title: — Other title: — FOA title: —
Games: 2 Wins: 1 (50%) Draws: 0 (0%) Losses: 1 (50%)
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Dossier

2 of 2 games analyzed.

Accuracy: 87.8%
Castled kingside: 2Same-side castling: 2
Fianchettoed kingside: 2Fianchettoed queenside: 1
Kept the bishop pair: 2Backward pawn: 2Initiated exchanges: 2Isolated pawn: 1Active pieces: 1Played gambits: 1Sacrificed material: 1Missed tactics: 1
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Openings

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As White 0 games 0W 0D 0L

No games as White in this range.

As Black 2 games 1W 0D 1L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Defense 1 game 0W 0D 1L
Schlechter Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 11

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

2024.04.28 · 36... Kd4 (−31.1% win chance) 0-1
Costa, Rui
Morais, Mario Martins Freitas
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2024.04.28 · 16... Qb6 (−24.3% win chance) 0-1
Costa, Rui
Morais, Mario Martins Freitas
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2024.04.28 · 33... d3 (−21% win chance) 0-1
Costa, Rui
Morais, Mario Martins Freitas
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2024.04.26 · 13... Rab8 (−14.8% win chance) 1-0
Costa, Rui
Gasimov, Eldar
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Games Showing all 2 games
Date Event Round Color Opponent Result Accuracy % First moves