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Diaz, Joaquin, Dr.

Standard: 2105 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 4663349 (view FIDE profile)
Federation: GER Sex: M Birth Year: 1964 Age: 62
Title: — Women's title: — Other title: — FOA title: —
Games: 6 Wins: 2 (33%) Draws: 3 (50%) Losses: 1 (17%)
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Dossier

5 of 6 games analyzed.

Accuracy: 90%
Opened e4: 3/3
Castled kingside: 4Same-side castling: 2Castled queenside: 1Opposite-side castling: 1
Played in the center: 2Played on the kingside: 1Fianchettoed kingside: 1
Kept the bishop pair: 3Space advantage: 3Active pieces: 3Initiated exchanges: 3Isolated pawn: 2Sacrificed material: 2Accepted short draws: 1Backward pawn: 1Missed tactics: 1
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Openings

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As White 3 games 2W 1D 0L
Sicilian Defense 1 game 0W 1D 0L
Dragon Variation 1 game 0W 1D 0L
Yugoslav Attack, Modern Line 1 game 0W 1D 0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Philidor Defense 1 game 1W 0D 0L
Lion Variation 1 game 1W 0D 0L
Lion's Claw, with Bc4 and h6 1 game 1W 0D 0L
As Black 3 games 0W 2D 1L
Slav Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Réti Opening 1 game 0W 1D 0L
Anglo-Slav Variation 1 game 0W 1D 0L
with g3 1 game 0W 1D 0L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Paulsen Attack 1 game 0W 0D 1L
Blunders Top 4 of 17

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

2025.12.28 · 42... f5 (−34.2% win chance) 1/2-1/2
Diaz, Joaquin, Dr.
Frischmann, Lucas
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2025.12.28 · 36... Nxc5 (−16.8% win chance) 1/2-1/2
Diaz, Joaquin, Dr.
Frischmann, Lucas
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2025.12.28 · 39... Qd4 (−14.4% win chance) 1/2-1/2
Diaz, Joaquin, Dr.
Frischmann, Lucas
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2025.12.30 · 13. Bg5 (−13.4% win chance) 1/2-1/2
Kosovska, Olena
Diaz, Joaquin, Dr.
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Games Showing all 6 games
Date Event Round Color Opponent Result Accuracy % First moves