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Player profile

Tjahja, Deryl

Standard: 1915 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 16204590 (view FIDE profile)
Federation: GER Sex: M Birth Year: 1992 Age: 34
Title: — Women's title: — Other title: — FOA title: —
Games: 1 Wins: 1 (100%) Draws: 0 (0%) Losses: 0 (0%)
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Dossier

1 of 1 game analyzed.

Accuracy: 69.1%
Opened e4: 1/1
Castled kingside: 1Same-side castling: 1
Played on the kingside: 1
Backward pawn: 1Active pieces: 1Initiated exchanges: 1
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Openings

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As White 1 game 1W 0D 0L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo 1 game 1W 0D 0L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 10

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

2026.11.06 · 58. Rf7+ (−75.1% win chance) 1-0
Ibnu, Iwan Schani
Tjahja, Deryl
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2026.11.06 · 62. Re1 (−42.3% win chance) 1-0
Ibnu, Iwan Schani
Tjahja, Deryl
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2026.11.06 · 43. Rd2 (−30.1% win chance) 1-0
Ibnu, Iwan Schani
Tjahja, Deryl
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2026.11.06 · 53. Qe4 (−23.3% win chance) 1-0
Ibnu, Iwan Schani
Tjahja, Deryl
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View blunders & mistakes
Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves