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Player profile

Hong, Jeffrey

Standard: 1842 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 12949213 (view FIDE profile)
Federation: GER Sex: M Birth Year: 1999 Age: 27
Title: — Women's title: — Other title: — FOA title: —
Games: 9 Wins: 5 (56%) Draws: 0 (0%) Losses: 4 (44%)
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Dossier

7 of 9 games analyzed.

Accuracy: 88.9%
Opened b4: 2/3Opened f4: 1/3
Same-side castling: 7Castled kingside: 6Castled queenside: 1
Fianchettoed queenside: 6Played on the queenside: 3Played in the center: 2Fianchettoed kingside: 2Played on the kingside: 2
Backward pawn: 6Sacrificed material: 5Initiated exchanges: 5Isolated pawn: 4Kept the bishop pair: 4Space advantage: 4Missed tactics: 3Active pieces: 2Avoided exchanges: 2Played gambits: 1
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Openings

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As White 5 games 3W 0D 2L
Polish Opening 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Czech Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Polish Opening, with d5 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bird Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Larsen Attack 1 game 1W 0D 0L
English Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 4 games 2W 0D 2L
King's Indian Attack 1 game 0W 0D 1L
Spassky Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 1W 0D 0L
Delayed Alapin Variation 1 game 1W 0D 0L
with d6 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
Baltic Defense 1 game 1W 0D 0L
Pseudo-Chigorin 1 game 1W 0D 0L
St. George Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 34

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

2025.06.08 · 26... Qf5 (−39.8% win chance) 1-0
Hong, Jeffrey
Vedant Kumar Saravana
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2026.05.23 · 36. Re1 (−34.3% win chance) 0-1
Frank Mueller
Hong, Jeffrey
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2026.05.23 · 18... Qb6 (−18.6% win chance) 0-1
Hong, Jeffrey
Erik Nalbandyan
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2025.06.08 · 22... g6 (−18.4% win chance) 1-0
Hong, Jeffrey
Vedant Kumar Saravana
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Games Showing all 9 games
Date Event Round Color Opponent Result Accuracy % First moves