Player profile

Nguyen, Ngoc Truong Son

Standard: 2600 Rapid: 2502 Blitz: 2534 (last updated 2026-10-02)
FIDE ID: 12401110 (view FIDE profile)
Federation: VIE Sex: M Birth Year: 1990 Age: 36
Title: GM Women's title: — Other title: — FOA title: —
Games: 181 Wins: 66 (36%) Draws: 70 (39%) Losses: 45 (25%)
Dossier

180 of 181 games analyzed.

Accuracy: 92.9%
Opened e4: 30/52Opened d4: 21/52Opened Nf3: 1/52
Castled kingside: 84Same-side castling: 83Did not castle: 10Castled queenside: 6Opposite-side castling: 5
Played in the center: 34Played on the queenside: 26Played on the kingside: 25Fianchettoed queenside: 19Fianchettoed kingside: 14
Active pieces: 71Initiated exchanges: 66Sacrificed material: 62Space advantage: 54Isolated pawn: 50Kept the bishop pair: 49Backward pawn: 36Avoided exchanges: 21Missed tactics: 13Played gambits: 12
Openings

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As White 52 games 19W 22D 11L
Sicilian Defense 15 games 8W 2D 5L
Alapin Variation 15 games 8W 2D 5L
(unspecified) 9 games 4W 2D 3L
Barmen Defense 4 games 3W 0D 1L
Stoltz Attack 1 game 1W 0D 0L
Anti-Alapin Gambit 1 game 0W 0D 1L
Four Knights Game 7 games 3W 3D 1L
Scotch Variation Accepted 5 games 3W 2D 0L
Main Line 3 games 1W 2D 0L
(unspecified) 2 games 2W 0D 0L
Scotch Variation 2 games 0W 1D 1L
Schmid Defense 1 game 0W 0D 1L
Krause Gambit 1 game 0W 1D 0L
Queen's Gambit Declined 7 games 0W 7D 0L
Ragozin Defense 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
Exchange Variation 2 games 0W 2D 0L
Positional Variation 1 game 0W 1D 0L
Carlsen Variation 1 game 0W 1D 0L
Harrwitz Attack 1 game 0W 1D 0L
Fianchetto Defense 1 game 0W 1D 0L
Three Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Charousek Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Defense 3 games 1W 1D 1L
Advance Variation 3 games 1W 1D 1L
Paulsen Attack 1 game 1W 0D 0L
Euwe Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
Grünfeld Defense 3 games 2W 1D 0L
Three Knights Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 2 games 1W 1D 0L
Advance Variation 2 games 1W 1D 0L
Tal Variation 2 games 1W 1D 0L
Indian Defense 2 games 1W 1D 0L
Anti-Nimzo-Indian 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Catalan Opening 2 games 0W 1D 1L
Open Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Closed Variation 1 game 0W 1D 0L
Traditional Variation 1 game 0W 1D 0L
Queen's Pawn Game 2 games 1W 1D 0L
London System 1 game 1W 0D 0L
with e6 1 game 1W 0D 0L
Symmetrical Variation 1 game 0W 1D 0L
Pseudo-Catalan 1 game 0W 1D 0L
Czech Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Three Knights Opening 1 game 0W 0D 1L
Schlechter Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Alekhine Defense 1 game 0W 1D 0L
Scandinavian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 1W 0D 0L
St. Petersburg Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bogo-Indian Defense 1 game 0W 0D 1L
Retreat Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Tarrasch Defense 1 game 0W 1D 0L
Schara Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
East Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Defense 1 game 0W 1D 0L
Orthodox Variation 1 game 0W 1D 0L
Aronin-Taimanov Defense 1 game 0W 1D 0L
Semi-Slav Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 49 games 17W 19D 13L
Ruy Lopez 10 games 2W 5D 3L
Berlin Defense 9 games 2W 4D 3L
Rio Gambit Accepted 5 games 1W 4D 0L
Anti-Berlin Variation 2 games 0W 0D 2L
(unspecified) 1 game 1W 0D 0L
Nyholm Attack 1 game 0W 0D 1L
Cozio Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 8 games 3W 4D 1L
Exchange Variation 3 games 1W 1D 1L
Reshevsky Variation 2 games 1W 0D 1L
Positional Variation 1 game 0W 1D 0L
Semi-Tarrasch Defense 3 games 2W 1D 0L
Exchange Variation 2 games 2W 0D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Three Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Italian Game 7 games 1W 3D 3L
Classical Variation 7 games 1W 3D 3L
Giuoco Pianissimo 6 games 1W 2D 3L
Giuoco Pianissimo, with a6 1 game 0W 1D 0L
Catalan Opening 6 games 1W 3D 2L
Open Defense 5 games 1W 3D 1L
Classical Line 5 games 1W 3D 1L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 3 games 2W 0D 1L
Agincourt Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Knight Variation 1 game 1W 0D 0L
Scotch Game 3 games 1W 1D 1L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Mieses Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 2 games 2W 0D 0L
Nimzo-Larsen Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Queen's Pawn Game 2 games 1W 0D 1L
Colle System 1 game 0W 0D 1L
Traditional Colle 1 game 0W 0D 1L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Four Knights Game 2 games 1W 1D 0L
Scotch Variation Accepted 2 games 1W 1D 0L
Main Line 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Attack 2 games 1W 1D 0L
Double Fianchetto 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Queen's Indian Defense, with e3 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Vienna Game 1 game 0W 0D 1L
Paulsen Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Knight Opening 1 game 1W 0D 0L
Konstantinopolsky 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 513

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

2026.03.16 · 80. Rg1 (−47.5% win chance) 1-0
Caruana, Fabiano
Nguyen, Ngoc Truong Son
View game
2025.02.17 · 49. b5 (−42.8% win chance) 0-1
Yu, Yangyi
Nguyen, Ngoc Truong Son
View game
2025.12.26 · 36... Kxg6 (−41.6% win chance) 1-0
Nguyen, Ngoc Truong Son
Mamedov, Edgar
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2025.12.30 · 60. g4 (−40.2% win chance) 0-1
Droin, Augustin
Nguyen, Ngoc Truong Son
View game
Games Showing all 181 games
Date Event Round Color Opponent Result Accuracy % First moves