Player profile

Dupuis, Denis K

Standard: 2157 Rapid: 2158 Blitz: 2150 (last updated 2026-10-02)
FIDE ID: 452980 (view FIDE profile)
Federation: ENG Sex: M Birth Year: 2009 Age: 17
Title: CM Women's title: — Other title: — FOA title: —
Games: 203 Wins: 96 (47%) Draws: 40 (20%) Losses: 66 (33%) Other: 1
Dossier

193 of 203 games analyzed.

Accuracy: 89.1%
Opened e4: 87/87
Castled kingside: 139Same-side castling: 124Castled queenside: 19Opposite-side castling: 18Did not castle: 15
Played in the center: 63Played on the kingside: 45Played on the queenside: 43Fianchettoed queenside: 28Fianchettoed kingside: 20
Initiated exchanges: 129Active pieces: 128Sacrificed material: 103Isolated pawn: 87Kept the bishop pair: 86Space advantage: 76Backward pawn: 66Missed tactics: 49Played gambits: 22Avoided exchanges: 14
Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 89 games 45W 17D 27L
Sicilian Defense 33 games 19W 5D 9L
Closed 28 games 15W 5D 8L
Traditional 13 games 6W 2D 5L
(unspecified) 13 games 8W 3D 2L
Carlsen Variation 2 games 1W 0D 1L
Grand Prix Attack 5 games 4W 0D 1L
(unspecified) 5 games 4W 0D 1L
Italian Game 16 games 10W 2D 4L
Classical Variation 13 games 8W 2D 3L
Giuoco Pianissimo 6 games 4W 2D 0L
Greco Gambit, Traditional Line 5 games 4W 0D 1L
Giuoco Pianissimo, with a6 2 games 0W 0D 2L
Two Knights Defense 2 games 1W 0D 1L
Modern Bishop's Opening 2 games 1W 0D 1L
Scotch Gambit 1 game 1W 0D 0L
Anderssen Attack 1 game 1W 0D 0L
French Defense 15 games 5W 6D 4L
Exchange Variation 14 games 5W 6D 3L
(unspecified) 14 games 5W 6D 3L
McCutcheon Variation 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Caro-Kann Defense 13 games 6W 4D 3L
Panov Attack 12 games 5W 4D 3L
(unspecified) 4 games 1W 1D 2L
Modern Defense, Mieses Line 3 games 2W 1D 0L
Modern Defense 2 games 0W 1D 1L
Fianchetto Defense 1 game 0W 1D 0L
Fianchetto Defense, Fianchetto Gambit 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Defense 4 games 0W 0D 4L
Standard Defense 3 games 0W 0D 3L
(unspecified) 3 games 0W 0D 3L
Lizard Defense 1 game 0W 0D 1L
Mittenberger Gambit 1 game 0W 0D 1L
Pirc Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Four Knights Game 2 games 1W 0D 1L
Spanish Variation 2 games 1W 0D 1L
Rubinstein Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
Scandinavian Defense 1 game 1W 0D 0L
Gubinsky-Melts Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzowitsch Defense 1 game 0W 0D 1L
Williams Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Owen Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alekhine Defense 1 game 0W 0D 1L
Scandinavian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 94 games 40W 20D 33L
Ruy Lopez 14 games 7W 1D 5L
Schliemann Defense 9 games 5W 1D 3L
(unspecified) 5 games 3W 0D 2L
Tartakower Variation 3 games 1W 1D 1L
Exchange Variation 1 game 1W 0D 0L
Morphy Defense 4 games 2W 0D 1L
Schliemann Defense Deferred 3 games 2W 0D 0L
Classical Defense Deferred 1 game 0W 0D 1L
Open Berlin Defense 1 game 0W 0D 1L
Showalter Variation 1 game 0W 0D 1L
Slav Defense 11 games 1W 5D 5L
Exchange Variation 5 games 0W 3D 2L
(unspecified) 4 games 0W 2D 2L
Boor Attack 1 game 0W 1D 0L
Quiet Variation 3 games 1W 1D 1L
Schallopp Defense 3 games 1W 1D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Modern Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Breyer Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 9 games 5W 1D 3L
Classical Variation 6 games 3W 1D 2L
Giuoco Pianissimo 5 games 3W 1D 1L
Giuoco Pianissimo, with h6 1 game 0W 0D 1L
Two Knights Defense 1 game 1W 0D 0L
Traxler Counterattack, Bishop Sacrifice Line 1 game 1W 0D 0L
Scotch Gambit 1 game 0W 0D 1L
Anderssen Attack 1 game 0W 0D 1L
Giuoco Pianissimo 1 game 1W 0D 0L
Normal 1 game 1W 0D 0L
Queen's Pawn Game 9 games 5W 2D 2L
Colle System 4 games 3W 0D 1L
Anti-Colle 4 games 3W 0D 1L
Symmetrical Variation 3 games 1W 1D 1L
Pseudo-Catalan 3 games 1W 1D 1L
London System 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
English Opening 8 games 3W 1D 4L
Agincourt Defense 3 games 1W 1D 1L
(unspecified) 2 games 1W 1D 0L
Neo-Catalan Declined 1 game 0W 0D 1L
King's English Variation 2 games 1W 0D 1L
Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L
Four Knights Variation, Quiet Line 1 game 1W 0D 0L
Carls-Bremen System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Mikenas-Carls Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights System 1 game 1W 0D 0L
Nimzowitsch Variation 1 game 1W 0D 0L
Semi-Slav Defense 6 games 3W 1D 2L
Main Line 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
Chigorin Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack 5 games 3W 1D 1L
(unspecified) 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Symmetrical Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Queen's Gambit Declined 5 games 2W 1D 2L
Cambridge Springs Defense 4 games 2W 1D 1L
(unspecified) 3 games 1W 1D 1L
Rubinstein Variation 1 game 1W 0D 0L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Scotch Game 4 games 3W 0D 1L
Schmidt Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Mieses Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Neo-Grünfeld Defense 4 games 1W 1D 2L
Classical Variation 4 games 1W 1D 2L
Original Defense 4 games 1W 1D 2L
Zukertort Opening 3 games 0W 0D 3L
Reversed Grünfeld 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Dutch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 2 games 0W 2D 0L
Scotch Variation Accepted 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
Center Game 2 games 1W 1D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Hall Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bird Opening 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bishop's Opening 1 game 0W 1D 0L
Vienna Hybrid 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Hungarian Opening 1 game 1W 0D 0L
Reversed Alekhine 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 1W 0D 0L
Panov Attack 1 game 1W 0D 0L
Modern Defense, Mieses Line 1 game 1W 0D 0L
Danish Gambit Declined 1 game 1W 0D 0L
Sörensen Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Réti Opening 1 game 1W 0D 0L
Anglo-Slav Variation 1 game 1W 0D 0L
with g3 1 game 1W 0D 0L
Scandinavian Defense 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Polish Opening, with d5 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Vienna Game 1 game 0W 1D 0L
Vienna Gambit 1 game 0W 1D 0L
Paulsen Attack 1 game 0W 1D 0L
Blunders Top 4 of 943

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

2024.03.02 · 29... Qc4 (−80.7% win chance) 0-1
Dupuis, Denis K
Borrowdale, Graham E
View game
2025.12.30 · 33. Bxd8 (−74% win chance) 1-0
Gupta, Aditya
Dupuis, Denis K
View game
2026.08.23 · 18. Bd2 (−54.3% win chance) 1/2-1/2
Keerthi Kumar, Advait
Dupuis, Denis K
View game
2026.04.04 · 54... Kb3 (−48.2% win chance) 0-1
Dupuis, Denis K
Mozaffari, Mohammad Hossein
View game
Games Showing all 203 games
Date Event Round Color Opponent Result Accuracy % First moves