Chess Games DB
Find player games & weaknesses
Log in
Player profile

Delacour, Jacob

Standard: 1607 Rapid: 1532 Blitz: 1617 (last updated 2026-11-02)
FIDE ID: 343463150 (view FIDE profile)
Federation: ENG Sex: M Birth Year: 2012 Age: 14
Title: — Women's title: — Other title: — FOA title: —
Games: 33 Wins: 11 (33%) Draws: 4 (12%) Losses: 18 (55%)
View all games
Dossier

26 of 33 games analyzed.

Accuracy: 86.3%
Opened e4: 12/12
Castled kingside: 16Same-side castling: 13Did not castle: 4Castled queenside: 2Opposite-side castling: 2
Played in the center: 13Played on the queenside: 9Fianchettoed kingside: 6Played on the kingside: 3
Initiated exchanges: 15Active pieces: 15Kept the bishop pair: 12Missed tactics: 11Isolated pawn: 9Backward pawn: 9Space advantage: 9Sacrificed material: 7Avoided exchanges: 6Played gambits: 2
View full dossier Analyze this player's games
Openings

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

As White 14 games 6W 1D 7L
Sicilian Defense 7 games 3W 0D 4L
Smith-Morra Gambit Accepted 4 games 2W 0D 2L
Scheveningen Formation 1 game 1W 0D 0L
Kan Formation 1 game 0W 0D 1L
Paulsen Formation 1 game 0W 0D 1L
Fianchetto Defense 1 game 1W 0D 0L
Accelerated Dragon 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Smith-Morra Gambit Declined 1 game 0W 0D 1L
Scandinavian Formation 1 game 0W 0D 1L
Smith-Morra Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 2 games 1W 0D 1L
Scotch Gambit 1 game 0W 0D 1L
Max Lange Attack 1 game 0W 0D 1L
Classical Variation 1 game 1W 0D 0L
La Bourdonnais Variation 1 game 1W 0D 0L
Scandinavian Defense 2 games 2W 0D 0L
Modern Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Caro-Kann Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Alekhine Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scotch Game 1 game 0W 1D 0L
Scotch Gambit 1 game 0W 1D 0L
Kingside Variation 1 game 0W 1D 0L
As Black 13 games 3W 2D 8L
English Opening 3 games 0W 1D 2L
Anglo-Indian Defense 3 games 0W 1D 2L
Queen's Knight Variation 3 games 0W 1D 2L
Bishop's Opening 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Italian Game 2 games 1W 0D 1L
Classical Variation 2 games 1W 0D 1L
Greco Gambit, Anderssen Variation 1 game 0W 0D 1L
Giuoco Pianissimo, with a4 a5 1 game 1W 0D 0L
King's Indian Defense 2 games 0W 0D 2L
Orthodox Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Immediate Fianchetto 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Two Knights Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 1 game 0W 1D 0L
Open Berlin Defense 1 game 0W 1D 0L
l'Hermet Variation 1 game 0W 1D 0L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 1 game 0W 0D 1L
Gunsberg Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 137

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

2026.04.19 · 19. Rh3 (−56.8% win chance) 1-0
Reynolds, Matthew
Delacour, Jacob
View game
? · 31. Qb2 (−46.2% win chance) 0-1
Catabay, Rezin C
Delacour, Jacob
View game
2026.04.19 · 21. Rxh5 (−40.1% win chance) 1-0
Reynolds, Matthew
Delacour, Jacob
View game
2026.07.23 · 11. g3 (−35.6% win chance) 0-1
Maharnab Choudhury
Delacour, Jacob
View game
View blunders & mistakes
Games Showing all 33 games
Date Event Round Color Opponent Result Accuracy % First moves