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

O'Neill, Fionn

Games: 5 Wins: 4 (80%) Draws: 0 (0%) Losses: 0 (0%) Other: 1
View all games
Dossier

5 of 5 games analyzed.

Accuracy: 89.2%
Opened d4: 2/2
Castled kingside: 2Did not castle: 2Same-side castling: 1Castled queenside: 1Opposite-side castling: 1
Played on the queenside: 2Fianchettoed queenside: 1Fianchettoed kingside: 1Played on the kingside: 1
Isolated pawn: 4Active pieces: 4Initiated exchanges: 4Sacrificed material: 3Space advantage: 3Backward pawn: 2Missed tactics: 2Played gambits: 1Kept the bishop pair: 1
View full dossier
Openings

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

As White 2 games 1W 0D 0L
Queen's Pawn Game 1 game 0W 0D 0L
Accelerated London System 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 3 games 3W 0D 0L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
Kramnik-Shirov Counterattack 1 game 1W 0D 0L
Sicilian Defense 1 game 1W 0D 0L
Löwenthal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Defense 1 game 1W 0D 0L
Modern Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 23

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

2025.01.31 · 25. Qh4+ (−47.5% win chance) 1-0
Minihane, Dylan
O'Neill, Fionn
View game
2025.01.31 · 43. Bxc6 (−38.5% win chance) 1-0
Minihane, Dylan
O'Neill, Fionn
View game
2025.02.02 · 24... Qa5 (−35.2% win chance) 0-1
O'Neill, Fionn
Gorman, Dean
View game
2025.01.31 · 41. Bf3 (−29.7% win chance) 1-0
Minihane, Dylan
O'Neill, Fionn
View game
View blunders & mistakes
Games Showing all 5 games
Date Event Round Color Opponent Result Accuracy % First moves