Player profile

Cullen, Sean

Standard: 1766 Rapid: 1758 Blitz: 0 (last updated 2026-11-02)

FIDE ID: 2504146 (view FIDE profile)

Federation: IRL Sex: M Birth Year: 1964 Age: 62

Title: — Women's title: — Other title: — FOA title: —

Games: 3 Wins: 0 (0%) Draws: 0 (0%) Losses: 3 (100%)

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Dossier

3 of 3 games analyzed.

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Openings

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As White 1 game 0W 0D 1L

Queen's Pawn Game 1 game 0W 0D 1L

Stonewall Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 2 games 0W 0D 2L

Caro-Kann Defense 1 game 0W 0D 1L

Advance Variation 1 game 0W 0D 1L

Tal Variation 1 game 0W 0D 1L

Queen's Pawn Game 1 game 0W 0D 1L

Zukertort Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 22

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

2024.03.31 · 45... Kh8 (−32.1% win chance) 1-0

Cullen, Sean

Petrenko, Maryna

Engine View game

2026.02.22 · 26. cxd5 (−27.2% win chance) 0-1

Mirza, Diana

Cullen, Sean

Engine View game

2026.02.22 · 25. c4 (−23.6% win chance) 0-1

Mirza, Diana

Cullen, Sean

Engine View game

2026.02.22 · 17. exf4 (−16.4% win chance) 0-1

Mirza, Diana

Cullen, Sean

Engine View game

Games Showing all 3 games

Date	Event	Round	Opponent	Accuracy %	First moves
2026.02.22	Round 5: Cullen, Sean - Mirza, Diana	5.12	2026.02.22 Mirza, Diana (2503999) (1980)	73.10%	1. d4 Nf6 2. e3 d5 3. Bd3 c5
2024.04.01	Round 6: Gallagher, Brian - Cullen, Sean		2024.04.01 Gallagher, Brian (2506629)	85.80%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.03.31	Round 4: Petrenko, Maryna - Cullen, Sean		2024.03.31 Petrenko, Maryna (14197820) (1902)	86.90%	1. d4 d5 2. Nf3 e6 3. c4 c6