Player profile

Mannion, Stephen R

Standard: 2181 Rapid: 2234 Blitz: 2272 (last updated 2026-11-02)
FIDE ID: 2400111 (view FIDE profile)
Federation: SCO Sex: M Birth Year: 1964 Age: 62
Title: IM Women's title: — Other title: — FOA title: —
Games: 192 Wins: 43 (22%) Draws: 82 (43%) Losses: 64 (33%) Other: 3
Dossier

179 of 192 games analyzed.

Accuracy: 92.2%
Opened e4: 66/66
Castled kingside: 103Same-side castling: 92Did not castle: 17Castled queenside: 13Opposite-side castling: 11
Played in the center: 55Played on the kingside: 32Played on the queenside: 30Fianchettoed queenside: 21Fianchettoed kingside: 19
Active pieces: 110Initiated exchanges: 81Space advantage: 79Kept the bishop pair: 78Sacrificed material: 74Backward pawn: 72Isolated pawn: 57Missed tactics: 34Avoided exchanges: 28Played gambits: 23
Openings

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

As White 71 games 17W 30D 24L
Sicilian Defense 29 games 6W 13D 10L
Najdorf Variation 6 games 1W 3D 2L
Amsterdam Variation 4 games 1W 3D 0L
English Attack 1 game 0W 0D 1L
Yates Variation 1 game 0W 0D 1L
Richter-Rauzer Variation 5 games 2W 2D 1L
(unspecified) 1 game 1W 0D 0L
Neo-Modern Variation, Early Deviations 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
Classical Variation 1 game 1W 0D 0L
Neo-Modern Variation 1 game 0W 0D 1L
Taimanov Variation 3 games 1W 1D 1L
(unspecified) 2 games 0W 1D 1L
Bastrikov Variation 1 game 1W 0D 0L
Lasker-Pelikan Variation 3 games 1W 1D 1L
Sveshnikov Variation 1 game 0W 0D 1L
Sveshnikov Variation, Novosibirsk Variation 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
Kan Variation 3 games 0W 1D 2L
Polugaevsky Variation 2 games 0W 1D 1L
Swiss Cheese Variation 1 game 0W 0D 1L
Four Knights Variation 2 games 0W 1D 1L
Exchange Variation 2 games 0W 1D 1L
Moscow Variation 2 games 0W 1D 1L
Sokolsky Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
Accelerated Dragon 2 games 1W 1D 0L
Maróczy Bind, Gurgenidze Variation 1 game 0W 1D 0L
Maróczy Bind 1 game 1W 0D 0L
Kalashnikov Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Dragon Variation 1 game 0W 0D 1L
Yugoslav Attack, Modern Line 1 game 0W 0D 1L
Scheveningen Variation 1 game 0W 1D 0L
English Attack, with f3 1 game 0W 1D 0L
Caro-Kann Defense 12 games 3W 4D 5L
Advance Variation 8 games 1W 3D 4L
Short Variation 4 games 0W 0D 4L
Botvinnik-Carls Defense 2 games 0W 2D 0L
Bayonet Attack 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
Tartakower Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Karpov Variation 1 game 1W 0D 0L
Modern Main Line 1 game 1W 0D 0L
Classical Variation 1 game 0W 0D 1L
Spassky Variation 1 game 0W 0D 1L
French Defense 12 games 2W 7D 3L
Tarrasch Variation 12 games 2W 7D 3L
Chistyakov Defense 3 games 1W 2D 0L
(unspecified) 2 games 0W 1D 1L
Morozevich Variation 2 games 0W 2D 0L
Open System, Euwe-Keres Line 2 games 0W 0D 2L
Open System, Main Line 1 game 0W 1D 0L
Pawn Center Variation 1 game 0W 1D 0L
Guimard Defense, Main Line 1 game 1W 0D 0L
Ruy Lopez 5 games 1W 2D 2L
Closed 4 games 1W 1D 2L
Bogoljubow Variation 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
Anti-Marshall 1 game 1W 0D 0L
Morphy Defense 1 game 0W 1D 0L
Neo-Arkhangelsk Variation 1 game 0W 1D 0L
Pirc Defense 3 games 1W 1D 1L
Austrian Attack 3 games 1W 1D 1L
Weiss Variation 2 games 0W 1D 1L
Dragon Formation 1 game 1W 0D 0L
Italian Game 3 games 1W 1D 1L
Classical Variation 2 games 1W 1D 0L
Greco Gambit, Dubov Italian 1 game 0W 1D 0L
Greco Gambit, Traditional Line 1 game 1W 0D 0L
Scotch Invitation Declined 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Modern Defense 2 games 1W 1D 0L
Lizard Defense 1 game 1W 0D 0L
Mittenberger Gambit 1 game 1W 0D 0L
Pseudo-Austrian Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scotch Game 2 games 0W 0D 2L
Scotch Gambit 2 games 0W 0D 2L
Advance Variation 2 games 0W 0D 2L
Scandinavian Defense 1 game 0W 1D 0L
Gubinsky-Melts Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Alekhine Defense 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Alburt Variation 1 game 1W 0D 0L
Elephant Gambit 1 game 1W 0D 0L
Maróczy Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 74 games 20W 32D 22L
Queen's Gambit Accepted 17 games 1W 14D 2L
Classical Defense 7 games 0W 7D 0L
Rubinstein Variation 3 games 0W 3D 0L
Main Line 3 games 0W 3D 0L
Russian Gambit 1 game 0W 1D 0L
Central Variation 3 games 1W 2D 0L
McDonnell Defense 3 games 1W 2D 0L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Janowski-Larsen Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Accelerated Mannheim Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Furman Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Mannheim Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Classical 1 game 0W 0D 1L
Furman Variation 1 game 0W 0D 1L
Ruy Lopez 13 games 1W 5D 7L
Closed 7 games 1W 2D 4L
Chigorin Defense 3 games 0W 1D 2L
Keres Defense 2 games 1W 0D 1L
Chigorin Defense, Panov System 1 game 0W 0D 1L
Martinez Variation 1 game 0W 1D 0L
Morphy Defense 6 games 0W 3D 3L
Steinitz Deferred 5 games 0W 2D 3L
Anderssen Variation 1 game 0W 1D 0L
English Opening 12 games 3W 5D 4L
King's English Variation 10 games 3W 4D 3L
(unspecified) 5 games 2W 1D 2L
Four Knights Variation, Fianchetto Line, with Nb6 3 games 0W 2D 1L
Four Knights Variation, Fianchetto Line 1 game 1W 0D 0L
Nimzowitsch-Flohr Variation 1 game 0W 1D 0L
Agincourt Defense 2 games 0W 1D 1L
Wimpy System 2 games 0W 1D 1L
Scotch Game 5 games 5W 0D 0L
Mieses Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Cochrane-Shumov Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Schmidt Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scotch Gambit 1 game 1W 0D 0L
Göring Gambit Declined 1 game 1W 0D 0L
Italian Game 5 games 2W 1D 2L
Classical Variation 4 games 2W 1D 1L
Giuoco Pianissimo 2 games 1W 0D 1L
Greco Gambit, Dubov Italian 1 game 0W 1D 0L
Greco Gambit, Moeller-Therkatz Attack 1 game 1W 0D 0L
Giuoco Pianissimo 1 game 0W 0D 1L
Normal 1 game 0W 0D 1L
King's Indian Attack 4 games 2W 0D 2L
Keres Variation 3 games 1W 0D 2L
(unspecified) 3 games 1W 0D 2L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Larsen Attack 2 games 0W 2D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Petrov's Defense 2 games 0W 2D 0L
Classical Attack 1 game 0W 1D 0L
Marshall Variation 1 game 0W 1D 0L
Nimzowitsch Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Four Knights Game 2 games 1W 1D 0L
Scotch Variation Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Pawn Game 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Benko Gambit Accepted 2 games 1W 0D 1L
Fully Accepted Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Gambit Accepted 1 game 1W 0D 0L
Fischer Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Van Geet Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Trompowsky Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bird Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bishop's Opening 1 game 0W 0D 1L
Paulsen Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 658

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

2023.01.17 · 86... Bd4+ (−41.3% win chance) 1-0
Mannion, Stephen R
Besou, Hussain
View game
2026.01.13 · 65. Bd1 (−39.9% win chance) 0-1
Lieberwirth, Kasimir
Mannion, Stephen R
View game
2024.07.30 · 61. Kb8 (−39.6% win chance) 1/2-1/2
Rida, Ruqayyah
Mannion, Stephen R
View game
????.??.?? · 74. Kd4 (−39.2% win chance) 0-1
Boyer, Mahel
Mannion, Stephen R
View game
Games Showing all 192 games
Date Event Round Color Opponent Result Accuracy % First moves