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Player profile

Nilssen, Ellen Fredericia

Standard: 2131 Rapid: 2164 Blitz: 2164 (last updated 2026-11-02)
FIDE ID: 1441230 (view FIDE profile)
Federation: DEN Sex: F Birth Year: 2001 Age: 25
Title: WIM Women's title: WIM Other title: — FOA title: —
Games: 172 Wins: 61 (35%) Draws: 40 (23%) Losses: 70 (41%) Other: 1
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Dossier

167 of 172 games analyzed.

Accuracy: 86.6%
Opened d4: 52/67Opened Nf3: 8/67Opened e4: 6/67Opened c4: 1/67
Castled kingside: 101Same-side castling: 98Did not castle: 20Castled queenside: 11Opposite-side castling: 9
Played in the center: 41Played on the queenside: 37Fianchettoed queenside: 34Fianchettoed kingside: 29Played on the kingside: 25
Active pieces: 94Kept the bishop pair: 78Sacrificed material: 73Initiated exchanges: 70Isolated pawn: 67Space advantage: 67Backward pawn: 60Missed tactics: 38Avoided exchanges: 30Played gambits: 10
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Openings

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As White 69 games 26W 18D 25L
Queen's Gambit Declined 13 games 5W 3D 5L
Exchange Variation 7 games 3W 0D 4L
Positional Variation 6 games 3W 0D 3L
Reshevsky Variation 1 game 0W 0D 1L
Charousek Variation 4 games 1W 2D 1L
(unspecified) 4 games 1W 2D 1L
Janowski Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Nimzo-Indian Defense 11 games 3W 2D 6L
Normal Variation 7 games 3W 1D 3L
(unspecified) 7 games 3W 1D 3L
St. Petersburg Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Sämisch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Kmoch Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 7 games 3W 1D 3L
Fianchetto Variation 6 games 2W 1D 3L
Classical Variation 2 games 0W 0D 2L
Classical Main Line 2 games 1W 1D 0L
Lesser Simagin (Spassky) 1 game 1W 0D 0L
Panno Variation 1 game 0W 0D 1L
Karpov System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Opening 5 games 2W 2D 1L
Nimzo-Larsen Variation 4 games 1W 2D 1L
(unspecified) 4 games 1W 2D 1L
Black Mustang Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Defense 5 games 4W 1D 0L
Exchange Variation 5 games 4W 1D 0L
(unspecified) 5 games 4W 1D 0L
Indian Defense 4 games 0W 2D 2L
Anti-Grünfeld 2 games 0W 2D 0L
Basman-Williams Attack 2 games 0W 2D 0L
Anti-Nimzo-Indian 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Nimzo-Larsen Attack 3 games 2W 0D 1L
Classical Variation 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Benoni Defense 3 games 2W 1D 0L
Benoni-Indian Defense 1 game 1W 0D 0L
Kingside Move Order 1 game 1W 0D 0L
French Benoni 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Pawn Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Semi-Slav Defense 2 games 1W 1D 0L
Accelerated Move Order 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Modern Defense 2 games 0W 1D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Standard Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 2 games 1W 0D 1L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 2 games 0W 0D 2L
Moscow Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Dutch Defense 2 games 1W 0D 1L
Classical Variation 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
Huisl Variation 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Monte Carlo Variation 1 game 0W 0D 1L
Benko Gambit Accepted 1 game 1W 0D 0L
Pawn Return Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Defense 1 game 1W 0D 0L
Kasparov-Petrosian Variation 1 game 1W 0D 0L
Polovodin Gambit 1 game 1W 0D 0L
Grünfeld Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Tarrasch Defense 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Italian Game 1 game 0W 1D 0L
Two Knights Defense 1 game 0W 1D 0L
Polerio Defense, Bishop Check Line 1 game 0W 1D 0L
Scandinavian Defense 1 game 0W 0D 1L
Valencian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 1 game 0W 1D 0L
King's English Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 68 games 21W 12D 35L
French Defense 15 games 3W 3D 9L
Advance Variation 5 games 2W 1D 2L
Euwe Variation 4 games 2W 1D 1L
Wade Variation 1 game 0W 0D 1L
Tarrasch Variation 4 games 0W 1D 3L
Open System, Main Line 3 games 0W 1D 2L
Open System 1 game 0W 0D 1L
King's Indian Attack 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Winawer Variation 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
Bogoljubow Variation 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Monte Carlo Variation 1 game 0W 0D 1L
McCutcheon Variation 1 game 0W 1D 0L
Wolf Gambit 1 game 0W 1D 0L
Sicilian Defense 13 games 4W 3D 6L
Najdorf Variation 5 games 2W 0D 3L
(unspecified) 2 games 1W 0D 1L
Adams Attack 1 game 0W 0D 1L
Zagreb Variation 1 game 1W 0D 0L
Yates Variation 1 game 0W 0D 1L
Nimzowitsch Variation 4 games 1W 2D 1L
Closed Variation 2 games 1W 1D 0L
Main Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
Moscow Variation 3 games 1W 0D 2L
(unspecified) 2 games 1W 0D 1L
Sokolsky Variation 1 game 0W 0D 1L
Wing Gambit 1 game 0W 1D 0L
Marshall Variation 1 game 0W 1D 0L
Queen's Gambit Declined 12 games 3W 2D 7L
(unspecified) 6 games 1W 0D 5L
(unspecified) 6 games 1W 0D 5L
Janowski Variation 5 games 2W 1D 2L
(unspecified) 5 games 2W 1D 2L
Harrwitz Attack 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Scandinavian Defense 6 games 2W 0D 4L
Bronstein Variation 4 games 2W 0D 2L
(unspecified) 4 games 2W 0D 2L
Gubinsky-Melts Defense 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
English Opening 6 games 2W 2D 2L
Symmetrical Variation 4 games 1W 1D 2L
Three Knights, Fianchetto Variation 2 games 1W 1D 0L
(unspecified) 2 games 0W 0D 2L
Agincourt Defense 2 games 1W 1D 0L
(unspecified) 1 game 1W 0D 0L
Neo-Catalan Declined 1 game 0W 1D 0L
Queen's Pawn Game 5 games 3W 1D 1L
Colle System 3 games 2W 1D 0L
(unspecified) 2 games 1W 1D 0L
Traditional Colle 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Larsen Attack 3 games 0W 0D 3L
Classical Variation 3 games 0W 0D 3L
(unspecified) 3 games 0W 0D 3L
Blackmar-Diemer Gambit Accepted 1 game 0W 0D 1L
Ryder Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 0W 1D 0L
Open Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Neo-Grünfeld Defense 1 game 1W 0D 0L
with g3 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
London System, with Bd3 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 833

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

2026.10.17 · 29... Rh8 (−78.5% win chance) 0-1
Nilssen, Ellen Fredericia
Machowski, Hubert
View game
2026.09.20 · 33... Bf8 (−62.8% win chance) 1-0
Nilssen, Ellen Fredericia
Holst, Allan
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2026.10.17 · 40... b5 (−61.7% win chance) 0-1
Nilssen, Ellen Fredericia
Machowski, Hubert
View game
2026.10.17 · 36... Rf4 (−59.9% win chance) 0-1
Nilssen, Ellen Fredericia
Machowski, Hubert
View game
View blunders & mistakes
Games Showing all 172 games
Date Event Round Color Opponent Result Accuracy % First moves