Player profile

Petersen, Lasse Emil

Standard: 1918 Rapid: 1879 Blitz: 0 (last updated 2026-10-02)

FIDE ID: 1440659 (view FIDE profile)

Federation: DEN Sex: M Birth Year: 1996 Age: 30

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

Games: 12 Wins: 2 (17%) Draws: 6 (50%) Losses: 4 (33%)

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Dossier

10 of 12 games analyzed.

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Openings

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As White 5 games 2W 3D 0L

Queen's Indian Defense 2 games 0W 2D 0L

Fianchetto Variation 2 games 0W 2D 0L

Sämisch Variation 2 games 0W 2D 0L

Tarrasch Defense 1 game 0W 1D 0L

Symmetrical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Grünfeld Defense 1 game 1W 0D 0L

Three Knights Variation 1 game 1W 0D 0L

Paris Variation 1 game 1W 0D 0L

Indian Defense 1 game 1W 0D 0L

Spielmann-Indian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 7 games 0W 3D 4L

English Opening 3 games 0W 1D 2L

King's English Variation 2 games 0W 1D 1L

Two Knights Variation 1 game 0W 0D 1L

Four Knights Variation, Fianchetto Line, with .. d6 1 game 0W 1D 0L

Four Knights System 1 game 0W 0D 1L

Nimzowitsch Variation 1 game 0W 0D 1L

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

Chigorin Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Declined 1 game 0W 1D 0L

Orthodox Defense 1 game 0W 1D 0L

Rubinstein Variation 1 game 0W 1D 0L

Slav Defense 1 game 0W 1D 0L

Modern Line 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

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

Classical Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 29

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

2023.12.27 · 30... Be5 (−26.2% win chance) 1-0

Petersen, Lasse Emil

Falkesgaard, Jeppe Hald

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2023.12.31 · 38... Qh7 (−20.2% win chance) 1-0

Petersen, Lasse Emil

Hove, Svend Kjems

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2023.12.28 · 32... Na7 (−15.4% win chance) 1/2-1/2

Petersen, Lasse Emil

Br�ndal, Paul

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2023.12.30 · 27... f5 (−14.4% win chance) 1-0

Petersen, Lasse Emil

Skou, Niels

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Games Showing all 12 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2025.12.30	ØBRO x CXU yearly new years tournament 2025	7.14	2025.12.30 Lauritsen, Martin Lee (1408658) (2115)	½	97.40%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2025.12.30	ØBRO x CXU yearly new years tournament 2025	6.6	2025.12.30 Nielsen, Jens Ove Fries (2273)	0	-	1. d4 Nf6 2. Nc3 d5 3. e3 Bf5
2025.12.28	ØBRO x CXU yearly new years tournament 2025	4.13	2025.12.28 Porte, Henrik (1016326) (2122)	½	97.70%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2025.12.28	ØBRO x CXU yearly new years tournament 2025	3.9	2025.12.28 Thuesen, Mogens Henrik (2113)	½	94.40%	1. d4 d5 2. c4 c6 3. Nf3 g6
2025.12.27	ØBRO x CXU yearly new years tournament 2025	2.11	2025.12.27 Slavensky, Asbjørn Vesterkær (2118)	½	95.40%	1. d4 Nf6 2. c4 e6 3. Nf3 c5
2025.12.27	ØBRO x CXU yearly new years tournament 2025	1.11	2025.12.27 Veiergang, Oscar Jacob (2208)	1	-	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2023.12.31	7 round swiss	7.14	2023.12.31 Hove, Svend Kjems (1408194) (1844)	0	84.80%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2023.12.30	7 round swiss	6.16	2023.12.30 Petersen, Poul-Erik (1440667) (1870)	½	89.90%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2023.12.30	7 round swiss	5.10	2023.12.30 Skou, Niels (1413155) (2115)	0	89.10%	1. c4 e5 2. Nc3 Nf6 3. Nf3 d6
2023.12.29	7 round swiss	4.16	2023.12.29 Slavensky, Asbj�rn Vesterk�r (1722)	1	97.10%	1. d4 Nf6 2. Nf3 c5 3. c3 e6
2023.12.28	7 round swiss	3.14	2023.12.28 Br�ndal, Paul (1981)	½	92.90%	1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6
2023.12.27	7 round swiss	1.7	2023.12.27 Falkesgaard, Jeppe Hald (2188)	0	85.70%	1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6