DenmarkDEN
ID: 1415735

Claus Nis Andersen

FIDE ratings

1,810Classical
1,819Rapid

Performance

50 games
26% Win
28% Draw
46% Loss

Claus Nis Andersen's playing style

Overall score:40%13W 14D 23L over 50 games
Best with 1.d4 as White:33%in 18 games
Steady recent form:40%6W 4D 10L in last 20 games

Openings as White

Among the openings shown, Slav Defense: Exchange Variation has the largest White sample, with 3 games. Select a row to explore its moves and inspect example games below.

Slav Defense: Exchange Variation
67%
33%
3g
Indian Defense: Anti-Nimzo-Indian
100%
2g
Bogo-Indian Defense: Vitolins Variation
100%
1g
Dutch Defense: Queen's Knight Variation
100%
1g
Queen's Gambit Declined: Ragozin Defense
100%
1g

Openings as Black

Among the openings shown, Petrov's Defense: Nimzowitsch Attack has the largest Black sample, with 3 games. These results describe the available sample, not a prediction of the player’s next choice.

Petrov's Defense: Nimzowitsch Attack
100%
3g
Indian Defense: Przepiorka Variation
50%
50%
2g
Petrov's Defense
100%
2g
Grünfeld Defense: Three Knights Variation, Petrosian System
100%
2g
Grünfeld Defense: Exchange Variation, Spassky Variation
100%
1g

Repertoire

24 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

24 games in this line · White to move

Results for Andersen, Claus Nis as white · Wins / Draws / Losses

W / D / L
17%
38%
46%
Move
18 · 75%
17%
33%
50%
4 · 17%
50%
50%
2 · 8%
50%
50%

Game History

(50 games)
DateSourceColorOpponentResultLink
Dec 29, 2025
OTB - LichessBroadcast
Petersen, Nils(1942)
L—
Dec 28, 2025
OTB - LichessBroadcast
CMMolvig, Henrik(2117)
L—
Dec 27, 2025
OTB - LichessBroadcast
Lauritsen, Martin Lee(2115)
W—
Dec 22, 2025
OTB - LichessBroadcast
Gregor, Bjarke(2056)
L—
Dec 22, 2025
OTB - LichessBroadcast
Nielsen, Pia(1541)
D—
Apr 11, 2022
OTB - Danbase
Madsen, Egon Rysgaard(1688)
W—
Apr 10, 2022
OTB - Danbase
Ringsmose, Christian(1739)
L—
Apr 10, 2022
OTB - Danbase
Poulsen, Peter Risgaard(1870)
D—
Feb 15, 2020
OTB - LumbrasGigaBase
Thybo, Thomas Sondergaard(2075)
L—
Feb 15, 2020
OTB - LumbrasGigaBase
Thybo, Thomas Sondergaard(2075)
L—

Research Claus Nis Andersen’s games and opening repertoire

Claus Nis Andersen is rated 1810 in standard, 1819 in rapid by FIDE. Claus Nis Andersen plays for Denmark.

Claus Nis Andersen has FIDE ID 1415735.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

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