FranceFRA
ID: 527075460

Louis Roos

FIDE ratings

No FIDE ratings available.

Performance

50 games
48% Win
40% Draw
12% Loss

Louis Roos's playing style

Strong overall score:68%24W 20D 6L over 50 games
Strongest in classical:67%in 47 games
Steady recent form:68%9W 9D 2L in last 20 games
Hard to beat — high draw rate:40%of games are draws

Openings as White

Among the openings shown, King's Indian Attack has the largest White sample, with 4 games. Select a row to explore its moves and inspect example games below.

King's Indian Attack
25%
25%
50%
4g
Indian Defense: Knights Variation
50%
50%
2g
English Opening: Anglo-Indian Defense, Hedgehog System
100%
1g
Sicilian Defense: Najdorf Variation
100%
1g
Sicilian Defense: French Variation
100%
1g

Openings as Black

Among the openings shown, Queen's Gambit Declined has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Queen's Gambit Declined
100%
2g
King's Indian Attack
50%
50%
2g
Sicilian Defense: Closed
50%
50%
2g
French Defense: Exchange Variation
50%
50%
2g
French Defense: Tarrasch Variation, Open System
50%
50%
2g

Repertoire

25 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

25 games in this line · White to move

Results for Roos, Louis as white · Wins / Draws / Losses

W / D / L
56%
28%
16%
Move
12 · 48%
50%
25%
25%
6 · 24%
67%
33%
4 · 16%
75%
25%
3 · 12%
33%
33%
33%

Game History

(50 games)
DateSourceColorOpponentResultLink
Apr 28, 2026
OTB - TWIC
IMBinham, Timothy F.(2222)
D—
Apr 27, 2026
OTB - TWIC
GMKalinitschew, Sergey(2378)
D—
Apr 25, 2026
OTB - TWIC
GMArnason, Jon L(2404)
D—
Apr 22, 2026
OTB - TWIC
IMGorbatov, Alexej(2303)
D—
Apr 21, 2026
OTB - TWIC
Lindgren, Mats(2027)
W—
Apr 20, 2026
OTB - TWIC
FMFayard, Alain(2150)
D—
Apr 19, 2026
OTB - TWIC
Noone, Joe(1916)
W—
Apr 18, 2026
OTB - LichessBroadcast
GMBykhovsky, Avigdor(2328)
W—
Feb 23, 2025
OTB - LichessBroadcast
Snape, Ian L(2062)
D—
Feb 18, 2025
OTB - LichessBroadcast
Theon, Pierre(2079)
W—

Research Louis Roos’s games and opening repertoire

Louis Roos plays for France.

Louis Roos has FIDE ID 527075460.

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.