Roos, J

Last game 2026

Prep vs WhitePrep vs Black

Rating

peak 2270 · latest 2199
21002200230020132016201920222025
Games
106
Wins
27
Draws
45
Losses
34
Peak Elo
2270
46.7% score

As White

B08Pirc Defense: Classical Variation, Quiet System, Chigorin Line450.0%
B36Sicilian Defense: Accelerated Dragon, Maróczy Bind350.0%
B13Caro-Kann Defense: Exchange Variation333.3%
B06Modern Defense225.0%
B35Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation275.0%
C02French Defense: Advance Variation, Euwe Variation250.0%
C41Philidor Defense: Lion Variation275.0%
C50Italian Game: Giuoco Pianissimo20.0%
C55Italian Game: Two Knights Defense, Modern Bishop's Opening250.0%

As Black

D59Queen's Gambit Declined: Tartakower Defense366.7%
B76Sicilian Defense: Dragon Variation, Yugoslav Attack383.3%
D37Queen's Gambit Declined: Harrwitz Attack333.3%
D00Queen's Pawn Game: Accelerated London System, Steinitz Countergambit225.0%
D02Queen's Pawn Game: London System, with e6225.0%
D31Queen's Gambit Declined: Charousek Variation2100.0%
A08King's Indian Attack: Sicilian Variation20.0%

Recent games

Roos, J21990-1Vigneau-Zorraquino, Cioran22062026
Roos, J21990-1Albaric, Etienne22002026
Velten, P24871-0Roos, J21992026
Roos, J21991-0Maze, S25162026
Loiseau, Q23680-1Roos, J21992026
Leriche, I19540-1Roos, J21992026
Roos, J21991-0Benmesbah, N22252026
Nevanlinna, R21890-1Roos, J21872026
Birnboim, N2310½-½Roos, J21872026
Karason, A2121½-½Roos, J21872026
Kiefer, G21950-1Roos, J21872026
Roos, J2187½-½Braathen, T20102026
Roos, J2187½-½Theon, P20462026
MacElligott, G19790-1Roos, J21872026
Sieiro Gonzalez, L2279½-½Roos, J21922025