IM Jonas Rosner Full name Jonas Rosner Born 1/1/1990 (age 34) Place of birth Federation Germany Profiles #1241 World Ranking 2432 Classical 2419 Rapid 2394 Blitz Rating Bio Most Played Openings White Pieces Sicilian Defense: Open, Najdorf Variation (4 games) Caro-Kann Defense: Modern Variation (4 games) King's Indian Defense (2 games) Catalan Opening: Closed (2 games) English Opening: Anglo-Indian, Hedgehog System (2 games) Black Pieces English Opening: Caro-Kann Defensive System (4 games) Caro-Kann Defense: Advance, Short Variation with 4.Nf3 (4 games) Caro-Kann Defense: Two Knights Attack (4 games) Caro-Kann Defense: Exchange Variation (4 games) Caro-Kann Defense: Two Knights, Mindeno, Exchange Line (4 games) Games Players Result Moves Year Jonas Rosner (2541) Kibrom Weldegebriel Beraki (1647) 1-0 40 2024 Jonas Rosner (2543) Philip J Crocker (2117) 1-0 54 2024 Jonas Rosner (2431) Jakub Janeczko (2278) 1-0 20 2024 Jonas Rosner (2437) Tom Linus Bosselmann (2184) 1-0 48 2024 Jonas Rosner (2437) Daniil Yasmo (2046) 1-0 29 2024 Jonas Rosner (2548) Balazs Csonka (2767) 1-0 33 2024 Jonas Rosner (2577) Cyrielle Monpeurt (2257) 1-0 29 2024 Jonas Rosner (2581) Aref Vasli (2416) 1-0 21 2024 Jonas Rosner (2593) Daniel Ser (2291) 1-0 62 2024 Jonas Rosner (2434) Roven Vogel (2559) 1-0 46 2024 Show All Games