IM Jonas Rosner

Full name

Jonas Rosner

Born

1990 (age 36)‎

Place of birth

Federation

Germany

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 (2586) Han Schut (2300)	1-0	26	2025
Jonas Rosner (2618) David Gasparyan (2418)	1-0	48	2025
Jonas Rosner (2648) Simao Poscidonio Dias (2292)	1-0	39	2025
Jonas Rosner (2647) Jozsef Matyas Herpai (2443)	1-0	32	2025
Jonas Rosner (2406) Yevhenii Yelisieiev (2367)	1-0	49	2025
Jonas Rosner (2406) Paul Zwahr (2357)	1-0	81	2025
Jonas Rosner (2406) Florian Stricker (2262)	1-0	21	2025
Jonas Rosner (2406) Christian Gloeckler (2411)	1-0	41	2025
Jonas Rosner (2406) Maximilian Berchtenbreiter (2505)	1-0	27	2025
Jonas Rosner (2406) Alberto Atoyan (2305)	1-0	50	2025