FM Jonas Wyss

Full name

Jonas Wyss

Born

1987 (age 39)‎

Place of birth

Federation

Switzerland

Bio

Most Played Openings

White Pieces

Ruy López Opening: Berlin, l'Hermet, Berlin Wall Defense (4 games)

Sicilian Defense: Open, Dragon, Main Line (4 games)

Sicilian Defense: Open, Classical, Richter-Rauzer Variation (3 games)

French Defense: Normal Variation (3 games)

Four Knights Game: Scotch Variation Accepted (2 games)

Black Pieces

French Defense: Winawer, Advance, Poisoned Pawn Variation (6 games)

French Defense: Tarrasch, Closed, Main Line (4 games)

King's Indian Defense: Fianchetto, Debrecen, Classical Main Line (4 games)

Dutch Defense (4 games)

French Defense: Tarrasch, Closed, Pawn Center Variation (3 games)

Games

Players	Result	Moves	Year
Robin Angst (2253) Jonas Wyss (2272)	1-0	43	2026
Jonas Wyss (2317) Jan Enrique Zepeda Berlanga (2216)	1-0	28	2025
Jonas Wyss (2315) Dushyant Sharma (2653)	1-0	35	2025
Jonas Wyss (2347) Mate Gyenes (2590)	1-0	27	2025
Jonas Wyss (2323) Campo Elias Guzman Lozano (2156)	1-0	27	2025
Jonas Wyss (2335) Thomas Morais (2535)	1-0	58	2025
Jonas Wyss (2231) Artak Manukian (2354)	1-0	45	2025
Jonas Wyss (2363) Simon Williams (2644)	1-0	53	2025
Jonas Wyss (2337) Yaroslav Demchenko (2510)	1-0	32	2025
Jonas Wyss (2319) Ralph Tan (2502)	1-0	51	2025