GM Vignir Vatnar Stefansson Full name Vignir Vatnar Stefansson Born Feb 7, 2003 (age 23) Place of birth Federation Iceland Profiles # World Ranking 2534 Classical 2442 Rapid 2611 Blitz Bio Most Played Openings White Pieces Indian Game (6 games) King's Indian Defense: Semi-Averbakh System (6 games) Queen's Gambit Declined: Catalan Opening (5 games) English Opening: King's English Variation (5 games) Slav Defense (5 games) Black Pieces Scandinavian Defense: Mieses-Kotrč, Gubinsky-Melts Defense (17 games) Dutch Defense (11 games) Dutch Defense: Hopton Attack (7 games) Dutch Defense: Leningrad, Main Line, Warsaw Variation (7 games) English Opening: Anglo-Dutch Defense (5 games) Games Players Result Moves Year Vignir Vatnar Stefansson (2511) Birkir Isak Johannsson (2260) 1-0 42 2026 Vignir Vatnar Stefansson (2511) Paulius Pultinevicius (2552) 1-0 37 2026 Vignir Vatnar Stefansson (2511) Bardur Orn Birkisson (2196) 1-0 32 2026 Vignir Vatnar Stefansson (2511) Peter Jakubek (2098) 1-0 32 2026 Vignir Vatnar Stefansson (2511) Xeniya Balabayeva (2365) 1-0 105 2026 Vignir Vatnar Stefansson (2512) Kamil Plichta (2361) 1-0 23 2026 Vignir Vatnar Stefansson (2512) Piotr Kejna (2311) 1-0 64 2026 Vignir Vatnar Stefansson (2512) Aleksandar Indjic (2616) 1-0 53 2026 Vignir Vatnar Stefansson (2512) Teodora Injac (2410) 1-0 53 2026 Vignir Vatnar Stefansson (2512) Maxim Rodshtein (2598) 1-0 40 2026 Show All Games