FM Mats Welin Full name Mats Welin Born 1977 (age 49) Place of birth Federation Sweden Profiles #2111 World Ranking 2274 Classical 2307 Rapid Rating Bio Most Played Openings White Pieces Sicilian Defense: Open, Accelerated Dragon, Maróczy Bind Formation (4 games) Sicilian Defense: Open, Najdorf, Opočenský, Traditional Line (4 games) French Defense: Classical, Steinitz, Boleslavsky Variation (3 games) Sicilian Defense: Open, Scheveningen, Classical Variation (3 games) Sicilian Defense: Open, Najdorf, Opočenský Variation (2 games) Black Pieces Catalan Opening: Closed (4 games) Réti Opening: Réti Gambit Declined, Advance Variation (3 games) King's Indian Attack: Yugoslav Variation (3 games) Nimzo-Indian Defense: Classical, Keres Defense (3 games) London System (2 games) Games Players Result Moves Year Mats Welin (2310) Michael Wiedenkeller (2456) 0-1 32 2019 Mats Welin (2310) Bich Ngoc Pham (2176) 0-1 62 2019 Mats Welin (2310) Kjell-Ake Andersson (1922) 1-0 34 2019 Mats Welin (2310) Daniel Johansson-Ohman (1822) 1-0 28 2019 Gustav Torngren (2061) Mats Welin (2310) 1-0 45 2019 William Olsson (2015) Mats Welin (2310) 0-1 51 2019 Anders Pettersson (2104) Mats Welin (2310) 0-1 32 2019 Rpy Johansson (1976) Mats Welin (2310) 0-1 14 2019 Mats Welin (2315) Ludvig Carlsson (2058) ½-½ 34 2018 Mats Welin (2328) Pontus Sjodahl (2406) 0-1 42 2018 Show All Games