FM Sjef Rijnaarts Full name Sjef Rijnaarts Born 1984 (age 42) Place of birth Federation Netherlands Profiles # World Ranking 2268 Classical 2239 Blitz Bio Most Played Openings White Pieces Sicilian Defense: Open, Najdorf Variation (4 games) French Defense: Classical, Steinitz, Boleslavsky Variation (3 games) French Defense: Normal Variation (3 games) Ruy López Opening: Cozio Defense (3 games) French Defense: Winawer, Advance, Poisoned Pawn Variation (3 games) Black Pieces English Opening: Caro-Kann Defensive System (5 games) Slav Defense: Modern, Quiet, Pin Defense (4 games) King's Indian Attack: Yugoslav Variation (4 games) Sicilian Defense: Open, Scheveningen Variation (3 games) Sicilian Defense: Open, Scheveningen, Classical, Modern Variation (3 games) Games Players Result Moves Year Sjef Rijnaarts (2285) Remco Sprangers (2230) 0-1 38 2025 Sjef Rijnaarts (2268) Mees Van Batenburg (2221) 1-0 47 2025 Sjef Rijnaarts (2277) Tamer Ismail (2195) 1-0 45 2025 Joris Kokje (2276) Sjef Rijnaarts (2287) 1-0 29 2025 Sjef Rijnaarts (2267) Thibaut Vandenbussche (2419) ½-½ 47 2024 Sjef Rijnaarts (2276) Laurens Schilstra (2154) 0-1 35 2024 Sjef Rijnaarts (2273) Nick Maatman (2382) 0-1 99 2024 Sjef Rijnaarts (2291) Fitzgerald Krudde (2254) 1-0 41 2024 Sjef Rijnaarts (2263) Martin Roobol (2254) 1-0 47 2024 Sjef Rijnaarts (2267) Eline Roebers (2381) 1-0 32 2024 Show All Games