IM Niels Ondersteijn Full name Niels Ondersteijn Born 1/1/1984 (age 40) Place of birth Federation Netherlands Profiles #2595 World Ranking 2357 Classical 2401 Rapid 2417 Blitz Rating Bio Most Played Openings White Pieces Closed Sicilian Defense: Grand Prix Attack (11 games) Closed Sicilian Defense (7 games) Nimzo-Indian Defense: Reshevsky Variation (5 games) King's Indian Defense: Makogonov Variation (4 games) Nimzowitsch-Larsen Attack: Modern Variation (3 games) Black Pieces Philidor Defense: Exchange Variation (16 games) Sicilian Defense: Open, Accelerated Dragon, Maróczy Bind Formation (12 games) Grünfeld Defense: Exchange Variation (8 games) Sicilian Defense: Hyperaccelerated Dragon Variation (5 games) Grünfeld Defense: Exchange, Modern Exchange Variation (5 games) Games Players Result Moves Year Niels Ondersteijn (2363) Geert Van der Stricht (2303) 1-0 48 2024 Niels Ondersteijn (2347) Onno Elgersma (2320) 1-0 52 2024 Niels Ondersteijn (2352) Michiel Bosman (2341) 1-0 58 2024 Niels Ondersteijn (2375) Matei Govoreanu (1900) 1-0 48 2023 Niels Ondersteijn (2375) Julius Ohler (2141) 1-0 61 2023 Niels Ondersteijn (2375) Sterre Dauw (2215) 1-0 62 2023 Niels Ondersteijn (2370) Mark van der Werf (2399) 0-1 36 2023 Niels Ondersteijn (2366) Ivo Wantola (2347) 0-1 28 2023 Niels Ondersteijn (2375) Bas De Boer (2155) ½-½ 56 2023 Niels Ondersteijn (2375) Sebastian Bogner (2537) ½-½ 45 2023 Show All Games