GM Brandon Jacobson Photo: Lennart Ootes/Saint Louis Chess Club. Full name Brandon Jacobson Born Nov 14, 2003 (age 21) Place of birth Federation United States Profiles #254 World Ranking 2570 Classical 2507 Rapid 2501 Blitz Rating Bio Full bio coming soon. Most Played Openings White Pieces Réti Opening (19 games) Slav Defense: Modern, Quiet, Schallopp Defense (12 games) Queen's Gambit Declined (9 games) Queen's Gambit Declined: Catalan Opening (9 games) Catalan Opening: Open Defense, Classical Line (7 games) Black Pieces Sicilian Defense: Open, Classical, Richter-Rauzer, Nyezhmetdinov Attack (10 games) Alapin Sicilian Defense (10 games) Modern Defense with 1.e4 (8 games) Sicilian Defense: Open, Classical, Richter-Rauzer Variation (7 games) Indian Game: Knights Variation (6 games) Games Players Result Moves Year Brandon Jacobson (2570) Dimitri Aeschbacher (2142) 1-0 35 2025 Brandon Jacobson (2570) Hilmir Freyr Heimisson (2376) 1-0 102 2025 Brandon Jacobson (2570) Ronan Le Goff (2282) 1-0 39 2025 Brandon Jacobson (2570) Elliot Papadiamandis (2315) 1-0 49 2025 Brandon Jacobson (2570) Robert Ernst (2378) 1-0 50 2025 Brandon Jacobson (2570) Senthil Maran K (2356) 1-0 29 2025 Brandon Jacobson (2570) Eytan Rozen (2508) 1-0 76 2025 Brandon Jacobson (2570) Parham Maghsoodloo (2684) 0-1 40 2025 Brandon Jacobson (2570) Evgeny Zanan (2454) 0-1 64 2025 Brandon Jacobson (2570) Artyom Bogdanov (2370) ½-½ 70 2025 Show All Games