IM Leon Lederman Full name Leon Lederman Born 1/1/1947 (age 77) Place of birth Federation Israel Profiles #8058 World Ranking 2196 Classical 2171 Rapid 2200 Blitz Rating Bio Most Played Openings White Pieces Sicilian Defense: Open, Najdorf, Amsterdam Variation (11 games) Ruy López Opening: Morphy Defense, Closed, Yates, Bogoljubov Variation (7 games) Sicilian Defense: Open, Accelerated Dragon, Modern Variation (6 games) Sicilian Defense: Kan, Modern Variation (5 games) Sicilian Defense: Kan, Modern, Polugaevsky Variation (5 games) Black Pieces English Opening: Caro-Kann Defensive System (11 games) Sicilian Defense: Open, Najdorf, English Attack (9 games) King's Indian Attack: Yugoslav Variation (7 games) Alapin Sicilian Defense: Barmen Defense (6 games) Sicilian Defense: Open, Najdorf Variation (5 games) Games Players Result Moves Year Leon Lederman (2206) Milan Brigljevic (2142) 0-1 44 2024 Leon Lederman (2196) Gerhard Kiefer (2207) 0-1 50 2024 Leon Lederman (2201) Sandor Biro (2054) ½-½ 30 2024 Leon Lederman (2213) Peter Jorgen Dam Mikkelsen (2116) 1-0 55 2023 Leon Lederman (2213) Evgenios Ioannidis (2487) 0-1 26 2023 Leon Lederman (2209) Tomasz Rak (1887) 1-0 35 2022 Leon Lederman (2209) Anthony J Stebbings (2283) 1-0 59 2022 Leon Lederman (2209) Peter Petran (2234) 1-0 65 2022 Leon Lederman (2209) Terry P D Chapman (2207) 1-0 42 2022 Leon Lederman (2215) Nikolay A Legky (2350) ½-½ 25 2022 Show All Games