IM Leonardo Costa Full name Leonardo Costa Born 2008 (age 17) Place of birth Federation Germany Profiles #543 World Ranking 2510 Classical 2310 Rapid 2415 Blitz Rating Bio Most Played Openings White Pieces Sicilian Defense: Open, Najdorf Variation (5 games) Giuoco Piano Game: Giuoco Pianissimo Variation (5 games) Caro-Kann Defense: Advance Variation (4 games) French Defense: Advance, Wade Variation (3 games) Caro-Kann Defense: Exchange Variation (2 games) Black Pieces Caro-Kann Defense: Advance, Tal Variation (4 games) Queen's Gambit Declined: Exchange, Positional Line (3 games) Queen's Gambit Declined: Catalan Opening (2 games) Ruy López Opening: Morphy Defense, Modern Steinitz Defense (2 games) English Opening: Anglo-Indian, Queen's Knight Variation (2 games) Games Players Result Moves Year Leonardo Costa (2498) Kaan Kucuksari (2455) 1-0 69 2025 Leonardo Costa (2503) Atahan Hommodov (2265) 1-0 50 2025 Leonardo Costa (2500) Khumoyun Begmuratov (2430) 1-0 77 2025 Leonardo Costa (2500) Linus Johansson (2393) 1-0 60 2025 Leonardo Costa (2510) Zdenko Kozul (2507) 1-0 40 2025 Leonardo Costa (2510) Daniel Fischer (2353) 1-0 50 2025 Leonardo Costa (2510) Jachym Nemec (2428) 1-0 38 2025 Leonardo Costa (2500) Elham AMAR (2533) 0-1 35 2025 Leonardo Costa (2510) Stepan Zilka (2515) 0-1 37 2025 Leonardo Costa (2498) Bassem Amin (2652) ½-½ 31 2025 Show All Games