GM Leonardo Costa Full name Leonardo Costa Born 2008 (age 18) Place of birth Munich, Germany Federation Germany Profiles #186 World Ranking 2556 Classical 2310 Rapid 2414 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 (2540) Sebastian Poltorak (2399) 1-0 41 2026 Leonardo Costa (2533) Jonas Buhl Bjerre (2629) 1-0 37 2026 Leonardo Costa (2533) Arturs Neiksans (2573) 1-0 61 2026 Leonardo Costa (2556) Jacob Brienen (2118) 1-0 24 2026 Leonardo Costa (2556) John Heinrich (2319) 1-0 48 2026 Leonardo Costa (2556) Neil Albrecht (2325) 1-0 56 2026 Leonardo Costa (2556) Nikolay Tregubenko (2303) 1-0 33 2026 Leonardo Costa (2556) Stefan Maltezeanu (2245) 1-0 38 2026 Leonardo Costa (2556) Oleksii Rozhok (1979) 1-0 52 2026 Leonardo Costa (2547) Julijan Plenca (2433) ½-½ 43 2026 Show All Games