IM Humberto L Blanco Ronquillo Full name Humberto L. Blanco Ronquillo Born 1983 (age 42) Place of birth Federation Cuba Profiles #1160 World Ranking 2440 Classical 2418 Rapid 2410 Blitz Rating Bio Most Played Openings White Pieces Slav Defense (6 games) Queen's Indian Defense: Fianchetto, Nimzowitsch Variation, Nimzowitsch Attack (5 games) Modern Defense with 1.e4 (3 games) Sicilian Defense: Canal Attack (2 games) French Defense: Tarrasch, Open, Chistyakov Defense (2 games) Black Pieces Nimzowitsch-Larsen Attack: Classical Variation (4 games) Queen's Pawn Opening: Chigorin Variation (3 games) Alapin Sicilian Defense: Barmen Defense (3 games) Sicilian Defense: Nyezhmetdinov-Rossolimo Attack (3 games) Slav Defense (3 games) Games Players Result Moves Year Humberto L Blanco Ronquillo (2440) Jose Maria Baron Isanta (2283) 0-1 35 2025 Humberto L Blanco Ronquillo (2701) Ioan Rees (2415) 1-0 44 2024 Humberto L Blanco Ronquillo (2712) Cristian Fernandez Diaz (2398) 1-0 54 2024 Humberto L Blanco Ronquillo (2684) Andrew Jing (2173) 1-0 28 2024 Humberto L Blanco Ronquillo (2690) Paul Burke (1955) 1-0 30 2024 Humberto L Blanco Ronquillo (2692) Ruslan Kavyev (2463) 1-0 34 2024 Humberto L Blanco Ronquillo (2612) Avinash Rajendra (2239) 1-0 26 2024 Humberto L Blanco Ronquillo (2605) Luca Silva (2386) 1-0 77 2024 Humberto L Blanco Ronquillo (2606) Anastasia Grozdanovic (2277) 1-0 37 2024 Humberto L Blanco Ronquillo (2625) Nikita Shandrygin (2760) 1-0 44 2024 Show All Games