GM Robert Markus Maria Emelianova Full name Robert Markus Born Oct 7, 1983 (age 42) Place of birth Bačka Topola, Serbia Federation Serbia Profiles # World Ranking 2523 Classical 2621 Rapid 2623 Blitz Bio Robert Markus is a Serbian Grandmaster. Most Played Openings White Pieces Queen's Gambit Declined (32 games) Slav Defense (30 games) Catalan Opening: Closed (25 games) Queen's Gambit Declined: Catalan Opening (25 games) Catalan Opening: Open Defense, Classical Line (24 games) Black Pieces Old Indian Defense (34 games) Pirc Defense (32 games) King's Indian Defense: Fianchetto, Debrecen, Classical Main Line (28 games) Sicilian Defense: Taimanov, Bastrikov Variation (27 games) King's Indian Defense: Orthodox, Positional Defense (22 games) Games Players Result Moves Year Robert Markus (2523) Tamas Gunes Ongut (2323) 1-0 52 2026 Robert Markus (2527) Grzegorz Nasuta (2479) ½-½ 25 2026 Robert Markus (2523) Jan Subelj (2539) ½-½ 26 2026 Radoslaw Wojtaszek (2667) Robert Markus (2527) 1-0 41 2026 Martin Petrov (2543) Robert Markus (2523) ½-½ 25 2026 Robert Markus (2573) Bence Papp (2226) 1-0 54 2025 Robert Markus (2573) Andrej Ljepic (2336) 1-0 57 2025 Robert Markus (2553) Aleksa Strikovic (2402) 1-0 58 2025 Robert Markus (2535) Aydin Elshan Suleymanli (2614) 1-0 38 2025 Robert Markus (2573) Novak Cabarkapa (2455) 0-1 41 2025 Show All Games