Database Schach-Bundesliga 2026/27 Jonasz Baum ½-½ David Anton Guijarro Schach-Bundesliga 2026/27 Ronde 1.11 14 november 2026 B30 Sicilian Defence: Nyezhmetdinov-Rossolimo Attack GM David Anton Guijarro 2661 8 7 6 5 4 3 2 1 a b c d e f g h IM Jonasz Baum 2457 89 / 89