vs botvinnik (world championship final) Botvinnik vs Bronstein, 1951  (E47) Nimzo-Indian, 4.e3 O-O 5.Bd3, 39 moves, 0-1 vs botvinnik reloaded Botvinnik vs Bronstein, 1951  (E45) Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation, 35 moves, 0-1 vs botvinnik e=mc2 Bronstein vs Botvinnik, 1951  (A91) Dutch Defense, 38 moves, 1-0 Bronstein vs V Mikenas, 1941  (C40) King's Knight Opening, 25 moves, 1-0 4 games