tal vs k orchnoi Korchnoi vs Tal, 1962  (D41) Queen's Gambit Declined, Semi-Tarrasch, 62 moves, 0-1 botvinnik nursing b and c pawn for everything Botvinnik vs Konstantinopolsky, 1940  (B84) Sicilian, Scheveningen, 72 moves, 1-0 bishop overwhelms knight in position Smyslov vs Tal, 1964  (A36) English, 72 moves, 0-1 two knights vs b and n by nimzo W Schlage vs Nimzowitsch, 1928   (B29) Sicilian, Nimzovich-Rubinstein, 85 moves, 0-1 4 games