Nimzowitsch vs Pirc, 1931  (A12) English with b3, 28 moves, 0-1 Pirc vs T Tylor, 1939  (A02) Bird's Opening, 32 moves, 1-0 Pirc vs Spielmann, 1934  (D26) Queen's Gambit Accepted, 30 moves, 1-0 I Appel vs Pirc, 1938  (E48) Nimzo-Indian, 4.e3 O-O 5.Bd3 d5, 25 moves, 0-1 Bogoljubov vs Pirc, 1938  (E06) Catalan, Closed, 5.Nf3, 48 moves, 0-1 Pirc vs Najdorf, 1948  (E68) King's Indian, Fianchetto, Classical Variation, 8.e4, 46 moves, 1-0 Pirc vs Benko, 1948  (D28) Queen's Gambit Accepted, Classical, 20 moves, 1-0 C Kottnauer vs Pirc, 1950  (E32) Nimzo-Indian, Classical, 29 moves, 0-1 Spielmann vs Pirc, 1938  (C59) Two Knights, 28 moves, 0-1 Szabo vs Pirc, 1962  (B07) Pirc, 56 moves, 0-1 Golombek vs Pirc, 1950  (E39) Nimzo-Indian, Classical, Pirc Variation, 27 moves, 0-1 Pirc vs Kostic, 1936  (A09) Reti Opening, 42 moves, 1-0 12 games