r? (4 (or perhaps 5) if the date is correct) H Stadt vs S Bernstein, 1956 (A06) Reti Opening, 20 moves, 0-1 r2 R Sobel vs Fischer, 1956  (A49) King's Indian, Fianchetto without c4, 27 moves, 1-0 r3 W Whisler vs Fischer, 1956  (E87) King's Indian, Samisch, Orthodox, 28 moves, 0-1 r4 Fischer vs M Fox, 1956  (A07) King's Indian Attack, 62 moves, 0-1 r5 S Bernstein vs I Zalys, 1956 (B23) Sicilian, Closed, 46 moves, 1-0 r6 W Walz vs Fischer, 1956  (B25) Sicilian, Closed, 40 moves, 0-1 r7 Fischer vs H Matthai, 1956  (B77) Sicilian, Dragon, Yugoslav Attack, 108 moves, 1/2-1/2 r8 Fischer vs C Sharp, 1956  (C78) Ruy Lopez, 33 moves, 1-0 r9 S Bernstein vs Fischer, 1956  (D02) Queen's Pawn Game, 33 moves, 0-1 r10 F R Anderson vs Fischer, 1956  (B93) Sicilian, Najdorf, 6.f4, 19 moves, 1/2-1/2 r? R Kerr vs R Sobel, 1956 (E56) Nimzo-Indian, 4.e3, Main line with 7...Nc6, 31 moves, 1-0 r7 S Bernstein vs S A Schmitt, 1956 (A46) Queen's Pawn Game, 27 moves, 1-0 r4 E S Jackson vs S Bernstein, 1956 (B01) Scandinavian, 50 moves, 1/2-1/2 r? S Bernstein vs E Mednis, 1956 (C04) French, Tarrasch, Guimard Main line, 65 moves, 1/2-1/2 r? E Mednis vs M Fox, 1956 (C59) Two Knights, 34 moves, 1-0 r? M Fox vs Evans, 1956 (B93) Sicilian, Najdorf, 6.f4, 50 moves, 0-1 r? E Mednis vs Evans, 1956 (B33) Sicilian, 40 moves, 1/2-1/2 r7 E Mednis vs F R Anderson, 1956 (C59) Two Knights, 36 moves, 1/2-1/2 r? G Fuster vs E Mednis, 1956 (A84) Dutch, 50 moves, 0-1 r? Yanofsky vs E Mednis, 1956  (B62) Sicilian, Richter-Rauzer, 24 moves, 1-0 r9 S Szabo vs E S Jackson, 1956 (C29) Vienna Gambit, 45 moves, 1-0 r? R Kerr vs A Di Camillo, 1956 (D02) Queen's Pawn Game, 92 moves, 1/2-1/2 r? R Kerr vs K Colbow, 1956 (B62) Sicilian, Richter-Rauzer, 25 moves, 1-0 r? G Fuster vs R Kerr, 1956 (E66) King's Indian, Fianchetto, Yugoslav Panno, 34 moves, 1/2-1/2 r? R Kerr vs W Drakert, 1956 (C86) Ruy Lopez, Worrall Attack, 20 moves, 1/2-1/2 r? (r1 if date is right, comparing r2-3 played next day) P Vaitonis vs J N Williams, 1956 (A97) Dutch, Ilyin-Genevsky, 52 moves, 1-0 r? J Smolij vs D Coyne, 1956 (A03) Bird's Opening, 30 moves, 1-0 r? Lombardy vs P Vaitonis, 1956 (E70) King's Indian, 13 moves, 1/2-1/2 r? Lombardy vs J Sherwin, 1956 (E46) Nimzo-Indian, 16 moves, 1/2-1/2 r? Lombardy vs H Berliner, 1956 (D35) Queen's Gambit Declined, 37 moves, 1/2-1/2 r? W Drakert vs Lombardy, 1956 (A66) Benoni, 30 moves, 0-1 31 games