Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. M L Hanauer vs J F Donovan |
| ½-½ | 31 | 1940 | Ventnor City | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
27. Z Nilsson vs B Hult |
| ½-½ | 72 | 1946 | Stockholm /47 | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
28. C H Maderna vs J Bolbochan |
| ½-½ | 29 | 1946 | Mar del Plata | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
29. R Sanguinetti vs J Bolbochan |
| ½-½ | 59 | 1946 | Argentine Championship | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
30. T Florian vs M Vidmar Jr |
| ½-½ | 56 | 1948 | Belgrade | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
31. P Le Cornu vs G E Hartleb |
| ½-½ | 55 | 1948 | 49th US Open | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
32. Boleslavsky vs O Moiseev |
| ½-½ | 22 | 1949 | Bolshevik Championship | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
33. Ragozin vs E Gereben |
| ½-½ | 40 | 1949 | Budapest-Moscow | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
34. Stahlberg vs Gligoric |
| ½-½ | 30 | 1949 | Gligoric - Stahlberg | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
35. Stahlberg vs Gligoric |
| ½-½ | 29 | 1949 | Gligoric - Stahlberg | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
36. Stahlberg vs Gligoric |
| ½-½ | 56 | 1949 | Gligoric - Stahlberg | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
37. Szabo vs Stahlberg |
| ½-½ | 19 | 1949 | Reti Memorial | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
38. P Trifunovic vs C H Maderna |
| ½-½ | 20 | 1950 | Mar del Plata | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
39. Stahlberg vs Gligoric |
| ½-½ | 32 | 1950 | SWE-YUG | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
40. H Huguet vs L Colman Lerner |
| ½-½ | 24 | 1951 | Buenos Aires FADA Mayor+ | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
41. Pirc vs Gligoric |
| ½-½ | 21 | 1951 | YUG-ch 1950+ | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
42. M Vidmar Jr vs P Trifunovic |
| ½-½ | 24 | 1951 | Yugoslav Championship 1950 | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
43. R Schroeder vs J Sumar |
| ½-½ | 70 | 1951 | Mar del Plata Zonal | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
44. D V Hooper vs A R Thomas |
 | ½-½ | 67 | 1952 | Hastings 1951/52 | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
45. H Steiner vs C Guimard |
| ½-½ | 41 | 1952 | Havana | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
46. E Cobo Arteaga vs D V Hooper |
 | ½-½ | 27 | 1952 | Helsinki Olympiad qual-1 | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
47. T Florian vs T Salo |
| ½-½ | 33 | 1952 | Helsinki Olympiad Final-A | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
48. Eliskases vs P Trifunovic |
| ½-½ | 21 | 1952 | Helsinki Olympiad Final-A | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
49. F Mastichiadis vs O Morcken |
| ½-½ | 36 | 1952 | Helsinki Olympiad Final-C | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
50. Bolbochan vs J Bolbochan |
| ½-½ | 21 | 1953 | Mar del Plata | D68 Queen's Gambit Declined, Orthodox Defense, Classical |