| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Vidmar vs Yanofsky |
| 0-1 | 50 |
1946 |
Staunton Groningen NED | E17 Queen's Indian |
| 27. Yanofsky vs F J Perez |
| 1-0 | 29 |
1946 |
Barcelona | C82 Ruy Lopez, Open |
| 28. Yanofsky vs Boleslavsky |
| ½-½ | 44 |
1946 |
17, Staunton, Groningen NED | B59 Sicilian, Boleslavsky Variation, 7.Nb3 |
| 29. Flohr vs Yanofsky |
 | 1-0 | 52 |
1946 |
Ch Europe (juniors) | D19 Queen's Gambit Declined Slav, Dutch |
| 30. M Christoffel vs Yanofsky |
| ½-½ | 40 |
1946 |
08, Staunton, Groningen NED | E61 King's Indian |
| 31. Yanofsky vs Tartakower |
| ½-½ | 69 |
1946 |
04, Staunton, Groningen NED | B03 Alekhine's Defense |
| 32. Najdorf vs Yanofsky |
| 1-0 | 42 |
1946 |
Groningen | D34 Queen's Gambit Declined, Tarrasch |
| 33. G Wood vs Yanofsky |
| 0-1 | 40 |
1946 |
Barcelona | D17 Queen's Gambit Declined Slav |
| 34. Yanofsky vs O Bernstein |
| ½-½ | 26 |
1946 |
19, Staunton, Groningen NED | C92 Ruy Lopez, Closed |
| 35. Kotov vs Yanofsky |
| ½-½ | 52 |
1946 |
Staunton Groningen NED | E26 Nimzo-Indian, Samisch |
| 36. C H Alexander vs Yanofsky |
| 1-0 | 33 |
1946 |
Hastings | C13 French |
| 37. Yanofsky vs Stoltz |
| ½-½ | 41 |
1946 |
02, Staunton, Groningen NED | B32 Sicilian |
| 38. Yanofsky vs Najdorf |
| 0-1 | 40 |
1946 |
Barcelona | B83 Sicilian |
| 39. A Raizman vs Yanofsky |
| 0-1 | 39 |
1946 |
Hastings | D19 Queen's Gambit Declined Slav, Dutch |
| 40. H Steiner vs Yanofsky |
| 0-1 | 43 |
1946 |
14, Staunton, Groningen NED | D19 Queen's Gambit Declined Slav, Dutch |
| 41. Yanofsky vs G Abrahams |
| ½-½ | 73 |
1946 |
Hastings | C83 Ruy Lopez, Open |
| 42. Yanofsky vs C Kottnauer |
| 0-1 | 61 |
1946 |
07, Staunton, Groningen NED | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 43. O'Kelly vs Yanofsky |
| 0-1 | 27 |
1946 |
Barcelona | D46 Queen's Gambit Declined Semi-Slav |
| 44. E R Lundin vs Yanofsky |
| 1-0 | 40 |
1946 |
12, Staunton, Groningen NED | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 45. Yanofsky vs Szabo |
| 0-1 | 39 |
1946 |
Groningen | C84 Ruy Lopez, Closed |
| 46. Yanofsky vs J Therien |
| 1-0 | 19 |
1947 |
Canadian Championship, Quebec City (CAN) | C10 French |
| 47. Rubinstein vs Yanofsky |
| 0-1 | 64 |
1947 |
Brussels, Belgium | D10 Queen's Gambit Declined Slav |
| 48. Kashdan vs Yanofsky |
| 1-0 | 40 |
1947 |
Corpus Christi US Open | C13 French |
| 49. Yanofsky vs Larry Evans |
| 0-1 | 30 |
1947 |
US OPEN | B05 Alekhine's Defense, Modern |
| 50. Bondarevsky vs Yanofsky |
| ½-½ | 73 |
1948 |
12, Saltsjobaden izt | D52 Queen's Gambit Declined |
