| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. H Steiner vs Yanofsky |
| 0-1 | 43 |
1946 |
14, Staunton, Groningen NED | D19 Queen's Gambit Declined Slav, Dutch |
| 2. Flohr vs Yanofsky |
 | 1-0 | 52 |
1946 |
Ch Europe (juniors) | D19 Queen's Gambit Declined Slav, Dutch |
| 3. Denker vs Yanofsky |
| ½-½ | 41 |
1946 |
16, Staunton, Groningen NED | D15 Queen's Gambit Declined Slav |
| 4. G Wood vs Yanofsky |
| 0-1 | 40 |
1946 |
Barcelona | D17 Queen's Gambit Declined Slav |
| 5. A Raizman vs Yanofsky |
| 0-1 | 39 |
1946 |
Hastings | D19 Queen's Gambit Declined Slav, Dutch |
| 6. Rubinstein vs Yanofsky |
| 0-1 | 64 |
1947 |
Brussels, Belgium | D10 Queen's Gambit Declined Slav |
| 7. Flohr vs Yanofsky |
| ½-½ | 62 |
1948 |
Izt | D19 Queen's Gambit Declined Slav, Dutch |
| 8. Lilienthal vs Yanofsky |
| 1-0 | 53 |
1948 |
10, Saltsjobaden izt | D19 Queen's Gambit Declined Slav, Dutch |
| 9. O Troianescu vs Yanofsky |
| 1-0 | 78 |
1948 |
It, Karlovy Vary/Marianske Lazne (Czech Republi | D10 Queen's Gambit Declined Slav |
| 10. Opocensky vs Yanofsky |
| ½-½ | 41 |
1948 |
It, Karlovy Vary/Marianske Lazne (Czech Republi | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 11. Pirc vs Yanofsky |
| ½-½ | 28 |
1948 |
It, Karlovy Vary/Marianske Lazne (Czech Republi | D10 Queen's Gambit Declined Slav |
| 12. N Divinsky vs Yanofsky |
| 0-1 | 40 |
1951 |
CAN-ch | D19 Queen's Gambit Declined Slav, Dutch |
