| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Stark vs H Yanofsky |
 | 1-0 | 43 | 1945 | Ventnor City | D81 Grunfeld, Russian Variation |
| 2. H Yanofsky vs M Green |
| 0-1 | 48 | 1945 | Ventnor City | E97 King's Indian |
| 3. W Suesman vs H Yanofsky |
| 1-0 | 24 | 1945 | Ventnor City | D45 Queen's Gambit Declined Semi-Slav |
| 4. H Yanofsky vs R Byrne |
| 0-1 | 19 | 1945 | Ventnor City | D85 Grunfeld |
| 5. W Adams vs H Yanofsky |
| 1-0 | 34 | 1945 | Ventnor City | C28 Vienna Game |
| 6. Santasiere vs H Yanofsky |
| 1-0 | 52 | 1945 | Ventnor City | A06 Reti Opening |
| 7. H Yanofsky vs A Regen |
| 0-1 | 75 | 1945 | Ventnor City | A10 English |
| 8. H Yanofsky vs B Keltz |
| 1-0 | 54 | 1945 | Ventnor City | C64 Ruy Lopez, Classical |
| 9. E S Jackson vs H Yanofsky |
| 1-0 | 48 | 1945 | Ventnor City | C02 French, Advance |
| 10. H Yanofsky vs G Berner |
| 0-1 | 47 | 1953 | CAN-ch blitz | B01 Scandinavian |
| 11. Yanofsky vs H Yanofsky |
| 1-0 | 40 | 1953 | CAN-ch blitz | C13 French |
| 12. F R Anderson vs H Yanofsky |
| 1-0 | 29 | 1953 | CAN-ch blitz | C02 French, Advance |
| 13. R Hirsch vs H Yanofsky |
| 0-1 | 41 | 1963 | Canadian Championship | B06 Robatsch |
| 14. P Vaitonis vs H Yanofsky |
| ½-½ | 40 | 1963 | Canadian Championship | E94 King's Indian, Orthodox |
| 15. H Yanofsky vs L Witt |
| ½-½ | 46 | 1963 | Canadian Championship | B29 Sicilian, Nimzovich-Rubinstein |
| 16. D Allan vs H Yanofsky |
| 1-0 | 60 | 1963 | Canadian Championship | A16 English |
| 17. H Yanofsky vs E Macskasy |
| 0-1 | 46 | 1963 | Canadian Championship | B74 Sicilian, Dragon, Classical |
| 18. Yanofsky vs H Yanofsky |
| 1-0 | 26 | 1963 | Canadian Championship | C18 French, Winawer |
| 19. H Yanofsky vs I Lipnowski |
| 1-0 | 34 | 1963 | Canadian Championship | B90 Sicilian, Najdorf |
| 20. Z Vranesic vs H Yanofsky |
| 1-0 | 44 | 1963 | Canadian Championship | E87 King's Indian, Samisch, Orthodox |
| 21. G Fuster vs H Yanofsky |
| 1-0 | 41 | 1963 | Canadian Championship | A43 Old Benoni |
| 22. H Yanofsky vs A Patrick |
| 1-0 | 33 | 1963 | Canadian Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 23. H Yanofsky vs M Schulman |
| 1-0 | 51 | 1963 | Canadian Championship | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 24. A Kalotay vs H Yanofsky |
| ½-½ | 20 | 1963 | Canadian Championship | E77 King's Indian |
| 25. L Joyner vs H Yanofsky |
| ½-½ | 41 | 1963 | Canadian Championship | A48 King's Indian |
Kibitzing
