| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. L Day vs R Hamilton |
| 1-0 | 40 |
1984 |
Grand Manan International | C17 French, Winawer, Advance |
| 2. R Hamilton vs Van der Wiel |
| 0-1 | 64 |
1984 |
Grand Manan | B09 Pirc, Austrian Attack |
| 3. R Stone vs R Hamilton |
| 1-0 | 27 |
1985 |
Canadian Closed Championship | D20 Queen's Gambit Accepted |
| 4. I Rogers vs R Hamilton |
| 1-0 | 36 |
1986 |
Ballarat | E92 King's Indian |
| 5. Igor Ivanov vs R Hamilton |
| 1-0 | 25 |
1986 |
CAN zt ,CBM 04 | E67 King's Indian, Fianchetto |
| 6. Kasparov vs R Hamilton |
| 1-0 | 43 |
1988 |
Cannes | E60 King's Indian Defense |
| 7. K Spraggett vs R Hamilton |
 | 1-0 | 14 |
1989 |
Ch. Canada, Windsor | A13 English |
| 8. L Day vs R Hamilton |
| 1-0 | 48 |
1992 |
Toronto | C49 Four Knights |
| 9. R Hamilton vs K Spraggett |
| 0-1 | 25 |
1994 |
Hamilton ch-CAN zt | A46 Queen's Pawn Game |
| 10. R Hamilton vs L Day |
| 0-1 | 36 |
1994 |
Canadian National Championships Hamilton CAN ( | B07 Pirc |
| 11. F Baragar vs R Hamilton |
 | 1-0 | 11 |
1994 |
Hamilton CAN | A18 English, Mikenas-Carls |
| 12. Lesiege vs R Hamilton |
 | 1-0 | 36 |
2001 |
Canadian Closed | E90 King's Indian |
| 13. R Hamilton vs K Spraggett |
 | 0-1 | 46 |
2001 |
Canadian Closed | A62 Benoni, Fianchetto Variation |
| 14. V Gaspariants vs R Hamilton |
| 1-0 | 53 |
2001 |
Canadian Closed | B07 Pirc |
| 15. R Hamilton vs N Noritsyn |
| 0-1 | 62 |
2004 |
77th Canadian Championship | E61 King's Indian |
| 16. K Spraggett vs R Hamilton |
| 1-0 | 53 |
2004 |
77th Canadian Championship | C10 French |
| 17. R Hamilton vs M Barron |
| 0-1 | 44 |
2004 |
77th Canadian Championship | A85 Dutch, with c4 & Nc3 |
| 18. R Hamilton vs D Haessel |
| 0-1 | 42 |
2006 |
Canadian Closed | D94 Grunfeld |
| 19. R Hamilton vs J Tayar |
| 0-1 | 55 |
2006 |
Canadian Closed | E92 King's Indian |
| 20. G Mikanovic vs R Hamilton |
| 1-0 | 45 |
2006 |
Canadian Closed | E38 Nimzo-Indian, Classical, 4...c5 |
| 21. R Hamilton vs I Zugic |
| 0-1 | 34 |
2006 |
Canadian Closed | D15 Queen's Gambit Declined Slav |
| 22. A Martchenko vs R Hamilton |
| 1-0 | 34 |
2009 |
PWC Toronto Open | B43 Sicilian, Kan, 5.Nc3 |
| 23. K Szalay vs R Hamilton |
| 1-0 | 42 |
2009 |
PWC Toronto Open | B43 Sicilian, Kan, 5.Nc3 |