| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. D Hamilton vs K Harrison |
| 1-0 | 31 | 1972 | Australian Open 1972/73 | B70 Sicilian, Dragon Variation |
| 2. K Harrison vs S J Mann |
| 1-0 | 29 | 1974 | Cooma | B93 Sicilian, Najdorf, 6.f4 |
| 3. K Harrison vs I Rogers |
| ½-½ | 29 | 1975 | Australian Championship 1975/76 | C64 Ruy Lopez, Classical |
| 4. K Harrison vs M Woodhams |
| ½-½ | 60 | 1976 | Australian Championship 1975/76 | B43 Sicilian, Kan, 5.Nc3 |
| 5. K Harrison vs W Jordan |
| 1-0 | 21 | 1976 | Australian Championship 1975/76 | B07 Pirc |
| 6. A D Goldsmith vs K Harrison |
| 1-0 | 25 | 1976 | Australian Championship 1975/76 | B20 Sicilian |
| 7. K Harrison vs D Hamilton |
| 0-1 | 35 | 1977 | Box Hill Jubilee Open | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 8. D K Johansen vs K Harrison |
| 0-1 | 53 | 1977 | Box Hill Jubilee Open | B90 Sicilian, Najdorf |
| 9. K Harrison vs R Jamieson |
| ½-½ | 40 | 1977 | Australian Championship 1977/78 | A33 English, Symmetrical |
| 10. M Partis vs K Harrison |
| 1-0 | 34 | 1978 | Australian Championship 1977/78 | B20 Sicilian |
| 11. S Pickles vs K Harrison |
 | 1-0 | 25 | 1978 | Chatswood Chess Club Ch | B93 Sicilian, Najdorf, 6.f4 |
| 12. C Morris vs K Harrison |
| ½-½ | 80 | 1979 | Australian Championship 1979/80 | B93 Sicilian, Najdorf, 6.f4 |
| 13. M Fuller vs K Harrison |
| ½-½ | 50 | 1980 | Australian Championship 1979/80 | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 14. K Harrison vs D Ferris |
| ½-½ | 50 | 1980 | Australian Championship 1979/80 | C04 French, Tarrasch, Guimard Main line |
| 15. K Harrison vs J Kloostra |
| ½-½ | 25 | 1980 | Australian Championship 1979/80 | B07 Pirc |
| 16. C Laird vs K Harrison |
| ½-½ | 18 | 1980 | Australian Championship 1979/80 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 17. K Harrison vs S Byrne |
| ½-½ | 34 | 1980 | Australian Championship 1979/80 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 18. K Harrison vs H Barber |
| 1-0 | 35 | 1980 | Australian Championship 1979/80 | B82 Sicilian, Scheveningen |
| 19. P Parr vs K Harrison |
| ½-½ | 18 | 1980 | Australian Championship 1979/80 | A37 English, Symmetrical |
| 20. R Jamieson vs K Harrison |
| ½-½ | 40 | 1980 | Australian Championship 1979/80 | B22 Sicilian, Alapin |
| 21. K Harrison vs N Vassilaropoulos |
| 0-1 | 59 | 1980 | Australian Championship 1979/80 | C45 Scotch Game |
| 22. K Harrison vs R Jamieson |
| ½-½ | 18 | 1981 | Australian Championship 1981/82 | B30 Sicilian |
| 23. K Harrison vs T Shaw |
| 0-1 | 52 | 1981 | Australian Championship 1981/82 | B13 Caro-Kann, Exchange |
| 24. S Pickles vs K Harrison |
| ½-½ | 15 | 1981 | Australian Championship 1981/82 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 25. R Farleigh vs K Harrison |
| 0-1 | 70 | 1982 | Australian Championship 1981/82 | D02 Queen's Pawn Game |
Kibitzing
