Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. M Kennefick vs L Finlay |
| 1-0 | 22 | 1966 | IRL-ch | B94 Sicilian, Najdorf |
2. M Kennefick vs K Blom |
| 0-1 | 33 | 1967 | EU-chT (prelim) | C01 French, Exchange |
3. M Kennefick vs J Teufel |
 | 0-1 | 29 | 1967 | EU-chT (prelim) | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
4. K Blom vs M Kennefick |
| 1-0 | 23 | 1967 | EU-chT (prelim) | E18 Queen's Indian, Old Main line, 7.Nc3 |
5. J Teufel vs M Kennefick |
| 1-0 | 46 | 1967 | EU-chT (prelim) | C69 Ruy Lopez, Exchange, Gligoric Variation |
6. J Halfdanarson vs M Kennefick |
| 1-0 | 25 | 1969 | World Student Team Championship qual-1 | A04 Reti Opening |
7. O Averkin vs M Kennefick |
| 1-0 | 34 | 1969 | World Student Team Championship qual-1 | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
8. M Kennefick vs D Rodriguez Morales |
| 1-0 | 20 | 1969 | World Student Team Championship Final-C | D46 Queen's Gambit Declined Semi-Slav |
9. B Zarrouk vs M Kennefick |
| 1-0 | 23 | 1969 | World Student Team Championship Final-C | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
10. M Kennefick vs E Preissmann |
| 1-0 | 49 | 1969 | World Student Team Championship Final-C | A94 Dutch, Stonewall with Ba3 |
11. M Kennefick vs P G Henry |
| 0-1 | 82 | 1970 | IRL-ch | B08 Pirc, Classical |
12. R Weber vs M Kennefick |
| ½-½ | 44 | 1970 | Siegen Olympiad Final-D | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
13. E Konci vs M Kennefick |
| 1-0 | 28 | 1970 | Siegen Olympiad Final-D | B31 Sicilian, Rossolimo Variation |
14. P G Henry vs M Kennefick |
| ½-½ | 26 | 1972 | Irish Championship | A15 English |
15. M Kennefick vs P Cafferky |
| ½-½ | 25 | 1972 | Irish Championship | A23 English, Bremen System, Keres Variation |
16. A Doyle vs M Kennefick |
| 0-1 | 31 | 1972 | Irish Championship | B07 Pirc |
17. M Kennefick vs A Spillane |
| 1-0 | 49 | 1972 | Irish Championship | E88 King's Indian, Samisch, Orthodox, 7.d5 c6 |
18. M Kennefick vs W Heidenfeld |
| ½-½ | 23 | 1972 | Irish Championship | A89 Dutch, Leningrad, Main Variation with Nc6 |
19. M O'Leary vs M Kennefick |
| ½-½ | 19 | 1972 | Irish Championship | A49 King's Indian, Fianchetto without c4 |
20. G McCurdy vs M Kennefick |
| 1-0 | 24 | 1972 | Irish Championship | B09 Pirc, Austrian Attack |
21. M Kennefick vs A Dennehy |
| ½-½ | 43 | 1972 | Irish Championship | A05 Reti Opening |
22. C Quigley vs M Kennefick |
| ½-½ | 20 | 1972 | Irish Championship | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
23. J Cahill vs M Kennefick |
 | 0-1 | 18 | 1974 | Mulcahy | C05 French, Tarrasch |
24. J Brennan vs M Kennefick |
 | ½-½ | 27 | 1974 | Mulcahy | B03 Alekhine's Defense |
25. M Kennefick vs A McCarthy |
| 1-0 | 27 | 1974 | Mulcahy | A14 English |