| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Keene vs G H Morley |
 | 1-0 | 46 |
1964 |
UK Schools Championship | E30 Nimzo-Indian, Leningrad |
| 2. Keene vs P R Morriss |
 | 1-0 | 40 |
1964 |
En Passant Club Tourney | E30 Nimzo-Indian, Leningrad |
| 3. Keene vs H Broman |
| 1-0 | 56 |
1965 |
World Junior Championship | E30 Nimzo-Indian, Leningrad |
| 4. Keene vs A J Sobey |
| 1-0 | 30 |
1965 |
Surrey Trophy Final | E30 Nimzo-Indian, Leningrad |
| 5. Keene vs R A Fertoszegi |
| 1-0 | 39 |
1965 |
London Clubs | E30 Nimzo-Indian, Leningrad |
| 6. Keene vs O'Kelly |
| 0-1 | 37 |
1965 |
Tournament | E30 Nimzo-Indian, Leningrad |
| 7. Keene vs P Svedenborg |
| 1-0 | 43 |
1965 |
Int. junior team tourney, The Hague | E30 Nimzo-Indian, Leningrad |
| 8. Keene vs R C Gittins |
| 1-0 | 38 |
1965 |
Final, Kent League | E30 Nimzo-Indian, Leningrad |
| 9. Keene vs J Cordovil |
| 0-1 | 38 |
1965 |
World Junior Championship | E30 Nimzo-Indian, Leningrad |
| 10. Keene vs K Lloyd |
| ½-½ | 37 |
1965 |
Ilford | E30 Nimzo-Indian, Leningrad |
| 11. Keene vs Smith |
| 1-0 | 38 |
1966 |
U.K. Schools Championsihp | E30 Nimzo-Indian, Leningrad |
| 12. Keene vs G Garcia Conesa |
| 1-0 | 32 |
1980 |
International Tournament | E30 Nimzo-Indian, Leningrad |
| 13. Keene vs S Bachtiar |
| ½-½ | 37 |
1982 |
It (cat.9) | E30 Nimzo-Indian, Leningrad |
| 14. Keene vs H Ardiansyah |
| 1-0 | 39 |
1982 |
It (cat.9) | E30 Nimzo-Indian, Leningrad |
| 15. Keene vs A Bachtiar |
| 1-0 | 38 |
1982 |
It (cat.9) | E30 Nimzo-Indian, Leningrad |
