| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J Rukavina vs G Ballon |
| 1-0 | 41 | 1976 | Dutch Open | A09 Reti Opening |
| 2. H Sorensen vs G Ballon |
| 0-1 | 24 | 1977 | Dutch Open | C25 Vienna |
| 3. P Bosch vs G Ballon |
| 1-0 | 29 | 1977 | Dutch Open | C27 Vienna Game |
| 4. G Ballon vs L Hofland |
| 1-0 | 30 | 1977 | Dutch Open | A42 Modern Defense, Averbakh System |
| 5. G Ballon vs Auth |
| 1-0 | 26 | 1980 | EUR corr | C29 Vienna Gambit |
| 6. G Ballon vs Lillo |
| 1-0 | 28 | 1981 | EUR corr | C29 Vienna Gambit |
| 7. G Ballon vs L Brunner |
| 0-1 | 36 | 1984 | Berliner Sommer | E20 Nimzo-Indian |
| 8. G Ballon vs M Newman |
| 1-0 | 31 | 1985 | Guernsey Open | E51 Nimzo-Indian, 4.e3 |
| 9. K Arkell vs G Ballon |
| ½-½ | 57 | 1985 | Guernsey Open | C45 Scotch Game |
| 10. G Ballon vs M Condie |
| 0-1 | 100 | 1985 | Guernsey Open | D37 Queen's Gambit Declined |
| 11. Tal vs G Ballon |
  | 1-0 | 30 | 1986 | Berliner Sommer | C70 Ruy Lopez |
| 12. G Ballon vs J Hickl |
| 0-1 | 34 | 1986 | Berliner Sommer | A31 English, Symmetrical, Benoni Formation |
| 13. J Ambroz vs G Ballon |
| 0-1 | 47 | 1986 | Berliner Sommer | C60 Ruy Lopez |
| 14. J Kondali vs G Ballon |
| ½-½ | 57 | 1987 | olm11 qual GP1 B1 corr | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 15. Razuvaev vs G Ballon |
| 1-0 | 33 | 1987 | Berlin op | D10 Queen's Gambit Declined Slav |
| 16. A Delanoy vs G Ballon |
| 0-1 | 16 | 1987 | Guernsey op | C34 King's Gambit Accepted |
| 17. G Ballon vs R Harnett |
| ½-½ | 33 | 1988 | Guernsey op | E87 King's Indian, Samisch, Orthodox |
| 18. D Hassabis vs G Ballon |
| 0-1 | 35 | 1988 | Edinburgh Open | A07 King's Indian Attack |
| 19. G Ballon vs L Pliester |
| ½-½ | 49 | 1988 | Edinburgh Open | E20 Nimzo-Indian |
| 20. R Hartoch vs G Ballon |
| ½-½ | 22 | 1988 | Edinburgh Open | A07 King's Indian Attack |
| 21. G Ballon vs M Condie |
| ½-½ | 20 | 1988 | Edinburgh Open | D02 Queen's Pawn Game |
| 22. K Arkell vs G Ballon |
| 1-0 | 55 | 1988 | Edinburgh Open | D43 Queen's Gambit Declined Semi-Slav |
| 23. G Ballon vs P M Giulian |
| ½-½ | 25 | 1988 | Edinburgh Open | A90 Dutch |
| 24. A Kinsman vs G Ballon |
| 1-0 | 29 | 1988 | Edinburgh Open | A49 King's Indian, Fianchetto without c4 |
| 25. G Ballon vs C Crouch |
| ½-½ | 44 | 1988 | Edinburgh Open | A40 Queen's Pawn Game |
Kibitzing
