| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. U Kavcic vs J Borisek |
| 1-0 | 22 |
1997 |
02 | C30 King's Gambit Declined |
| 2. J Redpath vs J Borisek |
| ½-½ | 32 |
1997 |
Ch World cadets unde | C30 King's Gambit Declined |
| 3. J Hadzic vs J Borisek |
| 0-1 | 40 |
1997 |
04 | C34 King's Gambit Accepted |
| 4. J Borisek vs C Guerra Costa |
 | 1-0 | 18 |
1998 |
San Agustin Open U18 | C40 King's Knight Opening |
| 5. Miles vs J Borisek |
| 1-0 | 35 |
1999 |
Nova Gorica Open | A48 King's Indian |
| 6. J Borisek vs I Kukel Jr |
| 1-0 | 36 |
2000 |
t-EuCh U18 | B07 Pirc |
| 7. D Arngrimmsson vs J Borisek |
| ½-½ | 47 |
2000 |
t-EuCh U18 | C45 Scotch Game |
| 8. J Borisek vs Zhao Zong-Yuan |
| ½-½ | 34 |
2001 |
WYB16 | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 9. J Borisek vs T Kos |
| ½-½ | 49 |
2001 |
open | B90 Sicilian, Najdorf |
| 10. J Borisek vs M Fischer |
| ½-½ | 70 |
2001 |
TCh-Europe Boys U18 | C02 French, Advance |
| 11. M Nemeth vs J Borisek |
| ½-½ | 36 |
2001 |
Hotel Lippa IM | C77 Ruy Lopez |
| 12. E N Cooke vs J Borisek |
| 1-0 | 32 |
2001 |
FSIMA August | D86 Grunfeld, Exchange |
| 13. J Borisek vs A Sitnikov |
| ½-½ | 25 |
2001 |
WYB16 | C41 Philidor Defense |
| 14. T Krivousas vs J Borisek |
| 0-1 | 38 |
2001 |
TCh-Europe Boys U18 | D97 Grunfeld, Russian |
| 15. V Meier vs J Borisek |
| 1-0 | 66 |
2001 |
open | C46 Three Knights |
| 16. D Pilz vs J Borisek |
| 1-0 | 23 |
2001 |
Hotel Lippa IM | A07 King's Indian Attack |
| 17. J Borisek vs Y Zimmerman |
| ½-½ | 60 |
2001 |
FSIMA August | B07 Pirc |
| 18. P Sinkovics vs J Borisek |
| 0-1 | 29 |
2001 |
FSIMA August | D82 Grunfeld, 4.Bf4 |
| 19. O Orel vs J Borisek |
| 0-1 | 51 |
2001 |
open | A04 Reti Opening |
| 20. A Szeberenyi vs J Borisek |
| 0-1 | 29 |
2001 |
TCh-Europe Boys U18 | D85 Grunfeld |
| 21. J Borisek vs S Rezonja |
| 1-0 | 59 |
2001 |
Hotel Lippa IM | C43 Petrov, Modern Attack |
| 22. J Borisek vs Z Erdelyi |
| 1-0 | 52 |
2001 |
FSIMA August | B44 Sicilian |
| 23. J Borisek vs J C Ibarra Jerez |
| 0-1 | 43 |
2001 |
WYB16 | B40 Sicilian |
| 24. J Borisek vs J Koskivirta |
| 1-0 | 31 |
2001 |
TCh-Europe Boys U18 | B42 Sicilian, Kan |
| 25. J Borisek vs S S Ilic |
 | 0-1 | 15 |
2001 |
open | B80 Sicilian, Scheveningen |