| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Navara vs J Werle |
 | 1-0 | 25 |
1994 |
Wch U10 | B89 Sicilian |
| 2. J Werle vs G Welling |
| ½-½ | 42 |
1997 |
Leeuwarden | B00 Uncommon King's Pawn Opening |
| 3. Navara vs J Werle |
| ½-½ | 28 |
1999 |
Groningen Young Masters | B66 Sicilian, Richter-Rauzer Attack, 7...a6 |
| 4. J Werle vs M Brodsky |
| ½-½ | 18 |
1999 |
VAM Hoogeveen op | B43 Sicilian, Kan, 5.Nc3 |
| 5. V Golod vs J Werle |
| 1-0 | 20 |
2000 |
HZ Open | E32 Nimzo-Indian, Classical |
| 6. J Werle vs V Mikhalevski |
| 0-1 | 24 |
2000 |
Essent Open | A31 English, Symmetrical, Benoni Formation |
| 7. J Werle vs W Bliek |
| 1-0 | 35 |
2000 |
HZ Open | D60 Queen's Gambit Declined, Orthodox Defense |
| 8. Epishin vs J Werle |
| 1-0 | 39 |
2000 |
Essent Open | E46 Nimzo-Indian |
| 9. W Sinke vs J Werle |
| 0-1 | 34 |
2000 |
HZ Open | E17 Queen's Indian |
| 10. J Werle vs Tiviakov |
| ½-½ | 25 |
2000 |
Essent Open | E17 Queen's Indian |
| 11. J Werle vs M Ginzburg |
| 1-0 | 40 |
2001 |
Stork YM | C95 Ruy Lopez, Closed, Breyer |
| 12. J Werle vs P Govciyan |
| 1-0 | 30 |
2001 |
Glorney Cup | D15 Queen's Gambit Declined Slav |
| 13. V Gashimov vs J Werle |
| ½-½ | 30 |
2001 |
EYCC B18 | B58 Sicilian |
| 14. J Werle vs M Brodsky |
| ½-½ | 49 |
2001 |
Dutch Open | B43 Sicilian, Kan, 5.Nc3 |
| 15. D Schneider vs J Werle |
| ½-½ | 20 |
2001 |
WYB18 | C17 French, Winawer, Advance |
| 16. J Werle vs Psakhis |
| 0-1 | 36 |
2001 |
HZ Open | A17 English |
| 17. J Werle vs G Muis |
| 1-0 | 62 |
2001 |
sf ch-NED | D37 Queen's Gambit Declined |
| 18. J Werle vs J Jackova |
| ½-½ | 3 |
2001 |
Stork YM | D02 Queen's Pawn Game |
| 19. D Rogozenko vs J Werle |
| 0-1 | 40 |
2001 |
Dutch Open | D05 Queen's Pawn Game |
| 20. J Werle vs L Kritz |
| ½-½ | 43 |
2001 |
EYCC B18 | B00 Uncommon King's Pawn Opening |
| 21. I Timmermans vs J Werle |
| ½-½ | 57 |
2001 |
HZ Open | A22 English |
| 22. J Werle vs D Khismatullin |
| 1-0 | 57 |
2001 |
WYB18 | E94 King's Indian, Orthodox |
| 23. A Zhigalko vs J Werle |
| 0-1 | 49 |
2001 |
Stork YM | B62 Sicilian, Richter-Rauzer |
| 24. C Hanley vs J Werle |
| ½-½ | 31 |
2001 |
Glorney Cup | A15 English |
| 25. J Werle vs M Dziuba |
| 1-0 | 35 |
2001 |
EYCC B18 | E97 King's Indian |