| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. R Pye vs E Gigerl |
| 1-0 | 50 | 1974 | EU-ch U20 fin-C | B08 Pirc, Classical |
| 2. E Gigerl vs Ftacnik |
| 1-0 | 42 | 1974 | European Junior Championship Preliminary | D87 Grunfeld, Exchange |
| 3. E Gigerl vs Van der Sterren |
| 0-1 | 41 | 1974 | European Junior Championship Preliminary | D24 Queen's Gambit Accepted |
| 4. G Deleyn vs E Gigerl |
| 1-0 | 38 | 1974 | European Junior Championship Preliminary | A16 English |
| 5. C Azzopardi vs E Gigerl |
| 0-1 | 24 | 1974 | European Junior Championship Preliminary | A04 Reti Opening |
| 6. E Gigerl vs Y Gruenfeld |
| 0-1 | 47 | 1974 | European Junior Championship Preliminary | A66 Benoni |
| 7. E Gigerl vs H Olafsson |
| ½-½ | 42 | 1974 | European Junior Championship Preliminary | E41 Nimzo-Indian |
| 8. E Mortensen vs E Gigerl |
| 1-0 | 61 | 1974 | European Junior Championship Preliminary | D37 Queen's Gambit Declined |
| 9. E Gigerl vs Petursson |
| 0-1 | 30 | 1975 | World Junior Championship | E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 |
| 10. J Weber vs E Gigerl |
| 1-0 | 28 | 1975 | World Junior Championship | A67 Benoni, Taimanov Variation |
| 11. O I Barkan vs E Gigerl |
| 0-1 | 64 | 1975 | World Junior Championship | A07 King's Indian Attack |
| 12. E Gigerl vs V Gaspar |
| ½-½ | 67 | 1975 | World Junior Championship | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
| 13. E Rayner vs E Gigerl |
 | 0-1 | 65 | 1975 | World Junior Championship | C19 French, Winawer, Advance |
| 14. E Gigerl vs J Sunye Neto |
| 0-1 | 58 | 1975 | World Junior Championship | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 15. W Jordan vs E Gigerl |
| 1-0 | 45 | 1975 | World Junior Championship | A07 King's Indian Attack |
| 16. E Gigerl vs S Al Attar |
| 0-1 | 27 | 1975 | World Junior Championship | D69 Queen's Gambit Declined, Orthodox Defense, Classical, 13.de |
| 17. J Bonilla vs E Gigerl |
| 0-1 | 45 | 1975 | World Junior Championship | A52 Budapest Gambit |
| 18. E Gigerl vs J Raphael |
| 1-0 | 52 | 1975 | World Junior Championship | E80 King's Indian, Samisch Variation |
| 19. A Avgoustianos vs E Gigerl |
| 1-0 | 65 | 1975 | World Junior Championship | B09 Pirc, Austrian Attack |
| 20. E Gigerl vs L Kokkinos |
| 1-0 | 32 | 1975 | World Junior Championship | A85 Dutch, with c4 & Nc3 |
| 21. D S Botto vs E Gigerl |
| ½-½ | 42 | 1975 | World Junior Championship | A04 Reti Opening |
| 22. E Gigerl vs Dolmatov |
| 0-1 | 36 | 1981 | World Youth U26 Team Championship | A12 English with b3 |
| 23. G Coppini vs E Gigerl |
| 1-0 | 32 | 1981 | World Youth U26 Team Championship | A30 English, Symmetrical |
| 24. J Fischer vs E Gigerl |
| ½-½ | 30 | 1981 | World Youth U26 Team Championship | E11 Bogo-Indian Defense |
| 25. E Gigerl vs D Paulsen |
| 1-0 | 63 | 1981 | World Youth U26 Team Championship | A67 Benoni, Taimanov Variation |
Kibitzing
