| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. H Hamberger vs A Kiss |
| 0-1 | 46 | 1997 | Oberwart Open | B88 Sicilian, Fischer-Sozin Attack |
| 27. F Sandhoefner vs H Hamberger |
| 1-0 | 46 | 1997 | Oberwart Open | B73 Sicilian, Dragon, Classical |
| 28. L Flatz vs H Hamberger |
| ½-½ | 54 | 1999 | Oberwart Open | A07 King's Indian Attack |
| 29. H Hamberger vs L Zsinka |
| 0-1 | 30 | 1999 | Oberwart Open | C39 King's Gambit Accepted |
| 30. A Strauss vs H Hamberger |
| ½-½ | 15 | 1999 | Oberwart Open | B22 Sicilian, Alapin |
| 31. H Titz vs H Hamberger |
| 1-0 | 30 | 1999 | Oberwart Open | A27 English, Three Knights System |
| 32. H Hamberger vs N Lakos |
| 0-1 | 36 | 2000 | Oberwart Open | B01 Scandinavian |
| 33. W Palfinger vs H Hamberger |
| 1-0 | 28 | 2000 | Oberwart Open | C50 Giuoco Piano |
| 34. H Hamberger vs M Sulyok |
| ½-½ | 11 | 2000 | Oberwart Open | B07 Pirc |
| 35. R Singer vs H Hamberger |
| 1-0 | 26 | 2000 | Oberwart Open | A57 Benko Gambit |
| 36. H Loebler vs H Hamberger |
| 0-1 | 39 | 2000 | Oberwart Open | A57 Benko Gambit |
| 37. H Hamberger vs H Watzka |
| 0-1 | 29 | 2000 | AUT-chT 2000/01 | B28 Sicilian, O'Kelly Variation |
| 38. G Kuba vs H Hamberger |
| 1-0 | 34 | 2000 | AUT-chT 2000/01 | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 39. H Hamberger vs E Moser |
| ½-½ | 25 | 2000 | AUT-chT 2000/01 | B32 Sicilian |
Kibitzing
