Only one series played during the quarterfinals of the 1999-2000 Interliga season showed teams turning their Game 1 performance around in Game 2; the other three series saw Game 1's winner also win Game 2.
Jesenice (8) - EC VSV (1) 07 36 Wiener EV (5) - Olimpija (4) 25 45 Alba Volan Szekesfehervar (7) - EC KAC (2) 24 47 Dunaujvarosi Acelbikak (6) - VEU Feldkirch (3) 30 04 
