HC Ambri-Piotta beat EHC Biel 4-3 in regulation, turning a one-goal deficit into a road win with a three-goal third period. Roby Jarventie settled it at 59 minutes, one shift after Biel had drawn level.
Nate Schnarr opened at 13 with a Jarventie feed before Toni Rajala answered at 16 off Gaetan Haas, and Marcus Sylvegard's goal at 34, assisted by Rajala, sent Biel into the third up 2-1. The game flipped inside 90 seconds: Isacco Dotti tied it at 49 from Michael Joly, Dario Wuthrich made it 3-2 at 50 with Andre Heim assisting, and Dominic Zwerger's 54th-minute goal from Mark Sever only delayed the finish.
The Schnarr-Jarventie pairing accounted for the bookends, each scoring once and assisting on the other's goal. Rajala matched that output for Biel with a goal and an assist, but the visitors' 3-0 edge in the final period was the difference.