Cleveland 42, Chatsworth 28--Matt Clark had 303 yards in 17 carries and scored on runs of 72, 54, 49 and two yards for Cleveland at Chatsworth.
Clark, who amassed 178 yards and two touchdowns in six first-quarter carries, gave Cleveland a 21-7 lead with a 54-yard touchdown run late in the first quarter.
Chatsworth (1-5) took a 22-21 lead early in the third quarter on a 16-play, 73-yard drive capped by Brandon Kaluna's one-yard run and Tom Colley's two-point conversion pass to Jason Zuniga.
Two plays later, Clark scampered 49 yards for his third touchdown run to reclaim the lead for good for Cleveland.
Chatsworth's Brad Konya had 123 yards in 24 carries.
Jason Moss scored on two quarterback sneaks for Chatsworth.
Cleveland ran 30 plays to Chatsworth's 75.