Rochy travelled up the Northern Hwy to Echuca Bowls Club last Tuesday but couldn’t find form in the 16-87 to 0-40 defeat.
The rink led by Kerryn Evans secured the largest margin, 30-12 over Richard Feuk, but all three resulted in big wins for Echuca.
Ian Page skipped his side over Kaye Barker’s quartet 24-11, while James Ferrier earned a 33-17 victory in his win over Don Gillies.
The result gives Echuca some breathing room in second spot, while Rochester remains at the foot of the ladder.
Rochester’s next match will see it host Mathoura on November 25.
Moama is still the clear leader and Echuca has now opened up a gap in second.
Deniliquin, Kyabram and Stanhope are all clustered around the remaining finals places.
Lower divisions
In division two, Kyabram won all three rinks over Rochester, 16-67 to 0-50.
Two of the rinks were closely run, with Rochy skip Carol Cakebread only going down by two shots, 18-20, while Lyn Moon fell 21-24.
In division three, Elmore defeated Rochester 14-56 to 0-28.
Both Elmore rinks had great weeks in doubling up their opposition, with Mark Browne leading a 30-15 win and Kenneth Wills a 26-13 success.
Lockington scored a strong win over Rich River 14-47 to 0-32.
Phyl McFarlane’s rink was responsible for most of the margin, getting the win 27-15.
In division four, Moama Green got the best of Lockington 12-40 to 2-32.
Stephen Peter skipped a rink win for Lockington, but his side went down on the overall scorecard.