Both sides suffered midweek defeats and finished with 10 men apiece — with United losing 2-1 at Tamworth and Chorley being beaten 4-1 at Harrogate Town.
United boss Adam Murray will assess his selection options ahead of kick-off as the Pilgrims target a second successive home win at the beginning of the campaign.
Murray's side are aiming to become the first United team to win their opening two home fixtures since 1999-2000.
Striker Gregg Smith serves the second of a three-match suspension.
Chorley's last visit to The Jakemans Stadium unfolded on Valentine's Day when the Pilgrims overturned a half-time deficit to win 3-1.
Saturday afternoon's match referee is Sam Barrott and match updates will be available on Twitter.