A first half goal from Plymouth Argyle's on loan Rangers striker Zak Rudden was enough to earn the Pilgrims all three points on Boxing Day at the Jonny-Rocks Stadium.
Plymouth became only the third team to win in League Two at the Jonny-Rocks Stadium in 2019, despite second half pressure from Michael Duff's Robins outfit.
Check out photos from the match with the gallery above, captured by Thousand Word Media's Antony Thompson.
The final match of 2019 for Cheltenham takes place on Sunday at Northampton Town.
Then on New Year's Day it's another away fixture with a trip to Newport County AFC. Tickets and away travel for the journey to south Wales are on sale from the ticket office.