Muir shot a solid seven-under-par at the Papua New Guinea Open, which concluded on Sunday, at the Royal Port Moresby Golf Club to finish in a tie for 22nd. He was 11 shots behind winner Peter Cooke of Australia, while Tauranga golfer Hayden Beard scored four-over-par for his four rounds.
Muir started the tournament well, carding six birdies in the first round.
"The course certainly suited my style of play and matches my strengths - driving the golf ball and putting inside 15 feet. I was excited about the golf course from the first look entering the gates."
He shot 68 in the second round before a 75 and a 70 to finish and it followed from a second placing in the Shenzhou Peninsula Open in China three weeks ago. Muir had rounds of 67 on days two and three, bookended by scores of 72 and 70 to finish in a tie for second place – four shots behind winner Maverick Antcliff of Australia.
"It was certainly a performance I am proud of. I have been playing well this year and progressing nicely. With this in mind I knew if I stayed patient, sooner or later, the output would reflect the input.
"After the first two events I'm sitting fourth on the CGA order of merit. This tour has some pathways into Europe and Asia, so looks like I'll be spending some more time in China working on my mandarin. The success so far has helped me gain entry into the KEB Hana Bank Invitational which is a big event on the Korean Tour in early June."