Finland’s Mikko Korhonen shrugged off two weather delays to cruise to his first European Tour title at the inaugural Shot Clock Masters.

Korhonen took a five-shot lead into the final round at Diamond Country Club and carded a closing 69 to finish 16 under par, six shots ahead of Scotland’s Connor Syme.

Syme, 22, who only turned professional last September and was ranked 836th in the world at the start of the week, holed from 60 feet for a birdie on the 18th to finish outright second, a shot ahead of Steve Webster, Nicolas Colsaerts, Justin Walters and Raphael Jacquelin.

Jacquelin reduced Korhonen’s overnight advantage to three shots after four birdies in the first seven holes but the Finn birdied the third before play was suspended for 75 minutes due to the threat of lightning.

The 37-year-old, who needed eight attempts to earn his European Tour card via the qualifying school, picked up further shots on the fifth and sixth when play resumed before carding his first bogey of the week on the ninth.

A birdie on the next quickly settled any nerves and despite another bogey on the 12th following the second stoppage in play, Korhonen was never in danger of being caught.

“It feels great, beautiful,” Korhonen said. “It’s been a long wait so it feels so good. I’ve been up there a couple of times and couldn’t do it at those times, but now I’m so happy and relieved that I have done it.

“It’s not easy to win, especially not the first win, so I’m really happy to have done it. I have no words, it’s so good.”