The Reno-Tahoe Open is underway at the Montreux Golf & Country Club, a Jack Nicklaus Signature Course located in Reno, Nev. that is celebrating its 15th birthday this year. Players are not only vying for the title and their share of a $3 million purse, but this week they are resurrecting a scoring system that gained prominence and popularity for parts of three decades at The International, which was played–ironically–on Jack’s nationally ranked course at Castle Pines Golf Club in Colorado.