Kraus broke for 2-1 and held for 5-3 saving two break points in a deuce game, then held for 6-4 despite Udvardy's resilient hold for 4-5 saving a break point.
Kraus broke for 1-0 after a 6 minute deuce game where Udvardy saved three of four break points, then broke again for 3-0 to dominate 6-2.