Sawangkaew broke for 2-1 and again for 4-1, then for 6-1 after Blinkova saved two of three break points in a deuce game, clinical in 23 minutes.
Blinkova broke for 1-0 and again for 4-1, surviving an 8 minute hold for 5-1 saving two break points, then held for 6-2 despite Sawangkaew's resistance.
Blinkova broke for 2-1 and again for 4-3 after Sawangkaew saved six of seven break points in a 9 minute deuce game, then broke for 6-3 to seal it.