Clarkson opened the scoring with 20:43 left in the first on a goal by Sara Zidovsky. Hamilton answered eight minutes later as Marissa Solomon scored off a nice cross from Amanda Chaimovitch. After Robeson's tally, Chaimovitch iced the game with a goal with only 7:27 remaining.
Carrie Fassett and Kerry Maxwell combined to make 10 saves for Hamilton, while Michelle Jones stopped 19 in a fine effort for the Golden Knights.
Robeson, from Santa Fe, New Mexico, also holds Hamilton records for most points in a season (28), goals in a career (31) and goals in a season (13).