These are gut predictions before I have researched the matches. My experience is that first round matches are the toughest to predict. Certainly my predictions weren’t good, especially on the women. Let’s see how we go in the second round.
Update:
Pliskova won in 2 sets
Giorgi won in 3 sets
V Williams lost in 3 sets
Wozniacki won in 2 sets
Keys won in 2 sets
Krunic lost in 2 sets
Kuznetsova won in 2 sets
Svitolina won in 2 sets
Goerges won in 2 sets
Stephens won in 2 sets
Makarova won in 3rd set tie break
Cibulkova won in 2 sets
Vinci lost in 2 sets