The second round predictions were much improved. Let’s see if it continues for round 3.
Update:
Pliskova won in 3 sets
Wozniacki won in 2 sets
Keys lost in 3rd set tie break. Wasted 3 match points
Kuznetsova won in 2 sets
Svitolina lost in 2 sets
Stephens won in 3 sets
Konta won in 2 sets
Halep won in 2 sets