You're surprised? They are a permanent pairing now.
Also Chakvetadze plays Doi.. I don't see her losing that one. So Kiri vs Anna in R2. Maria has won the last 2 meetings but 2 of Chaks 3 wins over Kiri came at Indian Wells. And she seems to be finding her form back while Kiri seems to be playing the worst tennis I have ever seen her play.. so well good luck.