A spot in the next round is at stake on Saturday, when Diana Shnaider goes up against Elena Rybakina in the Ningbo semifinal. Elena Rybakina comes in at 9 wins from the last ten. Diana Shnaider has won 7 of the last 10.
The serve is where this match separates: Rybakina has been winning 70% of first-serve points to Shnaider's 62.5%, and on hard that gap compounds fast. Shnaider comes in off a compressed schedule; Rybakina comes in off a compressed schedule. Anything other than a Rybakina win would rank among the bigger surprises of the week.