A spot in the next round is at stake on Wednesday, when Maja Chwalinska goes up against Oleksandra Oliynykova in the Singapore round of 16. Maja Chwalinska has won 4 of the last 10. Oleksandra Oliynykova is 5-5 across recent matches.

Maja Chwalinska is clearly higher-rated on hard — our number puts Chwalinska around 56%. Oliynykova comes in off a compressed schedule. A tiebreak or two would surprise nobody, with Chwalinska fractionally more likely to land the big points.