A spot in the next round is at stake on Wednesday, when Jessica Pegula goes up against Magdalena Frech in the Toronto round of 64. Jessica Pegula has won 7 of the last 10. Magdalena Frech is 4-6 across recent matches.

Jessica Pegula simply rates much higher on hard, and our number follows from it. Frech needs several things to break right at once; the percentages say they usually don't.