A spot in the next round is at stake on Tuesday, when Matias Soto goes up against Rudolf Molleker in the Prague round of 32. Matias Soto has won 6 of the last 10. Rudolf Molleker has won 5 of the last 10.
Neither the serve numbers nor the ratings separate these two by much, which is why our number stays close to even. A tiebreak or two would surprise nobody, with Soto fractionally more likely to land the big points.