A spot in the next round is at stake on Tuesday, when Alexander Ritschard goes up against Roberto Carballes Baena in the Seville round of 32. Alexander Ritschard comes in at 5 wins from the last ten. Roberto Carballes Baena has won 4 of the last 10.

Alexander Ritschard is clearly higher-rated on clay — our number puts Ritschard around 51%. Little separates them; Ritschard gets the nod on the finest of margins.