Parmentier v Stephens

Sloane Stephens takes it, 10–3 on categories

Stephens wins on first serve in %. Parmentier’s case rests on titles, but it isn’t enough to swing it. WTA Tour career: Parmentier 329 matches, Stephens 564 matches.

• Parmentier has 4 titles (one every 20 matches) to Stephens’ 8 titles (one every 33.3 matches).
• Parmentier averages 2.6 aces a match to Stephens’ 1.4 (80% more).
• Stephens has the better first serve in %: 67.5 to Parmentier’s 57.7.
• Winners’ edge: Stephens’s team won 55%, Parmentier’s team won 39% of the matches they played.
• Longevity: Stephens has 564 matches across 17 seasons, Parmentier 329 in 16 — the averages matter more than the totals here.
• Not every stat was recorded for every match (titles, grand slam titles, finals): those averages use only the games that logged them.

Built only from games in our stats database. A read of the numbers, not a tip.