Marrero v Koukalova

Klara Koukalova takes it, 10–3 on categories

Koukalova wins on aces. Marrero’s case rests on break points saved %, but it isn’t enough to swing it. WTA Tour career: Marrero 178 matches, Koukalova 570 matches.

• Koukalova averages 0.8 aces a match to Marrero’s 0.1 — 9.9 times as many.
• Marrero averages 0.8 double faults a match to Koukalova’s 3.7.
• Koukalova has the better break points converted %: 44.3 to Marrero’s 31.7.
• Winners’ edge: Koukalova’s team won 49%, Marrero’s team won 42% of the matches they played.
• Longevity: Koukalova has 570 matches across 16 seasons, Marrero 178 in 8 — the averages matter more than the totals here.
• Not every stat was recorded for every match (titles, aces, double faults): 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.