Diego Schwartzman defeated Kevin Anderson 7-6 6-3 6-4 in the US Open round of 64 on hard. The upset overturned the form book — Kevin Anderson came in leading the head-to-head 2–1, defending last year's round of 128, but Diego Schwartzman had been the form player, winning 3 of their last 4 on hard. Diego Schwartzman narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-28 | Roland Garros | R16 | clay | Diego Schwartzman | 1-6 2-6 7-5 7-6(0) 6-2 |
| 2016-05-16 | Nice | R16 | clay | Kevin Anderson | 7-6(4) 6-3 |
| 2015-01-19 | Australian Open | R128 | hard | Kevin Anderson | 7-6(5) 7-5 5-7 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (184 vs 54). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About