Rafael Nadal defeated Philipp Kohlschreiber 6-2 6-2 6-3 in the ESP vs GER round robin on clay. The result followed the form book — Rafael Nadal came in leading the head-to-head 15–1. Rafael Nadal extended the head-to-head to 16–1.
Nadal R. took it in straight sets.
Nadal R. and Kohlschreiber P. faced 8 of the same opponents in the last 12 months. Nadal R. went 9–3 (75%) against them, Kohlschreiber P. 2–7 (22%). Nadal R. came out clearly better against 5 of 8 comparable opponents, Kohlschreiber P. against 0.
Clay: Nadal R. leads 7–0 · Hard: Nadal R. leads 8–0 · Grass: level 1–1
Rafael Nadal beat Philipp Kohlschreiber 6-2 6-2 6-3. Umpiry, "Rafael Nadal vs Philipp Kohlschreiber — ESP vs GER Round Robin", https://umpiry.com/match/2018-04-06/kohlschreiber-vs-nadal-esp-vs-ger-rr?utm_source=cite (as of 6 April 2018).