Rafael Nadal defeated Andreas Seppi 6-1 6-2 5-7 6-4 in the ITA vs ESP round robin on clay.
Nadal R. came through in four sets.
Nadal R. and Seppi A. faced 5 of the same opponents in the last 12 months. Nadal R. went 7–0 (100%) against them, Seppi A. 1–4 (20%). Nadal R. came out better against 3 of 4 comparable opponents, Seppi A. against 0.
Rafael Nadal beat Andreas Seppi 6-1 6-2 5-7 6-4. Umpiry, "Rafael Nadal vs Andreas Seppi — ITA vs ESP Round Robin", https://umpiry.com/match/2005-09-23/nadal-vs-seppi-ita-vs-esp-rr?utm_source=cite (as of 23 September 2005).