Paul Henri Mathieu defeated Chris Guccione 4-6 6-3 6-4 in the Adelaide round of 16 on hard. The result followed the form book — Paul Henri Mathieu came in leading the head-to-head 1–0, defending last year's round of 32. Paul Henri Mathieu extended the head-to-head to 2–0.
Mathieu P. came through in three sets.
Mathieu P. and Guccione C. faced 3 of the same opponents in the last 12 months. Mathieu P. went 3–1 (75%) against them, Guccione C. 0–4 (0%). Mathieu P. came out better against 3 of 3 comparable opponents, Guccione C. against 0 — though 1 of those edges carries caveats (lower-tier event).
Only 3 common opponents — small sample, treat as indicative.
Hard: Mathieu P. leads 1–0 · Clay: Mathieu P. leads 1–0
Paul Henri Mathieu beat Chris Guccione 4-6 6-3 6-4. Umpiry, "Paul Henri Mathieu vs Chris Guccione — Adelaide Round of 16", https://umpiry.com/match/2008-01-02/guccione-vs-mathieu-adelaide-r16?utm_source=cite (as of 2 January 2008).