Jack Pinnington Jones defeated Tristan Schoolkate 6-4 6-4 in the Tiburon CH round of 16 on hard. The upset overturned the form book — Tristan Schoolkate came in ranked #123, defending last year's semi-final.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
No previous meetings on record.
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.