Kasidit Samrej defeated Kokoro Isomura in the Round of 32 at the Astana tournament, prevailing 5-7, 6-0, 6-4 on hard courts. Samrej hit 14 aces to Isomura's zero and converted 47% of break points to Isomura's 33%. Samrej won 8 service breaks to Isomura's 5.
No previous meetings on record.
Averages over each player's completed matches in the selected window (13 vs 14). ATP, WTA & Challenger.
Toss-up · Too close to call
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
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.
Samrej K.: 6 days rest · 1 match, 17 games (7d) · Isomura K.: 8 days rest · 3 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About