Alex Chang vs Thanaphat Boosarawongse — M15 Bali Semi-final

M15 Bali · ITF · Semi-final
USA
Alex Chang
#1161ATP
40 yrs
Last 10 · pre-match
LWWWWLLL
1 — 2
Sets
Saturday, 25 July 2026 ·
hard
THA
Thanaphat Boosarawongse
#1068ATP
20 yrs
Last 10 · pre-match
LLWLWWWWWW
Chang A.
6-3 6-7 3-6
Boosarawongse T.
Chang A.
66531
Boosarawongse T.
37762

Thanaphat Boosarawongse defeated Alex Chang in the M15 Bali semifinals, coming back from a set down to win 3-6, 7-6, 6-3. Boosarawongse hit 4 aces and 2 double faults, winning 69 percent of first-serve points and converting 25 percent of break points. He won 2 service breaks to Chang's 1.

Key context

Head to head

No previous meetings on record.

Statistics

This season
Chang A.Boosarawongse T.
1st serve in·
—
70%
1st serve points won·
—
48%
2nd serve points won·
—
57%
Service points won·
—
51%
Return points won·
—
24%
Break points saved·
—
33%
Aces / match·
—
3.0
Double faults / match·
—
1.0

Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.

Win Probability

Pre-match · updated 02:50 UTC
Chang A.40%
Boosarawongse T.60%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Boosarawongse T. narrowly ahead

Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
Chang A.
4.4
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Boosarawongse T.
4.4
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
0.0
Win streak
0.0Lost last 3
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

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.

Conditions

Weather
22°CPartly cloudy
Wind 3 km/hHumidity 53%

Draw