Zhengyu Sun vs Wishaya TrongcharoenchaikulM15 Wuning Round of 32

M15 Wuning · ITF · Round of 32
#2284ATP
19 yrs
Last 10 · pre-match
WWLLLLLLWW
0 — 2
Sets
Wednesday, 2 September 2026 ·
hard
#950ATP
31 yrs · 193 cm · Right-handed
Last 10 · pre-match
LLLLLWWLWL
Sun Z.
2-6 6-7
Trongcharoenchaikul W.
Sun Z.
2630
Trongcharoenchaikul W.
6772

Wishaya Trongcharoenchaikul defeated Zhengyu Sun in the Round of 32 at the M15 Wuning tournament, winning 6-2, 7-6 on hard courts. Trongcharoenchaikul and Sun were even in aces, 3-3, but Trongcharoenchaikul had more double faults, 5-3. Trongcharoenchaikul converted 43% of break points to Sun's 25%, and Trongcharoenchaikul had more service breaks, 3-1.

Generated automatically from Umpiry match data.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Slight edge
73%
63%
1st serve points won·Clear edge
40%
64%
2nd serve points won·Even
36%
38%
Service points won·Clear edge
39%
54%
Return points won·Even
26%
28%
Break points saved·Clear edge
38%
54%
Aces / match·Dominant
0.0
4.7
Double faults / match·Dominant
1.0
3.3

Averages over each player's completed matches in the selected window (1 vs 3). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 00:50 UTC
Sun Z.22%
Trongcharoenchaikul W.78%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Trongcharoenchaikul W. clearly ahead, but no certainty

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

Umpiry Score

Pre-match
4.5
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
5.2
Clear underdogUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
Surface form
2.83 of last 10 on hard
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
25°COvercast
Wind 17 km/hHumidity 79%

Draw