Yunseong Chung vs Omar JasikaM15 Tianjin 2 Semi-final

M15 Tianjin 2 · ITF · Semi-final
#1097ATP
28 yrs · 178 cm · Right-handed
Last 10 · pre-match
WWWWWLWLLL
0 — 2
Sets
Saturday, 15 August 2026 ·
hard
#447ATP
1296ELO
1272Hard ELO
29 yrs · 183 cm · Left-handed
Last 10 · pre-match
LWWWWWWWWW
Chung Y.
2-6 2-6
Jasika O.
Chung Y.
220
Jasika O.
662

Omar Jasika defeated Yunseong Chung in the semifinals of the M15 Tianjin 2 tournament, winning 6-2, 6-2 on hard courts. Jasika hit 5 aces to Chung's 1 and converted 83% of his break points, compared to Chung's 8%. Jasika won 68% of his first-serve points to Chung's 58%, and broke Chung's serve 5 times to his 1.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
67%
69%
1st serve points won·Slight edge
68%
63%
2nd serve points won·Slight edge
59%
50%
Service points won·Slight edge
65%
59%
Return points won·Even
36%
37%
Break points saved·Even
50%
53%
Aces / match·Clear edge
4.5
1.9
Double faults / match·Dominant
0.5
2.2

Averages over each player's completed matches in the selected window (2 vs 20). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
8
0
Break points saved·Slight edge
41
47
Break points won·Slight edge
8
13
Deciding sets·Even
8
12
Tiebreaks·Dominant
71
1

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Win Probability

Pre-match · updated 02:50 UTC
Chung Y.62%
Jasika O.38%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Chung Y. narrowly ahead

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

Umpiry Score

Pre-match
3.7
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
3.5
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
3.14 of last 10 on hard
Surface form
1.72 of last 10 on hard
0.0Lost last 3
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
33°CDrizzle
Wind 9 km/hHumidity 55%

Draw