Bunyawi Thamchaiwat vs Lisa Marie Rioux — W15 Hong Kong Round of 32

W15 Hong Kong · CHALLENGER · Round of 32
THA
Bunyawi Thamchaiwat
#1226WTA
27 yrs · Right-handed
Last 10
LWLWLWLWLW
0 — 0
Sets
Monday, 30 June 2025
hard
JPN
Lisa Marie Rioux
#1337WTA
29 yrs
Last 10
LLWLLLWWLW

Umpiry Score

Pre-match
Thamchaiwat B.
4.2
Heavy underdogUmpiry ScorePartial · surface data limited
  • Recent retirement (−1.5)
Rioux L.
5.7
Slight disadvantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
4.3
Surface form
3.0
0.0
Win streak
0.0Lost last 3
Fatigue & Travel
3-set count
7.0
Context
5.0
Defending pts
5.0

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.

Thamchaiwat B.
662
Rioux L.
04–

Head to head

No previous meetings on record.

Statistics

Recent form
Thamchaiwat B.Rioux L.
62%1st serve in+6%68%
60%1st serve points won+2%58%
45%2nd serve points won+5%40%
55%Service points won+3%52%
43%Return points won+1%42%
42%Break points saved+11%53%
1.5Aces / match+0.90.6
3.4Double faults / match+0.13.5

Averages from each player's recent completed matches (17 vs 14). ATP, WTA & Challenger.

Draw

Final
Lu J.
Chanta A.
6-16-1
Yamazaki I.
Tian F.
6-42-66-1
Semi-finals
Lu J.
Matsuda R.
2-67-56-1
Chanta A.
Mincheva V.
7-616-0
Yamazaki I.
Zhang Y.
6-26-3
Tian F.
Kuramochi M.
3-66-37-60
Quarter-finals
Lu J.
Shek C.
6-36-4
Matsuda R.
Xu A.
6-46-2
Mincheva V.
Jeong B.
6-776-42-0
Chanta A.
Tian F.
6-33-66-4
Tian F.
Thamchaiwat B.
6-36-2
Yamazaki I.
Aikawa M.
7-616-0
Zhang Y.
Grechkina A.
2-66-46-2
Kuramochi M.
Jeong B.
6-26-2
R16
Jeong B.
Lai C.
6-26-2
Matsuda R.
Xu N.
4-66-26-4
Lu J.
Grechkina A.
6-37-5
Shek C.
Thamchaiwat B.
6-26-4
Tian F.
Yang A.
6-25-2
Mincheva V.
Burdina E.
6-42-0
Chanta A.
Ozeki A.
6-46-1
Xu A.
Kalyakina M.
4-66-47-5
Tian F.
Chanta A.
6-26-2
Aikawa M.
Matsuda R.
6-26-1
Jeong B.
Kitahara Y.
6-26-3
Grechkina A.
Kalyakina M.
6-46-1
Yamazaki I.
Xu N.
6-06-1
Zhang Y.
Shek C.
6-06-1
Kuramochi M.
Mincheva V.
6-46-2
Thamchaiwat B.
Yoshioka K.
6-46-4
R32
Ozeki A.
Tamhankar B.
6-23-0
Xu N.
Kalluri L.
6-36-3
Xu A.
Danilova O.
6-36-3
Kalyakina M.
Desvignes E.
6-24-2
Tian F.
Bhandari P.
6-06-0
Jeong B.
Chikaraishi Y.
7-646-2
Matsuda R.
Ueda R.
6-43-66-2
Yang A.
Salibayeva A.
6-36-4
Chanta A.
Ng M.
3-66-37-5
Thamchaiwat B.
He J.
2-1
Lai C.
Easwaramurthi A.
6-16-2
Mincheva V.
Osafune K.
6-06-2
Shek C.
Ai X.
6-16-1
Lu J.
Zhang J.
6-47-63
Burdina E.
Yoshioka K.
4-67-57-64
Grechkina A.
Liu K.
6-26-4
Zhang Y.
Ng M.
6-46-1
Tian F.
Liu K.
6-16-0
Aikawa M.
Kalluri L.
6-36-1
Yamazaki I.
Ueda R.
6-36-1
Kitahara Y.
Ai X.
6-16-1
Thamchaiwat B.
Rioux L.
6-06-4
Grechkina A.
Defalco J.
6-27-5
Matsuda R.
Ozeki A.
6-16-0
Xu N.
Lai C.
6-46-4
Kuramochi M.
Tamhankar B.
6-06-1
Chanta A.
Sato H.
6-06-3
Mincheva V.
Liu Y.
7-56-3
Jeong B.
Yang Y.
6-726-26-0
Shek C.
Burdina E.
7-616-2
Kalyakina M.
Chikaraishi Y.
6-06-1
Yoshioka K.
Yongmod T.
6-27-67