Tung Lin Wu vs Yasutaka Uchiyama — Nonthaburi 1 CH Round of 16

Nonthaburi 1 CH · CHALLENGER · Round of 16
Tung Lin Wu
TPE3
Tung Lin Wu
#345ATP
1406ELO
1376Hard ELO
28 yrs · 188 cm · Right-handed
Last 10 · pre-match
LLWLLLLLWL
2 — 1
Sets
Monday, 2 January 2023
hard
Yasutaka Uchiyama
JPN
Yasutaka Uchiyama
#326ATP
1463ELO
1431Hard ELO
33 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLLLLLLWWW
Wu T.
6-7 7-5 6-4
Uchiyama Y.
Wu T.
64762
Uchiyama Y.
77541

Tung Lin Wu defeated Yasutaka Uchiyama 6-7 7-5 6-4 in the Nonthaburi 1 CH round of 16 on hard. The upset overturned the form book — Yasutaka Uchiyama came in ranked #326, defending last year's semi-final, but Tung Lin Wu had arrived on a 3-match winning run.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Wu T.serving85% hold

wins 66% of points on serve vs Uchiyama Y.

Uchiyama Y.serving83% hold

wins 65% of points on serve vs Wu T.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season
Wu T.Uchiyama Y.
1st serve in·Slight edge
68%
61%
1st serve points won·Slight edge
68%
74%
2nd serve points won·Even
51%
52%
Service points won·Even
63%
65%
Return points won·Even
39%
36%
Break points saved·Even
62%
63%
Aces / match·Dominant
3.7
6.9
Double faults / match·Even
1.8
2.0

Averages over each player's completed matches in the selected window (187 vs 181). ATP, WTA & Challenger.

Clutch

Under pressure
Wu T.Uchiyama Y.
Clutch Rating·Clear edge
10
30
Break points saved·Slight edge
84
91
Break points won·Even
6
2
Deciding sets·Dominant
6
45
Tiebreaks·Clear edge
4
23

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

Umpiry Score

Pre-match
Wu T.
5.6
Slight disadvantageUmpiry Score
  • Extended break: 56 days (−0.7)
Uchiyama Y.
4.4
Heavy underdogUmpiry Score
  • Injury return: 49 days (−1.0)
Form & Matchup
4.4Hard Elo 1376
Surface ELO
5.6+55 Hard Elo edge
4.4Overall Elo 1406
ELO gap
5.6Overall Elo 1463
10.0No prior meetings
H2H
0.0
6.6
Surface form
4.1
7.03-match win streak
Win streak
0.0Lost last 3
Context
5.0
Defending pts
8.5

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.

Freshness

Recent load
Wu T.Uchiyama Y.
Freshness·
85
—

Wu T.: 7 days rest · 1 match, 23 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Final
Novak D.[2]
Wu T.[3]
6-46-4
Semi-finals
Wu T.[3]
Harris L.
6-47-5
Novak D.[2]
Escoffier A.[4]
6-36-2
Quarter-finals
Escoffier A.[4]
Purcell M.[7]
6-27-68
Wu T.[3]
Donskoy E.
7-53-66-3
Harris L.
Hsu Y.[8]
6-776-36-4
Novak D.[2]
Gengel M.
6-36-756-3
R16
Novak D.[2]
Fonio G.
6-26-1
Gengel M.
Squire H.
6-46-3
Purcell M.[7]
Moraing M.
7-656-4
Donskoy E.
Ayeni O.
6-46-4
Wu T.[3]
Uchiyama Y.
6-747-56-4
Hsu Y.[8]
Kelly D.
6-26-2
Harris L.
Marozsan F.[1]
3-66-06-3
Escoffier A.[4]
Shimabukuro S.
2-67-666-3
R32
Hsu Y.[8]
Moriya H.
6-36-2
Marozsan F.[1]
Kovapitukted P.
6-36-3
Gengel M.
Sandgren T.
6-46-746-1
Shimabukuro S.
Zhukayev B.
6-43-66-4
Escoffier A.[4]
Mochizuki S.
6-46-756-2
Novak D.[2]
Added D.
6-26-2
Fonio G.
Tirante T.
5-77-637-67
Squire H.
Mager G.[5]
6-36-766-3
Purcell M.[7]
Travaglia S.
6-26-4
Donskoy E.
Jubb P.[6]
6-17-65
Ayeni O.
Royer V.
6-43-66-2
Uchiyama Y.
Jones M.
6-46-4
Kelly D.
Trungelliti M.
7-56-2
Harris L.
Hassan B.
6-27-5
Moraing M.
Pouille L.
7-56-756-3
Wu T.[3]
Suksumrarn T.
6-46-1