Dayeon Back vs Yuki Naito — W35 Andong Quarter-final

W35 Andong · CHALLENGER · Quarter-final
KOR
Dayeon Back
#281WTA
24 yrs
Last 10 · pre-match
WWWWWWWWWL
0 — 0
Sets
Monday, 11 May 2026
hard
JPN
Yuki Naito
#287WTA
1382ELO
1394Hard ELO
25 yrs · 163 cm · Right-handed
Last 10 · pre-match
WWWWWWWLWW
Back D.
6-3 7-5
Naito Y.
Back D.
672
Naito Y.
35–

Dayeon Back defeated Yuki Naito 6-3 7-5 in the W35 Andong quarter-final on hard. The result followed the form book — Dayeon Back came in ranked #281, defending last year's round of 16.

Key context

  • Match story: Dayeon Back closed it out in two sets, 6–3 7–5.

Head to head

No previous meetings on record.

Serve vs return

This season
Back D.serving51% hold

wins 50% of points on serve vs Naito Y.

Naito Y.serving42% hold

wins 47% of points on serve vs Back D.

Baseline battle — serve is shaky, expect plenty of breaks

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
Back D.Naito Y.
1st serve in·Slight edge
68%
62%
1st serve points won·Even
63%
64%
2nd serve points won·Even
47%
47%
Service points won·Even
58%
58%
Return points won·Even
52%
48%
Break points saved·Even
52%
53%
Aces / match·Clear edge
0.6
3.0
Double faults / match·Slight edge
2.1
2.6

Averages over each player's completed matches in the selected window (32 vs 24). ATP, WTA & Challenger.

Clutch

Under pressure
Back D.Naito Y.
Clutch Rating·Clear edge
52
30
Break points saved·Clear edge
19
4
Break points won·Even
91
87
Deciding sets·Clear edge
93
69
Tiebreaks·
—
—

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

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw

Final
Back D.
Jeong B.
3-66-26-0
Semi-finals
Jeong B.
Goto R.
6-27-5
Back D.
Lansere S.
6-36-1
Quarter-finals
Jeong B.
Rapolu M.
4-66-17-5
Back D.
Naito Y.
6-37-5
Lansere S.
Chang H.
6-17-5
Goto R.
Chaudhari V.
6-30-66-3
R16
Jeong B.
Jang G.
6-24-66-1
Back D.
Im H.
6-06-0
Rapolu M.
Park S.
2-67-627-5
Lansere S.
Kim Y.
6-16-2
Goto R.
Sema E.
6-36-2
Naito Y.
Matsuda M.
6-06-1
Chang H.
Guo M.
4-67-56-3
Chaudhari V.
Hosogi S.
6-716-46-1
R32
Matsuda M.
Oh J.
6-16-3
Jeong B.
Nishimura K.
6-36-3
Jang G.
Kosaka R.
6-26-3
Goto R.
Inoue H.
6-46-3
Back D.
Zhu A.
6-26-1
Chang H.
Jang S.
2-67-666-1
Guo M.
Okuwaki R.
7-57-67
Im H.
Kozaki F.
6-17-64
Chaudhari V.
Yang Y.
6-36-2
Sema E.
Kim D.
6-46-4
Park S.
Kalyakina M.
6-06-4
Kim Y.
Katsumi N.
3-66-26-2
Hosogi S.
Lee H.
6-766-36-3
Lansere S.
Lee Y.
6-26-3
Rapolu M.
Yamazaki I.
7-647-5
Naito Y.
Lee E.
6-36-2