Mananchaya Sawangkaew vs Maja Chwalinska — Wimbledon Round of 128

Wimbledon · WTA · Round of 128
THA
Mananchaya Sawangkaew
#164WTA
1697ELO
1592Grass ELO
23 yrs · Right-handed
Last 10
WWWLLWWLWW
—
Sets
Monday, 29 June 2026 ·
grass
Maja Chwalinska
POL
Maja Chwalinska
#21WTA
1820ELO
1594Grass ELO
$1.7MYTD
$2.5MCAREER
24 yrs · 164 cm · Left-handed
Last 10
LWWWWWWWWW
Sawangkaew M.
vs
Chwalinska M.

Mananchaya Sawangkaew faces Maja Chwalinska in the Wimbledon round of 128 on grass. Maja Chwalinska is the paper favourite — ranked #21 — but Mananchaya Sawangkaew rides a 3-match win streak.

Win Probability

Pre-match · updated 13:20 UTC
Sawangkaew M.33%
Chwalinska M.67%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Chwalinska M. clearly ahead, but no certainty

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
Sawangkaew M.
6.5
Marginal edgeUmpiry Score
Chwalinska M.
5.3
Clear underdogUmpiry Score
  • Surface jump clay↔grass (−0.8)
Form & Matchup
5.0Grass Elo 1592
Surface ELO
5.0+1 Grass Elo edge
4.6Overall Elo 1697
ELO gap
5.4Overall Elo 1820
5.0No prior meetings
H2H
5.0No prior meetings
7.17 of last 10 on grass
Surface form
4.44 of last 8 on grass
7.03-match win streak
Win streak
0.0
Fatigue & Travel
0.03 three-setters in 14 days
3-set count
Surface transition
3.0Clay → Grass
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.

Form trajectory

Sawangkaew M.Stable
Chwalinska M.Stable

Direction of recent form — results vs Elo expectation blended with serve/return vs each player's baseline, over the last few months. About

36 vs 29 matches

Statistics

This season
Sawangkaew M.Chwalinska M.
1st serve in·Even
67%
68%
1st serve points won·Slight edge
66%
61%
2nd serve points won·Slight edge
45%
52%
Service points won·Even
59%
58%
Return points won·Even
47%
50%
Break points saved·Slight edge
58%
52%
Aces / match·Even
2.1
1.9
Double faults / match·Clear edge
3.4
2.1

Averages over each player's completed matches in the selected window (36 vs 29). ATP, WTA & Challenger.

Serve vs return

This season
Sawangkaew M.serving71% hold

wins 59% of points on serve vs Chwalinska M.

Chwalinska M.serving75% hold

wins 61% of points on serve vs Sawangkaew M.

Even serve battle

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

Clutch

Under pressure
Sawangkaew M.Chwalinska M.
Clutch Rating·Clear edge
83
67
Break points saved·Clear edge
74
50
Break points won·Slight edge
92
98
Deciding sets·Clear edge
96
84
Tiebreaks·
—
—

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

Freshness

Recent load
Sawangkaew M.Chwalinska M.
Freshness·Dominant
52
100

Sawangkaew M.: 1 day rest · 3 matches, 87 games (7d) · Chwalinska M.: 20 days rest. Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather forecast
18°CPartly cloudy
Wind 9 km/hHumidity 55%

Head to head

No previous meetings on record.

Draw — qualifying

Quarter-finals
Semi-finals
Final
Timofeeva M.[1]
Osuigwe W.
6-16-4
Rus A.
Podrez V.
4-64-6
Monnet C.
Prozorova T.
2-64-6
Watson H.
Sherif M.[21]
6-26-2
Krueger A.[2]
Knutson G.
7-57-5
Hontama M.
Urhobo A.
7-666-3
Iatcenko P.
Romero Gormaz L.
6-06-3
Bai Z.
Zidansek T.[26]
6-27-5
Korneeva A.
Shubladze A.
2-67-626-3
Brancaccio N.
Lazaro Garcia A.
3-64-6
Riera J.
D. Britton
2-66-26-4
Crawley F.
Sakatsume H.[19]
7-54-67-68
Wang X.
Guo H.
7-646-3
Radivojevic L.
Bassols Ribera M.
7-6102-66-77
Dolehide C.
Montgomery R.
4-66-71
Mcdonald E.
Kalieva E.[31]
6-36-744-6
Volynets K.[5]
Samson L.
7-656-1
Miyazaki Y.
Yaneva E.
2-64-6
Gorgodze E.
Valdmannova V.
6-27-62
You X.
Jeanjean L.[23]
6-42-63-6
Semenistaja D.[6]
Siskova A.
7-621-67-5
Hon P.
Hibino N.
2-62-6
Lepchenko V.
Gasanova A.
6-21-66-710
Fruhvirtova L.
Jones E.[29]
2-61-6
Quevedo K.[7]
Ishii S.
6-06-3
Papamichail D.
Liu C.
2-61-6
Tubello A.
Pridankina E.
2-60-6
Rajecki A.
Lamens S.[27]
3-65-7
Uchijima M.
Adeshina E.
1-66-35-7
Tan H.
Pohankova M.
7-632-66-1
Naef C.
Garland J.
6-35-74-6
Grant T.
Preston T.[18]
6-12-66-4
Sun L.[9]
Klimovicova L.
7-637-5
Pigossi L.
Dodin O.
5-74-6
Koevermans A.
Sawangkaew M.
3-66-14-6
Cross K.
Stoiana M.[25]
3-64-6
Galfi D.[10]
Jorge F.
6-753-6
Fita Boluda A.
Gjorcheska L.
2-64-6
Mikulskyte J.
Zhao C.
6-37-66
Inglis M.
Bronzetti L.[20]
3-66-34-6
Kudermetova P.[11]
Ponchet J.
1-66-26-3
Friedsam A.
Ngounoue C.
3-65-7
Rame A.
Uebelhoer C.
3-67-52-6
Mandlik E.
Charaeva A.[22]
2-64-6
Grabher J.[12]
Bolkvadze M.
4-66-76
Kinoshita H.
Tomova V.
7-56-3
Carle M.
Havlickova L.
7-55-76-4
Vandromme J.
Yuan Y.
4-66-06-2
Salkova D.[13]
Shymanovich I.
6-756-34-6
Minnen G.
Ferro F.
6-36-1
Sebov K.
Ortenzi J.
4-66-36-2
Noha Akugue N.
Pigato L.[28]
7-626-3
Kawa K.[14]
Bandecchi S.
6-16-3
Giovannini L.
Stefanini L.
6-766-75
Ma Y.
Andreeva E.
0-63-6
Brace C.
Day K.[32]
4-63-6
Sasnovich A.[15]
Dunne K.
1-66-36-2
S. Hunter
Costoulas S.
7-56-4
Andreescu B.
Hercog P.
6-46-2
Masarova R.
Teichmann J.[24]
6-724-6
Sramkova R.[16]
Hruncakova V.
7-657-63
Ku Y.
Kostovic T.
1-64-6
Rakotomanga Rajaonah T.
Lee C.
6-44-66-3
Barthel M.
Zhu L.[30]
4-63-6
Timofeeva M.[1]
Podrez V.
6-46-2
Prozorova T.
Watson H.
7-53-65-7
Krueger A.[2]
Hontama M.
6-35-76-3
Iatcenko P.
Bai Z.
7-676-2
Korneeva A.
Lazaro Garcia A.
6-26-757-5
Riera J.
Crawley F.
2-66-36-71
Wang X.
Bassols Ribera M.
6-31-60-4
Montgomery R.
Kalieva E.[31]
6-26-2
Volynets K.[5]
E. Yaneva
6-16-4
Gorgodze E.
Jeanjean L.[23]
3-62-6
Semenistaja D.[6]
Hibino N.
6-41-66-2
Gasanova A.
Jones E.[29]
5-76-46-3
Quevedo K.[7]
Liu C.
4-64-6
Pridankina E.
Lamens S.[27]
7-54-66-3
Adeshina E.
Tan H.
2-62-6
Garland J.
Grant T.
4-64-6
Sun L.[9]
Dodin O.
6-7106-75
Sawangkaew M.
Stoiana M.[25]
2-66-47-5
Jorge F.
Gjorcheska L.
7-52-61-6
Mikulskyte J.
Bronzetti L.[20]
3-63-6
Kudermetova P.[11]
Ngounoue C.
6-16-2
Uebelhoer C.
Charaeva A.[22]
7-54-60-6
Bolkvadze M.
Kinoshita H.
6-36-2
Carle M.
Vandromme J.
7-614-63-6
Shymanovich I.
Minnen G.
6-46-2
Sebov K.
Noha Akugue N.
6-45-77-5
Kawa K.[14]
Stefanini L.
6-42-66-2
Andreeva E.
Day K.[32]
2-62-6
Sasnovich A.[15]
S. Hunter
5-76-17-5
Andreescu B.
Teichmann J.[24]
6-746-16-4
Sramkova R.[16]
Kostovic T.
6-46-744-6
Rakotomanga Rajaonah T.
Zhu L.[30]
2-63-6
Timofeeva M.[1]
Watson H.
3-66-26-1
Krueger A.[2]
Iatcenko P.
7-686-1
Korneeva A.
Crawley F.
6-26-0
Bassols Ribera M.
Montgomery R.
6-31-61-6
Volynets K.[5]
Jeanjean L.[23]
3-64-6
Semenistaja D.[6]
Gasanova A.
4-62-6
Liu C.
Pridankina E.
6-24-66-1
Tan H.
Grant T.
4-66-75
Dodin O.
Sawangkaew M.
7-55-71-6
Gjorcheska L.
Bronzetti L.[20]
6-16-2
Kudermetova P.[11]
Charaeva A.[22]
4-66-46-1
Bolkvadze M.
Vandromme J.
6-44-66-3
Shymanovich I.
Sebov K.
4-66-37-65
Kawa K.[14]
Day K.[32]
2-65-7
Sasnovich A.[15]
Andreescu B.
3-66-74
Kostovic T.
Zhu L.[30]
6-36-4