Ajla Tomljanovic vs Mariam BolkvadzeWimbledon Round of 128

Wimbledon · WTA · Round of 128
#98WTA
1723ELO
1667Grass ELO
33 yrs · 180 cm · Right-handed
Last 10
LWWWLWWWLL
Sets
Monday, 29 June 2026 ·
grass
#539WTA
1479ELO
1397Grass ELO
28 yrs · Left-handed
Last 10
WWWLLLLWWW
Tomljanovic A.
vs
Bolkvadze M.

Ajla Tomljanovic faces Mariam Bolkvadze in the Wimbledon round of 128 on grass. Ajla Tomljanovic is the paper favourite — ranked #98, defending last year's round of 128, a roughly 270-point grass Elo advantage — but Mariam Bolkvadze rides a 3-match win streak. Recent grass form is closely matched.

Win Probability

Pre-match · updated 13:20 UTC
Tomljanovic A.85%
Bolkvadze M.15%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Strong favourite · Tomljanovic A. heavily favoured

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
7.4
Dominant favouriteUmpiry Score
5.8
Slight disadvantageUmpiry Score
Form & Matchup
8.4+269 Grass Elo edge
Surface ELO
1.6Grass Elo 1397
6.2Overall Elo 1723
ELO gap
3.8Overall Elo 1479
5.0No prior meetings
H2H
5.0No prior meetings
6.26 of last 10 on grass
Surface form
6.36 of last 10 on grass
0.0
Win streak
7.03-match win streak
Fatigue & Travel
4.02 three-setters in 14 days
3-set count
7.01 three-setter in 14 days
5.2Won 54% in GBR (26)
Country comfort
Context
6.0Reached the R128 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

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

18 vs 10 matches

Statistics

This season
1st serve in·Even
68%
69%
1st serve points won·Even
63%
60%
2nd serve points won·Slight edge
44%
38%
Service points won·Even
57%
53%
Return points won·Slight edge
45%
50%
Break points saved·Clear edge
59%
44%
Aces / match·Slight edge
2.1
0.7
Double faults / match·Clear edge
5.6
7.0

Averages over each player's completed matches in the selected window (18 vs 10). ATP, WTA & Challenger.

Serve vs return

This season
Tomljanovic A.serving68% hold

wins 57% of points on serve vs Bolkvadze M.

Bolkvadze M.serving69% hold

wins 58% of points on serve vs Tomljanovic A.

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

Clutch

Under pressure
Clutch Rating·Clear edge
72
50
Break points saved·Dominant
73
17
Break points won·Even
92
89
Deciding sets·Clear edge
77
92
Tiebreaks·
78

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

Freshness

Recent load
Freshness·Slight edge
56
63

Tomljanovic A.: 2 days rest · 4 matches, 100 games (7d) · Bolkvadze M.: 1 day rest · 3 matches, 69 games (7d). 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