Miriana Tona vs Dalila SpiteriPalermo Qualifying Semi-final

Palermo · CHALLENGER · Qualifying Semi-final
#384WTA
1275ELO
1251Clay ELO
31 yrs
Last 10
LWLWLLLWLL
Sets
Saturday, 18 July 2026 ·
clay
#324WTA
1376ELO
1374Clay ELO
29 yrs · Right-handed
Last 10
LLWWLWLWLL
Tona M.
vs
Spiteri D.

Miriana Tona faces Dalila Spiteri in the Palermo qualifying semi-final on clay. Dalila Spiteri holds the paper edge — ranked #324, a roughly 120-point clay Elo advantage.

Win Probability

Pre-match · updated 14:50 UTC
Tona M.21%
Spiteri D.79%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Spiteri D. clearly ahead, but no certainty

Calibrated model · 66% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
5.0
Heavy underdogUmpiry Score
6.4
Marginal edgeUmpiry Score
Form & Matchup
3.5Clay Elo 1251
Surface ELO
6.5+123 Clay Elo edge
3.7Overall Elo 1275
ELO gap
6.3Overall Elo 1376
3.0Trails 0–1 on clay
H2H
7.0Leads 1–0 on clay
3.54 of last 10 on clay
Surface form
4.44 of last 10 on clay
0.0
Win streak
0.0
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
7.01 three-setter in 14 days
6.0Hard → Clay
Surface transition
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.

26 vs 29 matches

Statistics

This season
1st serve in·Even
67%
66%
1st serve points won·Even
58%
58%
2nd serve points won·Even
46%
44%
Service points won·Even
54%
53%
Return points won·Even
45%
47%
Break points saved·Even
48%
49%
Aces / match·Even
1.0
0.9
Double faults / match·Slight edge
2.5
2.1

Averages over each player's completed matches in the selected window (26 vs 29). ATP, WTA & Challenger.

Serve vs return

This season
Tona M.serving37% hold

wins 45% of points on serve vs Spiteri D.

Spiteri D.serving39% hold

wins 46% of points on serve vs Tona M.

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

Freshness

Recent load
Freshness·Clear edge
71
92

Tona M.: 2 days rest · 4 matches, 79 games (7d) · Spiteri D.: 5 days rest · 1 match, 20 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Weather forecast
34°CClear
Wind 7 km/hHumidity 56%

Head to head

No previous meetings on record.

Draw