N. Manta vs Madison SiegMontreux Nestle Open - Montreux Qualifying Round of 16

Montreux Nestle Open - Montreux · CHALLENGER · Qualifying Round of 16
17 yrs
Last 10 · pre-match
LWLLWLLLLL
1 — 2
Sets
Sunday, 6 September 2026 ·
clay
Center Court · 2nd on
#355WTA
1237ELO
1207Clay ELO
23 yrs · Right-handed
Last 10 · pre-match
LLLLWLWWLW
Manta N.
6-3 4-6 3-6
Sieg M.
Manta N.
6431
Sieg M.
3662

Madison Sieg defeated N. Manta 3-6, 6-4, 6-3 in the quarterfinals of the Montreux Nestle Open. The match saw neither player record an ace or convert more than 38 percent of break points. Both players committed three double faults and earned three service breaks apiece.

Generated automatically from Umpiry match data.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
64%
66%
1st serve points won·Slight edge
51%
57%
2nd serve points won·Even
46%
45%
Service points won·Even
49%
53%
Return points won·Clear edge
36%
48%
Break points saved·Slight edge
47%
52%
Aces / match·Even
1.5
1.3
Double faults / match·Even
3.5
3.8

Averages over each player's completed matches in the selected window (2 vs 31). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 11:50 UTC
Manta N.21%
Sieg M.79%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

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

Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
5.6
Slight disadvantageUmpiry ScorePartial · surface data limited
5.5
Slight disadvantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
Surface form
2.23 of last 10 on clay
0.0
Win streak
0.0Lost last 2
Fatigue & Travel
3-set count
7.01 three-setter in 14 days
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.

Freshness

Recent load
Freshness·Slight edge
84
74

Manta N.: 3 days rest · 1 match, 28 games (7d) · Sieg M.: 2 days rest · 2 matches, 45 games (7d). Higher means fresher. About

Draw