Emily Seibold vs Charlotte Van ZonneveldW15 Alkmaar Round of 16

W15 Alkmaar · CHALLENGER · Round of 16
#561WTA
1233ELO
1222Clay ELO
26 yrs · Right-handed
Last 10 · pre-match
LLLWLLWLWL
0 — 0
Sets
Monday, 23 June 2025
clay
#1432WTA
22 yrs
Last 10 · pre-match
LWWLLLLLLW
Seibold E.
6-1 6-2
Van Zonneveld C.
Seibold E.
662
Van Zonneveld C.
12

Emily Seibold defeated Charlotte Van Zonneveld 6-1 6-2 in the W15 Alkmaar round of 16 on clay.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Seibold E.serving48% hold

wins 49% of points on serve vs Van Zonneveld C.

Van Zonneveld C.serving30% hold

wins 42% of points on serve vs Seibold E.

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
1st serve in·Slight edge
62%
68%
1st serve points won·Even
61%
57%
2nd serve points won·Even
42%
39%
Service points won·Even
54%
52%
Return points won·Slight edge
49%
42%
Break points saved·Even
51%
49%
Aces / match·Even
1.7
1.3
Double faults / match·Dominant
3.1
5.5

Averages over each player's completed matches in the selected window (51 vs 11). ATP, WTA & Challenger.

Umpiry Score

Pre-match
6.8
Slight advantageUmpiry ScorePartial · surface data limited
4.5
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 259 days (−1.5)
Form & Matchup
5.0No prior meetings
H2H
5.0
8.0
Surface form
7.7
Win streak
0.0
Fatigue & Travel
Surface transition
6.0
Context
5.0
Defending pts
5.0

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·
92

Seibold E.: 2 days rest · 1 match, 14 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast