Katie Boulter vs Heather WatsonNottingham Semi-final

Nottingham · WTA · Semi-final
#71WTA
1816ELO
1734Grass ELO
29 yrs · 180 cm · Right-handed
Last 10
LWLWLWLWWL
2 — 0
Sets
Monday, 12 June 2023
grass
#327WTA
1587ELO
1530Grass ELO
34 yrs · 170 cm · Right-handed
Last 10
LLLLWLWWLL

Umpiry Score

Pre-match
5.8
Slight disadvantageUmpiry Score
  • Extended break: 59 days (−0.7)
3.2
Heavy underdogUmpiry Score
  • Extended break: 105 days (−1.5)
Form & Matchup
7.7+204 Grass Elo edge
Surface ELO
2.3Grass Elo 1530
8.2Overall Elo 1816
ELO gap
1.8Overall Elo 1587
10.0
H2H
0.0
6.2
Surface form
5.5
0.0Lost last 4
Win streak
Fatigue & Travel
7.0
Surface transition
7.0
Context
6.0
Defending pts
6.0

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.

Boulter K.
672
Watson H.
450

Head to head

20
DateTournamentRoundSurfaceWinnerScore
2023-01-02W60 CanberraQFclayKatie Boulter6-1 6-3
2021-06-07NottinghamR16grassKatie Boulter7-6(4) 6-3

Statistics

Recent form
59%1st serve in+4%55%
68%1st serve points won+1%69%
48%2nd serve points won+4%44%
60%Service points won+2%58%
46%Return points won+6%40%
57%Break points saved+4%53%
2.2Aces / match+0.32.5
4.3Double faults / match+0.43.9

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.