Lulu Sun vs Diane ParryMonterrey Qualifying Round 2

Monterrey · CHALLENGER · Qualifying Round 2
#109WTA
1668ELO
1670Hard ELO
25 yrs · Left-handed
Last 10
LWWLLLWWLL
0 — 0
Sets
Monday, 18 August 2025
hard
#92WTA
1668ELO
1613Hard ELO
23 yrs · 170 cm · Right-handed
Last 10
WWLWWWWWLL

Umpiry Score

Pre-match
6.0
Even matchUmpiry Score
6.4
Marginal edgeUmpiry Score
Form & Matchup
6.1+57 Hard Elo edge
Surface ELO
3.9Hard Elo 1613
5.8Overall Elo 1668
ELO gap
4.2Overall Elo 1668
0.0
H2H
10.0
4.1
Surface form
5.4
0.0
Win streak
Fatigue & Travel
8.4
Minutes 14d
9.0
Prev. match
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.

Sun L.
6772
Parry D.
465

Head to head

02
DateTournamentRoundSurfaceWinnerScore
2026-03-04Indian WellsQ2hardDiane Parry6-2 6-3
2022-08-22GranbyR32hardDiane Parry6-4 6-2

Statistics

Recent form
58%1st serve in+1%57%
70%1st serve points won70%
51%2nd serve points won+6%45%
62%Service points won+3%59%
40%Return points won+1%41%
63%Break points saved+10%53%
6Aces / match+2.23.8
3.1Double faults / match+0.83.9

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