Anna Kalinskaya vs Camila OsorioGuadalajara Quarter-final

Guadalajara · WTA · Quarter-final
#20WTA
1907ELO
1863Hard ELO
$1.2MYTD
$7.0MCAREER
27 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWLWLLWWW
2 — 0
Sets
Monday, 21 February 2022
hard
#68WTA
1807ELO
1780Hard ELO
24 yrs · 162 cm · Right-handed
Last 10 · pre-match
LWLLWWLWWL
Kalinskaya A.
6-4 6-1
Osorio C.
Kalinskaya A.
662
Osorio C.
410

Anna Kalinskaya defeated Camila Osorio 6-4 6-1 in the Guadalajara quarter-final on hard. The result followed the form book — Anna Kalinskaya came in ranked #20, defending last year's round of 32. Anna Kalinskaya narrowed the head-to-head to 2–2.

Key context

Head to head

12
DateTournamentRoundSurfaceWinnerScore
2026-05-30Roland GarrosR32clayAnna Kalinskaya6-3 0-6 6-2
2025-09-24BeijingR64hardCamila Osorio6-1 4-6 6-4
2021-06-28WimbledonR128grassCamila Osorio1-6 6-0 6-4

Serve vs return

This season
Kalinskaya A.serving69% hold

wins 58% of points on serve vs Osorio C.

Osorio C.serving67% hold

wins 57% of points on serve vs Kalinskaya A.

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

Serve & return on hard

Kalinskaya A.Osorio C.
36
Serve
10
39
Return
62

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Even
65%
65%
1st serve points won·Even
64%
61%
2nd serve points won·Slight edge
48%
43%
Service points won·Slight edge
59%
54%
Return points won·Even
43%
47%
Break points saved·Even
57%
53%
Aces / match·Even
1.8
1.4
Double faults / match·Dominant
3.6
5.3

Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Even
88
84
Break points saved·Clear edge
88
73
Break points won·Even
97
99
Deciding sets·Slight edge
89
96
Tiebreaks·Clear edge
98
84

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
5.1
Clear underdogUmpiry Score
  • Injury return: 49 days (−1.0)
4.6
Heavy underdogUmpiry Score
  • Extended break: 35 days (−0.7)
Form & Matchup
5.9+83 Hard Elo edge
Surface ELO
4.1Hard Elo 1780
6.0Overall Elo 1907
ELO gap
4.0Overall Elo 1807
5.0
H2H
5.0
5.8
Surface form
4.4
0.0
Win streak
0.0
Context
6.0
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·Slight edge
87
94

Kalinskaya A.: 9 days rest · 3 matches (14d) · Osorio C.: 10 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast