Martina Okalova vs Elvina Kalieva — W50 Indian Harbour Beach FL Round of 16

W50 Indian Harbour Beach FL · CHALLENGER · Round of 16
SVK
Martina Okalova
#488WTA
1284ELO
1231Clay ELO
29 yrs · 170 cm
Last 10 · pre-match
LLWLWLLLLL
2 — 1
Sets
Monday, 5 May 2025
clay
USA
Elvina Kalieva
#133WTA
1569ELO
1496Clay ELO
22 yrs · Right-handed
Last 10 · pre-match
LWLLLWWLLW
Okalova M.
5-7 6-1 6-4
Kalieva E.
Okalova M.
5662
Kalieva E.
7141

Martina Okalova defeated Elvina Kalieva 5-7 6-1 6-4 in the W50 Indian Harbour Beach FL round of 16 on clay. The upset overturned the form book — Elvina Kalieva came in ranked #133.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Okalova M.serving29% hold

wins 41% of points on serve vs Kalieva E.

Kalieva E.serving43% hold

wins 47% of points on serve vs Okalova M.

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
Okalova M.Kalieva E.
1st serve in·Clear edge
72%
57%
1st serve points won·Clear edge
53%
65%
2nd serve points won·Slight edge
39%
46%
Service points won·Slight edge
49%
56%
Return points won·Even
46%
45%
Break points saved·Even
48%
52%
Aces / match·Dominant
0.3
3.3
Double faults / match·Slight edge
4.7
4.1

Averages over each player's completed matches in the selected window (39 vs 88). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Okalova M.
2.9
Heavy underdogUmpiry Score
  • Recent retirement (−1.5)
Kalieva E.
6.1
Even matchUmpiry Score
  • Recent retirement (−1.5)
Form & Matchup
1.7Clay Elo 1231
Surface ELO
8.3+265 Clay Elo edge
1.3Overall Elo 1284
ELO gap
8.7Overall Elo 1569
0.0No prior meetings
H2H
10.0
4.0
Surface form
6.3
0.0
Win streak
Fatigue & Travel
3-set count
7.0
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
Okalova M.Kalieva E.
Freshness·Slight edge
90
100

Okalova M.: 1 day rest · 1 match, 15 games (7d) · Kalieva E.: 19 days rest. Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw

Final
Karatancheva L.
Rodionova A.
6-26-766-3
Semi-finals
Rodionova A.
Liutova K.
7-56-4
Karatancheva L.
Bhatia R.
6-33-66-3
Quarter-finals
Bhatia R.
Herrero Linana A.
2-66-40-0
Liutova K.
Sanchez A.
6-46-3
Rodionova A.
Okalova M.
6-30-66-0
Karatancheva L.
Chang H.
6-36-1
R16
Liutova K.
Zhao C.
1-66-46-4
Herrero Linana A.
Matoula M.
6-06-3
Karatancheva L.
Sebov K.
6-16-1
Sanchez A.
Rencheli A.
6-746-46-1
Bhatia R.
Rogers A.
3-67-657-5
Rodionova A.
Fagan S.
6-26-0
Okalova M.
Kalieva E.
5-76-16-4
Chang H.
Ionescu E.
2-66-37-5
R32
Sebov K.
Hanatani N.
6-27-5
Herrero Linana A.
Collins K.
6-16-2
Sanchez A.
Daniel J.
6-46-766-2
Matoula M.
Mateas M.
2-67-646-3
Zhao C.
Ambrosio S.
7-54-66-2
Okalova M.
Kozyreva M.
7-646-4
Karatancheva L.
Kononova M.
6-26-1
Rencheli A.
Moore T.
6-26-1
Rodionova A.
Iyengar M.
6-36-1
Rogers A.
Hule P.
1-66-46-4
Liutova K.
Giavara H.
6-34-66-3
Bhatia R.
Bergler O.
6-46-2
Kalieva E.
Schoppe E.
7-51-66-4
Ionescu E.
Meliss V.
6-26-2
Fagan S.
Kinard T.
7-54-2