Oleksandra Oliynykova vs Polona Hercog — Colina 125 Quarter-final

Colina 125 · CHALLENGER · Quarter-final
UKR
Oleksandra Oliynykova
#65WTA
1771ELO
1726Clay ELO
25 yrs · Right-handed
Last 10
WWLWWWLLLW
0 — 0
Sets
Monday, 17 November 2025
clay
SLO
Polona Hercog
#217WTA
1595ELO
1579Clay ELO
35 yrs · 182 cm · Right-handed
Last 10
LLWWLWLWWW

Umpiry Score

Pre-match
Oliynykova O.
5.5
Slight disadvantageUmpiry Score
  • Recent retirement (−1.5)
Hercog P.
5.3
Clear underdogUmpiry Score
Form & Matchup
6.5+147 Clay Elo edge
Surface ELO
3.5Clay Elo 1579
6.8Overall Elo 1771
ELO gap
3.2Overall Elo 1595
0.0
H2H
10.0
8.6
Surface form
2.4
9.06-match win streak
Win streak
0.0Lost last 4
Fatigue & Travel
4.0
3-set count
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.

Oliynykova O.
6772
Hercog P.
364–

Head to head

0–3
DateTournamentRoundSurfaceWinnerScore
2025-12-01Quito 125R16clayPolona Hercog4-6 6-3 6-3
2024-02-12W35 AntalyaR32clayPolona Hercog6-4 6-2
2024-02-05W35 AntalyaR16clayPolona Hercog6-2 6-2

Statistics

Recent form
Oliynykova O.Hercog P.
75%1st serve in+8%67%
60%1st serve points won+1%61%
46%2nd serve points won+2%48%
56%Service points won+1%57%
46%Return points won+2%48%
50%Break points saved+4%54%
0.8Aces / match+1.22
2.5Double faults / match+0.32.2

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

Draw

Final
Oliynykova O.
Jeanjean L.
7-56-1
Semi-finals
Oliynykova O.
Samson L.
7-646-2
Jeanjean L.
Sherif M.
6-32-66-4
Quarter-finals
Samson L.
Monnet C.
1-66-27-5
Oliynykova O.
Hercog P.
6-37-64
Jeanjean L.
Chwalinska M.
6-46-2
Sherif M.
Carle M.
6-46-2
R16
Sherif M.
Bulgaru M.
6-06-3
Samson L.
Sorribes Tormo S.
7-616-4
Jeanjean L.
Pigossi L.
6-36-736-4
Carle M.
Labrana F.
7-56-0
Chwalinska M.
Papamichail D.
6-36-1
Oliynykova O.
Nahimana S.
6-06-2
Hercog P.
Udvardy P.
7-6116-1
Monnet C.
Alves C.
6-26-4
R32
Samson L.
Lepchenko V.
6-37-5
Sorribes Tormo S.
Ce G.
6-26-3
Monnet C.
Erjavec V.
3-66-46-2
Udvardy P.
Giovannini L.
6-17-66
Hercog P.
Ortenzi J.
6-26-2
Nahimana S.
Cherubini D.
6-717-646-4
Oliynykova O.
Mandlik E.
6-26-2
Chwalinska M.
Trevisan M.
6-24-66-2
Papamichail D.
Strakhova V.
6-36-0
Pigossi L.
Vergara Rivera A.
6-16-1
Jeanjean L.
Riera J.
6-43-66-2
Carle M.
Herrero Linana A.
6-36-736-2
Labrana F.
Fossa Huergo N.
6-16-736-3
Bulgaru M.
Akli A.
6-46-2
Sherif M.
Vedder E.
1-66-36-4
Alves C.
Pieri J.
6-46-3