Katherine Sebov vs Elvina Kalieva — W35 Boca Raton Round of 32

W35 Boca Raton · CHALLENGER · Round of 32
CAN
Katherine Sebov
#213WTA
1407ELO
1345Clay ELO
27 yrs · 173 cm · Right-handed
Last 10 · pre-match
LWLWWWLWLW
2 — 0
Sets
Monday, 7 April 2025 ·
clay
USA
Elvina Kalieva
#120WTA
1569ELO
1496Clay ELO
23 yrs · Right-handed
Last 10 · pre-match
LLLWWWLWWL
Sebov K.
7-5 6-0
Kalieva E.
Sebov K.
762
Kalieva E.
500

Katherine Sebov defeated Elvina Kalieva 7-5 6-0 in the W35 Boca Raton round of 32 on clay. The upset overturned the form book — Elvina Kalieva came in ranked #120. Katherine Sebov extended the head-to-head to 2–1.

Key context

Head to head

1–1
DateTournamentRoundSurfaceWinnerScore
2026-07-28MemphisR32hardElvina Kalieva1-6 6-7(3)
2025-04-09W35 Boca Raton 1R32clayKatherine Sebov7-5 6-0

Statistics

This season
Sebov K.Kalieva E.
1st serve in·Clear edge
76%
57%
1st serve points won·Slight edge
57%
64%
2nd serve points won·Slight edge
50%
45%
Service points won·Even
56%
56%
Return points won·Even
47%
45%
Break points saved·Slight edge
57%
50%
Aces / match·Clear edge
0.6
3.2
Double faults / match·Dominant
1.8
4.1

Averages over each player's completed matches in the selected window (138 vs 146). ATP, WTA & Challenger.

Clutch

Under pressure
Sebov K.Kalieva E.
Clutch Rating·Dominant
51
18
Break points saved·Dominant
53
28
Break points won·Even
83
87
Deciding sets·Dominant
64
36
Tiebreaks·
—
15

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

Freshness

Recent load
Sebov K.Kalieva E.
Freshness·Even
100
98

Sebov K.: 20 days rest · Kalieva E.: 10 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast

Draw