Tereza Valentova vs Xinyu Gao — Porto 125 Quarter-final

Porto 125 · CHALLENGER · Quarter-final

CZE

Tereza Valentova

#54WTA

1818ELO

1797Hard ELO

$549kYTD

$1.0MCAREER

19 yrs

Last 10 · pre-match

LLWWLLLWWW

0 — 0

Sets

Monday, 14 July 2025

hard

CHN

Xinyu Gao

#260WTA

1504ELO

1492Hard ELO

28 yrs · Right-handed

Last 10 · pre-match

LLLLLWLLLW

Valentova T.

6-0 6-3

Gao X.

Valentova T.

662

Gao X.

03–

Tereza Valentova defeated Xinyu Gao 6-0 6-3 in the Porto 125 quarter-final on hard. The result followed the form book — Tereza Valentova came in ranked #54.

Key context

Match story: Tereza Valentova handed Xinyu Gao a first-set bagel in a 6–0 6–3 win.

Head to head

No previous meetings on record.

Serve vs return

This season

Valentova T.serving57% hold

wins 53% of points on serve vs Gao X.

Gao X.serving47% hold

wins 49% of points on serve vs Valentova T.

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

Valentova T.Gao X.

Serve

—

Return

—

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

Statistics

This season

Valentova T.Gao X.

1st serve in·Slight edge

62%

68%

1st serve points won·Slight edge

67%

61%

2nd serve points won·Even

48%

47%

Service points won·Even

59%

56%

Return points won·Even

47%

46%

Break points saved·Slight edge

60%

54%

Aces / match·Clear edge

3.1

1.6

Double faults / match·Clear edge

3.0

1.9

Averages over each player's completed matches in the selected window (72 vs 66). ATP, WTA & Challenger.

Umpiry Score

Pre-match

Valentova T.

7.6

Dominant favouriteUmpiry Score

Gao X.

4.9

Heavy underdogUmpiry Score

Form & Matchup

8.6+304 Hard Elo edge

Surface ELO

1.4Hard Elo 1492

8.7Overall Elo 1818

ELO gap

1.3Overall Elo 1504

5.0No prior meetings

H2H

5.0

7.8

Surface form

3.9

Win streak

0.0Lost last 2

Fatigue & Travel

4.0

3-set count

7.0

Surface transition

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.