Iga Swiatek vs Qinwen ZhengSan Diego Round of 16

San Diego · CHALLENGER · Round of 16
#8WTA
2064ELO
2022Hard ELO
$2.2MYTD
25 yrs · 176 cm · Right-handed
Last 10 · pre-match
LWWWLWWWWW
2 — 1
Sets
Thursday, 13 October 2022 ·
hard
#121WTA
1852ELO
1832Hard ELO
$283kYTD
23 yrs · 178 cm · Right-handed
Last 10 · pre-match
LWWWWWWWLL
Swiatek I.
6-4 4-6 6-1
Zheng Q.
Swiatek I.
6462
Zheng Q.
4611

Iga Swiatek defeated Qinwen Zheng 6-4 4-6 6-1 in the San Diego round of 16 on hard. The result followed the form book — Iga Swiatek came in ranked #8, leading the head-to-head 7–2. Iga Swiatek extended the head-to-head to 8–2.

Key context

  • Match story: Iga Swiatek came through a tight passage before pulling clear — 6–4 4–6 6–1.

Head to head

72
DateTournamentRoundSurfaceWinnerScore
2026-09-07US OpenR16hardQinwen Zheng5-7 3-6
2025-03-05Indian WellsQFhardIga Swiatek6-3 6-3
2024-07-29Paris OlympicsSFclayQinwen Zheng6-2 7-5
2024-02-19DubaiQFhardIga Swiatek6-3 6-2
2024-01-01United CupQFhardIga Swiatek6-2 6-3
2023-08-14CincinnatiR16hardIga Swiatek3-6 6-1 6-1
2023-04-17StuttgartR16clayIga Swiatek6-1 6-4
2022-10-10San DiegoR16hardIga Swiatek6-4 4-6 6-1
2022-05-23Roland GarrosR16clayIga Swiatek6-7 6-0 6-2

Statistics

This season
1st serve in·Slight edge
64%
54%
1st serve points won·Slight edge
69%
74%
2nd serve points won·Slight edge
51%
46%
Service points won·Even
63%
61%
Return points won·Slight edge
48%
43%
Break points saved·Even
60%
58%
Aces / match·Dominant
2.6
6.8
Double faults / match·Dominant
2.5
4.0

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

Clutch

Under pressure
Clutch Rating·Slight edge
96
91
Break points saved·Even
87
86
Break points won·Even
100
98
Deciding sets·Even
95
99
Tiebreaks·Slight edge
98
88

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

Freshness

Recent load
Freshness·Slight edge
73
62

Swiatek I.: 2 days rest · 3 matches, 64 games (7d) · Zheng Q.: 2 days rest · 3 matches, 78 games (7d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast

Draw