H2H data updated: 2026-09-14 00:00 UTC

Iga Swiatek vs Qinwen Zheng H2H: 6-2

Iga Swiatek holds a 6–2 lead over Qinwen Zheng in their WTA head-to-head. Across 8 main-draw meetings, Iga Swiatek leads 4–1 on hard courts and 2–1 on clay. Most recently, Qinwen Zheng won the 2026 US Open fourth round 7-5 6-3.

Poland Age 25 Right-Handed 176 cm / 5'9"
H2H
6 2
8 main-draw meetings
China Age 23 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Qinwen Zheng #121 7-5 6-3 Iga Swiatek #8 Match data Sep 7, 2026 R16 US Open Grand Slam Hard
Iga Swiatek #2 6-3 6-3 Qinwen Zheng #9 Match data Mar 13, 2025 QF Indian Wells Open WTA 1000 Hard
Qinwen Zheng #7 6-2 7-5 Iga Swiatek #1 Match data Aug 3, 2024* SF Paris Olympics Olympics Clay
Iga Swiatek #1 6-3 6-2 Qinwen Zheng #7 Match data Feb 23, 2024* QF Dubai Tennis Championships WTA 1000 Hard
Iga Swiatek #1 3-6 6-1 6-1 Qinwen Zheng #24 Match data Aug 18, 2023* R16 Cincinnati Open WTA 1000 Hard
Iga Swiatek #1 6-1 6-4 Qinwen Zheng #25 Match data Apr 21, 2023* R16 Porsche Tennis Grand Prix WTA 500 Clay
Iga Swiatek #1 6-4 4-6 6-1 Qinwen Zheng #28 Match data Oct 14, 2022* R16 San Diego WTA 500 Hard
Iga Swiatek #1 6-7(5) 6-0 6-2 Qinwen Zheng #74 Match data May 31, 2022* R16 Roland Garros Grand Slam Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS Olympics 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Iga Swiatek #8 #1 11,695 2,287 341 88 79.5% 6 0 12 1 6 1 26
Qinwen Zheng #121 #4 5,340 2,105 141 82 63.2% 0 1 0 0 2 2 5

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Iga Swiatek Qinwen Zheng
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2019 14–11 56.0% #60 1,744 0 0 2021 1–3 25.0% #126 1,560 0 0
19 2020 13–5 72.2% #17 1,863 1 1 2022 22–17 56.4% #28 1,829 0 0
20 2021 36–15 70.6% #9 1,936 1 3 2023 35–20 63.6% #15 1,964 0 2
21 2022 65–9 87.8% #1 2,165 3 11 2024 48–17 73.8% #5 2,089 0 5
22 2023 67–11 85.9% #1 2,224 4 17 2025 20–12 62.5% #24 2,005 0 5
23 2024 55–9 85.9% #2 2,208 5 22 2026 15–13 53.6% #121 1,926 0 5
24 2025 58–16 78.4% #2 2,142 6 25
25 2026 33–12 73.3% #8 2,116 6 26

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Iga Swiatek Qinwen Zheng
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 2019 7 6 13 53.8% 7 3 10 70.0% 0 2 2 0.0% 2021 0 2 2 0.0% 1 1 2 50.0%
19 2020 6 4 10 60.0% 7 1 8 87.5% 2022 16 11 27 59.3% 4 3 7 57.1% 2 3 5 40.0%
20 2021 20 11 31 64.5% 12 2 14 85.7% 4 2 6 66.7% 2023 24 13 37 64.9% 11 4 15 73.3% 0 3 3 0.0%
21 2022 45 7 52 86.5% 18 1 19 94.7% 2 1 3 66.7% 2024 30 11 41 73.2% 17 4 21 81.0% 1 2 3 33.3%
22 2023 41 7 48 85.4% 19 2 21 90.5% 7 2 9 77.8% 2025 8 6 14 57.1% 10 4 14 71.4% 2 2 4 50.0%
23 2024 27 6 33 81.8% 26 2 28 92.9% 2 1 3 66.7% 2026 10 6 16 62.5% 3 3 6 50.0% 2 4 6 33.3%
24 2025 37 11 48 77.1% 11 4 15 73.3% 10 1 11 90.9%
25 2026 22 6 28 78.6% 9 4 13 69.2% 2 2 4 50.0%
Career 205 58 263 77.9% 109 19 128 85.2% 27 11 38 71.1% 88 49 137 64.2% 46 19 65 70.8% 7 14 21 33.3%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 403/429 of Iga Swiatek's and 206/223 of Qinwen Zheng's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Iga Swiatek Qinwen Zheng
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
18 2019 25/25 3.6 3.2 54.2% 64.5% 50.8% 54.2% 49.8% 58.2% 45.4% 2021 4/4 4.0 6.0 44.2% 76.6% 41.4% 64.5% 49.6% 56.8% 34.5%
19 2020 18/18 1.9 2.3 57.8% 63.8% 53.6% 54.6% 46.5% 59.4% 48.9% 2022 37/39 6.8 5.7 52.2% 76.1% 45.3% 61.3% 43.8% 61.5% 42.9%
20 2021 47/51 2.6 2.5 57.0% 70.7% 53.6% 51.5% 43.7% 63.4% 46.1% 2023 52/55 6.6 4.2 51.4% 74.7% 45.7% 59.8% 48.0% 60.6% 43.5%
21 2022 74/74 2.0 2.1 65.4% 68.3% 53.3% 55.3% 53.4% 62.9% 51.5% 2024 59/65 6.7 3.6 52.9% 76.9% 47.4% 57.6% 49.0% 63.0% 44.1%
22 2023 74/78 1.6 1.6 65.3% 71.0% 56.2% 49.1% 59.0% 66.0% 53.0% 2025 26/32 4.5 3.8 55.3% 70.7% 46.4% 49.9% 55.0% 59.9% 45.6%
23 2024 57/64 2.0 1.5 65.8% 71.0% 57.1% 59.0% 48.8% 66.2% 49.4% 2026 28/28 8.2 4.7 52.8% 74.5% 47.8% 56.6% 46.6% 61.8% 38.3%
24 2025 63/74 3.1 3.1 61.4% 70.5% 49.0% 57.0% 53.8% 62.4% 49.5% —/—
25 2026 45/45 1.7 3.1 66.2% 69.0% 51.2% 58.4% 54.4% 62.8% 50.3% —/—
Career 403/429 2.2 2.3 62.9% 69.4% 53.3% 54.8% 52.3% 63.5% 49.9% 206/223 6.6 4.3 52.5% 75.1% 46.4% 57.8% 48.2% 61.5% 42.9%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Iga Swiatek Qinwen Zheng
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
16 2019 1493 105.9
18 2019 1745 132.7 +0.77 +1.74 1.084 51.8% -28 -78 51.7% +0.22 6–4 (60%) 1–3 (25%) 102.2 +0.81 2021 1560 120.6 +0.23 -1.61 0.799 46.5% 25.0% -1.25 0–1 -0.10
19 2020 1864 147.1 +2.15 +3.63 1.204 54.0% -102 -28 71.1% +1.58 1–1 1–2 (33%) -0.06 2022 1830 148.1 +4.12 +1.19 1.114 52.1% -26 -69 -222 52.9% +0.10 9–8 (53%) 9–5 (64%) 108.5 -0.97
20 2021 1937 156.2 +5.89 +3.79 1.261 54.4% -81 +86 -187 67.6% +1.32 5–5 (50%) 5–3 (63%) 101.2 +0.86 2023 1965 158.6 +3.42 +1.11 1.104 51.9% +22 -50 -426 59.4% +0.73 16–6 (73%) 7–4 (64%) 110.5 -0.43
21 2022 2166 172.9 +6.26 +8.30 1.388 57.0% +1 +38 -403 79.6% +2.40 16–5 (76%) 6–5 (55%) 104.9 -0.64 2024 2090 165.0 +5.64 +2.11 1.193 53.3% +1 +11 -537 66.0% +1.35 19–5 (79%) 7–7 (50%) 108.7 +0.04
22 2023 2225 175.7 +8.79 +10.09 1.558 59.3% +33 +59 -314 83.0% +2.76 9–6 (60%) 10–4 (71%) 102.0 -1.15 2025 2006 154.2 +2.79 +2.67 1.138 52.7% +23 +110 -458 62.5% +0.82 3–5 (38%) 4–4 (50%) 96.8 -0.14
23 2024 2208 173.7 +8.58 +7.08 1.463 57.5% +22 +181 -245 80.5% +2.34 8–3 (73%) 6–2 (75%) 101.3 -0.33 2026 1926 146.7 +3.33 -2.30 1.002 49.9% +101 +128 -369 50.0% +0.04 10–6 (63%) 4–2 (67%) 104.2 -1.11
24 2025 2143 173.0 +5.66 +6.77 1.318 55.9% +24 +166 +108 75.3% +1.91 8–7 (53%) 7–6 (54%) 95.7 -0.36
25 2026 2117 167.7 +5.33 +7.30 1.353 56.4% +75 +109 +15 69.9% +1.89 7–8 (47%) 4–3 (57%) 93.2 +0.56
Career 2288 172.8 +6.29 +6.96 1.366 56.5% +7 +87 -129 75.0% +2.02 60–39 (61%) 40–28 (59%) 100.6 -0.07 2106 160.3 +4.03 +1.09 1.114 52.1% +15 +21 -383 58.8% +0.69 57–30 (66%) 31–23 (57%) 113.3 -1.22

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.