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

Nuria Parrizas Diaz vs Carol Zhao H2H: 1-0

Nuria Parrizas Diaz holds a 1–0 lead over Carol Zhao in their WTA head-to-head. Across 1 main-draw meeting, Nuria Parrizas Diaz leads 1–0 on clay. Most recently, Nuria Parrizas Diaz won the 2022 Morocco Open first round 7-6(4) 1-6 6-2.

Spain Age 35 Right-Handed 170 cm / 5'7"
H2H
1 0
1 main-draw meetings
Canada Age 31 Right-Handed 168 cm / 5'6"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nuria Parrizas Diaz #48 7-6(4) 1-6 6-2 Carol Zhao #337 Match data May 18, 2022* R32 Morocco Open WTA 250 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 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Nuria Parrizas Diaz #323 #45 1,190 1,735 38 59 39.2% 0 0 0 0 0 0
Carol Zhao #432 #131 458 1,515 5 21 19.2% 0 0 0 0 0 0

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 Nuria Parrizas Diaz Carol Zhao
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2013 0–1 0.0% #461 1,493 0 0
19 2014 1–1 50.0% #293 1,513 0 0
20 2015 0–2 0.0% #343 1,488 0 0
21 2016 0–2 0.0% #498 1,462 0 0
22 2017 0–1 0.0% #149 1,452 0 0
23 2018 0–3 0.0% #299 1,446 0 0
26 2021 0–1 0.0% #290 1,416 0 0
27 2022 1–3 25.0% #176 1,399 0 0
28 2023 2–4 33.3% #219 1,441 0 0
29 2021 5–8 38.5% #66 1,618 0 0 2024 1–2 33.3% #246 1,419 0 0
30 2022 19–25 43.2% #70 1,590 0 0
31 2023 10–15 40.0% #125 1,625 0 0 2026 0–1 0.0% #432 1,351 0 0
32 2024 3–4 42.9% #91 1,639 0 0
33 2025 1–7 12.5% #216 1,533 0 0

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 Nuria Parrizas Diaz Carol Zhao
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 2013 0 1 1 0.0%
19 2014 1 1 2 50.0%
20 2015 0 2 2 0.0%
21 2016 0 2 2 0.0%
22 2017 0 1 1 0.0%
23 2018 0 2 2 0.0% 0 1 1 0.0%
26 2021 0 1 1 0.0%
27 2022 1 2 3 33.3% 0 1 1 0.0%
28 2023 0 1 1 0.0% 1 1 2 50.0% 1 2 3 33.3%
29 2021 1 5 6 16.7% 4 3 7 57.1% 2024 1 2 3 33.3%
30 2022 12 13 25 48.0% 7 9 16 43.8% 0 3 3 0.0%
31 2023 8 8 16 50.0% 2 5 7 28.6% 0 2 2 0.0% 2026 0 1 1 0.0%
32 2024 3 3 6 50.0% 0 1 1 0.0%
33 2025 1 5 6 16.7% 0 2 2 0.0%
Career 25 34 59 42.4% 13 20 33 39.4% 0 5 5 0.0% 3 16 19 15.8% 1 3 4 25.0% 1 2 3 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 90/97 of Nuria Parrizas Diaz's and 26/26 of Carol Zhao'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 Nuria Parrizas Diaz Carol Zhao
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 —/— 2013 1/1 1.0 2.0 45.2% 47.4% 26.1% 25.0% 100.0% 35.7% 38.0%
19 —/— 2014 2/2 2.5 2.0 57.4% 68.3% 37.9% 58.3% 66.7% 55.5% 40.2%
20 —/— 2015 2/2 2.0 3.5 46.7% 44.0% 47.7% 58.3% 10.0% 46.5% 34.9%
21 —/— 2016 2/2 2.5 4.0 57.0% 59.8% 34.4% 46.9% 41.7% 49.2% 39.6%
22 —/— 2017 1/1 2.0 7.0 56.3% 71.4% 50.0% 0.0% 75.0% 62.1% 34.1%
23 —/— 2018 3/3 0.3 6.0 58.3% 59.2% 38.9% 49.9% 23.7% 50.7% 34.9%
26 —/— 2021 1/1 0.0 6.0 61.7% 58.6% 33.3% 33.3% 100.0% 48.9% 34.0%
27 —/— 2022 4/4 2.3 4.0 63.5% 62.6% 45.1% 57.8% 29.2% 55.9% 40.6%
28 —/— 2023 6/6 2.0 10.2 68.2% 59.8% 30.0% 44.9% 49.8% 50.2% 41.1%
29 2021 13/13 0.5 1.7 75.8% 53.8% 48.6% 50.4% 44.3% 52.5% 45.6% 2024 3/3 3.0 12.3 62.9% 71.8% 27.1% 55.0% 45.7% 54.6% 43.1%
30 2022 42/44 0.5 1.7 72.9% 57.9% 47.2% 50.7% 48.3% 54.7% 44.6% —/—
31 2023 25/25 0.8 2.4 68.1% 56.2% 41.5% 47.8% 46.2% 51.5% 41.8% 2026 1/1 0.0 10.0 59.8% 61.5% 42.9% 58.3% 42.9% 54.0% 35.8%
32 2024 7/7 0.1 2.4 69.9% 51.7% 40.9% 54.7% 57.8% 48.4% 42.7% —/—
33 2025 3/8 0.0 1.7 60.7% 60.4% 52.8% 14.3% 40.0% 56.9% 32.5% —/—
Career 90/97 0.6 1.9 71.3% 56.4% 45.5% 49.0% 47.6% 53.1% 43.4% 26/26 1.8 6.8 60.5% 61.0% 36.6% 48.4% 45.3% 51.7% 39.0%

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 Nuria Parrizas Diaz Carol Zhao
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
18 2013 1494 101.4 -1.52 +2.05 0.591 37.0% 0.0% -4.00 -0.04
19 2014 1513 104.2 +0.20 0.00 0.903 48.0% 0.0% -5.00 -0.02
20 2015 1489 92.9 -2.27 -1.66 0.653 41.1% 0.0% -4.75 +0.27
21 2016 1462 102.6 -0.28 -1.04 0.779 44.2% 20.0% -2.40 0–1 +0.02
22 2017 1452 99.2 -0.88 +2.61 0.898 47.8% 33.3% -1.00 0–1 0–1 +0.11
23 2018 1446 88.1 -1.92 -3.65 0.707 42.6% 25.0% -2.75 0–2 1–0 +0.10
24 2019 1448 97.7
26 2021 1416 93.8 +3.05 -3.36 0.665 41.0% 0.0% -3.50 -0.01
27 2022 1400 100.5 -0.44 -2.01 0.921 48.1% -28 33.3% -0.56 0–1 0–1 +0.31
28 2020 1468 95.2 2023 1441 101.4 -2.20 -1.23 0.826 45.7% +178 35.7% -1.43 1–1 3–0 (100%) +0.38
29 2021 1618 107.8 -2.47 +0.29 0.960 49.0% -59 +72 45.7% -0.46 3–6 (33%) 2–2 (50%) 98.1 +0.79 2024 1420 100.0 -1.37 +0.79 0.951 48.9% +16 42.9% -0.14 0–1 0–1 +0.17
30 2022 1591 125.5 -1.74 +0.79 0.985 49.5% +21 +12 -70 42.1% -0.44 5–6 (45%) 7–7 (50%) 101.0 +1.41 2025 1397 93.9
31 2023 1625 123.0 -3.77 -0.83 0.862 46.8% +32 -10 39.3% -0.75 6–2 (75%) 2–4 (33%) 103.5 -1.71 2026 1352 93.3 -2.87 -1.19 0.779 45.2% 33.3% -1.67 0–1 -0.03
32 2024 1639 109.5 -3.32 -1.26 0.829 45.7% +36 40.0% -1.00 1–0 1–0 -0.50
33 2025 1534 95.6 +0.24 -1.92 0.754 43.0% +55 25.0% -1.88 0–2 +0.86
34 2026 1498 99.7
Career 1735 118.0 -2.47 +0.02 0.925 48.2% +21 +21 -70 40.6% -0.67 15–16 (48%) 12–13 (48%) 101.3 +0.89 1515 95.5 -1.22 -1.13 0.808 45.3% -6 +178 27.1% -1.90 1–8 (11%) 4–3 (57%) 94.0 +4.85

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.