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

Alison Van Uytvanck vs Katarzyna Piter H2H: 1-0

Alison Van Uytvanck holds a 1–0 lead over Katarzyna Piter in their WTA head-to-head. Across 1 main-draw meeting, Alison Van Uytvanck leads 1–0 on hard courts. Most recently, Alison Van Uytvanck won the 2014 Hong Kong Open round of 32 6-2 6-1.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Alison Van Uytvanck
Belgium Age 32 Right-Handed 173 cm / 5'8"
H2H
1 – 0
1 main-draw meetings
Katarzyna Piter
Poland Age 35 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Alison Van Uytvanck #91 6-2 6-1 Katarzyna Piter #122 Match data Sep 11, 2014* R32 Hong Kong Open International → modern equivalent WTA 250 Hard

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
Alison Van Uytvanck #229 #37 1,355 1,772 123 149 45.2% 0 0 0 0 5 5
Katarzyna Piter #1,075 #95 648 1,574 8 20 28.6% 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 Alison Van Uytvanck Katarzyna Piter
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 2007 0–1 0.0% #676 1,498 0 0
17 2011 1–2 33.3% #287 1,510 0 0 — — — — — — —
18 2012 2–1 66.7% #199 1,554 0 0 2009 0–1 0.0% #334 1,491 0 0
19 2013 1–3 25.0% #112 1,524 0 0 2010 1–1 50.0% #249 1,505 0 0
20 2014 10–17 37.0% #106 1,526 0 0 — — — — — — —
21 2015 19–18 51.4% #44 1,647 0 0 — — — — — — —
22 2016 4–13 23.5% #121 1,516 0 0 2013 3–2 60.0% #119 1,548 0 0
23 2017 9–8 52.9% #76 1,634 0 1 2014 4–12 25.0% #163 1,472 0 0
24 2018 19–22 46.3% #49 1,660 0 2 — — — — — — —
25 2019 24–18 57.1% #47 1,736 0 4 2016 0–1 0.0% #243 1,466 0 0
26 2020 7–11 38.9% #64 1,674 0 4 — — — — — — —
27 2021 15–15 50.0% #58 1,772 0 5 2018 0–1 0.0% #290 1,471 0 0
28 2022 9–13 40.9% #72 1,685 0 5 — — — — — — —
29 2023 3–4 42.9% #344 1,687 0 5 — — — — — — —
30 2024 0–4 0.0% #229 1,609 0 5 2021 0–1 0.0% #518 1,421 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 Alison Van Uytvanck Katarzyna Piter
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 %
16 — — — — — — — — — — — — — 2007 — — — — 0 1 1 0.0% — — — —
17 2011 — — — — 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — —
18 2012 — — — — 2 1 3 66.7% — — — — 2009 — — — — 0 1 1 0.0% — — — —
19 2013 — — — — 0 2 2 0.0% 1 1 2 50.0% 2010 — — — — 1 1 2 50.0% — — — —
20 2014 6 11 17 35.3% 3 4 7 42.9% 1 2 3 33.3% — — — — — — — — — — — — —
21 2015 14 12 26 53.8% 4 4 8 50.0% 1 2 3 33.3% — — — — — — — — — — — — —
22 2016 4 9 13 30.8% — — — — 0 4 4 0.0% 2013 3 2 5 60.0% — — — — — — — —
23 2017 7 5 12 58.3% 2 2 4 50.0% 0 1 1 0.0% 2014 1 7 8 12.5% 3 4 7 42.9% 0 1 1 0.0%
24 2018 10 12 22 45.5% 3 6 9 33.3% 6 4 10 60.0% — — — — — — — — — — — — —
25 2019 17 11 28 60.7% 4 4 8 50.0% 3 3 6 50.0% 2016 0 1 1 0.0% — — — — — — — —
26 2020 5 7 12 41.7% 2 4 6 33.3% — — — — — — — — — — — — — — — — —
27 2021 13 10 23 56.5% 0 3 3 0.0% 2 2 4 50.0% 2018 — — — — 0 1 1 0.0% — — — —
28 2022 6 9 15 40.0% 1 1 2 50.0% 2 3 5 40.0% — — — — — — — — — — — — —
29 2023 3 4 7 42.9% — — — — — — — — — — — — — — — — — — — — —
30 2024 — — — — 0 2 2 0.0% 0 2 2 0.0% 2021 — — — — — — — — 0 1 1 0.0%
Career — 85 90 175 48.6% 22 34 56 39.3% 16 25 41 39.0% — 4 10 14 28.6% 4 8 12 33.3% 0 2 2 0.0%

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 250/272 of Alison Van Uytvanck's and 24/28 of Katarzyna Piter'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 Alison Van Uytvanck Katarzyna Piter
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%
16 — —/— — — — — — — — — — 2007 1/1 0.0 5.0 71.7% 55.8% 41.2% 33.3% 50.0% 51.7% 34.4%
17 2011 3/3 4.0 5.3 61.8% 66.5% 34.7% 49.3% 52.4% 54.4% 42.3% — —/— — — — — — — — — —
18 2012 3/3 4.3 2.0 59.4% 63.4% 49.6% 61.1% 31.4% 57.9% 37.7% 2009 1/1 0.0 4.0 58.6% 17.6% 16.7% 25.0% 0.0% 17.2% 31.7%
19 2013 4/4 2.5 2.0 60.5% 56.2% 32.9% 46.0% 48.3% 50.4% 41.2% 2010 2/2 2.0 6.0 56.8% 58.7% 25.9% 25.0% 73.5% 44.4% 36.2%
20 2014 27/27 2.8 1.9 60.8% 63.0% 51.0% 51.3% 46.0% 58.1% 40.9% — —/— — — — — — — — — —
21 2015 23/37 4.4 2.2 58.9% 64.4% 48.6% 53.1% 49.1% 57.9% 36.7% — —/— — — — — — — — — —
22 2016 17/17 4.3 3.5 56.8% 67.4% 44.6% 54.9% 47.7% 57.8% 38.5% 2013 5/5 0.8 2.6 63.3% 59.2% 48.4% 64.9% 53.1% 54.9% 43.8%
23 2017 14/17 4.9 2.8 55.4% 69.1% 53.4% 64.4% 41.5% 62.4% 41.1% 2014 12/16 1.8 4.4 63.1% 53.8% 40.3% 51.4% 42.0% 49.0% 38.8%
24 2018 39/41 4.2 2.6 62.4% 65.5% 48.1% 61.6% 44.8% 59.2% 42.5% — —/— — — — — — — — — —
25 2019 42/42 3.2 2.0 64.8% 63.0% 47.3% 55.8% 46.2% 57.4% 44.5% 2016 1/1 0.0 4.0 57.7% 50.0% 36.4% 28.6% 33.3% 44.2% 40.0%
26 2020 18/18 3.0 2.2 62.3% 66.6% 46.1% 47.0% 40.8% 58.7% 41.1% — —/— — — — — — — — — —
27 2021 27/30 2.6 1.9 60.0% 63.1% 45.0% 54.3% 52.1% 56.0% 44.7% 2018 1/1 1.0 2.0 57.8% 57.7% 47.4% 0.0% 25.0% 53.3% 27.5%
28 2022 22/22 2.7 2.5 58.2% 64.6% 48.0% 60.7% 42.8% 57.8% 43.0% — —/— — — — — — — — — —
29 2023 7/7 4.9 2.1 60.8% 65.7% 40.3% 59.0% 60.3% 55.8% 40.6% — —/— — — — — — — — — —
30 2024 4/4 2.0 1.8 61.9% 50.4% 34.4% 43.3% 51.0% 44.3% 40.5% 2021 1/1 3.0 4.0 56.3% 65.0% 41.9% 37.5% 42.9% 54.9% 35.3%
Career — 250/272 3.5 2.3 60.8% 64.4% 47.1% 55.7% 46.4% 57.7% 41.8% — 24/28 1.4 4.0 62.0% 54.4% 40.1% 46.5% 44.5% 48.9% 38.6%

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 Alison Van Uytvanck Katarzyna Piter
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 — — — — — — — — — — — — — — — — 2007 1498 108.9 +0.50 +4.61 0.712 43.0% — — — 0.0% -2.50 — — — -0.18
17 2011 1511 108.0 -2.51 -2.37 0.928 48.7% — — — 28.6% -0.43 1–0 0–2 — -0.15 — — — — — — — — — — — — — — — —
18 2012 1555 103.7 +2.11 -1.71 0.894 47.9% — +51 — 50.0% -0.25 2–0 — — +0.05 2009 1492 93.6 -2.41 -1.70 0.383 25.7% — — — 0.0% -6.00 — — — -0.06
19 2013 1524 90.5 -1.68 -1.92 0.831 45.8% — — — 25.0% -2.13 — 0–1 — +0.29 2010 1506 101.0 -1.13 -0.93 0.651 40.4% — — — 40.0% -1.60 1–0 1–0 — +0.16
20 2014 1526 113.6 +1.00 -2.70 0.975 49.4% -8 +12 +42 43.3% -0.03 2–6 (25%) 1–6 (14%) 92.5 +0.20 — — — — — — — — — — — — — — — —
21 2015 1647 123.7 +0.26 -3.01 0.870 47.5% -6 -88 -87 50.6% -0.10 7–4 (64%) 7–5 (58%) 106.0 +0.57 — — — — — — — — — — — — — — — —
22 2016 1517 106.5 +0.03 -3.82 0.912 48.2% +32 — -45 36.6% -0.90 0–7 (0%) 3–3 (50%) 92.1 +0.27 2013 1548 110.2 -0.66 -1.69 0.971 49.7% +15 — — 53.8% +0.08 2–1 (67%) 1–1 — -0.22
23 2017 1634 121.0 +2.65 -1.27 1.095 51.6% +11 -34 — 55.3% +0.42 3–3 (50%) 3–3 (50%) 101.5 +0.26 2014 1473 94.4 -4.47 -3.09 0.761 44.1% +3 +81 — 28.9% -1.76 3–3 (50%) 1–3 (25%) — +0.10
24 2018 1661 129.7 +1.86 -0.17 1.042 50.6% -23 -93 -60 46.9% +0.15 8–8 (50%) 4–10 (29%) 97.5 -1.03 — — — — — — — — — — — — — — — —
25 2019 1736 130.4 +0.69 +0.82 1.044 50.9% -1 -93 -105 55.9% +0.33 9–4 (69%) 4–1 (80%) 107.5 +0.05 2016 1467 92.6 -2.75 -6.59 0.717 41.9% — — — 0.0% -3.50 — — — +0.11
26 2020 1674 126.9 +0.77 -1.27 0.995 49.6% +24 -57 — 46.3% -0.07 2–5 (29%) 2–4 (33%) 96.2 +0.13 2017 1449 88.2 — — — — — — — — — — — — —
27 2021 1772 134.7 -0.09 +1.01 1.015 50.6% +34 -271 -124 51.5% +0.36 4–4 (50%) 0–1 — -0.37 2018 1471 98.5 -0.69 -1.43 0.588 39.6% — — — 0.0% -3.00 — — — -0.09
28 2022 1685 128.7 +0.29 +0.04 1.018 50.4% -5 — +57 50.0% +0.19 0–8 (0%) 2–6 (25%) 86.9 +0.23 2019 1466 99.7 — — — — — — — — — — — — —
29 2023 1687 120.1 -1.26 +0.60 0.919 48.7% -9 — — 50.0% -0.39 1–3 (25%) 2–2 (50%) 98.6 -0.67 — — — — — — — — — — — — — — — —
30 2024 1609 96.6 -3.25 -1.92 0.727 42.6% — — — 11.1% -2.89 0–1 — — +0.23 2021 1421 87.4 +0.59 +3.47 0.783 44.2% — — — 33.3% -1.67 0–1 — — -0.20
31 — — — — — — — — — — — — — — — — 2022 1415 97.0 — — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — 2026 1403 97.4 — — — — — — — — — — — — —
Career — 1772 129.8 +0.64 -0.86 0.987 49.7% +4 -70 -50 48.1% -0.02 39–53 (42%) 28–44 (39%) 92.0 +0.02 — 1575 92.7 -2.67 -2.04 0.754 43.9% +8 +81 — 31.3% -1.62 6–5 (55%) 3–4 (43%) 102.2 -1.36

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.