H2H data updated: 2026-09-24 00:00 UTC

Katie Volynets vs Nao Hibino

Compare the head-to-head record, career totals, season-by-season performance, and match log for Katie Volynets vs Nao Hibino.

United States Age 24 Right-Handed 170 cm / 5'7"
H2H
0 0
0 main-draw meetings
Japan Age 31 Right-Handed 163 cm / 5'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Katie Volynets #108 6-2 6-2 Nao Hibino #186 Match data Jun 6, 2026 Q1 Q Libéma Open WTA 250 Grass

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Katie Volynets #77 #56 1,042 1,836 45 82 35.4% 0 0 0 0 0 0
Nao Hibino #190 #56 1,050 1,726 81 122 39.9% 0 0 0 0 3 3

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 Katie Volynets Nao Hibino
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2019 0–2 0.0% #394 1,482 0 0
18 2020 1–1 50.0% #316 1,459 0 0
19 2021 0–6 0.0% #180 1,398 0 0
20 2022 2–6 25.0% #114 1,447 0 0 2015 6–2 75.0% #66 1,559 0 1
21 2023 7–13 35.0% #108 1,540 0 0 2016 19–22 46.3% #94 1,639 0 1
22 2024 13–17 43.3% #58 1,713 0 0 2017 11–17 39.3% #97 1,544 0 1
23 2025 11–21 34.4% #93 1,752 0 0 2018 5–10 33.3% #114 1,597 0 1
24 2026 11–16 40.7% #77 1,836 0 0 2019 6–5 54.5% #106 1,619 0 2
25 2020 9–6 60.0% #73 1,647 0 2
26 2021 5–17 22.7% #129 1,527 0 2
27 2022 4–6 40.0% #138 1,578 0 2
28 2023 9–12 42.9% #94 1,657 0 3
29 2024 4–16 20.0% #145 1,603 0 3
30 2025 2–7 22.2% #174 1,514 0 3
31 2026 1–2 33.3% #190 1,587 0 3

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 Katie Volynets Nao Hibino
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 %
17 2019 0 2 2 0.0%
18 2020 1 1 2 50.0%
19 2021 0 3 3 0.0% 0 1 1 0.0% 0 2 2 0.0%
20 2022 1 3 4 25.0% 1 2 3 33.3% 0 1 1 0.0% 2015 6 2 8 75.0%
21 2023 7 7 14 50.0% 0 3 3 0.0% 0 3 3 0.0% 2016 13 15 28 46.4% 5 4 9 55.6% 1 3 4 25.0%
22 2024 9 13 22 40.9% 3 3 6 50.0% 1 1 2 50.0% 2017 11 11 22 50.0% 0 4 4 0.0% 0 2 2 0.0%
23 2025 6 14 20 30.0% 4 5 9 44.4% 1 2 3 33.3% 2018 5 9 14 35.7% 0 1 1 0.0%
24 2026 8 9 17 47.1% 2 5 7 28.6% 1 2 3 33.3% 2019 6 5 11 54.5%
25 2020 5 4 9 55.6% 4 2 6 66.7%
26 2021 1 9 10 10.0% 3 6 9 33.3% 1 2 3 33.3%
27 2022 4 5 9 44.4% 0 1 1 0.0%
28 2023 9 9 18 50.0% 0 2 2 0.0% 0 1 1 0.0%
29 2024 4 9 13 30.8% 0 4 4 0.0% 0 3 3 0.0%
30 2025 1 4 5 20.0% 1 3 4 25.0%
31 2026 1 2 3 33.3%
Career 32 52 84 38.1% 10 19 29 34.5% 3 11 14 21.4% 66 84 150 44.0% 13 27 40 32.5% 2 11 13 15.4%

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 120/127 of Katie Volynets's and 182/197 of Nao Hibino'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 Katie Volynets Nao Hibino
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%
17 2019 2/2 2.0 2.0 65.1% 60.3% 41.0% 43.8% 60.0% 53.8% 33.7% —/—
18 2020 2/2 0.0 9.5 71.4% 67.0% 35.0% 31.3% 34.9% 57.7% 44.1% —/—
19 2021 6/6 0.8 2.8 73.8% 54.6% 45.5% 54.2% 38.4% 52.0% 39.5% —/—
20 2022 8/8 0.5 2.8 72.9% 51.4% 45.1% 49.4% 37.2% 49.5% 46.1% —/—
21 2023 20/20 1.5 3.2 68.6% 56.2% 42.4% 44.6% 49.0% 51.9% 42.1% 2016 39/41 1.4 2.8 65.7% 58.2% 49.2% 50.1% 54.8% 54.9% 41.0%
22 2024 30/30 0.9 1.4 76.8% 57.1% 45.3% 49.5% 48.6% 54.4% 44.7% 2017 26/28 1.8 3.6 64.7% 58.6% 45.9% 54.7% 42.0% 53.9% 38.7%
23 2025 25/32 0.8 0.6 78.7% 55.1% 44.2% 45.7% 51.7% 52.6% 46.0% 2018 13/15 2.2 2.8 61.4% 60.0% 45.3% 59.2% 40.6% 54.4% 41.1%
24 2026 27/27 1.4 1.5 75.7% 59.3% 44.4% 52.8% 48.5% 56.1% 45.0% 2019 11/11 2.6 2.8 64.0% 64.7% 45.9% 56.5% 43.7% 57.7% 43.6%
25 —/— 2020 15/15 1.1 2.7 65.5% 62.6% 45.8% 52.9% 41.8% 56.6% 46.8%
26 —/— 2021 21/23 1.8 2.9 65.0% 55.1% 36.6% 39.9% 47.2% 48.2% 39.1%
27 —/— 2022 10/10 1.6 2.4 70.4% 59.9% 44.7% 43.5% 51.8% 55.2% 46.5%
28 —/— 2023 21/21 1.4 2.2 67.4% 58.0% 47.2% 47.1% 60.3% 54.4% 42.1%
29 —/— 2024 20/20 1.3 3.1 65.6% 55.3% 43.7% 48.7% 50.3% 51.1% 38.4%
30 —/— 2025 3/9 2.0 3.0 64.6% 58.9% 48.8% 52.8% 45.8% 54.6% 43.7%
31 —/— 2026 3/4 1.7 3.0 69.2% 58.2% 44.1% 65.1% 48.3% 53.2% 39.2%
Career 120/127 1.1 1.8 74.9% 56.7% 44.1% 48.5% 48.0% 53.6% 44.2% 182/205 1.6 2.9 65.5% 58.5% 45.3% 50.3% 49.1% 53.8% 41.2%

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 Katie Volynets Nao Hibino
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
17 2019 1483 107.7 +0.23 +0.26 0.729 44.0% 20.0% -2.20 0–1 1–1 -0.21
18 2020 1460 100.3 -0.09 +1.26 1.043 50.2% 60.0% -0.20 0–1 1–0 +0.13
19 2021 1398 99.1 -2.67 -2.35 0.822 45.9% +23 14.3% -1.86 0–2 0–2 +0.04
20 2022 1447 110.2 -2.55 +1.86 0.911 47.8% +8 +8 33.3% -0.90 2–3 (40%) 0–1 -0.02 2015 1560 105.6 +14 66.7% +0.60 1–0 +0.71
21 2023 1541 114.9 -3.95 -1.09 0.875 47.1% -2 +23 -130 36.7% -0.82 5–4 (56%) 0–1 +0.32 2016 1639 113.6 -1.11 -1.79 0.909 48.3% -18 -53 -78 44.0% -0.55 7–4 (64%) 5–5 (50%) 104.3 +0.05
22 2024 1713 132.0 -1.58 +1.87 0.979 49.6% -43 +78 47.9% -0.14 4–9 (31%) 5–6 (45%) 96.0 -1.41 2017 1544 109.2 -2.04 -3.51 0.840 47.2% +35 -50 39.0% -0.76 4–5 (44%) 1–1 +0.77
23 2025 1752 129.7 -3.27 +1.55 0.970 49.2% +8 -9 -278 39.7% -0.38 5–9 (36%) 1–6 (14%) 92.0 +0.54 2018 1597 121.9 -0.94 -1.44 0.902 47.8% +21 40.0% -0.87 0–2 2–2 (50%) -0.36
24 2026 1836 134.6 -0.40 +1.00 1.024 50.7% -7 -71 -37 44.4% +0.03 3–7 (30%) 3–1 (75%) 96.4 -0.84 2019 1619 112.2 -0.45 -0.48 1.031 50.5% +13 45.8% -0.04 3–1 (75%) 2–2 (50%) +1.01
25 2020 1648 124.3 +0.36 +2.53 1.079 51.6% -35 -88 57.6% +0.73 2–1 (67%) 4–2 (67%) 104.2 +0.20
26 2021 1528 96.1 -6.17 -3.62 0.754 44.2% -45 -13 -10 22.7% -2.09 2–2 (50%) 1–2 (33%) 98.9 +0.88
27 2022 1578 112.0 -0.72 +0.28 1.038 50.9% -34 47.6% +0.19 1–2 (33%) 1–2 (33%) 98.9 +0.93
28 2023 1658 122.0 -1.96 -1.76 0.923 48.2% -9 43.5% -0.33 2–2 (50%) 1–2 (33%) 99.9 +0.98
29 2024 1603 118.1 -4.14 -2.60 0.784 44.9% +36 -97 -114 28.6% -1.57 3–6 (33%) 1–1 -0.24
30 2025 1514 109.3 -1.78 -0.47 0.962 49.4% -11 +10 30.0% -1.65 0–2 -0.04
31 2026 1587 111.0 -0.87 -0.34 0.837 46.9% +17 28.6% -1.43 1–0 +0.38
Career 1836 129.3 -2.13 +0.87 0.953 49.0% -10 -1 -148 40.6% -0.44 19–36 (35%) 11–18 (38%) 91.0 -1.14 1726 117.6 -2.07 -1.71 0.892 47.8% 0 -46 -68 40.3% -0.71 26–27 (49%) 18–19 (49%) 102.1 +2.64

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.