Kimberly Birrell
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Donna Vekic | 2 | 2 | 4 | Oct 31, 2025 | H2H |
| Petra Marcinko | 2 | 1 | 3 | Aug 30, 2026 | H2H |
| Ann Li | 0 | 3 | 3 | Jun 16, 2026 | H2H |
| Victoria Mboko | 0 | 3 | 3 | Mar 6, 2026 | H2H |
| Anastasia Potapova | 3 | 0 | 3 | Jan 13, 2026 | H2H |
H2H data updated: 2026-09-13 00:00 UTC
Kimberly Birrell vs Nao Hibino H2H: 0-1
Nao Hibino holds a 1–0 lead over Kimberly Birrell in their WTA head-to-head. Across 1 main-draw meeting, Nao Hibino leads 1–0 on hard courts. Most recently, Nao Hibino won the 2023 Jiangxi Open second round 6-3 7-5.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
0
–
1
1 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Nao Hibino | 3-6 6-4 6-2 | Kimberly Birrell | Match data | Jul 27, 2024 | Q1 | Washington Open | WTA 500 | Hard |
| Nao Hibino | 6-3 7-5 | Kimberly Birrell | Match data | Oct 20, 2023* | R16 | Jiangxi Open | WTA 250 | Hard |
| Kimberly Birrell | 6-1 2-6 6-3 | Nao Hibino | Match data | Mar 8, 2023 | Q2 | Indian Wells Open | WTA 1000 | Hard |
2 qualifying meetings shown in the table; qualifying is excluded from the H2H score. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kimberly Birrell | #71 | #60 | 999 | 1,834 | 48 | 62 | 43.6% | 0 | 0 | 0 | 0 | 0 | 0 |
| Nao Hibino | #228 | #56 | 1,050 | 1,726 | 80 | 121 | 39.8% | 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 | Kimberly Birrell | Nao Hibino | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2016 | 1–2 | 33.3% | #516 | 1,508 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | — | — | — | — | — | — | — | 2015 | 6–2 | 75.0% | #66 | 1,559 | 0 | 1 |
| 21 | 2019 | 3–2 | 60.0% | #250 | 1,516 | 0 | 0 | 2016 | 19–22 | 46.3% | #94 | 1,639 | 0 | 1 |
| 22 | — | — | — | — | — | — | — | 2017 | 11–17 | 39.3% | #97 | 1,544 | 0 | 1 |
| 23 | 2021 | 2–3 | 40.0% | #741 | 1,517 | 0 | 0 | 2018 | 5–10 | 33.3% | #114 | 1,597 | 0 | 1 |
| 24 | 2022 | 1–1 | 50.0% | #174 | 1,486 | 0 | 0 | 2019 | 6–5 | 54.5% | #106 | 1,619 | 0 | 2 |
| 25 | 2023 | 8–10 | 44.4% | #115 | 1,557 | 0 | 0 | 2020 | 9–6 | 60.0% | #73 | 1,647 | 0 | 2 |
| 26 | 2024 | 7–8 | 46.7% | #113 | 1,688 | 0 | 0 | 2021 | 5–17 | 22.7% | #129 | 1,527 | 0 | 2 |
| 27 | 2025 | 14–18 | 43.8% | #98 | 1,678 | 0 | 0 | 2022 | 4–6 | 40.0% | #138 | 1,578 | 0 | 2 |
| 28 | 2026 | 12–18 | 40.0% | #71 | 1,695 | 0 | 0 | 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 | 0–1 | 0.0% | #228 | 1,558 | 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 | Kimberly Birrell | Nao Hibino | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| 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 | 2016 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2015 | 6 | 2 | 8 | 75.0% | — | — | — | — | — | — | — | — |
| 21 | 2019 | 3 | 2 | 5 | 60.0% | — | — | — | — | — | — | — | — | 2016 | 13 | 15 | 28 | 46.4% | 5 | 4 | 9 | 55.6% | 1 | 3 | 4 | 25.0% |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 11 | 11 | 22 | 50.0% | 0 | 4 | 4 | 0.0% | 0 | 2 | 2 | 0.0% |
| 23 | 2021 | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — | 2018 | 5 | 9 | 14 | 35.7% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 24 | 2022 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 2019 | 6 | 5 | 11 | 54.5% | — | — | — | — | — | — | — | — |
| 25 | 2023 | 6 | 7 | 13 | 46.2% | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | 2020 | 5 | 4 | 9 | 55.6% | 4 | 2 | 6 | 66.7% | — | — | — | — |
| 26 | 2024 | 5 | 7 | 12 | 41.7% | — | — | — | — | 2 | 1 | 3 | 66.7% | 2021 | 1 | 9 | 10 | 10.0% | 3 | 6 | 9 | 33.3% | 1 | 2 | 3 | 33.3% |
| 27 | 2025 | 13 | 12 | 25 | 52.0% | 0 | 3 | 3 | 0.0% | 1 | 3 | 4 | 25.0% | 2022 | 4 | 5 | 9 | 44.4% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 28 | 2026 | 9 | 12 | 21 | 42.9% | 1 | 2 | 3 | 33.3% | 2 | 4 | 6 | 33.3% | 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 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| Career | — | 40 | 46 | 86 | 46.5% | 2 | 7 | 9 | 22.2% | 6 | 9 | 15 | 40.0% | — | 65 | 83 | 148 | 43.9% | 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 93/111 of Kimberly Birrell's and 180/194 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 | Kimberly Birrell | 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% | |
| 18 | 2016 | 3/3 | 2.0 | 2.0 | 62.8% | 47.3% | 53.1% | 47.6% | 50.0% | 50.4% | 31.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 21 | 2019 | 5/5 | 2.6 | 4.8 | 62.8% | 63.4% | 36.3% | 60.9% | 38.9% | 53.5% | 39.6% | 2016 | 39/41 | 1.4 | 2.8 | 65.7% | 58.2% | 49.2% | 50.1% | 54.8% | 54.9% | 41.0% |
| 22 | — | —/— | — | — | — | — | — | — | — | — | — | 2017 | 26/28 | 1.8 | 3.6 | 64.7% | 58.6% | 45.9% | 54.7% | 42.0% | 53.9% | 38.7% |
| 23 | 2021 | 5/5 | 2.6 | 3.6 | 64.2% | 63.4% | 42.2% | 53.1% | 44.5% | 55.8% | 41.1% | 2018 | 13/15 | 2.2 | 2.8 | 61.4% | 60.0% | 45.3% | 59.2% | 40.6% | 54.4% | 41.1% |
| 24 | 2022 | 2/2 | 1.5 | 8.0 | 56.7% | 55.4% | 42.7% | 42.3% | 23.2% | 49.9% | 40.8% | 2019 | 11/11 | 2.6 | 2.8 | 64.0% | 64.7% | 45.9% | 56.5% | 43.7% | 57.7% | 43.6% |
| 25 | 2023 | 18/18 | 1.6 | 4.4 | 60.7% | 62.1% | 44.2% | 52.1% | 49.4% | 55.1% | 45.2% | 2020 | 15/15 | 1.1 | 2.7 | 65.5% | 62.6% | 45.8% | 52.9% | 41.8% | 56.6% | 46.8% |
| 26 | 2024 | 15/15 | 2.2 | 3.5 | 64.0% | 63.3% | 47.4% | 52.6% | 48.1% | 57.6% | 40.8% | 2021 | 21/23 | 1.8 | 2.9 | 65.0% | 55.1% | 36.6% | 39.9% | 47.2% | 48.2% | 39.1% |
| 27 | 2025 | 17/32 | 2.1 | 6.4 | 59.2% | 64.9% | 40.0% | 53.6% | 42.7% | 54.7% | 39.2% | 2022 | 10/10 | 1.6 | 2.4 | 70.4% | 59.9% | 44.7% | 43.5% | 51.8% | 55.2% | 46.5% |
| 28 | 2026 | 28/31 | 1.9 | 5.8 | 63.5% | 62.5% | 40.7% | 48.0% | 56.5% | 54.5% | 41.3% | 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 | 1/1 | 2.0 | 3.0 | 63.2% | 68.8% | 32.1% | 71.4% | 25.0% | 55.3% | 41.6% |
| Career | — | 93/111 | 2.0 | 5.0 | 62.1% | 62.5% | 42.6% | 51.4% | 48.7% | 54.9% | 41.2% | — | 180/202 | 1.6 | 2.9 | 65.5% | 58.6% | 45.3% | 50.1% | 48.9% | 53.8% | 41.3% |
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 | Kimberly Birrell | 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 | |
| 18 | 2016 | 1509 | 103.2 | -0.55 | -0.09 | 0.637 | 40.5% | +9 | — | — | 33.3% | -1.67 | — | — | — | -0.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2018 | 1476 | 98.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2015 | 1560 | 105.6 | — | — | — | — | +14 | — | — | 66.7% | +0.60 | 1–0 | — | — | +0.71 |
| 21 | 2019 | 1516 | 110.7 | -0.48 | -1.55 | 0.850 | 46.8% | +33 | — | — | 50.0% | -0.33 | 2–0 | 1–0 | — | -0.02 | 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 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 | 2021 | 1518 | 104.1 | -2.12 | -0.93 | 0.929 | 49.0% | +30 | — | — | 36.4% | -1.09 | 1–0 | 0–1 | — | +0.48 | 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 | 2022 | 1486 | 95.4 | -2.40 | +1.40 | 0.815 | 45.9% | — | — | — | 40.0% | -1.40 | 1–0 | — | — | +0.14 | 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 | 2023 | 1557 | 123.2 | -1.73 | +1.11 | 1.007 | 50.1% | +43 | -88 | — | 46.2% | -0.08 | 1–2 (33%) | 3–2 (60%) | 100.5 | +0.87 | 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 | 2024 | 1689 | 122.0 | +0.40 | -1.41 | 0.962 | 49.5% | +9 | — | -77 | 43.3% | -0.43 | 1–1 | 0–4 (0%) | — | +0.83 | 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 | 2025 | 1679 | 134.0 | -1.71 | -2.60 | 0.866 | 46.9% | +54 | -259 | -143 | 44.7% | -0.36 | 6–6 (50%) | 5–6 (45%) | 97.7 | -0.02 | 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 | 2026 | 1695 | 133.4 | -1.45 | -0.88 | 0.908 | 48.1% | +45 | -271 | -78 | 42.7% | -0.55 | 7–8 (47%) | 3–7 (30%) | 96.3 | -0.68 | 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 | -1.77 | -0.47 | 0.962 | 49.4% | -11 | +10 | — | 30.0% | -1.65 | 0–2 | — | — | -0.04 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1558 | 107.8 | -1.65 | +0.34 | 0.929 | 48.4% | — | — | — | 0.0% | -2.00 | — | — | — | -0.10 |
| Career | — | 1835 | 128.4 | -1.23 | -0.86 | 0.914 | 48.2% | +39 | -206 | -98 | 43.7% | -0.46 | 19–17 (53%) | 12–20 (38%) | 96.8 | +1.14 | — | 1726 | 117.5 | -2.09 | -1.72 | 0.893 | 47.8% | 0 | -46 | -68 | 40.3% | -0.70 | 25–27 (48%) | 18–19 (49%) | 101.7 | +2.42 |
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.
Nao Hibino
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Martina Trevisan | 0 | 4 | 4 | May 22, 2024 | H2H |
| Magda Linette | 2 | 2 | 4 | Feb 20, 2024 | H2H |
| Misaki Doi | 2 | 2 | 4 | Apr 15, 2021 | H2H |
| Irina-Camelia Begu | 1 | 2 | 3 | Jul 14, 2025 | H2H |
| Marta Kostyuk | 1 | 2 | 3 | Jan 13, 2025 | H2H |