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 Rebecca Sramkova H2H: 1-0
Kimberly Birrell holds a 1–0 lead over Rebecca Sramkova in their WTA head-to-head. Across 1 main-draw meeting, Kimberly Birrell leads 1–0 on hard courts. Most recently, Kimberly Birrell won the 2026 Brisbane International first round 6-4 3-6 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
1
–
0
1 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Kimberly Birrell | 6-4 3-6 6-3 | Rebecca Sramkova | Match data | Jan 5, 2026 | R64 | Brisbane International | WTA 500 | Hard |
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 |
| Rebecca Sramkova | #151 | #33 | 1,450 | 1,808 | 48 | 51 | 48.5% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Rebecca Sramkova | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | 2017 | 1–2 | 33.3% | #321 | 1,439 | 0 | 0 |
| 21 | 2019 | 3–2 | 60.0% | #250 | 1,516 | 0 | 0 | 2018 | 0–1 | 0.0% | #241 | 1,481 | 0 | 0 |
| 23 | 2021 | 2–3 | 40.0% | #741 | 1,517 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 2022 | 1–1 | 50.0% | #174 | 1,486 | 0 | 0 | 2021 | 1–1 | 50.0% | #169 | 1,524 | 0 | 0 |
| 25 | 2023 | 8–10 | 44.4% | #115 | 1,557 | 0 | 0 | 2022 | 0–1 | 0.0% | #292 | 1,494 | 0 | 0 |
| 26 | 2024 | 7–8 | 46.7% | #113 | 1,688 | 0 | 0 | 2023 | 2–2 | 50.0% | #130 | 1,608 | 0 | 0 |
| 27 | 2025 | 14–18 | 43.8% | #98 | 1,678 | 0 | 0 | 2024 | 21–9 | 70.0% | #46 | 1,779 | 0 | 1 |
| 28 | 2026 | 12–18 | 40.0% | #71 | 1,695 | 0 | 0 | 2025 | 20–25 | 44.4% | #72 | 1,742 | 0 | 1 |
| 29 | — | — | — | — | — | — | — | 2026 | 3–10 | 23.1% | #151 | 1,640 | 0 | 1 |
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 | Rebecca Sramkova | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 21 | 2019 | 3 | 2 | 5 | 60.0% | — | — | — | — | — | — | — | — | 2018 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 23 | 2021 | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2022 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 2021 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 25 | 2023 | 6 | 7 | 13 | 46.2% | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | 2022 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 26 | 2024 | 5 | 7 | 12 | 41.7% | — | — | — | — | 2 | 1 | 3 | 66.7% | 2023 | 2 | 1 | 3 | 66.7% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 27 | 2025 | 13 | 12 | 25 | 52.0% | 0 | 3 | 3 | 0.0% | 1 | 3 | 4 | 25.0% | 2024 | 16 | 5 | 21 | 76.2% | 5 | 3 | 8 | 62.5% | 0 | 1 | 1 | 0.0% |
| 28 | 2026 | 9 | 12 | 21 | 42.9% | 1 | 2 | 3 | 33.3% | 2 | 4 | 6 | 33.3% | 2025 | 13 | 17 | 30 | 43.3% | 3 | 5 | 8 | 37.5% | 4 | 3 | 7 | 57.1% |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 3 | 9 | 12 | 25.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| Career | — | 40 | 46 | 86 | 46.5% | 2 | 7 | 9 | 22.2% | 6 | 9 | 15 | 40.0% | — | 35 | 34 | 69 | 50.7% | 9 | 13 | 22 | 40.9% | 4 | 4 | 8 | 50.0% |
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 93/111 of Kimberly Birrell's and 83/99 of Rebecca Sramkova'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 | Rebecca Sramkova | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | — | —/— | — | — | — | — | — | — | — | — | — | 2017 | 3/3 | 3.7 | 3.3 | 55.7% | 69.7% | 46.0% | 54.9% | 29.0% | 57.7% | 44.2% |
| 21 | 2019 | 5/5 | 2.6 | 4.8 | 62.8% | 63.4% | 36.3% | 60.9% | 38.9% | 53.5% | 39.6% | 2018 | 1/1 | 1.0 | 0.0 | 53.1% | 84.6% | 30.4% | 25.0% | 0.0% | 59.2% | 21.3% |
| 23 | 2021 | 5/5 | 2.6 | 3.6 | 64.2% | 63.4% | 42.2% | 53.1% | 44.5% | 55.8% | 41.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 24 | 2022 | 2/2 | 1.5 | 8.0 | 56.7% | 55.4% | 42.7% | 42.3% | 23.2% | 49.9% | 40.8% | 2021 | 2/2 | 2.0 | 6.5 | 53.6% | 66.7% | 45.2% | 64.6% | 52.8% | 56.7% | 37.1% |
| 25 | 2023 | 18/18 | 1.6 | 4.4 | 60.7% | 62.1% | 44.2% | 52.1% | 49.4% | 55.1% | 45.2% | 2022 | 1/1 | 0.0 | 0.0 | 64.3% | 40.7% | 40.0% | 16.7% | 0.0% | 40.5% | 29.5% |
| 26 | 2024 | 15/15 | 2.2 | 3.5 | 64.0% | 63.3% | 47.4% | 52.6% | 48.1% | 57.6% | 40.8% | 2023 | 4/4 | 2.5 | 6.0 | 54.1% | 66.5% | 45.4% | 55.7% | 52.1% | 57.1% | 48.2% |
| 27 | 2025 | 17/32 | 2.1 | 6.4 | 59.2% | 64.9% | 40.0% | 53.6% | 42.7% | 54.7% | 39.2% | 2024 | 29/30 | 2.5 | 2.6 | 60.0% | 62.7% | 52.5% | 56.4% | 50.5% | 58.6% | 45.7% |
| 28 | 2026 | 28/31 | 1.9 | 5.8 | 63.5% | 62.5% | 40.7% | 48.0% | 56.5% | 54.5% | 41.3% | 2025 | 31/45 | 4.0 | 3.2 | 60.8% | 64.1% | 45.4% | 53.6% | 45.4% | 57.0% | 41.0% |
| 29 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 12/13 | 3.6 | 3.2 | 57.5% | 62.9% | 38.2% | 46.5% | 36.4% | 51.0% | 41.5% |
| Career | — | 93/111 | 2.0 | 5.0 | 62.1% | 62.5% | 42.6% | 51.4% | 48.7% | 54.9% | 41.2% | — | 83/99 | 3.2 | 3.1 | 59.3% | 63.8% | 46.6% | 53.2% | 44.7% | 56.5% | 42.7% |
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 | Rebecca Sramkova | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 1484 | 99.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2018 | 1476 | 98.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1440 | 98.0 | -1.30 | -0.29 | 1.045 | 50.1% | — | — | — | 42.9% | -0.57 | 0–1 | — | — | +0.11 |
| 21 | 2019 | 1516 | 110.7 | -0.48 | -1.55 | 0.850 | 46.8% | +33 | — | — | 50.0% | -0.33 | 2–0 | 1–0 | — | -0.02 | 2018 | 1481 | 106.6 | -0.14 | +0.82 | 0.521 | 40.6% | — | — | — | 0.0% | -3.00 | — | — | — | -0.13 |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1452 | 98.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2021 | 1518 | 104.1 | -2.12 | -0.93 | 0.929 | 49.0% | +30 | — | — | 36.4% | -1.09 | 1–0 | 0–1 | — | +0.48 | 2020 | 1436 | 99.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2022 | 1486 | 95.4 | -2.40 | +1.40 | 0.815 | 45.9% | — | — | — | 40.0% | -1.40 | 1–0 | — | — | +0.14 | 2021 | 1524 | 110.0 | -0.81 | +0.25 | 0.855 | 47.3% | — | — | — | 40.0% | -0.80 | 1–0 | 1–0 | — | -0.06 |
| 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 | 2022 | 1494 | 91.7 | +3.51 | -2.43 | 0.496 | 34.9% | — | — | — | 0.0% | -5.00 | — | — | — | -0.16 |
| 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 | 2023 | 1609 | 114.0 | +1.55 | +1.46 | 1.124 | 52.6% | -123 | — | — | 54.5% | +0.45 | 1–2 (33%) | — | — | 0.00 |
| 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 | 2024 | 1780 | 127.3 | +1.56 | +1.12 | 1.104 | 52.2% | -26 | -83 | — | 62.9% | +0.70 | 8–2 (80%) | 6–3 (67%) | 112.3 | +1.47 |
| 28 | 2026 | 1695 | 133.4 | -1.46 | -0.89 | 0.908 | 48.1% | +45 | -271 | -78 | 42.7% | -0.55 | 7–8 (47%) | 3–7 (30%) | 96.3 | -0.67 | 2025 | 1742 | 138.5 | +0.25 | -1.27 | 0.952 | 49.1% | -28 | -51 | -90 | 43.5% | -0.37 | 11–7 (61%) | 4–8 (33%) | 101.9 | -0.57 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1640 | 123.0 | -3.60 | -2.60 | 0.846 | 46.4% | +24 | — | — | 33.3% | -1.26 | 1–4 (20%) | — | — | +0.82 |
| 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 | +1.15 | — | 1809 | 127.0 | +0.17 | -0.41 | 0.982 | 49.7% | -22 | -67 | -90 | 47.7% | -0.20 | 22–16 (58%) | 11–11 (50%) | 108.5 | +1.49 |
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.
Rebecca Sramkova
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jelena Ostapenko | 0 | 3 | 3 | Jan 20, 2026 | H2H |
| Magda Linette | 1 | 2 | 3 | Aug 10, 2025 | H2H |
| Beatriz Haddad Maia | 1 | 2 | 3 | Jun 30, 2025 | H2H |
| Mccartney Kessler | 1 | 2 | 3 | Jun 21, 2025 | H2H |
| Laura Siegemund | 3 | 0 | 3 | Jun 17, 2025 | H2H |