H2H data updated: 2026-09-13 00:00 UTC
Olga Danilovic holds a 1–0 lead over Katie Boulter in their WTA head-to-head. Across 1 main-draw meeting, Olga Danilovic leads 1–0 on hard courts. Most recently, Olga Danilovic won the 2025 Cincinnati Open first round 6-0 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.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Olga Danilovic | 6-0 7-5 | Katie Boulter | Match data | Aug 7, 2025 | R128 | Cincinnati Open | WTA 1000 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Olga Danilovic | #311 | #32 | 1,534 | 1,890 | 51 | 47 | 52.0% | 0 | 0 | 0 | 0 | 2 | 2 |
| Katie Boulter | #62 | #23 | 1,931 | 1,857 | 96 | 96 | 50.0% | 0 | 0 | 0 | 1 | 3 | 4 |
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 | Olga Danilovic | Katie Boulter | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 2018 | 6–1 | 85.7% | #108 | 1,593 | 0 | 1 | — | — | — | — | — | — | — |
| 18 | 2019 | 0–5 | 0.0% | #189 | 1,488 | 0 | 1 | — | — | — | — | — | — | — |
| 19 | 2020 | 0–1 | 0.0% | #183 | 1,539 | 0 | 1 | — | — | — | — | — | — | — |
| 20 | 2021 | 6–7 | 46.2% | #136 | 1,590 | 0 | 1 | 2017 | 0–1 | 0.0% | #198 | 1,482 | 0 | 0 |
| 21 | 2022 | 5–3 | 62.5% | #155 | 1,625 | 0 | 1 | 2018 | 6–8 | 42.9% | #97 | 1,594 | 0 | 0 |
| 22 | 2023 | 2–5 | 28.6% | #119 | 1,675 | 0 | 1 | 2019 | 2–3 | 40.0% | #319 | 1,611 | 0 | 0 |
| 23 | 2024 | 12–5 | 70.6% | #51 | 1,822 | 0 | 2 | 2020 | 1–2 | 33.3% | #365 | 1,613 | 0 | 0 |
| 24 | 2025 | 16–17 | 48.5% | #67 | 1,804 | 0 | 2 | 2021 | 8–10 | 44.4% | #149 | 1,628 | 0 | 0 |
| 25 | 2026 | 4–3 | 57.1% | #311 | 1,798 | 0 | 2 | 2022 | 9–8 | 52.9% | #136 | 1,738 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2023 | 11–10 | 52.4% | #56 | 1,738 | 0 | 1 |
| 27 | — | — | — | — | — | — | — | 2024 | 29–20 | 59.2% | #24 | 1,822 | 0 | 3 |
| 28 | — | — | — | — | — | — | — | 2025 | 11–18 | 37.9% | #106 | 1,750 | 0 | 3 |
| 29 | — | — | — | — | — | — | — | 2026 | 19–16 | 54.3% | #62 | 1,772 | 0 | 4 |
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 | Olga Danilovic | Katie Boulter | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 17 | 2018 | 1 | 1 | 2 | 50.0% | 5 | 0 | 5 | 100.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2019 | 0 | 4 | 4 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2020 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2021 | 2 | 4 | 6 | 33.3% | 4 | 3 | 7 | 57.1% | — | — | — | — | 2017 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 21 | 2022 | 0 | 1 | 1 | 0.0% | 5 | 2 | 7 | 71.4% | — | — | — | — | 2018 | 3 | 5 | 8 | 37.5% | — | — | — | — | 3 | 3 | 6 | 50.0% |
| 22 | 2023 | 0 | 2 | 2 | 0.0% | 2 | 3 | 5 | 40.0% | — | — | — | — | 2019 | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — |
| 23 | 2024 | 5 | 0 | 5 | 100.0% | 7 | 4 | 11 | 63.6% | 0 | 1 | 1 | 0.0% | 2020 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — |
| 24 | 2025 | 7 | 10 | 17 | 41.2% | 8 | 4 | 12 | 66.7% | 1 | 3 | 4 | 25.0% | 2021 | 4 | 8 | 12 | 33.3% | — | — | — | — | 4 | 2 | 6 | 66.7% |
| 25 | 2026 | 4 | 3 | 7 | 57.1% | — | — | — | — | — | — | — | — | 2022 | 2 | 4 | 6 | 33.3% | — | — | — | — | 7 | 4 | 11 | 63.6% |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 4 | 7 | 11 | 36.4% | — | — | — | — | 7 | 3 | 10 | 70.0% |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 21 | 13 | 34 | 61.8% | 0 | 4 | 4 | 0.0% | 8 | 3 | 11 | 72.7% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 5 | 12 | 17 | 29.4% | 2 | 3 | 5 | 40.0% | 4 | 3 | 7 | 57.1% |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 12 | 8 | 20 | 60.0% | 4 | 5 | 9 | 44.4% | 3 | 3 | 6 | 50.0% |
| Career | — | 19 | 25 | 44 | 43.2% | 31 | 18 | 49 | 63.3% | 1 | 4 | 5 | 20.0% | — | 54 | 62 | 116 | 46.6% | 6 | 12 | 18 | 33.3% | 36 | 22 | 58 | 62.1% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 86/98 of Olga Danilovic's and 182/192 of Katie Boulter'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 | Olga Danilovic | Katie Boulter | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2018 | 7/7 | 6.0 | 5.4 | 52.4% | 70.2% | 45.6% | 61.0% | 44.6% | 58.5% | 46.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 18 | 2019 | 5/5 | 2.0 | 4.4 | 47.6% | 64.7% | 30.0% | 51.6% | 24.3% | 46.0% | 31.7% | — | —/— | — | — | — | — | — | — | — | — | — |
| 19 | 2020 | 1/1 | 2.0 | 6.0 | 64.1% | 48.0% | 25.0% | 25.0% | 37.5% | 39.7% | 55.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2021 | 12/13 | 3.1 | 5.3 | 58.1% | 65.0% | 42.5% | 64.5% | 62.4% | 55.4% | 42.6% | 2017 | 1/1 | 6.0 | 2.0 | 57.5% | 68.0% | 43.2% | 44.4% | 50.0% | 57.5% | 38.4% |
| 21 | 2022 | 8/8 | 3.1 | 4.4 | 62.2% | 61.1% | 46.9% | 57.1% | 62.3% | 56.1% | 42.5% | 2018 | 12/14 | 4.3 | 2.5 | 57.6% | 63.2% | 48.6% | 49.8% | 43.7% | 56.6% | 39.4% |
| 22 | 2023 | 7/7 | 1.6 | 3.3 | 61.9% | 54.4% | 49.7% | 46.5% | 55.8% | 51.3% | 46.9% | 2019 | 5/5 | 5.8 | 4.8 | 57.0% | 73.0% | 43.6% | 62.8% | 41.0% | 60.2% | 36.6% |
| 23 | 2024 | 17/17 | 2.1 | 4.5 | 63.4% | 63.6% | 49.6% | 61.9% | 54.3% | 58.5% | 46.3% | 2020 | 3/3 | 2.0 | 5.0 | 52.9% | 64.6% | 48.7% | 51.9% | 66.3% | 56.7% | 37.0% |
| 24 | 2025 | 22/33 | 2.9 | 3.7 | 62.9% | 62.5% | 45.3% | 55.6% | 47.4% | 56.1% | 38.6% | 2021 | 18/18 | 2.8 | 4.5 | 57.4% | 64.7% | 49.2% | 55.7% | 46.3% | 57.9% | 40.6% |
| 25 | 2026 | 7/7 | 3.6 | 2.0 | 66.2% | 57.8% | 48.4% | 55.7% | 54.0% | 54.3% | 43.6% | 2022 | 17/17 | 2.8 | 4.1 | 60.0% | 69.4% | 40.6% | 53.2% | 47.5% | 57.9% | 39.5% |
| 26 | — | —/— | — | — | — | — | — | — | — | — | — | 2023 | 21/21 | 3.9 | 5.2 | 58.0% | 67.7% | 43.8% | 59.7% | 49.1% | 58.0% | 43.6% |
| 27 | — | —/— | — | — | — | — | — | — | — | — | — | 2024 | 48/49 | 3.6 | 5.3 | 56.3% | 72.2% | 45.5% | 54.3% | 46.4% | 60.7% | 42.8% |
| 28 | — | —/— | — | — | — | — | — | — | — | — | — | 2025 | 24/29 | 2.7 | 6.3 | 59.0% | 62.3% | 39.7% | 47.0% | 50.3% | 53.4% | 41.0% |
| 29 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 33/35 | 1.9 | 5.5 | 59.3% | 67.0% | 39.8% | 46.6% | 44.3% | 56.4% | 42.8% |
| Career | — | 86/98 | 2.9 | 4.2 | 60.7% | 62.5% | 45.4% | 57.4% | 51.8% | 55.3% | 42.6% | — | 182/192 | 3.1 | 5.0 | 57.9% | 67.7% | 43.6% | 52.5% | 47.0% | 57.7% | 41.6% |
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 | Olga Danilovic | Katie Boulter | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2018 | 1594 | 109.9 | +0.97 | +1.42 | 1.132 | 52.9% | — | +83 | — | 75.0% | +1.44 | 2–0 | 1–1 | — | +0.18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2019 | 1488 | 94.9 | -3.11 | -3.05 | 0.587 | 39.3% | -38 | — | — | 9.1% | -3.36 | 0–1 | — | — | +0.14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2020 | 1540 | 111.5 | +2.29 | +0.58 | 0.919 | 47.4% | — | — | — | 0.0% | -2.50 | — | — | — | +0.03 | 2016 | 1493 | 97.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2021 | 1591 | 106.7 | -1.44 | -0.78 | 0.955 | 49.4% | -68 | +68 | — | 50.0% | -0.04 | 2–2 (50%) | 1–2 (33%) | — | +1.13 | 2017 | 1483 | 99.7 | +1.01 | -1.68 | 0.903 | 47.3% | — | — | — | 33.3% | -0.67 | 0–1 | — | — | +0.04 |
| 21 | 2022 | 1626 | 111.2 | -1.06 | -0.51 | 0.968 | 49.3% | — | +51 | — | 52.6% | -0.05 | 3–0 (100%) | 2–0 | — | +0.59 | 2018 | 1594 | 115.0 | -0.12 | -1.06 | 0.907 | 47.7% | -27 | — | +22 | 45.5% | -0.70 | 2–3 (40%) | 2–0 | — | -0.32 |
| 22 | 2023 | 1676 | 119.5 | -1.83 | +0.97 | 0.963 | 48.8% | — | +32 | — | 46.7% | -0.07 | 0–3 (0%) | — | — | +0.05 | 2019 | 1612 | 118.1 | +1.64 | -0.86 | 0.919 | 48.0% | -15 | — | — | 41.7% | -0.50 | 1–1 | 1–0 | — | -0.20 |
| 23 | 2024 | 1822 | 131.5 | +1.20 | +2.17 | 1.116 | 52.4% | -147 | +41 | — | 63.2% | +1.08 | 4–2 (67%) | 2–4 (33%) | 101.7 | -0.25 | 2020 | 1613 | 109.1 | -0.24 | -1.93 | 0.856 | 47.8% | -3 | — | — | 28.6% | -0.57 | 1–0 | 0–1 | — | -0.13 |
| 24 | 2025 | 1804 | 137.2 | -0.17 | -2.78 | 0.880 | 47.8% | -136 | +150 | -147 | 46.7% | -0.12 | 6–3 (67%) | 3–7 (30%) | 99.9 | -2.10 | 2021 | 1629 | 122.0 | +0.87 | -1.11 | 0.965 | 49.3% | -39 | — | +50 | 47.5% | -0.35 | 3–3 (50%) | 1–1 | — | -0.81 |
| 25 | 2026 | 1799 | 118.8 | -1.09 | -0.70 | 0.953 | 49.2% | -102 | — | — | 52.9% | -0.06 | 2–1 (67%) | 1–1 | — | -0.16 | 2022 | 1738 | 131.0 | +0.12 | -1.36 | 0.939 | 49.0% | -68 | — | +130 | 53.8% | 0.00 | 4–3 (57%) | 4–1 (80%) | 106.4 | -0.69 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1738 | 126.8 | +0.54 | +0.56 | 1.039 | 51.1% | -58 | — | +162 | 52.1% | +0.40 | 3–3 (50%) | 2–4 (33%) | 99.1 | +1.53 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1823 | 146.2 | +3.23 | -0.07 | 1.090 | 51.5% | +13 | -317 | +185 | 55.8% | +0.58 | 8–4 (67%) | 4–7 (36%) | 102.5 | +1.02 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1750 | 130.9 | -2.50 | -0.85 | 0.879 | 47.3% | -17 | -99 | +247 | 38.0% | -0.80 | 8–5 (62%) | 3–4 (43%) | 100.8 | -1.84 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1772 | 138.8 | -0.30 | +0.33 | 0.982 | 49.5% | +20 | -125 | +149 | 50.6% | +0.08 | 9–5 (64%) | 4–4 (50%) | 103.9 | -0.87 |
| Career | — | 1891 | 127.5 | -0.42 | -0.47 | 0.954 | 49.2% | -111 | +78 | -147 | 50.7% | +0.04 | 19–12 (61%) | 10–15 (40%) | 103.7 | -0.40 | — | 1858 | 137.9 | +0.67 | -0.38 | 0.985 | 49.7% | -11 | -160 | +143 | 48.9% | -0.04 | 39–28 (58%) | 21–22 (49%) | 106.4 | -1.18 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Danielle Collins | 2 | 1 | 3 | May 28, 2025 | H2H |
| Kamilla Rakhimova | 1 | 2 | 3 | Oct 13, 2022 | H2H |
| Anastasia Potapova | 2 | 1 | 3 | Jul 16, 2022 | H2H |
| Moyuka Uchijima | 1 | 1 | 2 | Aug 24, 2025 | H2H |
| Veronika Kudermetova | 0 | 2 | 2 | Jul 29, 2025 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jasmine Paolini | 1 | 4 | 5 | Feb 28, 2026 | H2H |
| Beatriz Haddad Maia | 4 | 1 | 5 | Feb 24, 2026 | H2H |
| Karolina Pliskova | 3 | 2 | 5 | Jun 16, 2024 | H2H |
| Aryna Sabalenka | 0 | 4 | 4 | Aug 10, 2024 | H2H |
| Elena Rybakina | 1 | 2 | 3 | Jun 12, 2026 | H2H |