H2H data updated: 2026-09-14 00:00 UTC
Elena Rybakina holds a 2–1 lead over Katie Boulter in their WTA head-to-head. Across 3 main-draw meetings, they are tied 1–1 on grass, while Elena Rybakina leads 1–0 on hard courts. Most recently, Katie Boulter won the 2026 Queen's Club Championships quarterfinal 7-5 2-6 6-4.
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 |
|---|---|---|---|---|---|---|---|---|
| Katie Boulter | 7-5 2-6 6-4 | Elena Rybakina | Match data | Jun 12, 2026 | QF | Queen's Club Championships | WTA 500 | Grass |
| Elena Rybakina | 6-0 7-5 | Katie Boulter | Match data | Mar 9, 2025 | R32 | Indian Wells Open | WTA 1000 | Hard |
| Elena Rybakina | 6-1 6-1 | Katie Boulter | Match data | Jul 9, 2023* | R32 | Wimbledon | Grand Slam | Grass |
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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Elena Rybakina | #2 | #2 | 8,705 | 2,249 | 315 | 129 | 70.9% | 3 | 2 | 1 | 6 | 2 | 14 |
| 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 | Elena Rybakina | Katie Boulter | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2017 | 0–1 | 0.0% | #435 | 1,540 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2018 | 3–2 | 60.0% | #182 | 1,568 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2019 | 23–10 | 69.7% | #37 | 1,756 | 0 | 1 | 2017 | 0–1 | 0.0% | #198 | 1,482 | 0 | 0 |
| 21 | 2020 | 29–11 | 72.5% | #19 | 1,874 | 0 | 2 | 2018 | 6–8 | 42.9% | #97 | 1,594 | 0 | 0 |
| 22 | 2021 | 32–22 | 59.3% | #14 | 1,866 | 0 | 2 | 2019 | 2–3 | 40.0% | #319 | 1,611 | 0 | 0 |
| 23 | 2022 | 38–22 | 63.3% | #21 | 1,904 | 1 | 3 | 2020 | 1–2 | 33.3% | #365 | 1,613 | 0 | 0 |
| 24 | 2023 | 46–17 | 73.0% | #4 | 2,025 | 1 | 5 | 2021 | 8–10 | 44.4% | #149 | 1,628 | 0 | 0 |
| 25 | 2024 | 42–13 | 76.4% | #6 | 2,070 | 1 | 8 | 2022 | 9–8 | 52.9% | #136 | 1,738 | 0 | 0 |
| 26 | 2025 | 53–18 | 74.6% | #5 | 2,172 | 1 | 11 | 2023 | 11–10 | 52.4% | #56 | 1,738 | 0 | 1 |
| 27 | 2026 | 49–13 | 79.0% | #2 | 2,190 | 3 | 14 | 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 | Elena Rybakina | 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 % | |||
| 18 | 2017 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2018 | 2 | 1 | 3 | 66.7% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2019 | 12 | 6 | 18 | 66.7% | 8 | 3 | 11 | 72.7% | 3 | 1 | 4 | 75.0% | 2017 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 21 | 2020 | 22 | 8 | 30 | 73.3% | 7 | 3 | 10 | 70.0% | — | — | — | — | 2018 | 3 | 5 | 8 | 37.5% | — | — | — | — | 3 | 3 | 6 | 50.0% |
| 22 | 2021 | 20 | 16 | 36 | 55.6% | 5 | 3 | 8 | 62.5% | 7 | 3 | 10 | 70.0% | 2019 | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — |
| 23 | 2022 | 23 | 15 | 38 | 60.5% | 7 | 5 | 12 | 58.3% | 8 | 2 | 10 | 80.0% | 2020 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — |
| 24 | 2023 | 32 | 12 | 44 | 72.7% | 9 | 3 | 12 | 75.0% | 5 | 2 | 7 | 71.4% | 2021 | 4 | 8 | 12 | 33.3% | — | — | — | — | 4 | 2 | 6 | 66.7% |
| 25 | 2024 | 24 | 9 | 33 | 72.7% | 12 | 2 | 14 | 85.7% | 6 | 2 | 8 | 75.0% | 2022 | 2 | 4 | 6 | 33.3% | — | — | — | — | 7 | 4 | 11 | 63.6% |
| 26 | 2025 | 39 | 12 | 51 | 76.5% | 9 | 3 | 12 | 75.0% | 5 | 3 | 8 | 62.5% | 2023 | 4 | 7 | 11 | 36.4% | — | — | — | — | 7 | 3 | 10 | 70.0% |
| 27 | 2026 | 36 | 7 | 43 | 83.7% | 10 | 3 | 13 | 76.9% | 3 | 3 | 6 | 50.0% | 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 | — | 210 | 87 | 297 | 70.7% | 68 | 26 | 94 | 72.3% | 37 | 16 | 53 | 69.8% | — | 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 407/445 of Elena Rybakina'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 | Elena Rybakina | 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% | |
| 18 | 2017 | 1/1 | 2.0 | 2.0 | 61.6% | 50.9% | 57.6% | 53.9% | 50.0% | 53.5% | 31.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| 19 | 2018 | 5/5 | 3.4 | 4.8 | 62.1% | 63.3% | 44.2% | 55.3% | 50.1% | 55.5% | 43.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2019 | 33/33 | 3.6 | 3.0 | 58.5% | 68.8% | 51.2% | 56.1% | 51.2% | 61.4% | 45.5% | 2017 | 1/1 | 6.0 | 2.0 | 57.5% | 68.0% | 43.2% | 44.4% | 50.0% | 57.5% | 38.4% |
| 21 | 2020 | 39/40 | 4.9 | 3.4 | 59.8% | 70.7% | 49.6% | 60.2% | 46.7% | 62.2% | 43.3% | 2018 | 12/14 | 4.3 | 2.5 | 57.6% | 63.2% | 48.6% | 49.8% | 43.7% | 56.6% | 39.4% |
| 22 | 2021 | 46/54 | 6.1 | 3.3 | 57.6% | 73.4% | 49.6% | 58.1% | 48.3% | 63.2% | 42.8% | 2019 | 5/5 | 5.8 | 4.8 | 57.0% | 73.0% | 43.6% | 62.8% | 41.0% | 60.2% | 36.6% |
| 23 | 2022 | 55/60 | 6.7 | 2.7 | 56.1% | 73.3% | 53.0% | 56.1% | 42.5% | 64.2% | 41.8% | 2020 | 3/3 | 2.0 | 5.0 | 52.9% | 64.6% | 48.7% | 51.9% | 66.3% | 56.7% | 37.0% |
| 24 | 2023 | 60/63 | 7.6 | 3.0 | 56.9% | 74.5% | 49.3% | 59.3% | 44.7% | 63.7% | 43.9% | 2021 | 18/18 | 2.8 | 4.5 | 57.4% | 64.7% | 49.2% | 55.7% | 46.3% | 57.9% | 40.6% |
| 25 | 2024 | 53/55 | 6.8 | 2.6 | 61.6% | 73.9% | 47.9% | 59.5% | 47.6% | 63.9% | 45.7% | 2022 | 17/17 | 2.8 | 4.1 | 60.0% | 69.4% | 40.6% | 53.2% | 47.5% | 57.9% | 39.5% |
| 26 | 2025 | 55/72 | 7.3 | 3.0 | 57.2% | 76.0% | 51.8% | 64.8% | 45.4% | 65.8% | 43.4% | 2023 | 21/21 | 3.9 | 5.2 | 58.0% | 67.7% | 43.8% | 59.7% | 49.1% | 58.0% | 43.6% |
| 27 | 2026 | 60/62 | 6.2 | 2.8 | 57.7% | 74.6% | 52.5% | 60.5% | 48.3% | 65.2% | 42.6% | 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 | — | 407/445 | 6.3 | 3.0 | 58.1% | 73.3% | 50.6% | 59.4% | 46.6% | 63.8% | 43.5% | — | 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 | Elena Rybakina | 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 | |
| 18 | 2017 | 1541 | 106.5 | +0.44 | -1.64 | 0.683 | 44.3% | — | — | — | 33.3% | -1.67 | 0–1 | — | — | +0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2018 | 1568 | 116.3 | -1.53 | +1.92 | 0.978 | 49.8% | +44 | — | — | 54.5% | +0.27 | 1–0 | 2–1 (67%) | — | -0.11 | 2016 | 1493 | 97.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2019 | 1757 | 132.5 | +3.24 | +1.67 | 1.179 | 53.3% | -47 | -58 | -31 | 65.3% | +1.17 | 7–3 (70%) | 5–3 (63%) | 107.8 | +1.32 | 2017 | 1483 | 99.7 | +1.01 | -1.68 | 0.903 | 47.3% | — | — | — | 33.3% | -0.67 | 0–1 | — | — | +0.04 |
| 21 | 2020 | 1875 | 147.2 | +4.32 | +0.59 | 1.145 | 52.7% | -14 | -104 | — | 68.5% | +1.08 | 9–5 (64%) | 8–6 (57%) | 104.7 | +0.37 | 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 | 2021 | 1866 | 151.0 | +5.80 | +0.56 | 1.165 | 53.1% | -24 | -47 | -11 | 61.7% | +0.85 | 6–10 (38%) | 6–13 (32%) | 88.7 | +0.11 | 2019 | 1612 | 118.1 | +1.64 | -0.86 | 0.919 | 48.0% | -15 | — | — | 41.7% | -0.50 | 1–1 | 1–0 | — | -0.20 |
| 23 | 2022 | 1905 | 152.2 | +6.27 | -0.63 | 1.167 | 52.5% | -4 | -89 | +122 | 63.1% | +0.92 | 10–10 (50%) | 13–10 (57%) | 102.7 | +1.31 | 2020 | 1613 | 109.1 | -0.24 | -1.93 | 0.856 | 47.8% | -3 | — | — | 28.6% | -0.57 | 1–0 | 0–1 | — | -0.13 |
| 24 | 2023 | 2026 | 167.3 | +7.04 | +2.34 | 1.210 | 53.8% | +35 | -91 | +26 | 71.5% | +1.29 | 11–9 (55%) | 15–5 (75%) | 103.3 | -1.22 | 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 | 2024 | 2071 | 166.5 | +6.78 | +3.55 | 1.264 | 54.5% | +35 | +5 | +84 | 71.2% | +1.52 | 14–6 (70%) | 6–9 (40%) | 100.8 | +0.07 | 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 | 2025 | 2172 | 167.2 | +8.24 | +1.21 | 1.267 | 54.3% | +50 | -83 | -22 | 69.5% | +1.49 | 15–10 (60%) | 14–10 (58%) | 101.1 | +0.87 | 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 | 2026 | 2190 | 173.3 | +7.79 | +1.56 | 1.222 | 53.6% | +139 | -73 | -145 | 72.4% | +1.45 | 16–7 (70%) | 7–6 (54%) | 103.2 | -1.68 | 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 | -0.89 |
| Career | — | 2250 | 164.6 | +6.34 | +1.39 | 1.201 | 53.5% | +31 | -66 | +15 | 67.9% | +1.22 | 89–61 (59%) | 76–63 (55%) | 103.8 | +0.26 | — | 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 | -1.19 |
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 |
|---|---|---|---|---|---|
| Aryna Sabalenka | 8 | 10 | 18 | Sep 12, 2026 | H2H |
| Iga Swiatek | 6 | 7 | 13 | Aug 20, 2026 | H2H |
| Elise Mertens | 7 | 2 | 9 | Jul 4, 2026 | H2H |
| Elina Svitolina | 4 | 4 | 8 | May 13, 2026 | H2H |
| Jessica Pegula | 5 | 3 | 8 | Mar 25, 2026 | 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 |