Katie Volynets
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Caty Mcnally | 0 | 5 | 5 | Apr 22, 2026 | H2H |
| Tatjana Maria | 3 | 0 | 3 | Feb 3, 2026 | H2H |
| Clara Tauson | 1 | 2 | 3 | May 9, 2025 | H2H |
| Arantxa Rus | 3 | 0 | 3 | May 7, 2025 | H2H |
| Sofia Kenin | 1 | 2 | 3 | Aug 21, 2024 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Katie Volynets vs Katherine Sebov H2H: 1-0
Katie Volynets holds a 1–0 lead over Katherine Sebov in their WTA head-to-head. Across 1 main-draw meeting, Katie Volynets leads 1–0 on clay. Most recently, Katie Volynets won the 2025 Charleston Open first round 6-0 6-0.
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 |
|---|---|---|---|---|---|---|---|---|
| Katie Volynets | 6-0 6-0 | Katherine Sebov | Match data | Mar 31, 2025 | R64 | Charleston Open | WTA 500 | Clay |
| Katie Volynets | 6-3 6-2 | Katherine Sebov | Match data | Mar 30, 2024 | Q1 | Charleston Open | WTA 500 | Clay |
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 | #78 | #56 | 1,042 | 1,823 | 43 | 82 | 34.4% | 0 | 0 | 0 | 0 | 0 | 0 |
| Katherine Sebov | #214 | #136 | 520 | 1,620 | 4 | 9 | 30.8% | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Katherine Sebov | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 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 | — | — | — | — | — | — | — |
| 21 | 2023 | 7–13 | 35.0% | #108 | 1,540 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2024 | 13–17 | 43.3% | #58 | 1,713 | 0 | 0 | 2021 | 0–1 | 0.0% | #347 | 1,453 | 0 | 0 |
| 23 | 2025 | 11–21 | 34.4% | #93 | 1,751 | 0 | 0 | 2022 | 1–2 | 33.3% | #221 | 1,518 | 0 | 0 |
| 24 | 2026 | 9–16 | 36.0% | #78 | 1,815 | 0 | 0 | 2023 | 2–3 | 40.0% | #145 | 1,597 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2025 | 0–1 | 0.0% | #248 | 1,500 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 2026 | 1–2 | 33.3% | #214 | 1,529 | 0 | 0 |
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 | Katherine Sebov | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 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% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2023 | 7 | 7 | 14 | 50.0% | 0 | 3 | 3 | 0.0% | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2024 | 9 | 13 | 22 | 40.9% | 3 | 3 | 6 | 50.0% | 1 | 1 | 2 | 50.0% | 2021 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 23 | 2025 | 6 | 14 | 20 | 30.0% | 4 | 5 | 9 | 44.4% | 1 | 2 | 3 | 33.3% | 2022 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — |
| 24 | 2026 | 6 | 9 | 15 | 40.0% | 2 | 5 | 7 | 28.6% | 1 | 2 | 3 | 33.3% | 2023 | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — |
| Career | — | 30 | 52 | 82 | 36.6% | 10 | 19 | 29 | 34.5% | 3 | 11 | 14 | 21.4% | — | 3 | 7 | 10 | 30.0% | 1 | 2 | 3 | 33.3% | — | — | — | — |
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 118/125 of Katie Volynets's and 13/13 of Katherine Sebov'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 | Katherine Sebov | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | — | —/— | — | — | — | — | — | — | — | — | — |
| 22 | 2024 | 30/30 | 0.9 | 1.4 | 76.8% | 57.1% | 45.3% | 49.5% | 48.6% | 54.4% | 44.7% | 2021 | 1/1 | 1.0 | 1.0 | 72.2% | 48.7% | 26.7% | 58.3% | 16.7% | 42.6% | 35.7% |
| 23 | 2025 | 25/32 | 0.8 | 0.6 | 78.7% | 55.1% | 44.2% | 45.7% | 51.7% | 52.6% | 46.0% | 2022 | 3/3 | 0.0 | 5.3 | 78.4% | 56.0% | 33.9% | 56.1% | 33.3% | 51.4% | 36.8% |
| 24 | 2026 | 25/25 | 1.5 | 1.6 | 75.4% | 58.3% | 43.1% | 52.5% | 49.0% | 55.0% | 44.0% | 2023 | 5/5 | 0.6 | 2.2 | 79.4% | 52.4% | 40.4% | 39.1% | 41.7% | 50.0% | 33.4% |
| 26 | — | —/— | — | — | — | — | — | — | — | — | — | 2025 | 1/1 | 0.0 | 1.0 | 62.5% | 25.0% | 16.7% | 33.3% | — | 21.9% | 19.4% |
| 27 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 3/3 | 0.0 | 4.0 | 69.5% | 53.9% | 41.3% | 42.3% | 50.0% | 50.1% | 39.3% |
| Career | — | 118/125 | 1.1 | 1.9 | 74.8% | 56.5% | 43.9% | 48.3% | 48.1% | 53.3% | 44.0% | — | 13/13 | 0.3 | 3.2 | 75.0% | 51.2% | 36.2% | 44.8% | 36.5% | 47.6% | 34.6% |
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 | Katherine Sebov | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2017 | 1499 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2021 | 1398 | 99.1 | -2.67 | -2.35 | 0.822 | 45.9% | +23 | — | — | 14.3% | -1.86 | 0–2 | 0–2 | — | +0.04 | 2018 | 1511 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 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 | 2019 | 1497 | 99.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 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 | 2020 | 1460 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 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 | 2021 | 1454 | 97.6 | -0.78 | -1.54 | 0.622 | 39.1% | — | — | — | 0.0% | -4.50 | — | — | — | -0.11 |
| 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 | +0.56 | 2022 | 1518 | 106.3 | -1.51 | -1.66 | 0.757 | 44.7% | +30 | — | — | 37.5% | -1.12 | 1–1 | — | — | +0.02 |
| 24 | 2026 | 1816 | 132.6 | -1.04 | +0.45 | 0.978 | 49.7% | -14 | -51 | -17 | 40.7% | -0.27 | 3–7 (30%) | 3–1 (75%) | 96.4 | -0.74 | 2023 | 1598 | 113.4 | -2.12 | -1.26 | 0.668 | 42.4% | -6 | — | — | 33.3% | -1.25 | 2–0 | — | — | -0.57 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1524 | 99.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1501 | 100.3 | -1.18 | -5.18 | 0.248 | 20.6% | — | — | — | 0.0% | -6.00 | — | — | — | -0.04 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1530 | 112.0 | -0.99 | -0.75 | 0.788 | 45.6% | +32 | — | — | 33.3% | -1.33 | — | 0–2 | — | +0.13 |
| Career | — | 1823 | 128.7 | -2.29 | +0.75 | 0.942 | 48.7% | -12 | +4 | -142 | 39.8% | -0.50 | 19–36 (35%) | 11–18 (38%) | 91.0 | -1.06 | — | 1621 | 110.3 | -1.54 | -1.56 | 0.661 | 41.7% | +19 | — | — | 30.0% | -1.76 | 3–1 (75%) | 0–2 | — | -4.38 |
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.
Katherine Sebov
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Marta Kostyuk | 0 | 2 | 2 | Aug 4, 2026 | H2H |
| Aoi Ito | 1 | 0 | 1 | Aug 2, 2026 | H2H |
| Elvina Kalieva | 0 | 1 | 1 | Jul 28, 2026 | H2H |
| Katie Volynets | 0 | 1 | 1 | Mar 31, 2025 | H2H |
| Belinda Bencic | 0 | 1 | 1 | Apr 6, 2023 | H2H |