H2H data updated: 2026-08-08 02:15 UTC
Katherine Sebov vs Aoi Ito H2H: 1-0
Katherine Sebov holds a 1–0 lead over Aoi Ito in their WTA head-to-head. Across 1 main-draw meeting, Katherine Sebov leads 1–0 on hard courts. Most recently, Katherine Sebov won the 2026 Canadian Open first round 6-3 6-4.
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CAN
Age 27
Right-Handed
173 cm / 5'8"
H2H
1
–
0
1 main draw meetings
JPN
Age 22
H2H Match Log
| Winner | Score | Loser | Match Data | Date | Tournament | Category | Round | Surface |
|---|---|---|---|---|---|---|---|---|
| Katherine Sebov | 6-3 6-4 | Aoi Ito | Match data | Aug 2, 2026 | Canadian Open | WTA 1000 | R128 | Hard |
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Katherine Sebov | #231 | #136 | 520 | 1,622 | 4 | 9 | 30.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Aoi Ito | #235 | #84 | 864 | 1,732 | 7 | 12 | 36.8% | 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 | Katherine Sebov | Aoi Ito | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | — | — | — | — | — | — | — | 2024 | 3–2 | 60.0% | #126 | 1,572 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 2025 | 4–7 | 36.4% | #136 | 1,708 | 0 | 0 |
| 22 | 2021 | 0–1 | 0.0% | #347 | 1,454 | 0 | 0 | 2026 | 0–3 | 0.0% | #235 | 1,568 | 0 | 0 |
| 23 | 2022 | 1–2 | 33.3% | #221 | 1,519 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 2023 | 2–3 | 40.0% | #145 | 1,599 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2025 | 0–1 | 0.0% | #248 | 1,501 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2026 | 1–2 | 33.3% | #231 | 1,547 | 0 | 0 | — | — | — | — | — | — | — |