H2H data updated: 2026-07-19 04:32 UTC
Viktoriya Tomova vs Kayla Day H2H: 1-0
Viktoriya Tomova holds a 1–0 lead over Kayla Day in their WTA head-to-head. Across 1 main-draw meeting, Viktoriya Tomova leads 1–0 on hard courts. Most recently, Viktoriya Tomova won the 2024 Australian Open first round 6-4 6-2.
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BUL
Age 31
Right-Handed
170 cm / 5'7"
H2H
1
–
0
1 main draw meetings
USA
Age 26
Left-Handed
173 cm / 5'8"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 16, 2024* | Australian Open | Grand Slam | R128 | Hard | Viktoriya Tomova | 6-4 6-2 | Kayla Day | Match data |
| Jan 6, 2024 | Hobart | WTA 250 | Q1 | Hard | Viktoriya Tomova | 3-6 6-0 6-3 | Kayla Day | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Viktoriya Tomova | #207 | #46 | 1,235 | 1,760 | 54 | 106 | 33.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Kayla Day | #126 | #84 | 847 | 1,592 | 8 | 27 | 22.9% | 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 | Viktoriya Tomova | Kayla Day | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 2016 | 1–2 | 33.3% | #198 | 1,540 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 2017 | 3–5 | 37.5% | #150 | 1,526 | 0 | 0 |
| 18 | — | — | — | — | — | — | — | 2018 | 0–2 | 0.0% | #313 | 1,488 | 0 | 0 |
| 22 | 2017 | 2–4 | 33.3% | #145 | 1,509 | 0 | 0 | 2022 | 0–2 | 0.0% | #197 | 1,535 | 0 | 0 |
| 23 | 2018 | 3–6 | 33.3% | #156 | 1,499 | 0 | 0 | 2023 | 3–6 | 33.3% | #87 | 1,564 | 0 | 0 |
| 24 | 2019 | 1–4 | 20.0% | #148 | 1,546 | 0 | 0 | 2024 | 0–7 | 0.0% | #241 | 1,437 | 0 | 0 |
| 25 | 2020 | 1–3 | 25.0% | #139 | 1,525 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2021 | 6–11 | 35.3% | #117 | 1,441 | 0 | 0 | 2026 | 1–3 | 25.0% | #126 | 1,587 | 0 | 0 |
| 27 | 2022 | 6–11 | 35.3% | #90 | 1,602 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 2023 | 4–18 | 18.2% | #80 | 1,629 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2024 | 21–26 | 44.7% | #53 | 1,709 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2025 | 9–19 | 32.1% | #131 | 1,656 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2026 | 1–4 | 20.0% | #207 | 1,569 | 0 | 0 | — | — | — | — | — | — | — |