H2H data updated: 2026-09-14 00:00 UTC
Tamara Zidansek holds a 1–0 lead over Viktoriya Tomova in their WTA head-to-head. Across 1 main-draw meeting, Tamara Zidansek leads 1–0 on clay. Most recently, Tamara Zidansek won the 2021 Bogotá Open semifinal 6-3 7-5.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Tamara Zidansek | 6-3 7-5 | Viktoriya Tomova | Match data | Apr 10, 2021* | SF | Bogotá Open | WTA 250 | Clay |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Viktoriya Tomova | #239 | #46 | 1,235 | 1,763 | 54 | 105 | 34.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Tamara Zidansek | #146 | #22 | 1,991 | 1,803 | 80 | 91 | 46.8% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Tamara Zidansek | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | — | — | — | — | — | — | — | 2017 | 0–1 | 0.0% | #132 | 1,483 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 2018 | 7–7 | 50.0% | #79 | 1,632 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 2019 | 15–19 | 44.1% | #65 | 1,642 | 0 | 0 |
| 22 | 2017 | 2–4 | 33.3% | #145 | 1,508 | 0 | 0 | 2020 | 6–9 | 40.0% | #87 | 1,613 | 0 | 0 |
| 23 | 2018 | 3–6 | 33.3% | #156 | 1,498 | 0 | 0 | 2021 | 25–18 | 58.1% | #30 | 1,726 | 0 | 1 |
| 24 | 2019 | 1–4 | 20.0% | #148 | 1,546 | 0 | 0 | 2022 | 13–19 | 40.6% | #85 | 1,595 | 0 | 1 |
| 25 | 2020 | 1–3 | 25.0% | #139 | 1,526 | 0 | 0 | 2023 | 6–8 | 42.9% | #103 | 1,677 | 0 | 1 |
| 26 | 2021 | 6–11 | 35.3% | #117 | 1,442 | 0 | 0 | 2024 | 4–6 | 40.0% | #181 | 1,638 | 0 | 1 |
| 27 | 2022 | 5–10 | 33.3% | #90 | 1,601 | 0 | 0 | 2025 | 0–1 | 0.0% | #161 | 1,593 | 0 | 1 |
| 28 | 2023 | 4–17 | 19.0% | #80 | 1,643 | 0 | 0 | 2026 | 4–3 | 57.1% | #146 | 1,675 | 0 | 1 |
| 29 | 2024 | 22–27 | 44.9% | #53 | 1,715 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2025 | 9–19 | 32.1% | #131 | 1,656 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2026 | 1–4 | 20.0% | #239 | 1,569 | 0 | 0 | — | — | — | — | — | — | — |
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 | Viktoriya Tomova | Tamara Zidansek | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 2 | 4 | 6 | 33.3% | 5 | 3 | 8 | 62.5% | — | — | — | — |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 4 | 8 | 12 | 33.3% | 9 | 9 | 18 | 50.0% | 2 | 2 | 4 | 50.0% |
| 22 | 2017 | 1 | 1 | 2 | 50.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | 2020 | 5 | 6 | 11 | 45.5% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 23 | 2018 | 1 | 2 | 3 | 33.3% | 1 | 3 | 4 | 25.0% | 1 | 1 | 2 | 50.0% | 2021 | 9 | 12 | 21 | 42.9% | 16 | 5 | 21 | 76.2% | 0 | 1 | 1 | 0.0% |
| 24 | 2019 | 1 | 3 | 4 | 25.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | 2022 | 8 | 9 | 17 | 47.1% | 3 | 6 | 9 | 33.3% | 2 | 4 | 6 | 33.3% |
| 25 | 2020 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | 2023 | 2 | 5 | 7 | 28.6% | 4 | 3 | 7 | 57.1% | — | — | — | — |
| 26 | 2021 | 0 | 3 | 3 | 0.0% | 6 | 7 | 13 | 46.2% | 0 | 1 | 1 | 0.0% | 2024 | 3 | 4 | 7 | 42.9% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 27 | 2022 | 2 | 5 | 7 | 28.6% | 0 | 3 | 3 | 0.0% | 3 | 2 | 5 | 60.0% | 2025 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 28 | 2023 | 2 | 8 | 10 | 20.0% | 1 | 5 | 6 | 16.7% | 1 | 4 | 5 | 20.0% | 2026 | 1 | 2 | 3 | 33.3% | 3 | 1 | 4 | 75.0% | — | — | — | — |
| 29 | 2024 | 11 | 17 | 28 | 39.3% | 8 | 8 | 16 | 50.0% | 3 | 2 | 5 | 60.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2025 | 5 | 9 | 14 | 35.7% | 3 | 7 | 10 | 30.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2026 | 0 | 2 | 2 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 24 | 52 | 76 | 31.6% | 21 | 39 | 60 | 35.0% | 9 | 14 | 23 | 39.1% | — | 34 | 51 | 85 | 40.0% | 42 | 33 | 75 | 56.0% | 4 | 7 | 11 | 36.4% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 145/159 of Viktoriya Tomova's and 164/170 of Tamara Zidansek'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 | Viktoriya Tomova | Tamara Zidansek | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 19 | — | —/— | — | — | — | — | — | — | — | — | — | 2017 | 1/1 | 1.0 | 4.0 | 68.3% | 46.5% | 55.0% | 50.0% | 75.0% | 49.2% | 38.9% |
| 20 | — | —/— | — | — | — | — | — | — | — | — | — | 2018 | 14/14 | 0.6 | 3.5 | 65.4% | 57.7% | 42.3% | 44.7% | 51.2% | 52.5% | 48.6% |
| 21 | — | —/— | — | — | — | — | — | — | — | — | — | 2019 | 33/34 | 1.2 | 2.8 | 68.5% | 58.2% | 42.0% | 53.9% | 44.6% | 53.1% | 42.8% |
| 22 | 2017 | 6/6 | 1.7 | 1.5 | 72.8% | 60.3% | 46.1% | 35.0% | 44.5% | 56.0% | 42.5% | 2020 | 15/15 | 0.7 | 3.2 | 68.3% | 59.5% | 47.5% | 55.0% | 48.5% | 55.6% | 43.3% |
| 23 | 2018 | 9/9 | 1.1 | 2.9 | 66.6% | 48.1% | 37.1% | 47.8% | 38.3% | 44.2% | 44.9% | 2021 | 41/43 | 1.2 | 3.7 | 64.9% | 62.8% | 45.6% | 49.4% | 50.9% | 56.7% | 45.0% |
| 24 | 2019 | 5/5 | 0.8 | 3.4 | 62.3% | 58.7% | 39.4% | 41.9% | 45.2% | 51.2% | 39.3% | 2022 | 30/32 | 1.3 | 3.6 | 63.1% | 61.5% | 42.8% | 49.8% | 48.5% | 54.3% | 41.4% |
| 25 | 2020 | 4/4 | 1.3 | 3.8 | 65.2% | 49.0% | 42.4% | 36.7% | 50.7% | 46.8% | 45.2% | 2023 | 14/14 | 0.5 | 3.7 | 68.0% | 54.9% | 43.2% | 53.3% | 54.1% | 51.1% | 46.1% |
| 26 | 2021 | 17/17 | 0.8 | 3.3 | 68.7% | 54.9% | 42.6% | 41.9% | 48.8% | 51.0% | 45.3% | 2024 | 10/10 | 0.4 | 4.5 | 63.5% | 57.8% | 38.8% | 46.4% | 36.2% | 51.2% | 40.2% |
| 27 | 2022 | 15/15 | 0.9 | 2.4 | 68.8% | 57.4% | 45.0% | 54.4% | 43.5% | 53.5% | 40.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| 28 | 2023 | 20/21 | 1.5 | 3.3 | 63.5% | 57.3% | 39.6% | 45.1% | 45.1% | 50.8% | 39.8% | 2026 | 6/7 | 1.7 | 4.7 | 59.6% | 64.0% | 44.6% | 51.1% | 61.9% | 55.8% | 47.8% |
| 29 | 2024 | 47/49 | 1.3 | 3.0 | 65.3% | 59.4% | 46.0% | 50.8% | 44.0% | 54.8% | 44.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 30 | 2025 | 17/28 | 1.4 | 3.8 | 61.4% | 54.3% | 38.9% | 47.5% | 42.6% | 48.1% | 43.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| 31 | 2026 | 5/5 | 1.6 | 4.8 | 62.5% | 54.5% | 40.1% | 55.7% | 48.9% | 48.7% | 44.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 145/159 | 1.2 | 3.1 | 65.6% | 56.6% | 42.7% | 47.6% | 44.6% | 51.7% | 43.2% | — | 164/171 | 1.0 | 3.5 | 65.7% | 59.9% | 43.7% | 50.7% | 48.9% | 54.2% | 43.9% |
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 | Viktoriya Tomova | Tamara Zidansek | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1484 | 98.5 | -0.11 | -0.64 | 0.766 | 44.4% | — | — | — | 0.0% | -2.00 | — | — | — | +0.15 |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1632 | 116.1 | -1.96 | +2.38 | 1.024 | 50.4% | -117 | +98 | — | 55.2% | +0.24 | 1–2 (33%) | 1–1 | — | -0.28 |
| 21 | 2016 | 1497 | 105.4 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1642 | 115.3 | -2.75 | -0.57 | 0.912 | 48.3% | -135 | +147 | -8 | 43.4% | -0.60 | 9–8 (53%) | 3–2 (60%) | 101.4 | -0.17 |
| 22 | 2017 | 1509 | 98.4 | -0.79 | +0.52 | 0.967 | 49.1% | — | +67 | — | 30.8% | -1.08 | 1–2 (33%) | 1–1 | — | +0.01 | 2020 | 1613 | 128.8 | -0.74 | +0.40 | 0.974 | 49.8% | -65 | +134 | — | 47.2% | -0.06 | 1–5 (17%) | 3–2 (60%) | 96.1 | -0.44 |
| 23 | 2018 | 1498 | 104.0 | -5.76 | -0.20 | 0.804 | 44.7% | -56 | +84 | — | 35.0% | -1.85 | 1–1 | 2–0 | — | +0.74 | 2021 | 1727 | 132.9 | +0.46 | +0.75 | 1.038 | 50.9% | -162 | +227 | — | 54.1% | +0.16 | 9–5 (64%) | 7–2 (78%) | 108.2 | +0.90 |
| 24 | 2019 | 1546 | 105.0 | -2.47 | -0.75 | 0.807 | 45.5% | -49 | — | — | 25.0% | -1.67 | 1–1 | — | — | +0.17 | 2022 | 1596 | 120.1 | -1.76 | -0.99 | 0.907 | 47.9% | +16 | +119 | -18 | 41.7% | -0.61 | 6–6 (50%) | 6–6 (50%) | 99.0 | +1.49 |
| 25 | 2020 | 1526 | 109.2 | -2.67 | +0.48 | 0.848 | 46.0% | -30 | — | — | 30.0% | -0.70 | 1–1 | 0–2 | — | +0.02 | 2023 | 1678 | 119.9 | -2.90 | +0.63 | 0.942 | 48.6% | -80 | +129 | — | 48.5% | -0.64 | 1–4 (20%) | 4–1 (80%) | 99.0 | -0.10 |
| 26 | 2021 | 1442 | 107.4 | -3.41 | +0.59 | 0.924 | 48.1% | -35 | +60 | — | 40.5% | -0.60 | 3–5 (38%) | 1–0 | — | +0.90 | 2024 | 1638 | 109.0 | -2.73 | -2.13 | 0.825 | 45.6% | -61 | +156 | — | 36.0% | -1.32 | 4–1 (80%) | 2–0 | — | +0.29 |
| 27 | 2022 | 1602 | 113.8 | -1.76 | -1.10 | 0.877 | 47.3% | -117 | +19 | +102 | 36.4% | -0.76 | 3–2 (60%) | 0–2 | — | -0.44 | 2025 | 1593 | 104.5 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | -0.05 |
| 28 | 2023 | 1644 | 119.7 | -3.62 | -1.92 | 0.809 | 45.4% | -12 | -6 | -29 | 28.0% | -1.76 | 2–6 (25%) | 1–5 (17%) | 93.5 | -1.26 | 2026 | 1676 | 113.6 | -0.32 | +0.56 | 1.081 | 51.7% | -13 | +54 | — | 52.9% | +0.18 | 2–1 (67%) | 1–2 (33%) | — | -0.34 |
| 29 | 2024 | 1715 | 131.7 | -2.17 | +0.80 | 0.982 | 49.6% | -48 | -21 | -1 | 48.6% | -0.28 | 4–11 (27%) | 11–8 (58%) | 96.9 | +0.48 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2025 | 1656 | 118.7 | -5.52 | +0.08 | 0.844 | 45.8% | -32 | -33 | +50 | 34.4% | -1.31 | 2–3 (40%) | 3–3 (50%) | 98.6 | -1.00 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2026 | 1569 | 108.0 | -2.32 | +0.56 | 0.871 | 46.7% | — | +26 | — | 27.3% | -1.54 | 0–1 | 0–1 | — | -0.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1764 | 118.8 | -3.06 | -0.02 | 0.896 | 47.5% | -46 | +14 | +29 | 38.0% | -0.95 | 18–33 (35%) | 19–22 (46%) | 93.9 | -0.47 | — | 1804 | 125.5 | -1.42 | +0.07 | 0.958 | 49.2% | -86 | +154 | -14 | 46.9% | -0.34 | 33–32 (51%) | 27–16 (63%) | 106.1 | +0.86 |
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 |
|---|---|---|---|---|---|
| Tatjana Maria | 4 | 0 | 4 | Jul 16, 2025 | H2H |
| Maria Sakkari | 0 | 4 | 4 | Mar 8, 2025 | H2H |
| Ekaterina Alexandrova | 1 | 3 | 4 | Aug 28, 2024 | H2H |
| Xinyu Wang | 0 | 4 | 4 | Jul 3, 2024 | H2H |
| Danielle Collins | 0 | 3 | 3 | Jul 27, 2025 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Ajla Tomljanovic | 1 | 5 | 6 | Oct 11, 2021 | H2H |
| Anastasia Potapova | 1 | 3 | 4 | Jan 13, 2025 | H2H |
| Yulia Putintseva | 1 | 3 | 4 | Sep 12, 2019 | H2H |
| Anna Kalinskaya | 2 | 1 | 3 | Jul 14, 2022 | H2H |
| Petra Martic | 0 | 3 | 3 | Mar 12, 2022 | H2H |