H2H data updated: 2026-09-14 00:00 UTC

Vera Zvonareva vs Ekaterina Bychkova H2H: 1-0

Vera Zvonareva holds a 1–0 lead over Ekaterina Bychkova in their WTA head-to-head. Across 1 main-draw meeting, Vera Zvonareva leads 1–0 on hard courts. Most recently, Vera Zvonareva won the 2008 Miami Open round of 64 3-6 6-3 6-2.

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Vera Zvonareva
Russia Age 42 Right-Handed 172 cm / 5'8"
H2H
1 – 0
1 main-draw meetings
Ekaterina Bychkova
RUS Age 41 Right-Handed 171 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Vera Zvonareva #20 3-6 6-3 6-2 Ekaterina Bychkova #105 Match data Mar 26, 2008* R64 Miami Open Tier I → modern equivalent WTA 1000 Hard

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.

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
Vera Zvonareva #292 #2 7,935 2,089 466 270 63.3% 0 1 0 1 10 12
Ekaterina Bychkova #814 #66 588 1,570 34 67 33.7% 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 Vera Zvonareva Ekaterina Bychkova
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 2000 1–1 50.0% #349 1,512 0 0 — — — — — — —
17 2002 19–11 63.3% #45 1,680 0 0 — — — — — — —
18 2003 45–22 67.2% #13 1,848 0 1 — — — — — — —
19 2004 54–27 66.7% #11 1,926 0 2 2004 1–1 50.0% #155 1,504 0 0
20 2005 21–21 50.0% #42 1,681 0 3 2005 9–10 47.4% #70 1,545 0 0
21 2006 37–22 62.7% #24 1,886 0 5 2006 9–21 30.0% #76 1,483 0 0
22 2007 30–14 68.2% #22 1,938 0 5 2007 5–13 27.8% #111 1,464 0 0
23 2008 63–23 73.3% #7 2,024 0 7 2008 5–12 29.4% #117 1,443 0 0
24 2009 34–14 70.8% #9 1,936 0 9 2009 1–3 25.0% #121 1,431 0 0
25 2010 49–18 73.1% #2 2,055 0 10 2010 3–4 42.9% #181 1,479 0 0
26 2011 54–22 71.1% #7 1,948 0 12 2011 0–1 0.0% #171 1,477 0 0
27 2012 11–10 52.4% #95 1,847 0 12 2012 0–1 0.0% #208 1,463 0 0
28 — — — — — — — 2013 1–1 50.0% #159 1,484 0 0
29 2014 3–5 37.5% #251 1,772 0 12 — — — — — — —
30 2015 7–8 46.7% #185 1,688 0 12 — — — — — — —
32 2017 3–1 75.0% #200 1,689 0 12 — — — — — — —
33 2018 6–9 40.0% #109 1,707 0 12 — — — — — — —
34 2019 6–7 46.2% #159 1,682 0 12 — — — — — — —
35 2020 4–6 40.0% #164 1,733 0 12 — — — — — — —
36 2021 11–11 50.0% #81 1,764 0 12 — — — — — — —
37 2022 3–8 27.3% #357 1,719 0 12 — — — — — — —
38 2023 4–8 33.3% #272 1,687 0 12 — — — — — — —
41 2026 1–2 33.3% #292 1,648 0 12 — — — — — — —

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 Vera Zvonareva Ekaterina Bychkova
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
15 2000 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
17 2002 3 4 7 42.9% 15 5 20 75.0% 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
18 2003 19 14 33 57.6% 21 6 27 77.8% 3 1 4 75.0% 2 1 3 66.7% — — — — — — — — — — — — — — — — —
19 2004 35 18 53 66.0% 12 6 18 66.7% 5 2 7 71.4% 2 1 3 66.7% 2004 1 1 2 50.0% — — — — — — — — — — — —
20 2005 11 12 23 47.8% 7 6 13 53.8% 2 2 4 50.0% 1 1 2 50.0% 2005 7 8 15 46.7% 2 2 4 50.0% — — — — — — — —
21 2006 23 14 37 62.2% 5 5 10 50.0% 7 2 9 77.8% 2 1 3 66.7% 2006 7 11 18 38.9% 0 8 8 0.0% 1 1 2 50.0% 1 1 2 50.0%
22 2007 26 12 38 68.4% 4 1 5 80.0% — — — — 0 1 1 0.0% 2007 3 6 9 33.3% 1 4 5 20.0% 0 2 2 0.0% 1 1 2 50.0%
23 2008 47 18 65 72.3% 15 3 18 83.3% 1 2 3 33.3% — — — — 2008 5 6 11 45.5% 0 5 5 0.0% 0 1 1 0.0% — — — —
24 2009 31 11 42 73.8% 1 1 2 50.0% 2 2 4 50.0% — — — — 2009 1 3 4 25.0% — — — — — — — — — — — —
25 2010 37 12 49 75.5% 6 4 10 60.0% 6 2 8 75.0% — — — — 2010 3 3 6 50.0% 0 1 1 0.0% — — — — — — — —
26 2011 42 16 58 72.4% 8 4 12 66.7% 4 2 6 66.7% — — — — 2011 0 1 1 0.0% — — — — — — — — — — — —
27 2012 5 6 11 45.5% 2 2 4 50.0% 4 2 6 66.7% — — — — 2012 0 1 1 0.0% — — — — — — — — — — — —
28 — — — — — — — — — — — — — — — — — 2013 1 1 2 50.0% — — — — — — — — — — — —
29 2014 1 4 5 20.0% — — — — 2 1 3 66.7% — — — — — — — — — — — — — — — — — — — — —
30 2015 7 8 15 46.7% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
32 2017 3 1 4 75.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
33 2018 5 6 11 45.5% 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
34 2019 6 3 9 66.7% 0 4 4 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
35 2020 4 5 9 44.4% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
36 2021 7 6 13 53.8% 3 3 6 50.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
37 2022 3 8 11 27.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
38 2023 4 6 10 40.0% 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
41 2026 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 320 185 505 63.4% 100 55 155 64.5% 38 23 61 62.3% 8 7 15 53.3% — 28 41 69 40.6% 3 20 23 13.0% 1 4 5 20.0% 2 2 4 50.0%

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 483/704 of Vera Zvonareva's and 58/99 of Ekaterina Bychkova'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 Vera Zvonareva Ekaterina Bychkova
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 2003 12/67 1.8 2.9 63.2% 66.5% 49.6% 59.9% 50.5% 59.9% 48.0% — —/— — — — — — — — — —
19 2004 13/81 3.2 5.2 55.1% 70.0% 43.0% 60.1% 47.6% 57.6% 49.6% — —/— — — — — — — — — —
20 2005 15/42 2.3 3.6 57.0% 70.3% 51.1% 58.3% 51.2% 61.7% 46.8% 2005 1/19 5.0 2.0 67.3% 72.7% 37.5% 0.0% 54.5% 61.2% 54.7%
21 2006 38/59 2.6 2.7 59.3% 64.2% 45.7% 47.3% 49.2% 56.8% 45.0% 2006 16/30 3.9 2.8 50.8% 62.4% 43.3% 55.4% 42.8% 53.3% 41.1%
22 2007 37/44 1.9 4.1 58.8% 67.9% 48.4% 51.5% 52.8% 59.8% 46.7% 2007 15/18 4.2 3.7 52.0% 66.1% 41.6% 54.5% 45.8% 54.8% 39.2%
23 2008 67/86 2.2 3.9 60.8% 68.8% 48.8% 53.1% 56.3% 60.9% 48.7% 2008 12/17 5.1 3.1 50.3% 67.9% 38.0% 55.9% 59.4% 53.4% 37.7%
24 2009 43/48 2.1 4.0 62.9% 68.5% 46.8% 60.9% 52.8% 60.7% 47.6% 2009 3/4 6.3 4.7 42.0% 76.7% 49.6% 55.1% 36.1% 60.1% 35.9%
25 2010 62/67 2.2 3.1 65.1% 67.0% 48.5% 55.9% 50.3% 60.6% 47.7% 2010 7/7 5.0 7.1 49.4% 70.9% 42.4% 58.5% 50.9% 57.1% 42.4%
26 2011 67/76 3.0 4.1 60.6% 69.9% 45.2% 54.3% 50.4% 60.1% 46.9% 2011 1/1 2.0 6.0 29.4% 80.0% 38.9% 33.3% 0.0% 51.0% 30.0%
27 2012 17/21 1.8 4.5 63.3% 63.7% 45.6% 53.7% 57.2% 56.9% 43.2% 2012 1/1 4.0 11.0 51.1% 71.7% 38.6% 40.0% 45.5% 55.6% 40.4%
28 — —/— — — — — — — — — — 2013 2/2 5.0 1.5 41.3% 66.9% 57.2% 72.7% 70.8% 64.0% 57.8%
29 2014 8/8 2.8 4.3 63.3% 60.9% 41.6% 37.9% 26.3% 53.7% 39.9% — —/— — — — — — — — — —
30 2015 15/15 2.2 4.7 62.9% 61.5% 44.9% 53.8% 49.2% 55.1% 44.1% — —/— — — — — — — — — —
32 2017 4/4 0.5 2.5 67.7% 68.1% 52.8% 56.0% 49.5% 63.1% 45.0% — —/— — — — — — — — — —
33 2018 15/15 1.7 3.4 61.8% 58.9% 47.4% 51.4% 50.0% 54.3% 45.2% — —/— — — — — — — — — —
34 2019 13/13 1.6 4.3 65.3% 61.5% 43.8% 53.7% 46.1% 55.2% 38.6% — —/— — — — — — — — — —
35 2020 10/10 2.2 2.0 63.7% 64.2% 49.2% 59.5% 54.3% 58.4% 40.2% — —/— — — — — — — — — —
36 2021 21/22 1.8 3.4 67.1% 62.3% 41.4% 50.3% 50.8% 55.3% 44.0% — —/— — — — — — — — — —
37 2022 11/11 1.4 3.5 66.6% 60.0% 48.4% 53.8% 45.5% 56.2% 40.6% — —/— — — — — — — — — —
38 2023 12/12 0.5 4.2 61.3% 59.4% 44.8% 56.4% 52.9% 54.0% 40.3% — —/— — — — — — — — — —
41 2026 3/3 0.7 2.3 68.7% 67.0% 35.3% 55.0% 28.2% 57.0% 38.1% — —/— — — — — — — — — —
Career — 483/736 2.2 3.7 62.0% 66.4% 46.7% 54.1% 51.0% 58.9% 46.0% — 58/101 4.5 3.8 50.0% 67.1% 42.2% 54.6% 48.1% 55.0% 40.4%

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 Vera Zvonareva Ekaterina Bychkova
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
15 2000 1513 109.7 — — — — — — — 40.0% +0.40 1–0 0–2 — +0.19 — — — — — — — — — — — — — — — —
17 2002 1681 130.0 — — — — -116 +62 — 62.7% +0.87 3–6 (33%) 5–5 (50%) 98.7 +0.60 — — — — — — — — — — — — — — — —
18 2003 1849 149.5 +2.41 +2.44 1.198 53.8% -99 +67 -140 64.4% +1.28 13–13 (50%) 5–5 (50%) 98.7 +0.83 — — — — — — — — — — — — — — — —
19 2004 1926 159.6 +2.15 +4.28 1.171 53.5% -42 +34 -139 63.7% +0.91 12–12 (50%) 11–4 (73%) 104.9 -1.01 2004 1505 101.3 — — — — — — — 50.0% 0.00 — — — +0.10
20 2005 1682 124.3 +3.53 +1.85 1.223 53.6% +13 +211 +48 52.7% +0.41 4–7 (36%) 5–4 (56%) 93.2 +2.39 2005 1545 115.8 +0.50 +0.36 1.410 57.5% +2 +5 — 50.0% +0.29 1–3 (25%) 0–1 — +0.61
21 2006 1887 151.9 +1.25 +1.19 1.042 50.9% -32 -64 -5 60.0% +0.96 8–5 (62%) 7–4 (64%) 104.1 -4.89 2006 1484 116.4 -1.26 -2.26 0.878 47.5% +45 -42 — 34.4% -0.95 2–6 (25%) 2–4 (33%) 95.9 -0.25
22 2007 1938 159.4 +3.50 +2.92 1.164 53.1% -12 -46 — 64.9% +1.33 8–5 (62%) 4–6 (40%) 100.1 -1.53 2007 1465 117.0 -0.97 -2.69 0.867 47.1% +81 -55 — 35.7% -0.74 1–5 (17%) 1–3 (25%) 95.4 +0.08
23 2008 2025 162.7 +5.37 +4.63 1.247 54.7% +3 -53 -198 69.5% +1.65 18–8 (69%) 10–12 (45%) 105.2 +0.64 2008 1444 105.6 -1.14 -3.36 0.808 45.9% +97 -83 — 36.8% -1.03 2–4 (33%) 2–1 (67%) 99.1 +0.33
24 2009 1936 157.1 +4.96 +3.26 1.210 53.9% +35 — -104 70.2% +1.56 7–7 (50%) 5–7 (42%) 92.8 +0.96 2009 1431 96.6 -0.72 -0.93 0.899 48.4% +80 — — 33.3% -1.33 0–1 0–1 — +0.33
25 2010 2056 160.9 +5.32 +4.46 1.210 53.7% +6 -183 -117 69.6% +1.38 8–4 (67%) 6–0 (100%) 106.1 -1.28 2010 1480 116.9 +1.66 -1.32 0.989 49.8% +69 — — 44.4% -0.17 2–2 (50%) 1–1 — -0.38
26 2011 1948 159.2 +4.89 +4.16 1.175 53.2% +20 -77 -4 64.2% +1.06 19–7 (73%) 7–8 (47%) 103.4 +0.93 2011 1478 105.3 +2.99 +1.39 0.612 40.6% — — — 0.0% -4.00 — — — -0.20
27 2012 1848 114.1 +0.30 +0.09 1.003 50.1% +15 +5 +97 57.9% +0.24 4–0 (100%) 4–2 (67%) 103.9 +0.54 2012 1464 100.6 -3.44 -4.61 0.910 48.0% — — — 33.3% -0.33 0–1 — — +0.08
28 — — — — — — — — — — — — — — — — 2013 1484 103.1 +0.17 +3.42 1.605 61.7% — — — 33.3% -0.33 0–1 — — +0.02
29 2014 1773 110.5 -0.59 -1.20 0.861 46.7% +16 — +161 42.1% -0.84 1–2 (33%) 0–2 — -0.26 — — — — — — — — — — — — — — — —
30 2015 1688 118.9 -1.94 +1.69 0.982 49.6% +7 — — 51.6% -0.03 1–2 (33%) 2–1 (67%) 98.5 -0.48 — — — — — — — — — — — — — — — —
31 — — — — — — — — — — — — — — — — 2016 1470 94.8 — — — — — — — — — — — — —
32 2017 1689 114.6 +3.30 +0.35 1.220 53.3% +1 — — 85.7% +2.43 1–0 — — -0.04 — — — — — — — — — — — — — — — —
33 2018 1708 125.4 -0.84 +1.40 0.988 49.5% +3 +98 — 36.7% -0.40 1–1 0–4 (0%) — -0.15 — — — — — — — — — — — — — — — —
34 2019 1683 119.4 -0.92 -3.02 0.863 47.1% +48 +50 — 44.4% -0.37 3–0 (100%) 1–1 — +0.30 — — — — — — — — — — — — — — — —
35 2020 1734 131.1 +1.29 -1.13 0.967 49.4% +37 — — 43.5% -0.48 1–2 (33%) — — -0.02 — — — — — — — — — — — — — — — —
36 2021 1765 134.8 -0.98 +0.91 0.984 49.7% -16 +67 +165 53.3% +0.22 3–2 (60%) 2–5 (29%) 97.6 -0.13 — — — — — — — — — — — — — — — —
37 2022 1720 126.8 -0.37 -0.35 0.927 48.4% -5 — — 36.0% -0.80 0–3 (0%) — — -0.32 — — — — — — — — — — — — — — — —
38 2023 1688 120.5 -1.17 -1.18 0.877 47.7% -2 — — 31.8% -1.09 1–1 2–0 — -0.81 — — — — — — — — — — — — — — — —
39 2024 1621 95.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
41 2026 1649 127.3 +0.98 -0.32 0.887 47.1% — — — 28.6% -1.00 1–0 — — +0.05 — — — — — — — — — — — — — — — —
Career — 2089 155.3 +3.01 +2.61 1.118 52.3% -8 +18 -32 61.5% +0.93 118–87 (58%) 76–72 (51%) 100.2 -0.48 — 1571 116.9 -0.66 -2.15 0.898 47.9% +54 -46 — 38.7% -0.64 8–23 (26%) 6–11 (35%) 88.9 +0.72

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.