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

Alexandra Dulgheru vs Ekaterina Bychkova H2H: 1-0

Alexandra Dulgheru holds a 1–0 lead over Ekaterina Bychkova in their WTA head-to-head. Across 1 main-draw meeting, Alexandra Dulgheru leads 1–0 on hard courts. Most recently, Alexandra Dulgheru won the 2010 Tashkent round of 16 4-6 6-1 7-5.

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Alexandra Dulgheru
Romania Age 37 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
Alexandra Dulgheru #27 4-6 6-1 7-5 Ekaterina Bychkova #175 Match data Sep 24, 2010* R16 Tashkent International → modern equivalent WTA 250 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
Alexandra Dulgheru #958 #26 2,160 1,833 81 106 43.3% 0 0 0 2 0 2
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 Alexandra Dulgheru Ekaterina Bychkova
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 2004 1–1 50.0% #155 1,504 0 0
20 2009 6–5 54.5% #52 1,586 0 1 2005 9–10 47.4% #70 1,545 0 0
21 2010 33–25 56.9% #29 1,724 0 2 2006 9–21 30.0% #76 1,483 0 0
22 2011 14–21 40.0% #65 1,629 0 2 2007 5–13 27.8% #111 1,464 0 0
23 2012 1–7 12.5% #233 1,549 0 2 2008 5–12 29.4% #117 1,443 0 0
24 2013 4–8 33.3% #164 1,537 0 2 2009 1–3 25.0% #121 1,431 0 0
25 2014 5–6 45.5% #83 1,545 0 2 2010 3–4 42.9% #181 1,479 0 0
26 2015 10–17 37.0% #69 1,550 0 2 2011 0–1 0.0% #171 1,477 0 0
27 2016 3–9 25.0% #276 1,505 0 2 2012 0–1 0.0% #208 1,463 0 0
28 2017 2–1 66.7% #188 1,535 0 2 2013 1–1 50.0% #159 1,484 0 0
29 2018 3–4 42.9% #147 1,524 0 2 — — — — — — —
32 2021 0–3 0.0% #361 1,494 0 2 — — — — — — —

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 Alexandra Dulgheru 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 %
19 — — — — — — — — — — — — — — — — — 2004 1 1 2 50.0% — — — — — — — — — — — —
20 2009 1 3 4 25.0% 5 2 7 71.4% — — — — — — — — 2005 7 8 15 46.7% 2 2 4 50.0% — — — — — — — —
21 2010 9 14 23 39.1% 19 8 27 70.4% 5 2 7 71.4% 0 1 1 0.0% 2006 7 11 18 38.9% 0 8 8 0.0% 1 1 2 50.0% 1 1 2 50.0%
22 2011 6 12 18 33.3% 6 7 13 46.2% 2 2 4 50.0% — — — — 2007 3 6 9 33.3% 1 4 5 20.0% 0 2 2 0.0% 1 1 2 50.0%
23 2012 1 5 6 16.7% 0 2 2 0.0% — — — — — — — — 2008 5 6 11 45.5% 0 5 5 0.0% 0 1 1 0.0% — — — —
24 2013 3 5 8 37.5% 1 3 4 25.0% — — — — — — — — 2009 1 3 4 25.0% — — — — — — — — — — — —
25 2014 5 5 10 50.0% 0 1 1 0.0% — — — — — — — — 2010 3 3 6 50.0% 0 1 1 0.0% — — — — — — — —
26 2015 5 10 15 33.3% 5 5 10 50.0% 0 2 2 0.0% — — — — 2011 0 1 1 0.0% — — — — — — — — — — — —
27 2016 3 5 8 37.5% 0 4 4 0.0% — — — — — — — — 2012 0 1 1 0.0% — — — — — — — — — — — —
28 2017 — — — — 2 1 3 66.7% — — — — — — — — 2013 1 1 2 50.0% — — — — — — — — — — — —
29 2018 — — — — 2 3 5 40.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
32 2021 — — — — 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 33 59 92 35.9% 40 39 79 50.6% 8 7 15 53.3% 0 1 1 0.0% — 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 169/187 of Alexandra Dulgheru'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 Alexandra Dulgheru 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%
20 2009 9/11 0.9 1.8 74.2% 58.4% 52.3% 48.2% 61.0% 56.5% 51.0% 2005 1/19 5.0 2.0 67.3% 72.7% 37.5% 0.0% 54.5% 61.2% 54.7%
21 2010 52/58 1.1 2.3 69.3% 58.1% 47.6% 48.6% 44.6% 55.2% 45.5% 2006 16/30 3.9 2.8 50.8% 62.4% 43.3% 55.4% 42.8% 53.3% 41.1%
22 2011 32/35 1.0 4.3 66.1% 58.2% 35.7% 49.8% 48.8% 50.3% 42.0% 2007 15/18 4.2 3.7 52.0% 66.1% 41.6% 54.5% 45.8% 54.8% 39.2%
23 2012 8/8 0.9 7.3 65.9% 61.1% 36.2% 53.4% 51.4% 52.6% 43.3% 2008 12/17 5.1 3.1 50.3% 67.9% 38.0% 55.9% 59.4% 53.4% 37.7%
24 2013 11/12 1.8 5.0 66.8% 59.5% 45.1% 57.2% 46.3% 54.9% 42.9% 2009 3/4 6.3 4.7 42.0% 76.7% 49.6% 55.1% 36.1% 60.1% 35.9%
25 2014 9/11 0.3 4.0 71.0% 58.2% 44.0% 50.6% 42.3% 54.0% 45.9% 2010 7/7 5.0 7.1 49.4% 70.9% 42.4% 58.5% 50.9% 57.1% 42.4%
26 2015 23/27 0.7 4.2 72.7% 54.9% 44.6% 47.6% 47.4% 52.3% 40.3% 2011 1/1 2.0 6.0 29.4% 80.0% 38.9% 33.3% 0.0% 51.0% 30.0%
27 2016 12/12 1.0 4.8 68.3% 52.1% 34.9% 39.5% 38.4% 46.3% 40.1% 2012 1/1 4.0 11.0 51.1% 71.7% 38.6% 40.0% 45.5% 55.6% 40.4%
28 2017 3/3 0.0 0.7 84.4% 60.1% 59.9% 51.3% 55.4% 60.1% 46.8% 2013 2/2 5.0 1.5 41.3% 66.9% 57.2% 72.7% 70.8% 64.0% 57.8%
29 2018 7/7 0.3 2.9 74.9% 55.9% 45.9% 56.6% 42.0% 53.5% 43.3% — —/— — — — — — — — — —
32 2021 3/3 0.7 1.3 68.6% 43.2% 48.5% 30.6% 15.1% 45.8% 36.1% — —/— — — — — — — — — —
Career — 169/187 1.0 3.6 69.6% 57.2% 43.5% 49.0% 46.1% 53.0% 43.5% — 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 Alexandra Dulgheru 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
19 — — — — — — — — — — — — — — — — 2004 1505 101.3 — — — — — — — 50.0% 0.00 — — — +0.10
20 2009 1586 124.6 +1.18 +2.95 1.172 53.7% -62 +50 — 53.8% +0.35 2–2 (50%) 1–3 (25%) 99.7 -0.74 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 2010 1724 133.7 -0.52 +1.39 1.014 50.3% -160 +129 -10 54.0% +0.13 15–10 (60%) 10–6 (63%) 108.4 +0.38 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 2011 1629 117.0 -3.56 -1.29 0.846 46.4% -66 +121 +61 38.9% -1.07 4–2 (67%) 4–4 (50%) 103.8 +0.26 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 2012 1549 114.1 -1.49 -0.61 0.914 48.1% -27 — — 29.4% -0.82 0–3 (0%) 1–2 (33%) — -0.32 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 2013 1538 116.2 -0.73 -0.10 0.951 48.9% -16 +126 — 44.4% -0.59 1–4 (20%) 3–2 (60%) 97.4 -0.06 2009 1431 96.6 -0.72 -0.93 0.899 48.4% +80 — — 33.3% -1.33 0–1 0–1 — +0.33
25 2014 1546 110.8 -1.32 +0.63 0.999 49.9% -1 — — 52.4% +0.24 2–1 (67%) 1–1 — +0.30 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 2015 1550 115.5 -3.47 -0.35 0.845 46.3% -8 +95 — 42.1% -0.95 5–4 (56%) 3–3 (50%) 101.9 -0.40 2011 1478 105.3 +2.99 +1.39 0.612 40.6% — — — 0.0% -4.00 — — — -0.20
27 2016 1505 102.1 -5.07 -1.50 0.748 43.3% +31 +65 — 29.6% -2.08 1–2 (33%) 3–1 (75%) 100.7 -0.51 2012 1464 100.6 -3.44 -4.61 0.910 48.0% — — — 33.3% -0.33 0–1 — — +0.08
28 2017 1536 106.8 -0.11 +1.02 1.174 53.9% — +63 — 57.1% +1.28 1–0 — — +0.09 2013 1484 103.1 +0.17 +3.42 1.605 61.7% — — — 33.3% -0.33 0–1 — — +0.02
29 2018 1525 109.8 -1.98 -0.24 0.932 48.5% — +52 — 45.0% -0.80 3–3 (50%) 2–0 — -0.02 — — — — — — — — — — — — — — — —
30 2019 1500 98.4 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
31 — — — — — — — — — — — — — — — — 2016 1470 94.8 — — — — — — — — — — — — —
32 2021 1495 101.3 -3.01 -1.91 0.666 40.4% — +44 — 0.0% -3.75 — — — -0.25 — — — — — — — — — — — — — — — —
Career — 1834 124.6 -1.93 +0.16 0.926 48.3% -59 +101 +16 45.5% -0.50 34–31 (52%) 28–22 (56%) 108.8 -0.68 — 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.