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

Ekaterina Bychkova vs Catalina Castano H2H: 1-0

Ekaterina Bychkova holds a 1–0 lead over Catalina Castano in their WTA head-to-head. Across 1 main-draw meeting, Ekaterina Bychkova leads 1–0 on hard courts. Most recently, Ekaterina Bychkova won the 2006 Miami Open round of 128 6-4 6-1.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Ekaterina Bychkova
RUS Age 41 Right-Handed 171 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Catalina Castano
COL Age 47 Right-Handed 171 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ekaterina Bychkova #67 6-4 6-1 Catalina Castano #40 Match data Mar 21, 2006* R128 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
Ekaterina Bychkova #814 #66 588 1,570 34 67 33.7% 0 0 0 0 0 0
Catalina Castano #1,073 #35 623 1,702 83 110 43.0% 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 Ekaterina Bychkova Catalina Castano
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 2004 1–1 50.0% #155 1,504 0 0 1999 0–1 0.0% #232 1,484 0 0
20 2005 9–10 47.4% #70 1,545 0 0 2000 1–1 50.0% #110 1,487 0 0
21 2006 9–21 30.0% #76 1,483 0 0 2001 5–9 35.7% #144 1,490 0 0
22 2007 5–13 27.8% #111 1,464 0 0 2002 3–2 60.0% #194 1,514 0 0
23 2008 5–12 29.4% #117 1,443 0 0 2003 2–3 40.0% #135 1,518 0 0
24 2009 1–3 25.0% #121 1,431 0 0 2004 5–9 35.7% #113 1,533 0 0
25 2010 3–4 42.9% #181 1,479 0 0 2005 22–18 55.0% #57 1,659 0 0
26 2011 0–1 0.0% #171 1,477 0 0 2006 22–25 46.8% #54 1,543 0 0
27 2012 0–1 0.0% #208 1,463 0 0 2007 10–20 33.3% #112 1,507 0 0
28 2013 1–1 50.0% #159 1,484 0 0 2008 5–10 33.3% #142 1,496 0 0
29 — — — — — — — 2009 0–2 0.0% #214 1,469 0 0
30 — — — — — — — 2010 5–5 50.0% #189 1,499 0 0
31 — — — — — — — 2011 2–1 66.7% #254 1,514 0 0
32 — — — — — — — 2012 1–2 33.3% #232 1,510 0 0
33 — — — — — — — 2013 0–2 0.0% #202 1,489 0 0

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 Ekaterina Bychkova Catalina Castano
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% — — — — — — — — — — — — 1999 — — — — 0 1 1 0.0% — — — — — — — —
20 2005 7 8 15 46.7% 2 2 4 50.0% — — — — — — — — 2000 — — — — 1 1 2 50.0% — — — — — — — —
21 2006 7 11 18 38.9% 0 8 8 0.0% 1 1 2 50.0% 1 1 2 50.0% 2001 0 2 2 0.0% 4 5 9 44.4% 0 1 1 0.0% 1 1 2 50.0%
22 2007 3 6 9 33.3% 1 4 5 20.0% 0 2 2 0.0% 1 1 2 50.0% 2002 0 1 1 0.0% 3 1 4 75.0% — — — — — — — —
23 2008 5 6 11 45.5% 0 5 5 0.0% 0 1 1 0.0% — — — — 2003 0 1 1 0.0% 2 2 4 50.0% — — — — — — — —
24 2009 1 3 4 25.0% — — — — — — — — — — — — 2004 1 3 4 25.0% 4 5 9 44.4% 0 1 1 0.0% — — — —
25 2010 3 3 6 50.0% 0 1 1 0.0% — — — — — — — — 2005 10 7 17 58.8% 12 9 21 57.1% 0 2 2 0.0% — — — —
26 2011 0 1 1 0.0% — — — — — — — — — — — — 2006 8 13 21 38.1% 14 9 23 60.9% 0 3 3 0.0% — — — —
27 2012 0 1 1 0.0% — — — — — — — — — — — — 2007 5 13 18 27.8% 5 6 11 45.5% 0 1 1 0.0% — — — —
28 2013 1 1 2 50.0% — — — — — — — — — — — — 2008 2 3 5 40.0% 3 6 9 33.3% 0 1 1 0.0% — — — —
29 — — — — — — — — — — — — — — — — — 2009 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
30 — — — — — — — — — — — — — — — — — 2010 — — — — 5 5 10 50.0% — — — — — — — —
31 — — — — — — — — — — — — — — — — — 2011 — — — — 2 1 3 66.7% — — — — — — — —
32 — — — — — — — — — — — — — — — — — 2012 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
33 — — — — — — — — — — — — — — — — — 2013 — — — — 0 2 2 0.0% — — — — — — — —
Career — 28 41 69 40.6% 3 20 23 13.0% 1 4 5 20.0% 2 2 4 50.0% — 26 45 71 36.6% 56 55 111 50.5% 0 9 9 0.0% 1 1 2 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 58/99 of Ekaterina Bychkova's and 80/171 of Catalina Castano'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 Ekaterina Bychkova Catalina Castano
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 2005 1/19 5.0 2.0 67.3% 72.7% 37.5% 0.0% 54.5% 61.2% 54.7% — —/— — — — — — — — — —
21 2006 16/30 3.9 2.8 50.8% 62.4% 43.3% 55.4% 42.8% 53.3% 41.1% — —/— — — — — — — — — —
22 2007 15/18 4.2 3.7 52.0% 66.1% 41.6% 54.5% 45.8% 54.8% 39.2% — —/— — — — — — — — — —
23 2008 12/17 5.1 3.1 50.3% 67.9% 38.0% 55.9% 59.4% 53.4% 37.7% 2003 1/5 1.0 2.0 62.5% 45.7% 38.1% 33.3% 33.3% 42.9% 39.6%
24 2009 3/4 6.3 4.7 42.0% 76.7% 49.6% 55.1% 36.1% 60.1% 35.9% 2004 3/14 0.3 3.7 64.4% 45.1% 37.0% 43.9% 46.7% 42.2% 37.8%
25 2010 7/7 5.0 7.1 49.4% 70.9% 42.4% 58.5% 50.9% 57.1% 42.4% 2005 5/40 3.6 2.8 58.6% 61.1% 43.2% 52.7% 40.0% 53.5% 41.1%
26 2011 1/1 2.0 6.0 29.4% 80.0% 38.9% 33.3% 0.0% 51.0% 30.0% 2006 20/47 2.1 2.7 61.3% 58.8% 42.7% 49.0% 49.5% 52.2% 42.3%
27 2012 1/1 4.0 11.0 51.1% 71.7% 38.6% 40.0% 45.5% 55.6% 40.4% 2007 22/30 1.5 3.3 62.1% 58.1% 43.9% 50.7% 38.5% 52.8% 41.6%
28 2013 2/2 5.0 1.5 41.3% 66.9% 57.2% 72.7% 70.8% 64.0% 57.8% 2008 11/15 1.4 3.7 61.4% 61.7% 48.0% 58.5% 56.5% 55.8% 42.0%
29 — —/— — — — — — — — — — 2009 2/2 5.0 8.5 54.9% 64.2% 38.5% 51.0% 55.0% 52.6% 43.4%
30 — —/— — — — — — — — — — 2010 9/10 1.4 4.0 63.4% 60.6% 47.4% 45.7% 45.1% 55.5% 46.6%
31 — —/— — — — — — — — — — 2011 3/3 1.7 11.0 60.6% 60.7% 34.9% 51.9% 55.9% 50.8% 46.8%
32 — —/— — — — — — — — — — 2012 3/3 3.0 9.3 55.0% 58.9% 33.8% 42.4% 39.5% 47.8% 46.7%
33 — —/— — — — — — — — — — 2013 1/2 0.0 5.0 48.9% 48.9% 46.8% 60.0% 30.8% 47.8% 47.9%
Career — 58/101 4.5 3.8 50.0% 67.1% 42.2% 54.6% 48.1% 55.0% 40.4% — 80/193 1.8 3.9 61.1% 58.8% 43.4% 50.3% 45.8% 52.6% 42.7%

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 Ekaterina Bychkova Catalina Castano
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 1999 1484 96.5 — — — — — — — 0.0% -4.00 — — — +0.09
20 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 2000 1487 104.9 — — — — — — — 50.0% +1.00 — — — +0.23
21 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 2001 1490 107.2 — — — — +25 +45 — 38.2% -0.88 3–3 (50%) 2–2 (50%) 100.9 +0.20
22 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 2002 1514 106.3 — — — — — +72 — 53.3% -0.13 3–2 (60%) 1–0 — +0.40
23 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 2003 1519 101.5 -0.43 -0.17 0.693 41.3% — +60 — 41.7% -0.92 1–1 2–1 (67%) — -0.05
24 2009 1431 96.6 -0.72 -0.93 0.899 48.4% +80 — — 33.3% -1.33 0–1 0–1 — +0.33 2004 1534 115.0 -2.87 -1.32 0.653 40.4% -58 +59 — 37.1% -0.97 4–3 (57%) 1–1 — -0.75
25 2010 1480 116.9 +1.66 -1.32 0.989 49.8% +69 — — 44.4% -0.17 2–2 (50%) 1–1 — -0.38 2005 1659 128.5 -0.94 -1.22 0.884 47.8% -48 +8 — 54.9% +0.40 5–6 (45%) 5–5 (50%) 101.1 -0.06
26 2011 1478 105.3 +2.99 +1.39 0.612 40.6% — — — 0.0% -4.00 — — — -0.20 2006 1544 112.6 -3.15 -1.99 0.886 47.4% -44 +184 -90 46.3% -0.27 8–10 (44%) 5–4 (56%) 98.5 +1.63
27 2012 1464 100.6 -3.44 -4.61 0.910 48.0% — — — 33.3% -0.33 0–1 — — +0.08 2007 1508 109.0 -1.79 -1.74 0.883 47.1% -38 +186 — 34.8% -1.20 3–3 (50%) 1–1 — -0.34
28 2013 1484 103.1 +0.17 +3.42 1.605 61.7% — — — 33.3% -0.33 0–1 — — +0.02 2008 1496 111.9 -0.13 -1.61 0.950 49.7% -7 +104 — 40.0% -0.43 1–4 (20%) 0–5 (0%) 91.5 -0.03
29 — — — — — — — — — — — — — — — — 2009 1469 98.1 -1.31 +0.09 0.917 47.9% — — — 20.0% -1.60 0–1 1–1 — +0.12
30 — — — — — — — — — — — — — — — — 2010 1500 109.3 -0.80 +0.20 1.048 50.9% — +86 — 54.2% +0.13 1–3 (25%) 1–0 — +0.58
31 2016 1470 94.8 — — — — — — — — — — — — — 2011 1514 102.2 +1.09 +0.50 0.951 49.0% — +93 — 50.0% -0.25 2–0 2–1 (67%) — +0.45
32 — — — — — — — — — — — — — — — — 2012 1511 101.0 -0.68 -1.14 0.894 47.6% — — — 37.5% -0.50 1–1 — — -0.10
33 — — — — — — — — — — — — — — — — 2013 1489 99.9 +1.69 -0.59 0.918 47.8% — — — 33.3% -1.67 0–2 — — -0.12
Career — 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 — 1702 117.4 -1.56 -1.33 0.901 47.8% -38 +97 -90 44.4% -0.42 32–39 (45%) 21–21 (50%) 96.8 +1.17

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.