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

Ekaterina Bychkova vs Michaella Krajicek H2H: 0-1

Michaella Krajicek holds a 1–0 lead over Ekaterina Bychkova in their WTA head-to-head. Across 1 main-draw meeting, Michaella Krajicek leads 1–0 on hard courts. Most recently, Michaella Krajicek won the 2005 Tashkent semifinal 6-1 6-3.

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
0 – 1
1 main-draw meetings
Michaella Krajicek
The Netherlands Age 37 Right-Handed 177 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Michaella Krajicek #82 6-1 6-3 Ekaterina Bychkova #72 Match data Oct 8, 2005* SF Tashkent Tier IV → 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
Ekaterina Bychkova #814 #66 588 1,570 34 67 33.7% 0 0 0 0 0 0
Michaella Krajicek #1,134 #30 918 1,802 89 98 47.6% 0 0 0 0 3 3

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 Michaella Krajicek
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 2003 0–1 0.0% — 1,489 0 0
15 — — — — — — — 2004 0–2 0.0% #244 1,471 0 0
16 — — — — — — — 2005 14–8 63.6% #63 1,653 0 1
17 — — — — — — — 2006 26–16 61.9% #35 1,752 0 3
18 — — — — — — — 2007 21–25 45.7% #33 1,670 0 3
19 2004 1–1 50.0% #155 1,504 0 0 2008 3–13 18.8% #203 1,536 0 3
20 2005 9–10 47.4% #70 1,545 0 0 2009 4–7 36.4% #128 1,536 0 3
21 2006 9–21 30.0% #76 1,483 0 0 2010 2–5 28.6% #145 1,506 0 3
22 2007 5–13 27.8% #111 1,464 0 0 2011 9–6 60.0% #93 1,589 0 3
23 2008 5–12 29.4% #117 1,443 0 0 2012 7–9 43.8% #167 1,562 0 3
24 2009 1–3 25.0% #121 1,431 0 0 2013 1–4 20.0% #282 1,536 0 3
25 2010 3–4 42.9% #181 1,479 0 0 2014 1–1 50.0% #273 1,545 0 3
26 2011 0–1 0.0% #171 1,477 0 0 2015 1–1 50.0% #178 1,549 0 3
27 2012 0–1 0.0% #208 1,463 0 0 — — — — — — —
28 2013 1–1 50.0% #159 1,484 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 Michaella Krajicek
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 %
14 — — — — — — — — — — — — — — — — — 2003 — — — — — — — — 0 1 1 0.0% — — — —
15 — — — — — — — — — — — — — — — — — 2004 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
16 — — — — — — — — — — — — — — — — — 2005 11 5 16 68.8% 1 2 3 33.3% 2 1 3 66.7% — — — —
17 — — — — — — — — — — — — — — — — — 2006 14 9 23 60.9% 7 6 13 53.8% 5 1 6 83.3% — — — —
18 — — — — — — — — — — — — — — — — — 2007 9 14 23 39.1% 7 7 14 50.0% 5 3 8 62.5% 0 1 1 0.0%
19 2004 1 1 2 50.0% — — — — — — — — — — — — 2008 0 4 4 0.0% 0 6 6 0.0% 3 3 6 50.0% — — — —
20 2005 7 8 15 46.7% 2 2 4 50.0% — — — — — — — — 2009 3 5 8 37.5% — — — — 1 2 3 33.3% — — — —
21 2006 7 11 18 38.9% 0 8 8 0.0% 1 1 2 50.0% 1 1 2 50.0% 2010 1 3 4 25.0% 1 1 2 50.0% 0 1 1 0.0% — — — —
22 2007 3 6 9 33.3% 1 4 5 20.0% 0 2 2 0.0% 1 1 2 50.0% 2011 9 5 14 64.3% 0 1 1 0.0% — — — — — — — —
23 2008 5 6 11 45.5% 0 5 5 0.0% 0 1 1 0.0% — — — — 2012 5 5 10 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
24 2009 1 3 4 25.0% — — — — — — — — — — — — 2013 0 2 2 0.0% — — — — 1 2 3 33.3% — — — —
25 2010 3 3 6 50.0% 0 1 1 0.0% — — — — — — — — 2014 — — — — — — — — 1 1 2 50.0% — — — —
26 2011 0 1 1 0.0% — — — — — — — — — — — — 2015 — — — — — — — — 1 1 2 50.0% — — — —
27 2012 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
28 2013 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 28 41 69 40.6% 3 20 23 13.0% 1 4 5 20.0% 2 2 4 50.0% — 52 53 105 49.5% 18 26 44 40.9% 19 18 37 51.4% 0 1 1 0.0%

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 134/184 of Michaella Krajicek'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 Michaella Krajicek
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%
16 — —/— — — — — — — — — — 2005 5/22 4.4 4.8 58.1% 66.3% 43.8% 49.5% 51.2% 56.2% 43.3%
17 — —/— — — — — — — — — — 2006 17/42 3.8 4.1 60.9% 62.1% 45.9% 59.5% 48.6% 55.8% 35.8%
18 — —/— — — — — — — — — — 2007 39/46 4.5 5.1 59.9% 69.1% 44.6% 54.0% 49.3% 59.2% 44.1%
19 — —/— — — — — — — — — — 2008 16/16 3.5 4.8 60.6% 61.0% 45.5% 39.9% 46.1% 54.8% 37.2%
20 2005 1/19 5.0 2.0 67.3% 72.7% 37.5% 0.0% 54.5% 61.2% 54.7% 2009 11/11 2.6 5.6 59.8% 65.4% 48.9% 58.8% 39.7% 58.8% 37.8%
21 2006 16/30 3.9 2.8 50.8% 62.4% 43.3% 55.4% 42.8% 53.3% 41.1% 2010 7/7 4.0 5.4 60.9% 61.2% 36.9% 48.0% 53.7% 51.7% 39.3%
22 2007 15/18 4.2 3.7 52.0% 66.1% 41.6% 54.5% 45.8% 54.8% 39.2% 2011 14/15 6.1 4.1 52.7% 76.4% 48.5% 45.5% 36.0% 63.2% 38.2%
23 2008 12/17 5.1 3.1 50.3% 67.9% 38.0% 55.9% 59.4% 53.4% 37.7% 2012 16/16 5.6 6.9 52.9% 67.5% 45.5% 45.1% 33.8% 57.1% 38.4%
24 2009 3/4 6.3 4.7 42.0% 76.7% 49.6% 55.1% 36.1% 60.1% 35.9% 2013 5/5 6.0 8.2 51.0% 65.0% 40.1% 47.1% 53.3% 53.1% 38.0%
25 2010 7/7 5.0 7.1 49.4% 70.9% 42.4% 58.5% 50.9% 57.1% 42.4% 2014 2/2 8.0 2.0 63.2% 74.3% 55.9% 55.0% 52.4% 67.6% 37.9%
26 2011 1/1 2.0 6.0 29.4% 80.0% 38.9% 33.3% 0.0% 51.0% 30.0% 2015 2/2 18.5 2.5 67.9% 74.8% 50.7% 65.3% 56.3% 67.0% 23.4%
27 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% — —/— — — — — — — — — —

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 Michaella Krajicek
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
14 — — — — — — — — — — — — — — — — 2003 1490 95.6 — — — — — — — 0.0% -4.00 — — — +0.01
15 — — — — — — — — — — — — — — — — 2004 1472 98.0 — — — — — — — 33.3% -3.33 0–1 1–0 — -0.11
16 — — — — — — — — — — — — — — — — 2005 1653 123.1 -0.34 -0.48 0.988 50.3% +4 -140 -95 60.0% +0.98 6–4 (60%) 2–3 (40%) 102.6 +0.45
17 — — — — — — — — — — — — — — — — 2006 1752 128.7 +0.10 -4.98 0.810 46.4% -10 -161 -31 54.0% +0.30 10–1 (91%) 4–6 (40%) 109.2 -1.86
18 — — — — — — — — — — — — — — — — 2007 1671 133.9 +2.45 +0.06 1.081 51.6% -42 -36 +109 46.7% +0.27 7–8 (47%) 3–13 (19%) 92.8 -0.19
19 2004 1505 101.3 — — — — — — — 50.0% 0.00 — — — +0.10 2008 1536 99.3 -1.35 -4.34 0.823 45.9% +17 -23 +207 27.0% -1.33 1–4 (20%) 2–2 (50%) 94.8 +0.74
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 2009 1536 114.7 +1.40 -2.80 0.919 48.8% +22 — +168 40.7% -0.74 2–3 (40%) 3–0 (100%) — -0.19
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 2010 1507 96.3 -2.93 -3.02 0.815 45.9% +30 — — 31.3% -1.25 1–1 1–0 — +0.16
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 2011 1589 120.2 +2.85 -3.04 1.037 50.4% +35 — — 57.1% +0.40 3–2 (60%) 3–1 (75%) 103.9 +1.00
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 2012 1562 112.0 -0.14 -3.52 0.895 47.7% +61 -54 — 44.4% -0.53 4–2 (67%) 4–1 (80%) 104.8 +0.19
24 2009 1431 96.6 -0.72 -0.93 0.899 48.4% +80 — — 33.3% -1.33 0–1 0–1 — +0.33 2013 1536 98.4 -0.64 -2.23 0.809 45.9% — — +55 33.3% -1.33 0–2 0–2 — -0.28
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 2014 1546 103.0 +2.61 -2.09 1.167 52.6% — — — 40.0% +0.80 1–0 0–2 — +0.11
26 2011 1478 105.3 +2.99 +1.39 0.612 40.6% — — — 0.0% -4.00 — — — -0.20 2015 1549 102.0 +0.78 -1.05 0.709 47.8% — — — 60.0% -0.20 0–1 1–0 — +0.05
27 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 2017 1529 92.7 — — — — — — — — — — — — —
29 — — — — — — — — — — — — — — — — 2018 1512 — — — — — — — — — — — — — —
31 2016 1470 94.8 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — 2024 1502 97.6 — — — — — — — — — — — — —
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 — 1803 124.4 +0.82 -2.41 0.938 48.8% +3 -84 +80 47.2% -0.05 35–29 (55%) 24–30 (44%) 100.5 +0.04

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.