H2H data updated: 2026-09-13 00:00 UTC

Klara Koukalova vs Jill Craybas H2H: 1-2

Jill Craybas holds a 2–1 lead over Klara Koukalova in their WTA head-to-head. Across 3 main-draw meetings, they are tied 1–1 on clay, while Jill Craybas leads 1–0 on hard courts. Most recently, Jill Craybas won the 2008 Acapulco round of 16 6-1 4-6 7-6(2).

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Klara Koukalova
CZE Age 44 Right-Handed 166 cm / 5'5"
H2H
1 – 2
3 main-draw meetings
Jill Craybas
USA Age 52 Right-Handed 160 cm / 5'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jill Craybas #78 6-1 4-6 7-6(2) Klara Koukalova #57 Match data Feb 29, 2008* R16 Acapulco Tier III → modern equivalent WTA 250 Clay
Jill Craybas #54 6-1 6-2 Klara Koukalova #29 Match data Mar 23, 2006* R32 Miami Open Tier I → modern equivalent WTA 1000 Hard
Klara Koukalova #40 6-3 6-4 Jill Craybas #84 Match data May 14, 2005* QF Prague Open Tier IV → modern equivalent 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.

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
Klara Koukalova #566 #20 1,860 1,803 275 288 48.8% 0 0 0 0 3 3
Jill Craybas #336 #39 974 1,693 161 257 38.5% 0 0 0 0 1 1

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 Klara Koukalova Jill Craybas
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 2001 5–4 55.6% #139 1,519 0 0 — — — — — — —
20 2002 4–5 44.4% #117 1,527 0 0 — — — — — — —
21 2003 14–19 42.4% #63 1,537 0 0 1996 0–1 0.0% — 1,488 0 0
22 2004 26–23 53.1% #46 1,611 0 0 — — — — — — —
23 2005 32–19 62.7% #35 1,764 0 2 1998 0–1 0.0% #154 1,473 0 0
24 2006 10–22 31.2% #117 1,546 0 2 1999 0–4 0.0% #175 1,445 0 0
25 2007 12–12 50.0% #63 1,578 0 2 2000 1–2 33.3% #145 1,449 0 0
26 2008 21–22 48.8% #72 1,574 0 2 2001 8–17 32.0% #98 1,479 0 0
27 2009 8–17 32.0% #90 1,533 0 2 2002 19–15 55.9% #57 1,652 0 1
28 2010 20–20 50.0% #41 1,656 0 2 2003 16–22 42.1% #99 1,568 0 1
29 2011 29–25 53.7% #41 1,713 0 2 2004 12–21 36.4% #59 1,496 0 1
30 2012 24–22 52.2% #28 1,721 0 2 2005 19–23 45.2% #48 1,612 0 1
31 2013 27–25 51.9% #35 1,675 0 2 2006 18–25 41.9% #70 1,567 0 1
32 2014 29–27 51.8% #40 1,611 0 3 2007 12–27 30.8% #79 1,472 0 1
33 2015 14–22 38.9% #99 1,549 0 3 2008 22–26 45.8% #64 1,571 0 1
34 2016 0–4 0.0% #400 1,486 0 3 2009 12–21 36.4% #76 1,590 0 1
35 — — — — — — — 2010 12–23 34.3% #98 1,546 0 1
36 — — — — — — — 2011 6–20 23.1% #150 1,442 0 1
37 — — — — — — — 2012 3–7 30.0% #189 1,448 0 1
38 — — — — — — — 2013 1–2 33.3% #336 1,451 0 1

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 Klara Koukalova Jill Craybas
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 2001 — — — — 5 3 8 62.5% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
20 2002 0 2 2 0.0% 4 3 7 57.1% — — — — — — — — — — — — — — — — — — — — — — — — —
21 2003 3 6 9 33.3% 11 11 22 50.0% 0 1 1 0.0% 0 1 1 0.0% 1996 0 1 1 0.0% — — — — — — — — — — — —
22 2004 8 12 20 40.0% 13 9 22 59.1% 5 2 7 71.4% — — — — — — — — — — — — — — — — — — — — —
23 2005 16 11 27 59.3% 11 6 17 64.7% 5 1 6 83.3% 0 1 1 0.0% 1998 0 1 1 0.0% — — — — — — — — — — — —
24 2006 4 11 15 26.7% 4 7 11 36.4% 1 3 4 25.0% 1 1 2 50.0% 1999 0 3 3 0.0% — — — — — — — — 0 1 1 0.0%
25 2007 5 7 12 41.7% 7 5 12 58.3% — — — — — — — — 2000 1 2 3 33.3% — — — — — — — — — — — —
26 2008 6 9 15 40.0% 15 10 25 60.0% 0 2 2 0.0% 0 1 1 0.0% 2001 5 8 13 38.5% 3 6 9 33.3% 0 2 2 0.0% 0 1 1 0.0%
27 2009 1 7 8 12.5% 7 9 16 43.8% 0 1 1 0.0% — — — — 2002 12 8 20 60.0% 4 5 9 44.4% 3 2 5 60.0% — — — —
28 2010 12 11 23 52.2% 5 8 13 38.5% 3 1 4 75.0% — — — — 2003 11 14 25 44.0% 4 5 9 44.4% 1 2 3 33.3% 0 1 1 0.0%
29 2011 16 15 31 51.6% 10 7 17 58.8% 2 2 4 50.0% 1 1 2 50.0% 2004 10 14 24 41.7% 0 5 5 0.0% 2 2 4 50.0% — — — —
30 2012 8 12 20 40.0% 8 6 14 57.1% 5 3 8 62.5% 3 1 4 75.0% 2005 10 15 25 40.0% 5 6 11 45.5% 3 1 4 75.0% 1 1 2 50.0%
31 2013 17 16 33 51.5% 7 6 13 53.8% 2 2 4 50.0% 1 1 2 50.0% 2006 13 15 28 46.4% 4 6 10 40.0% 1 3 4 25.0% 0 1 1 0.0%
32 2014 18 17 35 51.4% 4 6 10 40.0% 6 3 9 66.7% 1 1 2 50.0% 2007 9 17 26 34.6% 3 7 10 30.0% 0 3 3 0.0% — — — —
33 2015 5 14 19 26.3% 6 5 11 54.5% 3 3 6 50.0% — — — — 2008 14 15 29 48.3% 8 9 17 47.1% 0 2 2 0.0% — — — —
34 2016 0 4 4 0.0% — — — — — — — — — — — — 2009 9 12 21 42.9% 2 8 10 20.0% 1 1 2 50.0% — — — —
35 — — — — — — — — — — — — — — — — — 2010 6 13 19 31.6% 5 8 13 38.5% 1 2 3 33.3% — — — —
36 — — — — — — — — — — — — — — — — — 2011 3 11 14 21.4% 3 7 10 30.0% 0 2 2 0.0% — — — —
37 — — — — — — — — — — — — — — — — — 2012 1 2 3 33.3% 2 4 6 33.3% — — — — 0 1 1 0.0%
38 — — — — — — — — — — — — — — — — — 2013 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
Career — 119 154 273 43.6% 117 101 218 53.7% 32 24 56 57.1% 7 9 16 43.8% — 104 152 256 40.6% 44 77 121 36.4% 12 22 34 35.3% 1 6 7 14.3%

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 66/96 of Klara Koukalova's and 212/350 of Jill Craybas'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 Klara Koukalova Jill Craybas
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%
28 — —/— — — — — — — — — — 2003 3/38 0.3 3.0 64.3% 52.0% 37.3% 34.9% 52.8% 47.1% 35.2%
29 — —/— — — — — — — — — — 2004 6/33 0.2 2.2 63.7% 60.8% 46.8% 53.4% 42.0% 55.7% 45.5%
30 — —/— — — — — — — — — — 2005 7/42 0.6 3.1 66.5% 54.8% 41.1% 49.7% 52.7% 50.1% 46.6%
31 — —/— — — — — — — — — — 2006 24/43 1.1 3.0 63.8% 58.5% 43.9% 52.8% 54.0% 53.3% 45.2%
32 2014 31/56 1.8 5.0 55.4% 61.0% 41.7% 47.6% 48.1% 51.9% 43.5% 2007 29/39 1.1 2.6 62.4% 54.5% 45.8% 48.4% 50.3% 51.3% 42.8%
33 2015 31/36 0.7 5.5 55.6% 60.9% 46.7% 43.3% 48.1% 54.4% 42.6% 2008 40/48 0.8 3.3 66.3% 58.5% 43.8% 50.7% 47.2% 53.7% 46.8%
34 2016 4/4 0.3 7.3 56.6% 57.9% 44.2% 56.5% 65.5% 52.2% 36.5% 2009 31/33 0.5 3.7 62.0% 58.5% 41.9% 45.7% 48.8% 52.3% 43.6%
35 — —/— — — — — — — — — — 2010 34/35 1.1 2.9 64.2% 58.1% 40.4% 43.9% 50.1% 52.0% 41.2%
36 — —/— — — — — — — — — — 2011 25/26 0.7 2.8 62.7% 56.2% 40.4% 52.8% 38.8% 50.4% 38.8%
37 — —/— — — — — — — — — — 2012 10/10 0.5 3.1 65.4% 54.2% 35.3% 44.1% 56.6% 47.6% 41.2%
38 — —/— — — — — — — — — — 2013 3/3 0.7 3.3 63.5% 49.9% 34.0% 44.0% 42.9% 44.5% 41.0%
Career — 66/563 1.2 5.4 55.5% 60.8% 44.2% 46.1% 49.2% 53.1% 42.7% — 212/418 0.8 3.1 63.9% 57.2% 42.2% 48.5% 48.6% 51.9% 43.2%

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 Klara Koukalova Jill Craybas
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 2001 1520 104.0 — — — — — +55 — 47.8% +0.26 4–1 (80%) 0–1 — +1.03 — — — — — — — — — — — — — — — —
20 2002 1527 105.4 — — — — — +71 — 50.0% -0.42 2–4 (33%) 1–0 — +0.68 — — — — — — — — — — — — — — — —
21 2003 1537 119.8 — — — — -60 +108 — 44.4% -0.35 7–8 (47%) 1–3 (25%) 99.1 +0.56 1996 1488 98.3 — — — — — — — 33.3% -1.00 0–1 — — +0.11
22 2004 1612 117.6 — — — — -110 +85 +30 49.5% -0.07 8–7 (53%) 6–4 (60%) 103.5 +0.67 — — — — — — — — — — — — — — — —
23 2005 1764 126.4 — — — — -90 +7 -18 55.5% +0.09 15–4 (79%) 9–2 (82%) 118.0 +1.13 1998 1473 98.9 — — — — — — — 33.3% -1.33 0–1 — — +0.19
24 2006 1547 107.1 — — — — +14 +77 +135 37.0% -1.05 2–7 (22%) 3–3 (50%) 92.0 +0.20 1999 1445 107.1 — — — — +24 — — 0.0% -2.75 — 0–2 — -0.12
25 2007 1579 115.5 — — — — -13 +59 — 50.0% +0.06 3–5 (38%) 3–4 (43%) 98.3 +0.21 2000 1450 103.4 — — — — +23 — — 42.9% -1.00 0–1 — — +0.02
26 2008 1574 111.3 — — — — -45 +84 — 48.5% -0.08 10–9 (53%) 3–5 (38%) 100.5 +0.48 2001 1479 110.7 — — — — +12 -6 — 36.2% -0.76 3–5 (38%) 1–4 (20%) 95.6 +0.19
27 2009 1534 110.3 — — — — -72 +97 — 35.0% -0.95 5–5 (50%) 4–5 (44%) 100.5 -0.40 2002 1653 112.4 — — — — -22 -155 -43 47.4% -0.45 10–4 (71%) 3–1 (75%) 110.1 +0.70
28 2010 1657 126.4 — — — — -49 -66 +4 46.2% -0.20 10–5 (67%) 5–6 (45%) 106.2 +0.89 2003 1568 113.2 -2.11 -2.34 0.665 41.6% +3 -51 +44 41.7% -0.71 5–7 (42%) 6–4 (60%) 99.2 +1.02
29 2011 1713 131.7 — — — — -15 -60 -54 50.4% -0.03 13–6 (68%) 7–4 (64%) 109.2 +0.80 2004 1496 110.5 +0.38 -0.09 1.027 50.9% +36 -67 +114 36.4% -0.95 7–6 (54%) 5–6 (45%) 99.3 +1.31
30 2012 1721 128.0 — — — — -45 -9 -3 51.0% +0.17 10–6 (63%) 5–7 (42%) 103.3 -0.68 2005 1613 122.1 -2.41 +0.28 0.934 48.6% -42 -142 +91 47.6% -0.21 8–11 (42%) 3–4 (43%) 100.0 -0.12
31 2013 1676 139.6 — — — — -9 +65 +31 51.7% +0.15 9–9 (50%) 6–9 (40%) 95.7 -1.87 2006 1568 125.6 -2.28 +0.59 0.968 49.4% +22 -85 +99 43.4% -0.28 6–9 (40%) 3–4 (43%) 96.1 +0.78
32 2014 1612 127.9 -2.87 -0.03 0.906 47.8% +13 +61 +151 50.8% -0.13 10–8 (56%) 11–4 (73%) 104.3 -0.55 2007 1472 114.0 -3.51 -1.24 0.880 47.3% +42 -2 +117 36.0% -1.19 3–8 (27%) 4–5 (44%) 95.0 -1.20
33 2015 1549 110.8 -2.79 +1.36 0.935 48.1% -28 +101 +170 40.5% -0.84 2–6 (25%) 3–4 (43%) 95.0 -0.51 2008 1571 125.0 -1.47 +1.80 1.013 50.2% +18 -32 — 47.7% 0.00 4–7 (36%) 7–8 (47%) 97.9 +0.82
34 2016 1486 101.6 -2.24 -1.27 0.765 45.0% -28 — — 27.3% -1.55 0–3 (0%) 0–1 — +0.16 2009 1591 120.2 -2.51 -0.54 0.914 48.2% +29 -121 — 39.5% -0.76 4–6 (40%) 2–3 (40%) 97.8 -0.89
35 — — — — — — — — — — — — — — — — 2010 1546 110.5 -3.17 -1.80 0.858 46.7% +33 -58 -16 34.6% -1.23 5–5 (50%) 4–0 (100%) — +0.09
36 — — — — — — — — — — — — — — — — 2011 1442 107.4 -4.00 -4.02 0.783 44.8% +81 0 — 30.0% -1.53 2–6 (25%) 0–1 — +0.38
37 — — — — — — — — — — — — — — — — 2012 1449 101.1 -4.12 -1.62 0.786 44.7% +63 +2 — 38.1% -1.71 1–2 (33%) 3–1 (75%) 101.9 +0.05
38 — — — — — — — — — — — — — — — — 2013 1451 96.4 -3.73 -1.77 0.738 42.8% — — — 0.0% -4.00 — — — +0.02
Career — 1804 125.9 -2.79 +0.55 0.910 47.8% -34 +51 +56 47.9% -0.19 110–93 (54%) 67–62 (52%) 106.6 +0.50 — 1694 119.3 -2.71 -0.73 0.898 47.7% +18 -60 +55 40.2% -0.73 58–79 (42%) 41–43 (49%) 96.8 +0.80

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.