H2H data updated: 2026-09-12 00:00 UTC

Els Callens vs Ashley Harkleroad H2H: 1-1

Els Callens and Ashley Harkleroad are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Ashley Harkleroad leads 1–0 on clay, while Els Callens leads 1–0 on grass. Most recently, Els Callens won the 2004 Wimbledon round of 128 6-3 5-7 6-4.

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

Els Callens
BEL Age 56 Right-Handed 178 cm / 5'10"
H2H
1 – 1
2 main-draw meetings
Ashley Harkleroad
USA Age 41 Right-Handed 165 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Els Callens #97 6-3 5-7 6-4 Ashley Harkleroad #114 Match data Jun 23, 2004* R128 Wimbledon Grand Slam Grass
Ashley Harkleroad #58 6-2 7-5 Els Callens #65 Match data May 22, 2003* R32 Strasbourg Open Tier III → 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
Els Callens #473 #43 582 1,715 83 128 39.3% 0 0 0 0 0 0
Ashley Harkleroad #1,051 #39 821 1,681 51 79 39.2% 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 Els Callens Ashley Harkleroad
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 2001 0–2 0.0% #277 1,479 0 0
17 — — — — — — — 2002 3–5 37.5% #113 1,501 0 0
18 — — — — — — — 2003 14–14 50.0% #52 1,592 0 0
19 — — — — — — — 2004 8–12 40.0% #123 1,581 0 0
20 1991 1–1 50.0% #168 1,509 0 0 2005 0–4 0.0% #118 1,528 0 0
21 1992 0–1 0.0% #231 1,492 0 0 2006 9–15 37.5% #86 1,550 0 0
22 1993 2–1 66.7% #188 1,513 0 0 2007 7–14 33.3% #67 1,512 0 0
23 1994 4–3 57.1% #110 1,560 0 0 2008 10–11 47.6% #133 1,570 0 0
24 1995 8–11 42.1% #95 1,551 0 0 — — — — — — —
25 1996 13–12 52.0% #51 1,692 0 0 2010 0–2 0.0% #1020 1,551 0 0
26 1997 8–16 33.3% #98 1,579 0 0 — — — — — — —
27 1998 2–8 20.0% #102 1,525 0 0 — — — — — — —
28 1999 7–9 43.8% #82 1,569 0 0 — — — — — — —
29 2000 8–13 38.1% #100 1,564 0 0 — — — — — — —
30 2001 2–6 25.0% #177 1,522 0 0 — — — — — — —
31 2002 9–10 47.4% #67 1,606 0 0 — — — — — — —
32 2003 13–19 40.6% #73 1,637 0 0 — — — — — — —
33 2004 5–15 25.0% #122 1,539 0 0 — — — — — — —
34 2005 1–3 25.0% #224 1,521 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 Els Callens Ashley Harkleroad
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 %
16 — — — — — — — — — — — — — — — — — 2001 0 2 2 0.0% — — — — — — — — — — — —
17 — — — — — — — — — — — — — — — — — 2002 3 5 8 37.5% — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 2003 5 7 12 41.7% 9 5 14 64.3% 0 2 2 0.0% — — — —
19 — — — — — — — — — — — — — — — — — 2004 7 8 15 46.7% 1 3 4 25.0% 0 1 1 0.0% — — — —
20 1991 — — — — — — — — 1 1 2 50.0% — — — — 2005 0 3 3 0.0% — — — — 0 1 1 0.0% — — — —
21 1992 — — — — — — — — 0 1 1 0.0% — — — — 2006 6 9 15 40.0% 2 5 7 28.6% 1 1 2 50.0% — — — —
22 1993 — — — — — — — — — — — — 2 1 3 66.7% 2007 5 9 14 35.7% 2 4 6 33.3% 0 1 1 0.0% — — — —
23 1994 — — — — — — — — 1 1 2 50.0% 3 2 5 60.0% 2008 9 7 16 56.3% 0 2 2 0.0% 1 2 3 33.3% — — — —
24 1995 1 4 5 20.0% 3 2 5 60.0% 4 1 5 80.0% 0 4 4 0.0% — — — — — — — — — — — — — — — — —
25 1996 2 3 5 40.0% 1 2 3 33.3% 3 3 6 50.0% 7 4 11 63.6% 2010 0 2 2 0.0% — — — — — — — — — — — —
26 1997 4 6 10 40.0% 1 3 4 25.0% 2 3 5 40.0% 1 4 5 20.0% — — — — — — — — — — — — — — — — —
27 1998 0 3 3 0.0% 1 1 2 50.0% 0 2 2 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
28 1999 1 4 5 20.0% 4 2 6 66.7% 0 1 1 0.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
29 2000 5 6 11 45.5% 2 5 7 28.6% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
30 2001 1 2 3 33.3% 1 2 3 33.3% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
31 2002 4 3 7 57.1% 1 3 4 25.0% 2 2 4 50.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
32 2003 4 7 11 36.4% 1 6 7 14.3% 4 3 7 57.1% 4 3 7 57.1% — — — — — — — — — — — — — — — — —
33 2004 3 9 12 25.0% 0 3 3 0.0% 1 2 3 33.3% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
34 2005 1 2 3 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 26 49 75 34.7% 15 29 44 34.1% 19 23 42 45.2% 23 27 50 46.0% — 35 52 87 40.2% 14 19 33 42.4% 2 8 10 20.0% — — — —

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 Els Callens Ashley Harkleroad
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
16 — — — — — — — — — — — — — — — — 2001 1479 102.7 — — — — — — — 33.3% -1.17 0–2 — — -0.03
17 — — — — — — — — — — — — — — — — 2002 1502 120.5 — — — — +25 — — 37.5% -0.50 — 1–1 — -0.26
18 — — — — — — — — — — — — — — — — 2003 1592 121.9 -0.82 +0.82 0.967 49.5% -59 +93 — 49.1% -0.04 1–6 (14%) 2–3 (40%) 94.4 +0.64
19 — — — — — — — — — — — — — — — — 2004 1581 123.9 -1.88 -0.09 0.856 46.1% 0 +53 — 42.9% -0.62 2–2 (50%) 1–3 (25%) 99.0 -0.37
20 1991 1509 97.7 — — — — — — — 40.0% -1.00 1–0 1–1 — +0.24 2005 1529 99.7 -1.98 -1.34 0.341 24.0% +12 — — 25.0% -2.25 0–2 — — -0.09
21 1992 1493 94.9 — — — — — — — 0.0% -4.00 — — — +0.06 2006 1550 119.5 -0.91 -2.27 0.871 47.1% +17 +27 — 41.5% -0.98 1–4 (20%) 4–1 (80%) 99.6 -0.70
22 1993 1514 102.8 — — — — +47 — — 57.1% +0.14 1–0 — — +0.46 2007 1513 111.3 -2.54 -1.08 0.912 48.0% +6 +48 — 37.2% -0.67 1–2 (33%) 2–3 (40%) 98.6 +1.00
23 1994 1561 113.2 — — — — +25 — — 56.3% +0.63 1–1 1–0 — -0.16 2008 1571 121.1 -2.19 +0.77 0.946 48.8% +20 — -60 48.9% -0.30 2–3 (40%) 2–1 (67%) 100.8 -0.16
24 1995 1551 116.0 — — — — -68 +43 +105 45.2% -0.24 1–3 (25%) 1–1 — +0.58 — — — — — — — — — — — — — — — —
25 1996 1692 128.2 — — — — -52 -110 +3 48.1% -0.30 4–2 (67%) 4–4 (50%) 103.8 +0.50 2010 1552 102.9 -1.56 +0.46 0.603 39.8% — — — 0.0% -4.25 — — — -0.09
26 1997 1579 109.4 — — — — +17 -21 +72 33.3% -1.26 4–4 (50%) 1–2 (33%) 99.4 +0.32 — — — — — — — — — — — — — — — —
27 1998 1525 102.8 — — — — +21 — — 34.8% -1.00 1–4 (20%) 1–1 — +0.31 — — — — — — — — — — — — — — — —
28 1999 1570 122.3 — — — — -17 +45 — 44.4% -0.08 2–2 (50%) 1–2 (33%) — +0.02 — — — — — — — — — — — — — — — —
29 2000 1565 124.4 — — — — +8 +10 -5 44.9% -0.06 1–6 (14%) 2–4 (33%) 93.3 -0.24 — — — — — — — — — — — — — — — —
30 2001 1523 118.1 — — — — +25 +26 — 33.3% -0.72 0–2 0–2 — -0.05 — — — — — — — — — — — — — — — —
31 2002 1606 123.2 — — — — +7 -75 -6 42.6% -0.40 7–2 (78%) 2–3 (40%) 105.1 -0.33 — — — — — — — — — — — — — — — —
32 2003 1637 127.2 -0.92 -1.45 0.759 44.5% +8 -178 +36 41.1% -0.48 5–4 (56%) 4–3 (57%) 102.9 -1.93 — — — — — — — — — — — — — — — —
33 2004 1539 102.6 -1.13 -2.60 0.779 44.6% +15 -107 +61 33.3% -1.44 2–6 (25%) 3–1 (75%) 97.1 -0.15 — — — — — — — — — — — — — — — —
34 2005 1522 96.0 -1.14 -3.36 0.793 46.2% +16 — — 25.0% -1.88 — 1–1 — +0.11 — — — — — — — — — — — — — — — —
Career — 1716 123.9 -1.05 -2.22 0.772 44.7% -2 -39 +39 41.1% -0.57 30–36 (45%) 22–25 (47%) 98.5 -0.12 — 1681 124.5 -1.85 -0.57 0.895 47.5% +2 +64 -60 42.4% -0.63 7–21 (25%) 12–12 (50%) 92.7 -0.05

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.