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

Eleni Daniilidou vs Els Callens H2H: 0-1

Els Callens holds a 1–0 lead over Eleni Daniilidou in their WTA head-to-head. Across 1 main-draw meeting, Els Callens leads 1–0 on hard courts. Most recently, Els Callens won the 2005 Hasselt round of 32 7-6(6) 6-4.

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Eleni Daniilidou
GRE Age 43 Right-Handed 182 cm / 6'0"
H2H
0 – 1
1 main-draw meetings
Els Callens
BEL Age 56 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Els Callens #216 7-6(6) 6-4 Eleni Daniilidou #66 Match data Oct 27, 2005* R32 Hasselt Tier III → 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
Eleni Daniilidou #1,070 #14 1,639 1,878 187 206 47.6% 0 0 0 0 5 5
Els Callens #473 #43 582 1,715 83 128 39.3% 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 Eleni Daniilidou Els Callens
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2000 0–1 0.0% #314 1,490 0 0 — — — — — — —
18 2001 5–8 38.5% #81 1,499 0 0 — — — — — — —
19 2002 32–22 59.3% #22 1,778 0 1 — — — — — — —
20 2003 32–24 57.1% #26 1,706 0 2 1991 1–1 50.0% #168 1,509 0 0
21 2004 23–20 53.5% #34 1,716 0 3 1992 0–1 0.0% #231 1,492 0 0
22 2005 14–20 41.2% #69 1,648 0 3 1993 2–1 66.7% #188 1,513 0 0
23 2006 27–24 52.9% #36 1,722 0 4 1994 4–3 57.1% #110 1,560 0 0
24 2007 27–29 48.2% #42 1,720 0 4 1995 8–11 42.1% #95 1,551 0 0
25 2008 8–9 47.1% #144 1,667 0 5 1996 13–12 52.0% #51 1,692 0 0
26 2009 0–1 0.0% #157 1,646 0 5 1997 8–16 33.3% #98 1,579 0 0
27 2010 2–3 40.0% #165 1,640 0 5 1998 2–8 20.0% #102 1,525 0 0
28 2011 6–12 33.3% #90 1,553 0 5 1999 7–9 43.8% #82 1,569 0 0
29 2012 8–21 27.6% #100 1,479 0 5 2000 8–13 38.1% #100 1,564 0 0
30 2013 3–10 23.1% #186 1,427 0 5 2001 2–6 25.0% #177 1,522 0 0
31 2014 0–2 0.0% #414 1,409 0 5 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 Eleni Daniilidou Els Callens
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 %
17 2000 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 2001 3 3 6 50.0% 0 3 3 0.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
19 2002 14 11 25 56.0% 7 7 14 50.0% 11 2 13 84.6% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
20 2003 17 13 30 56.7% 6 5 11 54.5% 4 3 7 57.1% 5 3 8 62.5% 1991 — — — — — — — — 1 1 2 50.0% — — — —
21 2004 21 12 33 63.6% 2 4 6 33.3% 0 3 3 0.0% 0 1 1 0.0% 1992 — — — — — — — — 0 1 1 0.0% — — — —
22 2005 7 12 19 36.8% 2 5 7 28.6% 5 2 7 71.4% 0 1 1 0.0% 1993 — — — — — — — — — — — — 2 1 3 66.7%
23 2006 20 15 35 57.1% 3 6 9 33.3% 4 3 7 57.1% — — — — 1994 — — — — — — — — 1 1 2 50.0% 3 2 5 60.0%
24 2007 19 18 37 51.4% 4 7 11 36.4% 4 3 7 57.1% 0 1 1 0.0% 1995 1 4 5 20.0% 3 2 5 60.0% 4 1 5 80.0% 0 4 4 0.0%
25 2008 7 8 15 46.7% — — — — — — — — 1 1 2 50.0% 1996 2 3 5 40.0% 1 2 3 33.3% 3 3 6 50.0% 7 4 11 63.6%
26 2009 0 1 1 0.0% — — — — — — — — — — — — 1997 4 6 10 40.0% 1 3 4 25.0% 2 3 5 40.0% 1 4 5 20.0%
27 2010 2 2 4 50.0% — — — — 0 1 1 0.0% — — — — 1998 0 3 3 0.0% 1 1 2 50.0% 0 2 2 0.0% 1 2 3 33.3%
28 2011 4 8 12 33.3% 1 3 4 25.0% 1 1 2 50.0% — — — — 1999 1 4 5 20.0% 4 2 6 66.7% 0 1 1 0.0% 2 2 4 50.0%
29 2012 7 13 20 35.0% 1 5 6 16.7% 0 3 3 0.0% — — — — 2000 5 6 11 45.5% 2 5 7 28.6% 1 2 3 33.3% — — — —
30 2013 3 9 12 25.0% 0 1 1 0.0% — — — — — — — — 2001 1 2 3 33.3% 1 2 3 33.3% — — — — 0 2 2 0.0%
31 2014 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — 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 — 124 127 251 49.4% 26 46 72 36.1% 31 24 55 56.4% 6 9 15 40.0% — 26 49 75 34.7% 15 29 44 34.1% 19 23 42 45.2% 23 27 50 46.0%

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 Eleni Daniilidou Els Callens
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
17 2000 1491 97.7 — — — — — — — 0.0% -3.50 — — — +0.02 — — — — — — — — — — — — — — — —
18 2001 1500 107.9 — — — — +36 -22 +106 40.0% -0.37 2–2 (50%) 0–2 — +0.52 — — — — — — — — — — — — — — — —
19 2002 1778 141.4 — — — — -106 -221 +113 58.6% +0.69 9–11 (45%) 5–6 (45%) 100.1 -1.37 — — — — — — — — — — — — — — — —
20 2003 1706 136.7 +0.41 +0.45 1.001 50.0% +5 -93 +150 56.7% +0.20 7–8 (47%) 10–2 (83%) 102.0 +1.38 1991 1509 97.7 — — — — — — — 40.0% -1.00 1–0 1–1 — +0.24
21 2004 1717 141.0 +1.29 +1.68 1.128 52.6% +42 -116 — 55.9% +0.45 7–6 (54%) 6–4 (60%) 101.4 +1.59 1992 1493 94.9 — — — — — — — 0.0% -4.00 — — — +0.06
22 2005 1648 126.9 -1.18 +0.37 0.906 47.8% +10 -104 +191 44.2% -0.49 7–6 (54%) 3–5 (38%) 97.5 -2.10 1993 1514 102.8 — — — — +47 — — 57.1% +0.14 1–0 — — +0.46
23 2006 1723 136.1 +0.35 +1.65 1.061 51.1% +25 -187 +90 54.0% +0.18 8–9 (47%) 3–4 (43%) 97.2 -2.71 1994 1561 113.2 — — — — +25 — — 56.3% +0.63 1–1 1–0 — -0.16
24 2007 1720 130.6 -2.20 +0.32 0.938 48.6% +11 -224 +88 47.2% -0.16 13–10 (57%) 9–6 (60%) 104.4 +0.19 1995 1551 116.0 — — — — -68 +43 +105 45.2% -0.24 1–3 (25%) 1–1 — +0.58
25 2008 1668 121.0 -3.18 -0.53 0.821 46.1% -1 — — 46.7% -0.50 2–0 1–2 (33%) — -0.67 1996 1692 128.2 — — — — -52 -110 +3 48.1% -0.30 4–2 (67%) 4–4 (50%) 103.8 +0.50
26 2009 1647 100.7 +1.13 +0.09 0.915 47.9% — — — 33.3% -1.00 0–1 — — +0.05 1997 1579 109.4 — — — — +17 -21 +72 33.3% -1.26 4–4 (50%) 1–2 (33%) 99.4 +0.32
27 2010 1641 109.4 -1.18 -1.96 0.933 48.3% +16 — — 40.0% -0.70 — 1–0 — -0.22 1998 1525 102.8 — — — — +21 — — 34.8% -1.00 1–4 (20%) 1–1 — +0.31
28 2011 1554 103.4 -2.59 +0.59 0.925 48.1% +34 -96 — 38.1% -0.95 2–4 (33%) 3–1 (75%) 98.9 +0.84 1999 1570 122.3 — — — — -17 +45 — 44.4% -0.08 2–2 (50%) 1–2 (33%) — +0.02
29 2012 1479 112.0 -2.35 -3.57 0.817 45.6% +54 -42 +181 33.3% -1.22 4–5 (44%) 2–1 (67%) — +0.19 2000 1565 124.4 — — — — +8 +10 -5 44.9% -0.06 1–6 (14%) 2–4 (33%) 93.3 -0.24
30 2013 1428 100.8 -3.67 -2.11 0.776 44.5% +39 — — 28.1% -1.81 3–3 (50%) 1–1 — +0.45 2001 1523 118.1 — — — — +25 +26 — 33.3% -0.72 0–2 0–2 — -0.05
31 2014 1409 94.6 -1.70 -2.31 0.671 40.6% — — — 0.0% -3.00 — — — +0.03 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 — 1878 134.3 -1.78 -0.36 0.913 48.0% +9 -146 +126 48.9% -0.13 64–65 (50%) 44–34 (56%) 102.2 -0.46 — 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

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.