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

Jelena Kostanic Tosic vs Anna Bielen Zarska H2H: 1-0

Jelena Kostanic Tosic holds a 1–0 lead over Anna Bielen Zarska in their WTA head-to-head. Across 1 main-draw meeting, Jelena Kostanic Tosic leads 1–0 on clay. Most recently, Jelena Kostanic Tosic won the 2000 Warsaw round of 32 6-4 6-3.

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Jelena Kostanic Tosic
CRO Age 45 Left-Handed 168 cm / 5'6"
H2H
1 – 0
1 main-draw meetings
Anna Bielen Zarska
POL Age 47

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jelena Kostanic Tosic #92 6-4 6-3 Anna Bielen Zarska Match data May 11, 2000* R32 Warsaw 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
Jelena Kostanic Tosic #937 #32 900 1,709 112 152 42.4% 0 0 0 0 0 0
Anna Bielen Zarska — — — 1,500 0 4 0.0% 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 Jelena Kostanic Tosic Anna Bielen Zarska
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1998 1–2 33.3% #240 1,490 0 0 1996 0–1 0.0% — 1,491 0 0
17 1999 4–5 44.4% #97 1,512 0 0 — — — — — — —
18 2000 10–13 43.5% #114 1,523 0 0 — — — — — — —
19 2001 4–4 50.0% #131 1,559 0 0 1999 0–1 0.0% — 1,484 0 0
20 2002 14–17 45.2% #70 1,571 0 0 2000 0–2 0.0% — 1,467 0 0
21 2003 16–20 44.4% #66 1,621 0 0 — — — — — — —
22 2004 22–26 45.8% #35 1,665 0 0 — — — — — — —
23 2005 11–21 34.4% #87 1,546 0 0 — — — — — — —
24 2006 19–18 51.4% #51 1,576 0 0 — — — — — — —
25 2007 10–17 37.0% #103 1,534 0 0 — — — — — — —
26 2008 1–5 16.7% #114 1,512 0 0 — — — — — — —
28 2010 0–4 0.0% #830 1,472 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 Jelena Kostanic Tosic Anna Bielen Zarska
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 1998 — — — — 1 2 3 33.3% — — — — — — — — 1996 — — — — 0 1 1 0.0% — — — — — — — —
17 1999 1 2 3 33.3% 2 2 4 50.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
18 2000 4 3 7 57.1% 6 7 13 46.2% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
19 2001 0 2 2 0.0% 4 2 6 66.7% — — — — — — — — 1999 — — — — 0 1 1 0.0% — — — — — — — —
20 2002 7 8 15 46.7% 7 8 15 46.7% 0 1 1 0.0% — — — — 2000 — — — — 0 2 2 0.0% — — — — — — — —
21 2003 6 9 15 40.0% 9 8 17 52.9% 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
22 2004 11 18 29 37.9% 11 6 17 64.7% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
23 2005 2 10 12 16.7% 9 8 17 52.9% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
24 2006 18 14 32 56.3% 0 2 2 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
25 2007 9 11 20 45.0% 1 5 6 16.7% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
26 2008 0 2 2 0.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — — — — — —
28 2010 0 2 2 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 58 81 139 41.7% 51 55 106 48.1% 1 11 12 8.3% 2 5 7 28.6% — — — — — 0 4 4 0.0% — — — — — — — —

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 Jelena Kostanic Tosic Anna Bielen Zarska
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 1998 1491 103.8 — — — — — +41 — 42.9% +0.43 0–1 0–1 — +0.18 1996 1492 95.0 — — — — — — — 0.0% -5.00 — — — -0.12
17 1999 1512 116.4 — — — — +24 +37 — 45.5% -0.14 2–2 (50%) 0–1 — +0.26 — — — — — — — — — — — — — — — —
18 2000 1524 108.3 — — — — +37 +30 — 42.0% -0.68 3–1 (75%) 3–1 (75%) 105.1 +0.85 — — — — — — — — — — — — — — — —
19 2001 1560 116.2 — — — — — +73 — 47.1% +0.18 1–2 (33%) 2–1 (67%) 101.0 -0.13 1999 1485 100.5 — — — — — — — 0.0% -3.50 — — — -0.16
20 2002 1571 111.3 — — — — -20 +34 — 42.5% -0.31 8–3 (73%) 2–5 (29%) 105.9 +0.28 2000 1467 96.5 — — — — — — — 0.0% -4.00 — — — -0.17
21 2003 1622 120.1 -1.74 -2.49 0.739 43.5% -56 +59 — 45.1% -0.46 5–5 (50%) 3–6 (33%) 97.7 -0.06 — — — — — — — — — — — — — — — —
22 2004 1666 129.7 -1.40 -1.09 0.823 45.7% -81 +96 — 45.4% -0.19 9–7 (56%) 6–5 (55%) 105.6 -0.69 — — — — — — — — — — — — — — — —
23 2005 1547 120.0 -0.58 -1.27 0.864 46.7% -47 +195 — 37.0% -0.73 4–5 (44%) 3–3 (50%) 99.4 +0.09 — — — — — — — — — — — — — — — —
24 2006 1577 119.3 -2.62 -2.72 0.804 45.9% +30 — -175 50.6% -0.05 6–5 (55%) 3–2 (60%) 100.9 +1.44 — — — — — — — — — — — — — — — —
25 2007 1534 105.5 -0.32 -3.82 0.871 47.4% +40 +66 — 38.6% -1.12 3–2 (60%) 0–2 — -0.47 — — — — — — — — — — — — — — — —
26 2008 1513 110.2 +2.02 -2.68 0.696 44.8% — +50 — 22.2% -1.78 1–0 2–0 — -0.46 — — — — — — — — — — — — — — — —
28 2010 1472 103.1 -1.62 -2.01 0.660 40.8% — — — 0.0% -3.25 — — — -0.15 — — — — — — — — — — — — — — — —
Career — 1710 121.9 -0.96 -2.67 0.809 45.8% -15 +80 -175 42.8% -0.47 42–33 (56%) 24–27 (47%) 105.1 +0.43 — 1500 96.2 — — — — — — — 0.0% -4.13 — — — -11.25

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.