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

Jelena Kostanic Tosic vs Meghann Shaughnessy H2H: 1-1

Jelena Kostanic Tosic and Meghann Shaughnessy are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Meghann Shaughnessy leads 1–0 on clay, while Jelena Kostanic Tosic leads 1–0 on hard courts. Most recently, Jelena Kostanic Tosic won the 2006 Guangzhou Open round of 32 6-4 6-4.

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Jelena Kostanic Tosic
CRO Age 45 Left-Handed 168 cm / 5'6"
H2H
1 – 1
2 main-draw meetings
Meghann Shaughnessy
USA Age 47 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jelena Kostanic Tosic #50 6-4 6-4 Meghann Shaughnessy #41 Match data Sep 28, 2006* R32 Guangzhou Open Tier III → modern equivalent WTA 250 Hard
Meghann Shaughnessy #40 6-4 7-6(3) Jelena Kostanic Tosic #44 Match data May 12, 2004* R64 Italian Open Tier I → modern equivalent WTA 1000 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
Meghann Shaughnessy #1,104 #11 1,949 1,903 233 233 50.0% 0 0 0 0 6 6

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 Meghann Shaughnessy
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1998 1–2 33.3% #240 1,490 0 0 — — — — — — —
17 1999 4–5 44.4% #97 1,512 0 0 1996 3–4 42.9% #165 1,511 0 0
18 2000 10–13 43.5% #114 1,523 0 0 1997 0–1 0.0% #198 1,499 0 0
19 2001 4–4 50.0% #131 1,559 0 0 1998 8–9 47.1% #69 1,544 0 0
20 2002 14–17 45.2% #70 1,571 0 0 1999 10–22 31.2% #99 1,438 0 0
21 2003 16–20 44.4% #66 1,621 0 0 2000 23–20 53.5% #38 1,651 0 1
22 2004 22–26 45.8% #35 1,665 0 0 2001 45–25 64.3% #12 1,832 0 2
23 2005 11–21 34.4% #87 1,546 0 0 2002 29–27 51.8% #30 1,738 0 2
24 2006 19–18 51.4% #51 1,576 0 0 2003 32–23 58.2% #17 1,729 0 3
25 2007 10–17 37.0% #103 1,534 0 0 2004 20–22 47.6% #40 1,662 0 3
26 2008 1–5 16.7% #114 1,512 0 0 2005 17–25 40.5% #66 1,566 0 3
27 — — — — — — — 2006 27–20 57.4% #37 1,709 0 5
28 2010 0–4 0.0% #830 1,472 0 0 2007 18–22 45.0% #52 1,666 0 6
29 — — — — — — — 2008 0–5 0.0% #836 1,579 0 6
30 — — — — — — — 2009 1–8 11.1% #590 1,533 0 6

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 Meghann Shaughnessy
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% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1999 1 2 3 33.3% 2 2 4 50.0% — — — — 1 1 2 50.0% 1996 0 1 1 0.0% 2 1 3 66.7% — — — — 1 2 3 33.3%
18 2000 4 3 7 57.1% 6 7 13 46.2% 0 2 2 0.0% 0 1 1 0.0% 1997 0 1 1 0.0% — — — — — — — — — — — —
19 2001 0 2 2 0.0% 4 2 6 66.7% — — — — — — — — 1998 4 5 9 44.4% 4 3 7 57.1% — — — — 0 1 1 0.0%
20 2002 7 8 15 46.7% 7 8 15 46.7% 0 1 1 0.0% — — — — 1999 2 7 9 22.2% 5 11 16 31.3% 2 3 5 40.0% 1 1 2 50.0%
21 2003 6 9 15 40.0% 9 8 17 52.9% 0 1 1 0.0% 1 2 3 33.3% 2000 15 10 25 60.0% 6 6 12 50.0% 2 3 5 40.0% 0 1 1 0.0%
22 2004 11 18 29 37.9% 11 6 17 64.7% 0 2 2 0.0% — — — — 2001 18 14 32 56.3% 15 7 22 68.2% 5 2 7 71.4% 7 2 9 77.8%
23 2005 2 10 12 16.7% 9 8 17 52.9% 0 2 2 0.0% 0 1 1 0.0% 2002 16 15 31 51.6% 6 7 13 46.2% 3 2 5 60.0% 4 3 7 57.1%
24 2006 18 14 32 56.3% 0 2 2 0.0% 1 2 3 33.3% — — — — 2003 26 13 39 66.7% 6 5 11 54.5% 0 2 2 0.0% 0 3 3 0.0%
25 2007 9 11 20 45.0% 1 5 6 16.7% 0 1 1 0.0% — — — — 2004 14 16 30 46.7% 4 5 9 44.4% 2 1 3 66.7% — — — —
26 2008 0 2 2 0.0% 1 3 4 25.0% — — — — — — — — 2005 9 15 24 37.5% 4 7 11 36.4% 4 3 7 57.1% — — — —
27 — — — — — — — — — — — — — — — — — 2006 14 13 27 51.9% 12 6 18 66.7% 1 1 2 50.0% — — — —
28 2010 0 2 2 0.0% 0 2 2 0.0% — — — — — — — — 2007 7 13 20 35.0% 10 6 16 62.5% 1 2 3 33.3% 0 1 1 0.0%
29 — — — — — — — — — — — — — — — — — 2008 0 2 2 0.0% 0 3 3 0.0% — — — — — — — —
30 — — — — — — — — — — — — — — — — — 2009 1 8 9 11.1% — — — — — — — — — — — —
Career — 58 81 139 41.7% 51 55 106 48.1% 1 11 12 8.3% 2 5 7 28.6% — 126 133 259 48.6% 74 67 141 52.5% 20 19 39 51.3% 13 14 27 48.1%

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 47/190 of Jelena Kostanic Tosic's and 94/240 of Meghann Shaughnessy'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 Jelena Kostanic Tosic Meghann Shaughnessy
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%
21 2003 4/36 0.5 3.0 64.8% 51.0% 50.9% 32.3% 40.3% 50.9% 36.3% — —/— — — — — — — — — —
22 2004 6/48 0.5 2.5 66.8% 51.0% 50.3% 56.5% 44.0% 50.4% 40.8% — —/— — — — — — — — — —
23 2005 5/32 1.6 3.8 67.1% 63.2% 35.8% 50.5% 43.7% 53.6% 40.1% — —/— — — — — — — — — —
24 2006 8/37 1.5 2.6 67.9% 56.8% 43.5% 51.7% 53.3% 51.9% 38.7% 2003 8/55 5.0 4.4 51.4% 71.2% 47.2% 53.9% 49.8% 59.4% 40.4%
25 2007 17/27 1.6 3.1 67.6% 61.5% 44.5% 53.1% 41.7% 56.0% 38.3% 2004 6/42 6.5 6.7 50.5% 72.4% 42.1% 59.3% 38.6% 57.5% 39.3%
26 2008 3/6 1.7 2.3 63.3% 62.0% 51.1% 65.9% 10.0% 58.1% 29.2% 2005 11/42 9.1 4.0 54.9% 77.0% 49.1% 57.4% 45.9% 64.4% 39.2%
27 — —/— — — — — — — — — — 2006 21/47 4.4 5.3 55.4% 68.5% 45.4% 54.3% 38.1% 57.9% 39.9%
28 2010 4/4 1.0 4.5 64.0% 46.6% 41.6% 36.1% 38.8% 44.8% 36.4% 2007 34/40 4.5 3.9 54.5% 70.0% 45.4% 56.8% 37.8% 58.6% 39.4%
29 — —/— — — — — — — — — — 2008 5/5 3.0 3.0 54.3% 56.9% 45.0% 58.1% 50.8% 51.2% 37.7%
30 — —/— — — — — — — — — — 2009 9/9 5.1 2.6 46.3% 64.4% 45.7% 49.6% 31.2% 54.0% 33.6%
Career — 47/264 1.3 3.1 66.7% 57.4% 44.8% 50.6% 41.8% 53.1% 38.0% — 94/466 5.2 4.2 53.4% 69.5% 45.8% 55.6% 39.9% 58.3% 38.9%

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 Meghann Shaughnessy
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 — — — — — — — — — — — — — — — —
17 1999 1512 116.4 — — — — +24 +37 — 45.5% -0.14 2–2 (50%) 0–1 — +0.26 1996 1512 107.9 — — — — +9 +65 — 47.1% 0.00 1–2 (33%) — — +0.72
18 2000 1524 108.3 — — — — +37 +30 — 42.0% -0.68 3–1 (75%) 3–1 (75%) 105.1 +0.85 1997 1499 96.7 — — — — — — — 33.3% -2.33 0–1 — — +0.03
19 2001 1560 116.2 — — — — — +73 — 47.1% +0.18 1–2 (33%) 2–1 (67%) 101.0 -0.13 1998 1544 115.4 — — — — -48 +81 — 46.2% -0.03 3–2 (60%) 0–2 — +0.65
20 2002 1571 111.3 — — — — -20 +34 — 42.5% -0.31 8–3 (73%) 2–5 (29%) 105.9 +0.28 1999 1439 99.7 — — — — +16 +55 +130 36.5% -0.77 3–7 (30%) 3–5 (38%) 93.7 +2.27
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 2000 1652 133.2 — — — — -10 -80 -108 54.2% +0.11 4–6 (40%) 7–6 (54%) 102.1 +0.56
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 2001 1832 151.0 — — — — -45 -52 -141 59.9% +0.71 15–6 (71%) 15–11 (58%) 110.5 +1.29
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 2002 1738 139.5 — — — — +19 -30 -36 51.6% +0.17 9–9 (50%) 5–6 (45%) 94.1 +0.83
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 2003 1730 144.7 +2.14 -0.89 0.995 50.1% +45 -9 — 57.6% +0.54 9–8 (53%) 7–10 (41%) 96.1 +1.17
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 2004 1662 135.5 +1.00 -1.59 0.925 48.6% +19 +57 -22 50.0% +0.18 5–7 (42%) 5–8 (38%) 96.1 +1.24
26 2008 1513 110.2 +2.02 -2.68 0.696 44.8% — +50 — 22.2% -1.78 1–0 2–0 — -0.46 2005 1566 122.3 +4.57 -2.35 1.103 51.7% +20 +69 +81 44.8% -0.34 4–9 (31%) 7–6 (54%) 94.8 +0.33
27 — — — — — — — — — — — — — — — — 2006 1709 130.5 +1.38 -2.93 0.947 48.9% -49 +14 — 55.0% +0.25 9–6 (60%) 4–1 (80%) 107.6 -1.20
28 2010 1472 103.1 -1.62 -2.01 0.660 40.8% — — — 0.0% -3.25 — — — -0.15 2007 1666 128.5 +1.99 -3.46 0.952 49.3% -76 +156 -17 47.7% -0.09 4–6 (40%) 3–6 (33%) 96.4 +0.26
29 — — — — — — — — — — — — — — — — 2008 1580 93.2 -2.35 -2.24 0.773 45.3% — +131 — 14.3% -2.86 0–1 — — -0.09
30 — — — — — — — — — — — — — — — — 2009 1534 114.6 -0.18 -4.49 0.730 44.3% -22 — — 23.8% -2.14 0–3 (0%) — — -0.71
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 — 1904 137.9 +1.67 -2.91 0.933 48.8% -6 +25 -17 50.9% +0.08 66–73 (47%) 56–61 (48%) 95.9 +1.59

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.