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

Vesna Dolonc vs Maria Joao Koehler H2H: 1-0

Vesna Dolonc holds a 1–0 lead over Maria Joao Koehler in their WTA head-to-head. Across 1 main-draw meeting, Vesna Dolonc leads 1–0 on grass. Most recently, Vesna Dolonc won the 2013 Birmingham round of 64 6-7(8) 6-0 6-3.

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Vesna Dolonc
SRB Age 37 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Maria Joao Koehler
POR Age 33 Left-Handed 174 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Vesna Dolonc #98 6-7(8) 6-0 6-3 Maria Joao Koehler #109 Match data Jun 12, 2013* R64 Birmingham International → modern equivalent WTA 250 Grass

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
Vesna Dolonc #603 #84 788 1,579 23 40 36.5% 0 0 0 0 0 0
Maria Joao Koehler #805 #102 654 1,500 2 16 11.1% 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 Vesna Dolonc Maria Joao Koehler
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 2009 0–1 0.0% #505 1,483 0 0
17 2007 1–1 50.0% #162 1,497 0 0 2010 0–1 0.0% #355 1,465 0 0
18 2008 3–3 50.0% #135 1,505 0 0 2011 0–1 0.0% #220 1,457 0 0
19 2009 2–4 33.3% #130 1,499 0 0 2012 1–2 33.3% #128 1,469 0 0
20 2010 0–4 0.0% #146 1,462 0 0 2013 1–10 9.1% #138 1,408 0 0
21 2011 6–10 37.5% #112 1,515 0 0 2014 0–1 0.0% #682 1,395 0 0
22 2012 2–4 33.3% #115 1,520 0 0 — — — — — — —
23 2013 7–10 41.2% #105 1,554 0 0 — — — — — — —
24 2014 2–4 33.3% #214 1,547 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 Vesna Dolonc Maria Joao Koehler
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 — — — — — — — — — — — — — — — — — 2009 — — — — 0 1 1 0.0% — — — — — — — —
17 2007 1 1 2 50.0% — — — — — — — — — — — — 2010 — — — — 0 1 1 0.0% — — — — — — — —
18 2008 3 3 6 50.0% — — — — — — — — — — — — 2011 — — — — 0 1 1 0.0% — — — — — — — —
19 2009 2 3 5 40.0% — — — — 0 1 1 0.0% — — — — 2012 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
20 2010 0 1 1 0.0% 0 2 2 0.0% — — — — 0 1 1 0.0% 2013 1 2 3 33.3% 0 6 6 0.0% 0 2 2 0.0% — — — —
21 2011 3 6 9 33.3% 3 2 5 60.0% 0 1 1 0.0% 0 1 1 0.0% 2014 — — — — 0 1 1 0.0% — — — — — — — —
22 2012 2 3 5 40.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
23 2013 4 6 10 40.0% 0 2 2 0.0% 3 2 5 60.0% — — — — — — — — — — — — — — — — — — — — —
24 2014 2 4 6 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 17 27 44 38.6% 3 6 9 33.3% 3 5 8 37.5% 0 2 2 0.0% — 1 3 4 25.0% 1 11 12 8.3% 0 2 2 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 Vesna Dolonc Maria Joao Koehler
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 — — — — — — — — — — — — — — — — 2009 1483 96.2 -3.42 +1.34 0.586 39.3% — — — 0.0% -3.50 — 0–1 — +0.14
17 2007 1498 96.0 — — — — — — — 40.0% -0.60 1–0 — — +0.31 2010 1465 99.3 -0.71 -4.28 0.885 47.1% — — — 33.3% -0.67 0–1 — — +0.18
18 2008 1505 111.7 — — — — +22 — — 53.8% +1.00 0–1 0–1 — +0.73 2011 1457 100.3 -1.20 -2.18 0.910 47.1% — — — 33.3% -1.33 0–1 — — -0.10
19 2009 1500 103.0 — — — — +23 — — 35.7% -1.07 1–1 — — +0.16 2012 1470 110.6 -0.47 +1.27 0.855 46.3% — — — 33.3% -1.67 — — — -0.28
20 2010 1462 98.2 — — — — — — — 20.0% -2.30 0–2 — — -0.06 2013 1408 96.0 -3.00 -4.05 0.695 42.3% +114 +6 — 16.0% -2.64 1–2 (33%) 1–2 (33%) 98.2 -0.26
21 2011 1515 121.1 — — — — -2 +51 — 35.3% -0.97 2–0 1–0 — -0.65 2014 1396 95.4 -0.53 -1.94 0.590 39.0% — — — 0.0% -4.00 — — — +0.13
22 2012 1520 112.4 — — — — +2 — — 40.0% -1.00 1–2 (33%) — — +0.21 — — — — — — — — — — — — — — — —
23 2013 1554 110.1 -2.08 -0.32 0.966 49.6% -26 — +29 44.2% -0.26 4–5 (44%) 1–3 (25%) 97.7 +0.09 — — — — — — — — — — — — — — — —
24 2014 1547 118.9 -0.98 -0.59 0.855 46.4% -19 — — 35.7% -1.14 1–1 — — -0.31 — — — — — — — — — — — — — — — —
Career — 1580 117.9 -1.75 -0.40 0.931 48.7% -3 +51 +29 39.2% -0.70 10–12 (45%) 2–4 (33%) 98.6 +0.76 — 1500 98.9 -2.24 -2.66 0.727 43.2% +114 +6 — 19.5% -2.37 1–4 (20%) 1–3 (25%) 94.7 -1.06

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.