H2H data updated: 2026-09-13 00:00 UTC

Anna-Lena Groenefeld vs Maret Ani H2H: 1-0

Anna-Lena Groenefeld holds a 1–0 lead over Maret Ani in their WTA head-to-head. Across 1 main-draw meeting, Anna-Lena Groenefeld leads 1–0 on hard courts. Most recently, Anna-Lena Groenefeld won the 2006 Indian Wells Open round of 16 6-1 6-4.

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Anna-Lena Groenefeld
GER Age 41 Right-Handed 180 cm / 5'11"
H2H
1 – 0
1 main-draw meetings
Maret Ani
EST Age 44 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Anna-Lena Groenefeld #18 6-1 6-4 Maret Ani #77 Match data Mar 11, 2006* R16 Indian Wells Open Tier I → modern equivalent WTA 1000 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
Anna-Lena Groenefeld #1,012 #14 1,365 1,856 109 130 45.6% 0 0 0 0 1 1
Maret Ani #988 #63 688 1,616 22 42 34.4% 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 Anna-Lena Groenefeld Maret Ani
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2003 3–6 33.3% #118 1,515 0 0 — — — — — — —
19 2004 7–15 31.8% #68 1,478 0 0 — — — — — — —
20 2005 36–26 58.1% #21 1,790 0 0 2002 1–2 33.3% #183 1,496 0 0
21 2006 30–26 53.6% #19 1,656 0 1 2003 1–2 33.3% #133 1,504 0 0
22 2007 4–14 22.2% #204 1,527 0 1 2004 0–1 0.0% #183 1,493 0 0
23 2008 7–7 50.0% #76 1,597 0 1 2005 2–2 50.0% #84 1,516 0 0
24 2009 18–23 43.9% #65 1,655 0 1 2006 9–16 36.0% #150 1,524 0 0
25 2010 4–11 26.7% #166 1,563 0 1 2007 1–1 50.0% #99 1,520 0 0
26 2011 0–2 0.0% #266 1,542 0 1 2008 4–10 28.6% #119 1,462 0 0
27 — — — — — — — 2009 4–8 33.3% #164 1,452 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 Anna-Lena Groenefeld Maret Ani
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 %
18 2003 1 3 4 25.0% 1 2 3 33.3% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
19 2004 3 9 12 25.0% 4 5 9 44.4% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
20 2005 27 16 43 62.8% 7 6 13 53.8% 1 3 4 25.0% 1 1 2 50.0% 2002 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
21 2006 10 16 26 38.5% 18 6 24 75.0% 2 2 4 50.0% 0 2 2 0.0% 2003 — — — — 1 2 3 33.3% — — — — — — — —
22 2007 2 6 8 25.0% 2 6 8 25.0% 0 2 2 0.0% — — — — 2004 — — — — 0 1 1 0.0% — — — — — — — —
23 2008 4 5 9 44.4% 3 2 5 60.0% — — — — — — — — 2005 1 1 2 50.0% 1 1 2 50.0% — — — — — — — —
24 2009 8 13 21 38.1% 10 8 18 55.6% 0 2 2 0.0% — — — — 2006 4 7 11 36.4% 5 7 12 41.7% 0 2 2 0.0% — — — —
25 2010 3 7 10 30.0% 1 3 4 25.0% 0 1 1 0.0% — — — — 2007 1 1 2 50.0% — — — — — — — — — — — —
26 2011 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — 2008 0 5 5 0.0% 4 4 8 50.0% 0 1 1 0.0% — — — —
27 — — — — — — — — — — — — — — — — — 2009 0 1 1 0.0% 4 7 11 36.4% — — — — — — — —
Career — 58 76 134 43.3% 46 39 85 54.1% 3 11 14 21.4% 2 4 6 33.3% — 6 16 22 27.3% 16 23 39 41.0% 0 3 3 0.0% — — — —

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 140/230 of Anna-Lena Groenefeld's and 29/51 of Maret Ani'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 Anna-Lena Groenefeld Maret Ani
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%
19 2004 3/22 2.3 3.3 58.5% 65.7% 58.7% 42.9% 40.3% 62.7% 48.0% — —/— — — — — — — — — —
20 2005 13/62 3.9 4.3 56.2% 70.4% 51.6% 58.5% 40.0% 62.2% 45.3% — —/— — — — — — — — — —
21 2006 40/56 3.2 5.1 58.9% 65.4% 45.4% 57.8% 44.8% 57.3% 42.9% — —/— — — — — — — — — —
22 2007 16/18 4.6 8.0 52.4% 67.4% 39.9% 52.8% 43.4% 54.0% 38.2% — —/— — — — — — — — — —
23 2008 13/14 5.1 5.3 47.4% 75.3% 47.4% 51.1% 46.9% 61.2% 41.4% — —/— — — — — — — — — —
24 2009 39/41 3.6 5.4 58.2% 64.9% 46.1% 54.3% 54.9% 56.5% 41.2% 2006 11/25 2.1 6.7 58.4% 62.4% 34.1% 47.6% 44.8% 50.8% 43.3%
25 2010 14/15 2.8 7.0 55.0% 63.7% 38.6% 47.6% 48.2% 52.7% 40.9% — —/— — — — — — — — — —
26 2011 2/2 1.5 4.0 52.6% 62.6% 38.3% 55.8% 25.0% 51.3% 27.9% 2008 9/14 1.3 5.8 61.6% 57.0% 40.5% 54.5% 44.1% 50.5% 46.8%
27 — —/— — — — — — — — — — 2009 9/12 0.9 5.4 62.0% 54.8% 37.1% 57.4% 58.7% 48.3% 44.4%
Career — 140/239 3.6 5.6 56.1% 66.7% 45.2% 54.3% 47.1% 57.1% 41.7% — 29/64 1.5 6.0 60.5% 58.4% 37.0% 52.8% 48.9% 49.9% 44.7%

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 Anna-Lena Groenefeld Maret Ani
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
18 2003 1516 115.9 — — — — +21 +1 — 38.1% -0.48 1–2 (33%) 0–3 (0%) — -0.25 — — — — — — — — — — — — — — — —
19 2004 1478 112.5 +1.14 +0.30 1.285 54.6% +4 +58 — 34.1% -0.61 1–1 0–2 — +0.25 — — — — — — — — — — — — — — — —
20 2005 1790 139.1 +3.94 +1.05 1.197 53.3% -4 -165 -292 57.8% +0.52 8–4 (67%) 4–3 (57%) 105.9 +1.73 2002 1497 97.8 — — — — — — — 28.6% -1.43 1–0 0–1 — +0.02
21 2006 1656 132.8 +1.54 -0.91 1.005 50.2% -69 +191 -102 52.7% +0.15 10–9 (53%) 6–7 (46%) 98.7 +2.20 2003 1504 107.6 — — — — — +40 — 28.6% -1.43 1–0 1–0 — -0.32
22 2007 1528 109.8 -1.58 -3.51 0.830 46.3% +7 +219 — 25.6% -1.23 1–2 (33%) 0–4 (0%) 95.2 +0.69 2004 1493 102.3 — — — — — — — 33.3% -2.00 0–1 1–0 — -0.09
23 2008 1597 128.6 +2.89 -1.21 1.066 50.8% -17 +136 — 51.7% +0.03 0–1 — — -1.01 2005 1516 111.8 — — — — — — — 60.0% +0.60 0–2 1–0 — -0.30
24 2009 1655 128.8 +0.58 -2.14 0.947 48.9% -56 +88 — 46.3% -0.34 5–12 (29%) 4–6 (40%) 92.8 -1.96 2006 1524 122.8 -2.43 -1.06 0.879 46.9% +6 +69 — 35.7% -0.73 4–4 (50%) 2–3 (40%) 100.8 -1.21
25 2010 1563 104.5 -2.32 -1.60 0.865 46.9% 0 +100 — 37.8% -1.51 1–6 (14%) 3–0 (100%) 97.3 -0.12 2007 1520 99.2 — — — — — — — 40.0% -0.20 1–0 — — +0.29
26 2011 1542 96.7 -0.53 -1.59 0.574 41.1% — — — 0.0% -3.75 — — — -0.26 2008 1462 97.8 -3.86 -0.84 0.947 48.5% -3 +127 — 35.3% -1.03 2–4 (33%) 2–2 (50%) 98.0 +1.11
27 — — — — — — — — — — — — — — — — 2009 1452 102.7 -3.59 -0.98 0.859 46.6% — +81 — 33.3% -1.04 2–1 (67%) 3–1 (75%) 103.2 +0.37
Career — 1857 131.7 +0.84 -1.45 0.971 49.4% -23 +88 -197 47.2% -0.19 27–37 (42%) 17–25 (40%) 92.3 +0.53 — 1617 112.6 -3.23 -0.97 0.893 47.3% +3 +84 — 36.2% -0.84 11–12 (48%) 10–7 (59%) 104.3 -0.20

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.