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

Sybille Bammer vs Anne Keothavong H2H: 1-0

Sybille Bammer holds a 1–0 lead over Anne Keothavong in their WTA head-to-head. Across 1 main-draw meeting, Sybille Bammer leads 1–0 on grass. Most recently, Sybille Bammer won the 2009 Eastbourne Open round of 32 6-3 6-2.

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Sybille Bammer
AUT Age 46 Left-Handed 174 cm / 5'9"
H2H
1 – 0
1 main-draw meetings
Anne Keothavong
GBR Age 42 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sybille Bammer #28 6-3 6-2 Anne Keothavong #49 Match data Jun 18, 2009* R32 Eastbourne Open Premier → modern equivalent WTA 500 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
Sybille Bammer #161 #19 2,014 1,846 133 140 48.7% 0 0 0 0 2 2
Anne Keothavong #287 #48 1,315 1,633 48 90 34.8% 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 Sybille Bammer Anne Keothavong
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 2001 0–1 0.0% #271 1,486 0 0
18 — — — — — — — 2002 0–1 0.0% #236 1,475 0 0
19 — — — — — — — 2003 0–2 0.0% #177 1,464 0 0
20 2000 0–1 0.0% #294 1,487 0 0 2004 2–4 33.3% #180 1,485 0 0
21 — — — — — — — 2005 1–3 25.0% #236 1,466 0 0
22 — — — — — — — 2006 0–7 0.0% #144 1,400 0 0
23 2003 0–2 0.0% #148 1,474 0 0 2007 3–5 37.5% #132 1,425 0 0
24 2004 0–4 0.0% #175 1,441 0 0 2008 4–8 33.3% #60 1,464 0 0
25 2005 5–7 41.7% #77 1,491 0 0 2009 13–15 46.4% #100 1,540 0 0
26 2006 19–26 42.2% #49 1,567 0 0 2010 11–13 45.8% #121 1,613 0 0
27 2007 43–24 64.2% #19 1,781 0 1 2011 8–9 47.1% #72 1,617 0 0
28 2008 27–25 51.9% #26 1,717 0 1 2012 6–18 25.0% #143 1,526 0 0
29 2009 21–23 47.7% #54 1,671 0 2 2013 0–4 0.0% #287 1,481 0 0
30 2010 15–19 44.1% #68 1,648 0 2 — — — — — — —
31 2011 3–9 25.0% #161 1,570 0 2 — — — — — — —

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 Sybille Bammer Anne Keothavong
Yr HardClayGrass Yr HardClayGrass
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 — — — — — — — — — — — — — 2001 — — — — — — — — 0 1 1 0.0%
18 — — — — — — — — — — — — — 2002 — — — — — — — — 0 1 1 0.0%
19 — — — — — — — — — — — — — 2003 — — — — — — — — 0 2 2 0.0%
20 2000 — — — — 0 1 1 0.0% — — — — 2004 0 1 1 0.0% — — — — 2 3 5 40.0%
21 — — — — — — — — — — — — — 2005 1 1 2 50.0% — — — — 0 2 2 0.0%
22 — — — — — — — — — — — — — 2006 0 3 3 0.0% 0 1 1 0.0% 0 3 3 0.0%
23 2003 0 1 1 0.0% 0 1 1 0.0% — — — — 2007 3 2 5 60.0% — — — — 0 3 3 0.0%
24 2004 0 4 4 0.0% — — — — — — — — 2008 3 5 8 37.5% — — — — 1 3 4 25.0%
25 2005 5 6 11 45.5% 0 1 1 0.0% — — — — 2009 7 7 14 50.0% 5 5 10 50.0% 1 3 4 25.0%
26 2006 14 20 34 41.2% 3 5 8 37.5% 2 1 3 66.7% 2010 8 8 16 50.0% 2 2 4 50.0% 1 3 4 25.0%
27 2007 29 16 45 64.4% 11 6 17 64.7% 3 2 5 60.0% 2011 7 7 14 50.0% 0 1 1 0.0% 1 1 2 50.0%
28 2008 22 18 40 55.0% 3 4 7 42.9% 2 3 5 40.0% 2012 4 11 15 26.7% 0 3 3 0.0% 2 4 6 33.3%
29 2009 11 15 26 42.3% 9 6 15 60.0% 1 2 3 33.3% 2013 0 2 2 0.0% — — — — 0 2 2 0.0%
30 2010 11 12 23 47.8% 3 5 8 37.5% 1 2 3 33.3% — — — — — — — — — — — — —
31 2011 2 5 7 28.6% 1 3 4 25.0% 0 1 1 0.0% — — — — — — — — — — — — —
Career — 94 97 191 49.2% 30 32 62 48.4% 9 11 20 45.0% — 33 47 80 41.2% 7 12 19 36.8% 8 31 39 20.5%

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 198/266 of Sybille Bammer's and 111/136 of Anne Keothavong'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 Sybille Bammer Anne Keothavong
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 — —/— — — — — — — — — — 2003 1/2 1.0 5.0 55.0% 54.5% 27.8% 50.0% 0.0% 42.5% 32.6%
20 — —/— — — — — — — — — — 2004 1/6 1.0 3.0 57.1% 50.0% 38.1% 44.4% 25.0% 44.9% 34.0%
21 — —/— — — — — — — — — — 2005 1/4 0.0 2.0 59.1% 46.2% 22.2% 14.3% 100.0% 36.4% 31.6%
22 — —/— — — — — — — — — — 2006 3/7 1.3 2.0 56.9% 47.1% 38.4% 35.5% 54.5% 43.8% 31.0%
23 — —/— — — — — — — — — — 2007 8/8 1.9 4.0 52.9% 60.9% 38.8% 41.8% 52.7% 51.0% 45.5%
24 — —/— — — — — — — — — — 2008 12/12 2.4 3.5 57.9% 61.2% 40.5% 43.7% 40.4% 52.6% 45.2%
25 2005 1/12 2.0 5.0 56.3% 52.4% 44.9% 46.2% 35.3% 49.1% 46.3% 2009 24/28 2.6 3.0 58.7% 62.7% 45.1% 56.9% 43.0% 55.3% 44.6%
26 2006 22/45 0.8 2.6 66.6% 57.9% 46.9% 47.3% 52.4% 53.5% 39.8% 2010 21/24 1.7 3.1 57.4% 58.4% 44.8% 44.3% 48.3% 52.3% 44.6%
27 2007 56/67 1.3 2.5 66.4% 63.7% 52.1% 57.0% 52.8% 60.1% 47.2% 2011 15/17 1.4 3.7 58.8% 61.8% 48.1% 55.3% 52.1% 56.4% 44.6%
28 2008 37/52 1.3 3.0 66.9% 57.4% 47.7% 51.5% 47.9% 53.8% 45.0% 2012 21/24 2.6 4.3 53.8% 57.4% 40.5% 43.9% 41.0% 49.7% 39.4%
29 2009 39/44 1.1 3.8 68.8% 58.1% 45.5% 54.4% 46.5% 54.3% 44.1% 2013 4/4 2.0 3.8 56.5% 47.2% 45.0% 45.8% 35.8% 46.4% 37.4%
30 2010 31/34 1.2 4.1 68.9% 58.1% 42.5% 49.1% 51.1% 53.7% 43.5% — —/— — — — — — — — — —
31 2011 12/12 0.7 3.7 64.1% 53.4% 42.9% 45.9% 45.2% 49.6% 41.0% — —/— — — — — — — — — —
Career — 198/273 1.1 3.2 67.2% 59.2% 47.3% 52.4% 49.8% 55.3% 44.4% — 111/138 2.1 3.5 56.8% 59.2% 43.0% 47.8% 45.3% 52.2% 42.8%

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 Sybille Bammer Anne Keothavong
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 — — — — — — — — — — — — — — — — 2001 1486 99.5 — — — — — — — 33.3% -0.33 0–1 — — +0.13
18 — — — — — — — — — — — — — — — — 2002 1476 98.9 — — — — — — — 0.0% -2.00 — 0–1 — +0.04
19 — — — — — — — — — — — — — — — — 2003 1465 96.7 -0.21 -0.44 0.567 37.2% — — — 0.0% -4.00 — — — -0.14
20 2000 1487 99.8 — — — — — — — 33.3% -2.33 0–1 1–0 — +0.01 2004 1486 100.8 -1.08 -0.67 0.618 39.6% — — -13 43.8% -0.81 1–3 (25%) 2–0 — -0.30
21 — — — — — — — — — — — — — — — — 2005 1467 93.4 -2.33 -1.56 0.496 34.1% — — — 25.0% -1.88 — — — +0.24
22 — — — — — — — — — — — — — — — — 2006 1401 89.0 -3.21 -4.76 0.551 37.7% +51 — -4 6.7% -3.53 0–1 1–0 — -0.03
23 2003 1474 103.1 — — — — — — — 20.0% -1.80 0–1 — — -0.17 2007 1425 100.9 -2.40 +0.38 0.930 48.4% +60 — -67 44.4% -0.44 0–2 0–2 — +0.41
24 2004 1441 105.9 — — — — +35 — — 20.0% -1.50 0–2 0–1 — +0.03 2008 1465 118.5 -1.50 +0.68 0.954 48.9% +49 — -108 35.7% -0.57 2–2 (50%) 1–2 (33%) 101.0 +0.21
25 2005 1492 115.8 -0.71 -0.20 0.911 47.7% +24 — — 50.0% -0.15 1–3 (25%) 2–1 (67%) 99.5 +0.20 2009 1540 114.7 -0.29 -0.29 0.999 50.0% +25 +44 -156 46.8% -0.50 3–5 (38%) 6–2 (75%) 101.8 +1.51
26 2006 1568 125.9 -2.07 -2.76 0.856 47.0% -26 -35 +78 45.1% -0.47 6–10 (38%) 3–2 (60%) 101.1 -0.24 2010 1613 116.3 -2.69 +0.49 0.935 48.4% +3 -16 -248 44.6% -0.57 5–5 (50%) 1–1 — -0.61
27 2007 1781 148.6 +3.74 +2.99 1.182 53.4% -39 -64 -97 63.8% +1.01 6–11 (35%) 6–7 (46%) 96.6 +1.23 2011 1618 117.6 +0.58 +1.18 1.022 50.6% +10 — — 51.2% +0.15 2–5 (29%) 0–2 — +0.35
28 2008 1718 130.0 -1.29 +1.00 0.973 49.3% +25 -53 -79 51.2% -0.20 10–11 (48%) 6–5 (55%) 97.6 +4.02 2012 1527 113.8 -3.60 -2.34 0.783 44.5% +33 -4 -99 35.2% -1.00 1–7 (13%) 2–2 (50%) 94.2 -0.95
29 2009 1672 130.3 -0.57 +0.29 0.966 49.1% +6 +36 -62 49.5% -0.11 7–6 (54%) 4–2 (67%) 102.8 +0.49 2013 1481 97.1 -3.69 -0.76 0.696 42.0% — — — 0.0% -3.38 — — — -0.11
30 2010 1649 124.3 -1.43 -0.06 0.939 48.6% +29 -16 -63 43.6% -0.38 6–4 (60%) 2–5 (29%) 98.7 -0.29 — — — — — — — — — — — — — — — —
31 2011 1570 105.8 -3.05 -1.68 0.813 45.3% +74 +18 — 27.6% -1.59 3–2 (60%) 1–4 (20%) 98.3 -0.29 — — — — — — — — — — — — — — — —
Career — 1846 135.5 +0.06 +0.67 0.994 49.8% +1 -21 -54 50.0% -0.07 39–51 (43%) 25–27 (48%) 97.1 +1.83 — 1633 113.5 -1.76 -0.33 0.896 47.5% +25 +21 -101 39.3% -0.82 14–31 (31%) 13–12 (52%) 92.4 +0.54

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.