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

Madison Keys vs Timea Bacsinszky H2H: 1-1

Madison Keys and Timea Bacsinszky are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Timea Bacsinszky leads 1–0 on clay, while Madison Keys leads 1–0 on hard courts. Most recently, Madison Keys won the 2015 Cincinnati Open first round 6-4 6-3.

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Madison Keys
United States Age 31 Right-Handed 178 cm / 5'10"
H2H
1 – 1
2 main-draw meetings
Timea Bacsinszky
Switzerland Age 37 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Madison Keys #19 6-4 6-3 Timea Bacsinszky #14 Match data Aug 19, 2015* R64 Cincinnati Open Premier 5 → modern equivalent WTA 1000 Hard
Timea Bacsinszky #24 6-4 6-2 Madison Keys #16 Match data May 30, 2015* R32 Roland Garros Grand Slam 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
Madison Keys #24 #5 5,004 2,134 374 217 63.3% 1 1 0 7 2 11
Timea Bacsinszky #941 #9 3,157 1,935 163 141 53.6% 0 0 0 0 4 4

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 Madison Keys Timea Bacsinszky
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 2009 1–1 50.0% #616 1,512 0 0 — — — — — — —
15 — — — — — — — 2004 0–2 0.0% #252 1,484 0 0
16 2011 1–2 33.3% #273 1,516 0 0 — — — — — — —
17 2012 1–4 20.0% #137 1,514 0 0 2006 3–3 50.0% #124 1,541 0 0
18 2013 24–17 58.5% #38 1,725 0 0 2007 2–6 25.0% #122 1,522 0 0
19 2014 27–21 56.2% #30 1,743 0 1 2008 13–16 44.8% #54 1,589 0 0
20 2015 31–19 62.0% #18 1,810 0 1 2009 17–10 63.0% #53 1,739 0 1
21 2016 46–18 71.9% #8 1,943 0 2 2010 19–21 47.5% #50 1,694 0 1
22 2017 17–10 63.0% #19 1,902 0 3 2011 3–6 33.3% #247 1,663 0 1
23 2018 28–16 63.6% #17 1,907 0 3 2012 2–6 25.0% #179 1,604 0 1
24 2019 27–13 67.5% #13 1,913 0 5 2013 0–1 0.0% #237 1,597 0 1
25 2020 8–5 61.5% #16 1,869 0 5 2014 11–10 52.4% #48 1,678 0 1
26 2021 11–15 42.3% #56 1,733 0 5 2015 37–14 72.5% #12 1,845 0 3
27 2022 30–19 61.2% #11 1,865 0 6 2016 32–19 62.7% #15 1,758 0 4
28 2023 29–16 64.4% #12 1,907 0 7 2017 15–9 62.5% #39 1,809 0 4
29 2024 25–12 67.6% #21 1,945 0 8 2018 3–8 27.3% #191 1,721 0 4
30 2025 37–15 71.2% #7 1,964 1 10 2019 6–10 37.5% #139 1,641 0 4
31 2026 31–14 68.9% #24 1,982 1 11 — — — — — — —

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 Madison Keys Timea Bacsinszky
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 %
14 2009 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — — 2004 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
16 2011 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
17 2012 1 4 5 20.0% — — — — — — — — — — — — 2006 2 1 3 66.7% 1 2 3 33.3% — — — — — — — —
18 2013 14 11 25 56.0% 5 4 9 55.6% 5 2 7 71.4% — — — — 2007 0 2 2 0.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
19 2014 14 14 28 50.0% 5 5 10 50.0% 8 2 10 80.0% — — — — 2008 6 8 14 42.9% 6 7 13 46.2% 1 1 2 50.0% — — — —
20 2015 18 12 30 60.0% 9 5 14 64.3% 4 2 6 66.7% — — — — 2009 10 5 15 66.7% 6 3 9 66.7% 1 1 2 50.0% 0 1 1 0.0%
21 2016 28 13 41 68.3% 10 4 14 71.4% 8 1 9 88.9% — — — — 2010 9 12 21 42.9% 10 7 17 58.8% 0 1 1 0.0% 0 1 1 0.0%
22 2017 15 5 20 75.0% 1 4 5 20.0% 1 1 2 50.0% — — — — 2011 3 5 8 37.5% — — — — — — — — 0 1 1 0.0%
23 2018 16 10 26 61.5% 10 5 15 66.7% 2 1 3 66.7% — — — — 2012 1 3 4 25.0% 1 3 4 25.0% — — — — — — — —
24 2019 16 9 25 64.0% 10 3 13 76.9% 1 1 2 50.0% — — — — 2013 0 1 1 0.0% — — — — — — — — — — — —
25 2020 8 4 12 66.7% 0 1 1 0.0% — — — — — — — — 2014 7 7 14 50.0% 3 2 5 60.0% 1 1 2 50.0% — — — —
26 2021 3 9 12 25.0% 3 4 7 42.9% 5 2 7 71.4% — — — — 2015 24 9 33 72.7% 9 4 13 69.2% 4 1 5 80.0% — — — —
27 2022 25 14 39 64.1% 4 4 8 50.0% 1 1 2 50.0% — — — — 2016 13 13 26 50.0% 17 4 21 81.0% 2 2 4 50.0% — — — —
28 2023 14 12 26 53.8% 6 3 9 66.7% 9 1 10 90.0% — — — — 2017 4 3 7 57.1% 9 4 13 69.2% 2 2 4 50.0% — — — —
29 2024 7 6 13 53.8% 13 4 17 76.5% 5 2 7 71.4% — — — — 2018 3 7 10 30.0% 0 1 1 0.0% — — — — — — — —
30 2025 24 8 32 75.0% 9 4 13 69.2% 4 3 7 57.1% — — — — 2019 4 6 10 40.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
31 2026 14 9 23 60.9% 7 3 10 70.0% 10 2 12 83.3% — — — — — — — — — — — — — — — — — — — — —
Career — 218 142 360 60.6% 93 54 147 63.3% 63 21 84 75.0% — — — — — 86 83 169 50.9% 66 44 110 60.0% 11 11 22 50.0% 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 543/591 of Madison Keys's and 266/303 of Timea Bacsinszky'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 Madison Keys Timea Bacsinszky
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%
14 2009 2/2 3.0 2.0 47.5% 66.4% 55.5% 44.4% 41.7% 60.1% 39.4% — —/— — — — — — — — — —
16 2011 3/3 5.0 6.3 55.4% 67.2% 46.9% 60.5% 44.8% 58.2% 44.8% — —/— — — — — — — — — —
17 2012 5/5 2.0 3.4 58.1% 56.5% 44.8% 38.4% 32.9% 51.2% 36.0% 2006 3/6 3.7 3.3 51.7% 77.8% 56.8% 87.9% 61.7% 67.9% 44.9%
18 2013 39/41 5.4 2.1 59.6% 70.0% 48.7% 65.0% 45.9% 61.4% 42.4% 2007 5/8 2.0 2.2 57.5% 63.2% 43.5% 44.1% 47.8% 54.5% 41.3%
19 2014 45/48 4.8 1.9 60.0% 69.4% 50.0% 50.9% 48.7% 61.9% 43.5% 2008 25/29 2.6 3.0 55.2% 62.1% 45.0% 45.3% 40.7% 54.5% 44.2%
20 2015 38/50 7.3 2.2 62.2% 71.5% 51.3% 61.5% 48.1% 64.1% 41.2% 2009 23/27 3.2 2.4 59.3% 64.1% 45.7% 57.5% 50.2% 56.6% 45.3%
21 2016 49/64 5.5 1.9 64.4% 70.5% 52.7% 60.1% 52.6% 64.1% 43.8% 2010 38/40 2.3 3.7 58.8% 61.1% 45.5% 58.0% 53.3% 54.4% 44.8%
22 2017 27/27 4.5 2.9 62.7% 69.2% 49.3% 59.9% 47.8% 62.0% 43.9% 2011 4/9 3.5 5.8 55.6% 62.9% 38.2% 59.9% 44.2% 51.9% 42.0%
23 2018 42/44 5.3 1.6 64.0% 71.2% 47.8% 57.5% 45.0% 62.8% 44.2% 2012 8/8 0.5 2.6 66.8% 50.8% 35.6% 37.0% 43.7% 45.9% 41.9%
24 2019 40/40 6.9 2.5 62.0% 71.3% 47.2% 59.7% 46.2% 62.0% 43.9% 2013 1/1 0.0 4.0 66.1% 51.2% 42.9% 44.4% 66.7% 48.4% 41.9%
25 2020 13/13 4.8 0.9 67.7% 72.9% 51.8% 55.6% 48.6% 66.2% 44.1% 2014 20/21 1.5 2.5 67.0% 62.6% 44.5% 56.6% 47.4% 56.7% 46.1%
26 2021 26/26 4.6 2.4 63.7% 66.7% 43.0% 58.2% 39.9% 58.2% 41.3% 2015 44/51 1.9 3.0 67.9% 63.4% 52.1% 51.8% 51.3% 59.8% 44.9%
27 2022 48/49 4.4 3.1 63.3% 67.9% 48.2% 54.1% 44.3% 60.8% 43.7% 2016 47/52 1.1 2.0 68.4% 62.2% 48.3% 52.0% 47.0% 57.6% 46.8%
28 2023 43/45 3.9 1.9 67.5% 68.3% 48.3% 60.2% 48.0% 62.0% 44.4% 2017 24/24 1.8 2.0 65.9% 62.6% 52.8% 52.0% 48.6% 59.5% 47.6%
29 2024 36/37 3.8 2.7 69.4% 66.5% 46.5% 60.4% 46.5% 60.6% 44.9% 2018 11/11 1.7 3.5 63.4% 61.9% 41.4% 50.7% 50.5% 54.6% 40.5%
30 2025 42/52 4.4 3.8 65.8% 66.8% 46.6% 57.8% 44.0% 59.9% 45.5% 2019 13/16 1.7 1.7 63.4% 59.2% 45.7% 48.6% 52.5% 54.3% 44.2%
31 2026 45/45 4.2 3.5 64.3% 71.5% 47.4% 56.1% 48.8% 63.0% 45.1% — —/— — — — — — — — — —
Career — 543/591 5.0 2.5 63.7% 69.3% 48.5% 58.1% 46.7% 61.8% 43.7% — 266/305 1.9 2.7 63.5% 62.1% 47.2% 52.7% 49.0% 56.5% 45.1%

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 Madison Keys Timea Bacsinszky
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
14 2009 1513 104.9 -0.92 -0.60 0.987 49.0% — — — 50.0% -0.75 — — — -0.15 — — — — — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — 2004 1485 103.3 — — — — — — — 20.0% -1.80 0–1 0–1 — -0.11
16 2011 1517 113.3 -3.13 -0.25 1.071 51.6% +19 — — 50.0% +0.25 0–2 0–1 — -0.02 — — — — — — — — — — — — — — — —
17 2012 1514 113.2 -0.48 -2.14 0.738 43.5% +13 — — 18.2% -2.09 1–0 0–1 — -0.51 2006 1542 116.2 +3.56 +1.88 1.400 57.0% +31 -31 — 36.4% -0.64 1–0 — — -0.37
18 2013 1726 137.3 +4.59 -0.90 1.100 51.9% -46 -118 -57 58.2% +0.62 4–5 (44%) 5–6 (45%) 99.0 +0.04 2007 1522 115.5 -0.18 -0.57 0.907 47.9% — -4 — 33.3% -0.33 0–2 1–2 (33%) — -0.40
19 2014 1744 136.9 +5.12 +0.02 1.142 52.3% -64 -93 +79 56.9% +0.45 6–10 (38%) 7–8 (47%) 96.1 -0.67 2008 1589 126.2 -0.62 +0.29 0.970 49.3% +20 -40 — 44.6% -0.45 4–5 (44%) 1–2 (33%) 100.8 -0.23
20 2015 1811 145.8 +4.84 +0.40 1.147 52.7% -23 -103 +11 63.6% +1.03 7–8 (47%) 5–5 (50%) 96.8 +0.70 2009 1740 124.9 +0.62 +0.51 1.044 51.0% -48 -88 — 56.7% +0.45 6–2 (75%) 1–2 (33%) 105.7 +0.19
21 2016 1943 152.0 +7.53 +1.31 1.219 53.7% -32 -117 -34 65.8% +1.11 17–6 (74%) 14–10 (58%) 107.1 -0.49 2010 1694 127.2 -1.10 +1.16 0.983 49.6% -12 -15 — 46.6% -0.19 5–5 (50%) 4–7 (36%) 96.6 +1.27
22 2017 1903 141.2 +3.97 +1.46 1.155 52.9% +43 -160 — 62.5% +0.75 4–6 (40%) 4–2 (67%) 97.5 +0.26 2011 1664 120.0 +0.92 +0.57 0.873 47.3% -9 — — 36.4% -1.00 2–2 (50%) 0–1 — -0.28
23 2018 1908 147.8 +5.83 +1.52 1.190 53.3% +17 -74 -12 68.1% +1.16 5–6 (45%) 7–4 (64%) 100.2 +1.54 2012 1604 100.6 -3.34 -1.85 0.775 43.6% +16 +53 — 25.0% -1.58 1–1 0–1 — -0.15
24 2019 1913 148.9 +4.30 +0.69 1.158 52.9% +7 -4 — 66.3% +1.05 7–7 (50%) 8–5 (62%) 99.5 +0.99 2013 1597 104.4 -0.12 +0.61 0.812 45.2% — — — 0.0% -3.00 — — — -0.32
25 2020 1869 136.6 +5.26 +1.22 1.305 54.4% +23 — — 65.4% +1.46 1–1 1–1 — +0.59 2014 1679 141.7 +1.87 +2.26 1.066 51.2% -13 +1 — 53.3% +0.42 1–4 (20%) 1–4 (20%) 94.6 -0.84
26 2021 1733 127.6 +1.29 -0.81 0.988 49.7% +11 +120 +234 43.6% -0.07 3–2 (60%) 0–5 (0%) 97.1 +1.25 2015 1845 146.1 +1.78 +3.78 1.118 52.2% -20 -75 -157 64.4% +0.91 16–4 (80%) 4–4 (50%) 109.4 -1.30
27 2022 1866 154.5 +3.52 +1.76 1.116 52.1% +14 -43 — 61.1% +0.58 8–9 (47%) 11–3 (79%) 100.5 -1.43 2016 1759 141.7 +1.97 +2.62 1.105 52.1% -20 +159 -87 60.0% +0.77 10–5 (67%) 2–3 (40%) 104.1 +1.27
28 2023 1908 154.0 +4.44 +2.18 1.168 53.1% -24 -103 +181 65.3% +1.28 5–6 (45%) 5–5 (50%) 98.3 +0.85 2017 1809 137.6 +2.69 +3.09 1.176 53.2% -61 +141 -121 66.0% +1.45 4–5 (44%) 3–2 (60%) 97.5 -0.19
29 2024 1945 153.9 +3.89 +2.77 1.137 52.5% -67 +54 +149 67.1% +1.18 5–3 (63%) 9–3 (75%) 105.9 +0.01 2018 1722 119.2 -1.27 -1.05 0.891 47.5% -27 — — 34.6% -1.58 1–5 (17%) 2–1 (67%) 95.4 -0.52
30 2025 1964 160.3 +2.87 +2.39 1.133 52.4% +63 +39 +107 63.5% +0.80 16–6 (73%) 10–7 (59%) 107.8 -0.52 2019 1642 126.3 -1.44 +0.08 0.966 49.1% +23 +199 — 42.1% -0.50 2–4 (33%) 0–3 (0%) 94.1 -0.93
31 2026 1982 152.9 +5.09 +2.77 1.218 53.6% -16 +39 +175 65.7% +1.21 8–8 (50%) 6–7 (46%) 93.5 +1.20 — — — — — — — — — — — — — — — —
Career — 2135 155.9 +4.46 +1.22 1.145 52.6% -6 -39 +96 62.4% +0.87 97–85 (53%) 92–73 (56%) 101.0 +0.62 — 1936 141.2 +0.69 +1.70 1.038 50.7% -15 +35 -124 52.4% +0.21 53–45 (54%) 19–33 (37%) 96.0 -0.96

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.