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

Madison Keys vs Nadia Petrova H2H: 0-1

Nadia Petrova holds a 1–0 lead over Madison Keys in their WTA head-to-head. Across 1 main-draw meeting, Nadia Petrova leads 1–0 on clay. Most recently, Nadia Petrova won the 2009 Ponte Vedra Beach round of 16 6-3 6-2.

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Madison Keys
United States Age 31 Right-Handed 178 cm / 5'10"
H2H
0 – 1
1 main-draw meetings
Nadia Petrova
RUS Age 44 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nadia Petrova #10 6-3 6-2 Madison Keys Match data Apr 10, 2009* R16 Ponte Vedra Beach International → modern equivalent WTA 250 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
Nadia Petrova #578 #3 3,882 2,089 444 278 61.5% 0 3 1 5 4 13

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 Nadia Petrova
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 2009 1–1 50.0% #616 1,512 0 0 — — — — — — —
16 2011 1–2 33.3% #273 1,516 0 0 1998 2–2 50.0% #145 1,536 0 0
17 2012 1–4 20.0% #137 1,514 0 0 1999 3–5 37.5% #93 1,567 0 0
18 2013 24–17 58.5% #38 1,725 0 0 2000 12–15 44.4% #60 1,624 0 0
19 2014 27–21 56.2% #30 1,743 0 1 2001 20–21 48.8% #39 1,682 0 0
20 2015 31–19 62.0% #18 1,810 0 1 2002 7–5 58.3% #112 1,745 0 0
21 2016 46–18 71.9% #8 1,943 0 2 2003 36–20 64.3% #12 1,921 0 0
22 2017 17–10 63.0% #19 1,902 0 3 2004 40–25 61.5% #12 1,879 0 0
23 2018 28–16 63.6% #17 1,907 0 3 2005 56–25 69.1% #9 1,971 0 1
24 2019 27–13 67.5% #13 1,913 0 5 2006 48–19 71.6% #6 1,999 0 6
25 2020 8–5 61.5% #16 1,869 0 5 2007 37–18 67.3% #14 1,918 0 7
26 2021 11–15 42.3% #56 1,733 0 5 2008 47–24 66.2% #11 1,925 0 9
27 2022 30–19 61.2% #11 1,865 0 6 2009 30–21 58.8% #20 1,824 0 9
28 2023 29–16 64.4% #12 1,907 0 7 2010 32–20 61.5% #15 1,852 0 9
29 2024 25–12 67.6% #21 1,945 0 8 2011 25–21 54.3% #29 1,786 0 10
30 2025 37–15 71.2% #7 1,964 1 10 2012 39–19 67.2% #12 1,933 0 13
31 2026 31–14 68.9% #24 1,982 1 11 2013 9–13 40.9% #104 1,725 0 13
32 — — — — — — — 2014 1–5 16.7% #362 1,656 0 13

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 Nadia Petrova
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% — — — — — — — — — — — — — — — — — — — — — — — — —
16 2011 1 2 3 33.3% — — — — — — — — — — — — 1998 — — — — 1 1 2 50.0% — — — — 1 1 2 50.0%
17 2012 1 4 5 20.0% — — — — — — — — — — — — 1999 0 1 1 0.0% 0 1 1 0.0% 1 1 2 50.0% 2 2 4 50.0%
18 2013 14 11 25 56.0% 5 4 9 55.6% 5 2 7 71.4% — — — — 2000 8 5 13 61.5% 1 5 6 16.7% 2 3 5 40.0% 1 2 3 33.3%
19 2014 14 14 28 50.0% 5 5 10 50.0% 8 2 10 80.0% — — — — 2001 8 11 19 42.1% 9 5 14 64.3% 3 3 6 50.0% 0 2 2 0.0%
20 2015 18 12 30 60.0% 9 5 14 64.3% 4 2 6 66.7% — — — — 2002 4 3 7 57.1% — — — — — — — — 3 2 5 60.0%
21 2016 28 13 41 68.3% 10 4 14 71.4% 8 1 9 88.9% — — — — 2003 20 11 31 64.5% 9 4 13 69.2% 5 2 7 71.4% 2 3 5 40.0%
22 2017 15 5 20 75.0% 1 4 5 20.0% 1 1 2 50.0% — — — — 2004 28 16 44 63.6% 8 5 13 61.5% 3 3 6 50.0% 1 1 2 50.0%
23 2018 16 10 26 61.5% 10 5 15 66.7% 2 1 3 66.7% — — — — 2005 34 17 51 66.7% 15 5 20 75.0% 5 2 7 71.4% 2 1 3 66.7%
24 2019 16 9 25 64.0% 10 3 13 76.9% 1 1 2 50.0% — — — — 2006 28 16 44 63.6% 15 1 16 93.8% — — — — 5 2 7 71.4%
25 2020 8 4 12 66.7% 0 1 1 0.0% — — — — — — — — 2007 20 11 31 64.5% 8 5 13 61.5% 5 2 7 71.4% 4 0 4 100.0%
26 2021 3 9 12 25.0% 3 4 7 42.9% 5 2 7 71.4% — — — — 2008 34 17 51 66.7% 5 4 9 55.6% 8 2 10 80.0% 0 1 1 0.0%
27 2022 25 14 39 64.1% 4 4 8 50.0% 1 1 2 50.0% — — — — 2009 17 13 30 56.7% 9 6 15 60.0% 4 2 6 66.7% — — — —
28 2023 14 12 26 53.8% 6 3 9 66.7% 9 1 10 90.0% — — — — 2010 17 14 31 54.8% 12 4 16 75.0% 3 2 5 60.0% — — — —
29 2024 7 6 13 53.8% 13 4 17 76.5% 5 2 7 71.4% — — — — 2011 18 13 31 58.1% 3 5 8 37.5% 3 2 5 60.0% 1 1 2 50.0%
30 2025 24 8 32 75.0% 9 4 13 69.2% 4 3 7 57.1% — — — — 2012 20 11 31 64.5% 10 6 16 62.5% 9 2 11 81.8% — — — —
31 2026 14 9 23 60.9% 7 3 10 70.0% 10 2 12 83.3% — — — — 2013 7 7 14 50.0% 2 4 6 33.3% 0 2 2 0.0% — — — —
32 — — — — — — — — — — — — — — — — — 2014 1 4 5 20.0% 0 1 1 0.0% — — — — — — — —
Career — 218 142 360 60.6% 93 54 147 63.3% 63 21 84 75.0% — — — — — 264 170 434 60.8% 107 62 169 63.3% 51 28 79 64.6% 22 18 40 55.0%

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 414/630 of Nadia Petrova'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 Nadia Petrova
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% — —/— — — — — — — — — —
18 2013 39/41 5.4 2.1 59.6% 70.0% 48.7% 65.0% 45.9% 61.4% 42.4% — —/— — — — — — — — — —
19 2014 45/48 4.8 1.9 60.0% 69.4% 50.0% 50.9% 48.7% 61.9% 43.5% — —/— — — — — — — — — —
20 2015 38/50 7.3 2.2 62.2% 71.5% 51.3% 61.5% 48.1% 64.1% 41.2% — —/— — — — — — — — — —
21 2016 49/64 5.5 1.9 64.4% 70.5% 52.7% 60.1% 52.6% 64.1% 43.8% 2003 12/56 3.7 3.3 56.6% 70.3% 47.3% 61.6% 49.4% 60.0% 51.0%
22 2017 27/27 4.5 2.9 62.7% 69.2% 49.3% 59.9% 47.8% 62.0% 43.9% 2004 10/65 4.7 4.2 56.8% 69.4% 49.1% 44.6% 40.1% 60.7% 44.9%
23 2018 42/44 5.3 1.6 64.0% 71.2% 47.8% 57.5% 45.0% 62.8% 44.2% 2005 22/81 3.9 3.4 60.3% 69.7% 48.9% 61.7% 50.8% 61.3% 47.2%
24 2019 40/40 6.9 2.5 62.0% 71.3% 47.2% 59.7% 46.2% 62.0% 43.9% 2006 50/67 5.1 2.7 61.5% 71.4% 51.1% 58.4% 48.2% 63.7% 47.6%
25 2020 13/13 4.8 0.9 67.7% 72.9% 51.8% 55.6% 48.6% 66.2% 44.1% 2007 49/55 4.4 3.1 61.8% 71.9% 48.2% 58.1% 47.0% 62.6% 45.1%
26 2021 26/26 4.6 2.4 63.7% 66.7% 43.0% 58.2% 39.9% 58.2% 41.3% 2008 63/71 4.7 3.7 60.3% 70.4% 44.7% 57.0% 53.9% 60.4% 45.5%
27 2022 48/49 4.4 3.1 63.3% 67.9% 48.2% 54.1% 44.3% 60.8% 43.7% 2009 47/51 6.2 3.7 58.3% 70.3% 46.5% 50.8% 44.7% 60.2% 42.2%
28 2023 43/45 3.9 1.9 67.5% 68.3% 48.3% 60.2% 48.0% 62.0% 44.4% 2010 47/52 6.2 3.3 57.1% 71.5% 48.2% 63.1% 51.9% 61.5% 43.1%
29 2024 36/37 3.8 2.7 69.4% 66.5% 46.5% 60.4% 46.5% 60.6% 44.9% 2011 41/46 4.2 3.0 58.5% 66.6% 48.1% 55.9% 52.2% 59.1% 42.1%
30 2025 42/52 4.4 3.8 65.8% 66.8% 46.6% 57.8% 44.0% 59.9% 45.5% 2012 45/58 6.0 3.0 55.3% 70.5% 46.7% 51.0% 48.8% 60.0% 44.4%
31 2026 45/45 4.2 3.5 64.3% 71.5% 47.4% 56.1% 48.8% 63.0% 45.1% 2013 22/22 6.3 3.0 60.4% 67.2% 41.1% 51.9% 43.8% 57.1% 44.5%
32 — —/— — — — — — — — — — 2014 6/6 5.3 5.5 46.7% 66.9% 45.9% 48.3% 39.9% 54.2% 42.2%
Career — 543/591 5.0 2.5 63.7% 69.3% 48.5% 58.1% 46.7% 61.8% 43.7% — 414/722 5.2 3.3 58.9% 70.2% 47.3% 56.2% 49.0% 60.8% 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 Madison Keys Nadia Petrova
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 — — — — — — — — — — — — — — — —
16 2011 1517 113.3 -3.13 -0.25 1.071 51.6% +19 — — 50.0% +0.25 0–2 0–1 — -0.02 1998 1536 108.3 — — — — — — — 40.0% -1.10 2–0 1–1 — -0.21
17 2012 1514 113.2 -0.48 -2.14 0.738 43.5% +13 — — 18.2% -2.09 1–0 0–1 — -0.51 1999 1568 119.8 — — — — +27 — — 38.9% -1.06 1–1 1–0 — -0.10
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 2000 1625 137.4 — — — — +80 -140 -67 48.4% +0.27 4–8 (33%) 1–4 (20%) 94.3 -0.47
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 2001 1683 138.0 — — — — -59 -20 -54 49.4% +0.35 5–6 (45%) 2–11 (15%) 96.0 -0.89
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 2002 1745 137.3 — — — — -48 — — 59.1% +0.68 1–1 1–1 — -1.69
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 2003 1922 156.8 +3.29 +4.32 1.277 55.5% -51 -85 -174 61.1% +0.92 11–9 (55%) 6–2 (75%) 105.2 -2.56
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 2004 1880 151.4 +3.04 +0.66 1.141 52.4% +11 -49 -143 61.4% +1.02 8–11 (42%) 7–7 (50%) 95.7 +1.78
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 2005 1971 156.3 +4.70 +2.81 1.221 54.3% -26 +29 -176 69.4% +1.41 13–10 (57%) 7–6 (54%) 102.6 +1.08
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 2006 1999 165.0 +7.12 +3.75 1.310 55.6% -34 +105 — 70.3% +1.75 9–6 (60%) 7–4 (64%) 102.2 +2.64
25 2020 1869 136.6 +5.26 +1.22 1.305 54.4% +23 — — 65.4% +1.46 1–1 1–1 — +0.59 2007 1918 152.6 +6.15 +2.04 1.205 53.8% +19 +124 -43 68.2% +1.44 9–3 (75%) 7–7 (50%) 101.3 -0.25
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 2008 1926 146.0 +4.49 +1.77 1.149 53.0% -16 +1 +21 66.9% +1.29 7–11 (39%) 9–5 (64%) 94.7 +0.54
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 2009 1825 141.7 +4.11 -1.32 1.060 51.1% +14 +37 +87 54.4% +0.50 14–8 (64%) 8–6 (57%) 100.8 +1.28
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 2010 1853 154.1 +4.92 +0.47 1.120 52.6% -39 +99 +61 62.1% +0.91 10–8 (56%) 2–5 (29%) 97.3 -0.43
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 2011 1787 136.6 +2.64 -0.57 1.028 50.6% -5 +48 +103 56.6% +0.32 5–6 (45%) 8–5 (62%) 97.5 +0.59
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 2012 1933 142.8 +3.66 +1.17 1.111 52.0% -27 -100 +6 63.6% +0.94 13–6 (68%) 8–9 (47%) 102.3 +2.25
31 2026 1982 152.9 +5.10 +2.77 1.218 53.6% -16 +38 +175 65.7% +1.21 8–8 (50%) 6–7 (46%) 93.5 +1.19 2013 1725 130.0 +1.40 +0.62 1.039 50.4% +95 +39 — 44.2% +0.10 3–5 (38%) 1–4 (20%) 94.3 +0.77
32 — — — — — — — — — — — — — — — — 2014 1656 109.1 -1.13 -0.85 0.922 47.9% +85 — — 30.8% -1.15 1–2 (33%) 0–1 — -0.14
Career — 2135 155.9 +4.47 +1.22 1.145 52.6% -6 -39 +96 62.4% +0.87 97–85 (53%) 92–73 (56%) 101.0 +0.62 — 2089 155.3 +4.43 +1.25 1.140 52.7% -11 +13 -35 61.1% +0.92 116–101 (53%) 76–78 (49%) 96.4 +0.59

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.