H2H data updated: 2026-09-03 00:00 UTC

John Isner vs Sergiy Stakhovsky H2H: 1-1

John Isner and Sergiy Stakhovsky are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Sergiy Stakhovsky leads 1–0 on clay, while John Isner leads 1–0 on hard courts. Most recently, Sergiy Stakhovsky won the 2011 Madrid Open second round 7-5 4-6 7-6(3).

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John Isner
USA Age 41 Right-Handed 208 cm / 6'10"
H2H
1 – 1
2 main draw meetings
Sergiy Stakhovsky
UKR Age 40 Right-Handed 193 cm / 6'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sergiy Stakhovsky #38 7-5 4-6 7-6(3) John Isner #33 Match data May 4, 2011* R32 Madrid Open Masters 1000 Clay
John Isner #134 6-4 6-4 Sergiy Stakhovsky #119 Match data Mar 27, 2009* R128 Miami Open Masters 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
John Isner #660 #8 3,720 2,068 470 294 61.5% 0 1 0 0 15 16
Sergiy Stakhovsky #678 #31 1,263 1,838 145 196 42.5% 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 John Isner Sergiy Stakhovsky
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 2004 0–1 0.0% #335 1,491 0 0
19 — — — — — — — 2005 3–3 50.0% #184 1,527 0 0
20 — — — — — — — 2006 1–2 33.3% #195 1,525 0 0
21 — — — — — — — 2007 0–2 0.0% #199 1,509 0 0
22 2007 8–5 61.5% #106 1,656 0 0 2008 5–4 55.6% #92 1,615 0 1
23 2008 11–19 36.7% #144 1,607 0 0 2009 14–13 51.9% #60 1,751 0 2
24 2009 27–18 60.0% #34 1,829 0 0 2010 24–24 50.0% #46 1,743 0 4
25 2010 38–20 65.5% #19 1,884 0 1 2011 22–26 45.8% #62 1,707 0 4
26 2011 34–19 64.2% #18 2,020 0 3 2012 13–27 32.5% #103 1,737 0 4
27 2012 41–19 68.3% #14 1,977 0 5 2013 10–15 40.0% #98 1,678 0 4
28 2013 38–22 63.3% #14 1,984 0 7 2014 15–19 44.1% #58 1,685 0 4
29 2014 37–21 63.8% #19 1,935 0 9 2015 20–25 44.4% #62 1,715 0 4
30 2015 45–23 66.2% #11 2,028 0 10 2016 6–13 31.6% #109 1,693 0 4
31 2016 30–20 60.0% #19 2,021 0 10 2017 6–8 42.9% #122 1,728 0 4
32 2017 36–21 63.2% #17 1,985 0 12 2018 2–5 28.6% #134 1,650 0 4
33 2018 32–22 59.3% #10 1,958 0 14 2019 3–6 33.3% #150 1,576 0 4
34 2019 29–17 63.0% #19 1,922 0 15 2020 0–1 0.0% #202 1,568 0 4
35 2020 10–7 58.8% #25 1,845 0 15 2021 1–2 33.3% #220 1,530 0 4
36 2021 23–11 67.6% #24 1,945 0 16 — — — — — — —
37 2022 22–16 57.9% #41 1,925 0 16 — — — — — — —
38 2023 9–14 39.1% #172 1,711 0 16 — — — — — — —

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 John Isner Sergiy Stakhovsky
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 — — — — — — — — — — — — — — — — — 2004 — — — — — — — — — — — — 0 1 1 0.0%
19 — — — — — — — — — — — — — — — — — 2005 0 1 1 0.0% — — — — — — — — 3 2 5 60.0%
20 — — — — — — — — — — — — — — — — — 2006 0 1 1 0.0% — — — — — — — — 1 1 2 50.0%
21 — — — — — — — — — — — — — — — — — 2007 0 2 2 0.0% — — — — — — — — — — — —
22 2007 8 4 12 66.7% — — — — 0 1 1 0.0% — — — — 2008 5 2 7 71.4% 0 1 1 0.0% 0 1 1 0.0% — — — —
23 2008 9 12 21 42.9% 1 3 4 25.0% 1 4 5 20.0% — — — — 2009 12 8 20 60.0% 1 3 4 25.0% 1 2 3 33.3% — — — —
24 2009 25 17 42 59.5% 2 1 3 66.7% — — — — — — — — 2010 16 16 32 50.0% 3 6 9 33.3% 5 2 7 71.4% — — — —
25 2010 29 13 42 69.0% 8 6 14 57.1% 1 1 2 50.0% — — — — 2011 12 14 26 46.2% 9 9 18 50.0% 1 3 4 25.0% — — — —
26 2011 26 13 39 66.7% 2 5 7 28.6% 6 1 7 85.7% — — — — 2012 9 17 26 34.6% 3 7 10 30.0% 1 3 4 25.0% — — — —
27 2012 27 12 39 69.2% 6 5 11 54.5% 8 2 10 80.0% — — — — 2013 5 7 12 41.7% 2 6 8 25.0% 3 2 5 60.0% — — — —
28 2013 26 14 40 65.0% 8 5 13 61.5% 4 3 7 57.1% — — — — 2014 7 13 20 35.0% 3 3 6 50.0% 5 3 8 62.5% — — — —
29 2014 27 14 41 65.9% 6 5 11 54.5% 4 2 6 66.7% — — — — 2015 15 16 31 48.4% 3 5 8 37.5% 2 4 6 33.3% — — — —
30 2015 31 14 45 68.9% 10 6 16 62.5% 4 3 7 57.1% — — — — 2016 3 9 12 25.0% 0 1 1 0.0% 3 3 6 50.0% — — — —
31 2016 22 13 35 62.9% 5 5 10 50.0% 3 2 5 60.0% — — — — 2017 3 3 6 50.0% 2 4 6 33.3% 1 1 2 50.0% — — — —
32 2017 23 14 37 62.2% 7 4 11 63.6% 6 3 9 66.7% — — — — 2018 0 2 2 0.0% 1 1 2 50.0% 1 2 3 33.3% — — — —
33 2018 20 16 36 55.6% 7 5 12 58.3% 5 1 6 83.3% — — — — 2019 2 2 4 50.0% 0 2 2 0.0% 1 2 3 33.3% — — — —
34 2019 24 16 40 60.0% — — — — 5 1 6 83.3% — — — — 2020 0 1 1 0.0% — — — — — — — — — — — —
35 2020 9 6 15 60.0% 1 1 2 50.0% — — — — — — — — 2021 1 2 3 33.3% — — — — — — — — — — — —
36 2021 18 8 26 69.2% 5 2 7 71.4% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
37 2022 11 10 21 52.4% 7 4 11 63.6% 4 2 6 66.7% — — — — — — — — — — — — — — — — — — — — —
38 2023 6 10 16 37.5% 0 2 2 0.0% 3 2 5 60.0% — — — — — — — — — — — — — — — — — — — — —
Career — 341 206 547 62.3% 75 59 134 56.0% 54 29 83 65.1% — — — — — 90 116 206 43.7% 27 48 75 36.0% 24 28 52 46.2% 4 4 8 50.0%

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 756/764 of John Isner's and 340/341 of Sergiy Stakhovsky'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 John Isner Sergiy Stakhovsky
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%
18 — —/— — — — — — — — — — 2004 1/1 3.0 0.0 75.0% 52.8% 33.3% 37.5% 0.0% 47.9% 26.2%
19 — —/— — — — — — — — — — 2005 6/6 7.8 2.3 68.1% 69.1% 51.4% 59.4% 48.7% 62.5% 30.3%
20 — —/— — — — — — — — — — 2006 3/3 8.7 3.0 63.9% 69.3% 44.4% 60.4% 28.3% 60.4% 28.8%
21 — —/— — — — — — — — — — 2007 2/2 3.5 2.5 56.3% 61.7% 48.8% 50.0% 25.0% 56.7% 30.6%
22 2007 13/13 19.6 3.1 67.2% 78.2% 59.4% 65.5% 19.8% 71.9% 26.6% 2008 9/9 4.9 2.1 64.2% 72.7% 48.9% 67.9% 38.9% 64.6% 31.6%
23 2008 29/30 15.0 3.4 66.9% 77.1% 52.3% 60.0% 26.1% 68.8% 27.4% 2009 27/27 6.5 2.3 63.7% 71.9% 48.8% 60.8% 43.0% 63.6% 35.5%
24 2009 45/45 14.5 2.5 67.1% 75.0% 57.4% 65.9% 29.5% 69.1% 30.0% 2010 48/48 6.8 2.5 63.4% 71.3% 46.5% 57.4% 34.7% 62.4% 35.6%
25 2010 58/58 17.8 2.3 69.1% 76.5% 55.9% 68.0% 39.3% 70.1% 29.9% 2011 48/48 5.5 1.9 62.0% 70.0% 50.3% 53.4% 40.4% 62.5% 36.8%
26 2011 53/53 15.2 2.8 69.2% 78.0% 55.6% 62.5% 40.1% 71.2% 31.5% 2012 39/40 6.4 3.1 59.5% 71.4% 52.8% 63.8% 36.1% 63.8% 34.7%
27 2012 56/60 16.7 2.2 67.9% 78.2% 57.0% 72.2% 33.2% 71.6% 31.1% 2013 25/25 6.4 2.7 63.1% 70.1% 51.1% 55.3% 37.2% 62.9% 35.6%
28 2013 60/60 16.3 1.7 67.7% 79.4% 57.8% 66.5% 33.7% 72.2% 31.1% 2014 34/34 6.3 3.4 64.2% 72.9% 47.6% 62.6% 43.5% 63.8% 34.9%
29 2014 57/58 17.4 1.8 67.8% 79.1% 57.8% 73.0% 27.3% 72.1% 30.2% 2015 45/45 6.5 2.4 61.9% 71.3% 51.1% 61.8% 35.4% 63.6% 35.1%
30 2015 68/68 18.5 1.8 70.3% 80.2% 58.6% 74.8% 37.5% 73.8% 29.6% 2016 19/19 6.8 4.1 56.6% 71.9% 48.9% 53.3% 39.4% 62.1% 32.7%
31 2016 50/50 23.2 2.7 69.2% 82.4% 55.3% 68.3% 35.9% 73.9% 30.7% 2017 14/14 9.4 2.5 62.2% 75.4% 51.6% 57.0% 39.5% 66.3% 32.9%
32 2017 57/57 19.7 2.2 70.6% 80.6% 56.5% 63.6% 41.2% 73.5% 29.1% 2018 7/7 8.9 3.3 61.6% 69.4% 46.8% 52.2% 21.1% 60.6% 32.9%
33 2018 54/54 22.4 2.4 69.1% 81.3% 56.7% 70.1% 30.6% 73.7% 29.7% 2019 9/9 9.1 2.7 63.5% 71.2% 49.6% 65.1% 39.6% 63.1% 30.9%
34 2019 46/46 21.8 1.7 71.0% 81.4% 58.6% 70.1% 34.2% 74.7% 29.8% 2020 1/1 4.0 3.0 67.1% 58.8% 48.0% 66.7% 100.0% 55.3% 32.8%
35 2020 17/17 21.9 3.5 71.5% 78.6% 54.9% 84.1% 25.0% 72.2% 28.8% 2021 3/3 9.0 4.3 57.2% 76.8% 51.5% 65.6% 56.1% 66.0% 29.1%
36 2021 33/34 20.6 2.1 68.5% 79.0% 55.9% 62.7% 34.5% 71.8% 28.4% — —/— — — — — — — — — —
37 2022 37/38 22.6 2.8 68.8% 80.3% 54.1% 64.9% 36.6% 72.1% 27.7% — —/— — — — — — — — — —
38 2023 23/23 20.9 2.9 67.7% 79.7% 57.4% 72.2% 18.8% 72.3% 28.0% — —/— — — — — — — — — —
Career — 756/764 18.8 2.3 68.9% 79.2% 56.7% 68.4% 33.7% 72.2% 29.8% — 340/341 6.6 2.7 62.2% 71.3% 49.6% 59.0% 38.3% 63.1% 34.7%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 John Isner Sergiy Stakhovsky
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 — — — — — — — — — — — — — — — — 2004 1492 96.9 +1.37 -0.87 0.503 37.8% — — — 0.0% -4.50 — — — -0.01
19 — — — — — — — — — — — — — — — — 2005 1528 104.8 -1.62 -2.88 0.808 46.3% +15 — — 46.7% -0.53 2–1 (67%) 2–2 (50%) — +0.25
20 — — — — — — — — — — — — — — — — 2006 1525 115.1 +0.53 -0.16 0.727 45.0% -1 — — 37.5% -1.25 1–1 1–0 — -0.41
21 — — — — — — — — — — — — — — — — 2007 1509 105.4 -2.12 -0.77 0.706 43.5% — — — 0.0% -2.75 — — — +0.11
22 2007 1656 138.0 +5.43 -3.75 0.947 49.4% +37 — — 54.1% -0.19 5–1 (83%) 12–7 (63%) — +0.01 2008 1615 119.8 -0.38 -0.29 0.891 48.7% +20 — — 52.6% -0.16 3–0 (100%) 2–0 — -0.41
23 2008 1608 128.0 +4.14 -6.69 0.881 48.3% +39 -96 -116 41.0% -0.51 4–8 (33%) 13–12 (52%) — +0.16 2009 1751 134.9 -0.48 -0.33 0.976 50.0% +28 -170 -104 51.5% -0.01 7–4 (64%) 6–3 (67%) — +1.40
24 2009 1830 145.6 +4.72 -4.63 0.972 50.0% +1 -280 — 57.0% +0.23 12–6 (67%) 26–12 (68%) — +0.93 2010 1743 144.9 -0.90 -0.51 0.949 49.4% +38 -194 -15 52.2% -0.02 10–9 (53%) 14–7 (67%) — -0.67
25 2010 1885 154.2 +5.86 -4.84 1.002 50.5% +41 -194 — 58.8% +0.34 19–9 (68%) 32–16 (67%) — +2.28 2011 1708 143.8 -0.30 -0.35 0.981 49.5% +47 -57 -27 45.3% -0.39 6–5 (55%) 12–8 (60%) — +0.79
26 2011 2020 160.4 +7.13 -3.98 1.097 51.5% +30 -361 -297 61.6% +0.53 11–11 (50%) 32–20 (62%) — +1.83 2012 1737 144.8 +0.53 -1.27 0.957 49.3% +40 -119 -83 41.1% -0.43 3–9 (25%) 13–15 (46%) — -1.40
27 2012 1978 157.8 +7.12 -4.36 1.092 51.3% +43 -260 -71 62.7% +0.43 15–10 (60%) 38–18 (68%) — +3.35 2013 1678 130.6 -0.70 -1.39 0.958 49.3% +35 -75 +62 46.3% -0.34 1–7 (13%) 6–4 (60%) — -0.19
28 2013 1985 159.0 +7.64 -3.71 1.119 51.3% +52 -198 -94 59.5% +0.36 18–11 (62%) 36–17 (68%) — +3.48 2014 1686 132.7 -0.47 -0.60 0.964 49.2% -20 -108 +86 44.8% -0.28 6–4 (60%) 7–10 (41%) — -0.26
29 2014 1935 157.9 +7.20 -4.42 1.079 50.8% +50 -99 -27 61.8% +0.44 12–6 (67%) 41–21 (66%) — +3.24 2015 1716 153.5 -0.56 +0.26 0.966 49.5% +47 -150 -2 46.2% -0.07 8–7 (53%) 6–9 (40%) — -0.06
30 2015 2029 168.0 +8.71 -4.22 1.132 51.6% +54 -121 -120 62.7% +0.57 12–9 (57%) 39–25 (61%) — +3.80 2016 1694 134.5 -0.30 -1.40 0.864 47.7% -19 — +108 37.2% -0.77 3–2 (60%) 4–5 (44%) — -0.26
31 2016 2021 163.0 +8.76 -3.60 1.179 51.8% +44 -140 -79 58.6% +0.48 9–10 (47%) 31–30 (51%) — +1.41 2017 1728 130.1 +1.63 -2.29 0.977 50.1% -72 -66 — 47.2% -0.17 0–3 (0%) 4–2 (67%) — -0.83
32 2017 1986 158.3 +8.00 -5.60 1.094 51.2% +14 -91 -60 60.0% +0.42 11–9 (55%) 40–24 (63%) — +3.24 2018 1650 117.1 -1.87 -0.92 0.835 46.9% — — +170 36.4% -0.86 1–1 1–2 (33%) — +0.05
33 2018 1959 158.8 +8.37 -4.32 1.129 51.3% -23 -61 +77 57.0% +0.42 14–11 (56%) 37–32 (54%) — +2.48 2019 1577 114.4 -0.93 -3.10 0.837 47.7% +2 — +208 34.8% -0.83 2–2 (50%) 2–2 (50%) — +0.66
34 2019 1922 154.7 +8.16 -3.97 1.178 51.7% -6 — +115 61.2% +0.47 8–7 (53%) 29–23 (56%) — +3.19 2020 1569 108.7 -0.29 -0.75 0.732 45.5% — — — 0.0% -3.00 — — — -0.10
35 2020 1846 134.4 +4.91 -4.34 1.035 50.7% +22 — — 60.9% +0.50 3–3 (50%) 14–7 (67%) — +1.74 2021 1531 99.7 -1.61 -0.72 0.856 48.7% +30 — — 40.0% -0.20 1–1 0–2 — +0.06
36 2021 1945 152.3 +6.93 -5.43 1.006 50.2% 0 +9 — 62.5% +0.27 10–5 (67%) 21–9 (70%) — +0.90 2022 1516 98.8 — — — — — — — — — — — — —
37 2022 1926 145.5 +6.21 -5.79 0.996 49.8% -21 +13 +80 55.1% -0.02 11–8 (58%) 30–17 (64%) — +1.11 — — — — — — — — — — — — — — — —
38 2023 1711 125.8 +5.40 -5.66 1.012 49.9% +36 — +244 45.3% -0.14 3–6 (33%) 11–17 (39%) — +1.74 — — — — — — — — — — — — — — — —
Career — 2068 162.0 +7.10 -4.58 1.071 50.9% +25 -137 -39 58.7% +0.34 177–130 (58%) 482–307 (61%) 111.1 +4.58 — 1839 138.5 -0.39 -0.77 0.940 49.1% +25 -108 +39 45.2% -0.32 54–56 (49%) 80–71 (53%) 105.1 -0.38

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.