H2H data updated: 2026-09-02 00:00 UTC

Nikolay Davydenko vs Ryan Harrison H2H: 1-0

Nikolay Davydenko holds a 1–0 lead over Ryan Harrison in their ATP head-to-head. Across 1 main-draw meeting, Nikolay Davydenko leads 1–0 on hard courts. Most recently, Nikolay Davydenko won the 2011 Kuala Lumpur round of 32 6-3 6-2.

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Nikolay Davydenko
RUS Age 45 Right-Handed 178 cm / 5'10"
H2H
1 – 0
1 main draw meetings
Ryan Harrison
USA Age 34 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nikolay Davydenko #36 6-3 6-2 Ryan Harrison #82 Match data Sep 29, 2011* R32 Kuala Lumpur ATP 250 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
Nikolay Davydenko #248 #3 5,335 2,221 470 329 58.8% 0 3 1 1 16 21
Ryan Harrison #1,551 #40 1,160 1,893 117 156 42.9% 0 0 0 0 1 1

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 Nikolay Davydenko Ryan Harrison
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 2008 1–1 50.0% #748 1,509 0 0
18 — — — — — — — 2010 4–9 30.8% #173 1,621 0 0
19 2000 3–1 75.0% #133 1,544 0 0 2011 14–19 42.4% #79 1,730 0 0
20 2001 6–15 28.6% #79 1,569 0 0 2012 21–21 50.0% #69 1,766 0 0
21 2002 12–24 33.3% #81 1,602 0 0 2013 11–21 34.4% #100 1,733 0 0
22 2003 29–30 49.2% #44 1,595 0 2 2014 5–13 27.8% #191 1,731 0 0
23 2004 32–29 52.5% #28 1,756 0 4 2015 5–8 38.5% #112 1,682 0 0
24 2005 52–29 64.2% #5 1,869 0 5 2016 11–11 50.0% #90 1,823 0 0
25 2006 67–28 70.5% #3 1,970 0 10 2017 20–23 46.5% #47 1,804 0 1
26 2007 53–30 63.9% #4 1,937 0 11 2018 21–21 50.0% #62 1,765 0 1
27 2008 52–21 71.2% #5 1,990 0 14 2019 3–7 30.0% #302 1,666 0 1
28 2009 57–19 75.0% #6 2,152 0 19 2020 1–1 50.0% #479 1,648 0 1
29 2010 29–19 60.4% #22 1,911 0 20 2021 0–1 0.0% #456 1,625 0 1
30 2011 26–25 51.0% #41 1,840 0 21 — — — — — — —
31 2012 24–25 49.0% #44 1,842 0 21 — — — — — — —
32 2013 22–23 48.9% #53 1,822 0 21 — — — — — — —
33 2014 6–11 35.3% #250 1,725 0 21 — — — — — — —

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 Nikolay Davydenko Ryan Harrison
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 %
16 — — — — — — — — — — — — — — — — — 2008 — — — — 1 1 2 50.0% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 2010 2 7 9 22.2% — — — — 2 2 4 50.0% — — — —
19 2000 — — — — 3 1 4 75.0% — — — — — — — — 2011 13 14 27 48.1% 0 2 2 0.0% 1 3 4 25.0% — — — —
20 2001 2 6 8 25.0% 2 7 9 22.2% 0 1 1 0.0% 2 1 3 66.7% 2012 11 13 24 45.8% 3 4 7 42.9% 7 4 11 63.6% — — — —
21 2002 5 11 16 31.3% 6 10 16 37.5% 0 1 1 0.0% 1 2 3 33.3% 2013 9 14 23 39.1% 1 3 4 25.0% 1 4 5 20.0% — — — —
22 2003 11 13 24 45.8% 18 12 30 60.0% 0 2 2 0.0% 0 3 3 0.0% 2014 5 10 15 33.3% 0 1 1 0.0% 0 2 2 0.0% — — — —
23 2004 7 10 17 41.2% 18 12 30 60.0% 0 3 3 0.0% 7 4 11 63.6% 2015 5 7 12 41.7% — — — — 0 1 1 0.0% — — — —
24 2005 21 14 35 60.0% 23 10 33 69.7% 1 1 2 50.0% 7 4 11 63.6% 2016 11 10 21 52.4% — — — — 0 1 1 0.0% — — — —
25 2006 29 15 44 65.9% 27 9 36 75.0% 0 3 3 0.0% 11 1 12 91.7% 2017 15 13 28 53.6% 4 7 11 36.4% 1 3 4 25.0% — — — —
26 2007 34 16 50 68.0% 14 11 25 56.0% 4 2 6 66.7% 1 1 2 50.0% 2018 17 12 29 58.6% 3 5 8 37.5% 1 4 5 20.0% — — — —
27 2008 31 15 46 67.4% 21 5 26 80.8% 0 1 1 0.0% — — — — 2019 2 6 8 25.0% 1 1 2 50.0% — — — — — — — —
28 2009 29 11 40 72.5% 26 7 33 78.8% 2 1 3 66.7% — — — — 2020 1 1 2 50.0% — — — — — — — — — — — —
29 2010 25 14 39 64.1% 2 3 5 40.0% 2 2 4 50.0% — — — — 2021 0 1 1 0.0% — — — — — — — — — — — —
30 2011 18 17 35 51.4% 8 7 15 53.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
31 2012 18 16 34 52.9% 5 7 12 41.7% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
32 2013 17 14 31 54.8% 5 9 14 35.7% — — — — — — — — — — — — — — — — — — — — — — — — —
33 2014 5 7 12 41.7% 1 4 5 20.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 252 179 431 58.5% 179 114 293 61.1% 10 20 30 33.3% 29 16 45 64.4% — 91 108 199 45.7% 13 24 37 35.1% 13 24 37 35.1% — — — —

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 774/799 of Nikolay Davydenko's and 269/273 of Ryan Harrison'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 Nikolay Davydenko Ryan Harrison
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%
16 — —/— — — — — — — — — — 2008 2/2 3.0 3.0 54.1% 69.2% 41.5% 23.8% 83.3% 56.1% 38.8%
18 — —/— — — — — — — — — — 2010 13/13 6.5 3.5 61.1% 70.0% 49.0% 63.6% 35.7% 62.0% 33.5%
19 2000 4/4 1.3 2.5 73.5% 63.9% 47.2% 48.0% 69.2% 59.7% 42.9% 2011 33/33 6.0 4.3 56.1% 67.7% 49.7% 53.1% 41.3% 59.9% 36.5%
20 2001 18/21 3.6 2.3 62.9% 64.3% 48.8% 57.8% 50.5% 58.1% 38.8% 2012 41/42 6.5 2.7 61.3% 71.1% 52.7% 62.0% 40.6% 64.2% 35.3%
21 2002 31/36 3.2 2.8 58.7% 67.7% 46.9% 52.9% 48.2% 59.1% 38.5% 2013 32/32 7.0 3.4 58.9% 70.4% 49.8% 61.7% 36.1% 61.9% 31.0%
22 2003 58/59 2.8 2.3 66.6% 64.7% 53.0% 56.4% 39.7% 60.5% 40.8% 2014 18/18 5.2 3.3 58.9% 69.1% 47.9% 62.2% 36.8% 60.4% 32.4%
23 2004 60/61 3.3 2.7 66.2% 69.8% 49.7% 57.0% 43.6% 63.2% 40.2% 2015 12/13 4.7 3.5 59.2% 67.9% 51.2% 54.2% 47.3% 61.0% 35.0%
24 2005 81/81 3.3 2.3 67.3% 68.4% 54.3% 60.2% 45.9% 63.6% 42.7% 2016 22/22 8.0 3.3 60.1% 75.6% 53.4% 64.2% 45.3% 66.7% 34.1%
25 2006 94/95 3.2 2.1 67.9% 71.7% 54.8% 57.8% 49.3% 66.2% 44.8% 2017 42/43 7.5 3.4 59.3% 71.7% 49.8% 59.7% 40.6% 62.7% 34.5%
26 2007 82/83 3.5 3.4 67.1% 70.5% 50.0% 55.7% 49.9% 63.6% 42.5% 2018 41/42 8.8 3.3 59.4% 74.6% 52.9% 63.3% 42.8% 65.5% 33.7%
27 2008 70/73 3.9 2.2 64.5% 72.4% 53.7% 58.8% 47.3% 66.0% 43.4% 2019 10/10 9.7 3.3 59.8% 76.7% 53.4% 62.5% 41.5% 66.9% 31.5%
28 2009 74/76 3.9 2.2 68.0% 72.3% 55.4% 59.8% 42.1% 66.8% 42.6% 2020 2/2 8.5 5.0 62.4% 72.0% 45.4% 87.5% 51.4% 62.0% 39.2%
29 2010 47/48 4.1 2.5 65.5% 71.7% 51.7% 58.2% 44.6% 64.7% 41.1% 2021 1/1 4.0 4.0 52.4% 77.3% 42.5% 50.0% 7.7% 60.7% 32.3%
30 2011 50/51 1.9 3.4 70.5% 65.2% 46.7% 60.4% 46.0% 59.6% 41.1% — —/— — — — — — — — — —
31 2012 45/49 2.0 3.7 69.5% 65.6% 48.9% 62.8% 43.6% 60.4% 38.9% — —/— — — — — — — — — —
32 2013 44/45 2.2 2.3 68.0% 66.0% 49.8% 55.6% 52.7% 60.7% 39.6% — —/— — — — — — — — — —
33 2014 16/17 5.0 2.8 65.7% 68.0% 51.7% 59.6% 38.5% 62.7% 32.6% — —/— — — — — — — — — —
Career — 774/799 3.2 2.6 66.8% 69.1% 51.8% 58.1% 46.2% 63.3% 41.6% — 269/273 7.0 3.4 59.3% 71.5% 50.9% 60.5% 41.0% 63.1% 34.1%

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 Nikolay Davydenko Ryan Harrison
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
16 — — — — — — — — — — — — — — — — 2008 1510 109.4 -0.50 -0.21 0.883 47.8% — — — 50.0% -0.50 — — — -0.23
17 — — — — — — — — — — — — — — — — 2009 1483 102.7 — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — 2010 1622 121.0 -1.95 -0.93 0.883 48.0% +22 — -44 36.4% -0.64 0–2 1–6 (14%) — +0.22
19 2000 1544 104.3 -1.64 +0.78 1.066 51.2% — +30 — 54.5% +0.27 3–0 (100%) 1–1 — +0.33 2011 1731 142.1 -1.84 +0.18 0.911 48.2% +25 — -141 41.9% -0.56 8–5 (62%) 8–7 (53%) — -0.62
20 2001 1569 116.8 -2.27 +0.61 0.927 48.4% -9 -6 — 34.6% -0.69 1–2 (33%) 1–6 (14%) — +0.45 2012 1766 144.7 +0.78 -0.97 0.986 50.1% +4 -197 -19 48.1% -0.14 7–5 (58%) 9–10 (47%) — +0.17
21 2002 1602 132.7 -1.99 +0.74 0.940 49.0% -42 +8 — 40.5% -0.56 3–7 (30%) 5–5 (50%) — -1.81 2013 1733 141.2 -1.38 -3.31 0.814 47.6% +29 -163 -28 37.8% -0.88 4–7 (36%) 7–8 (47%) — -2.47
22 2003 1595 135.6 -1.54 +3.36 1.035 50.5% -29 +82 — 51.1% +0.01 6–9 (40%) 12–9 (57%) — -0.03 2014 1731 124.6 -2.06 -2.39 0.818 46.9% -6 — — 30.8% -1.03 0–4 (0%) 0–6 (0%) — -1.35
23 2004 1757 148.6 +0.29 +3.41 1.090 51.3% -45 +23 -353 52.7% +0.25 9–12 (43%) 8–14 (36%) — -1.87 2015 1683 136.1 -1.56 -0.20 0.896 47.9% +56 — — 37.5% -0.97 3–4 (43%) 5–4 (56%) — -0.80
24 2005 1870 156.9 +1.31 +5.31 1.173 52.9% -23 +61 — 66.1% +1.13 9–9 (50%) 11–8 (58%) — +0.31 2016 1823 145.9 +1.68 +0.07 1.026 50.5% +50 — — 50.0% +0.13 3–3 (50%) 7–7 (50%) — -1.05
25 2006 1970 161.2 +3.54 +6.86 1.324 54.9% +29 +78 -575 67.0% +1.42 14–11 (56%) 9–9 (50%) — +0.78 2017 1804 149.1 -0.84 -0.52 0.924 48.8% +34 -212 -220 44.7% -0.27 7–4 (64%) 6–14 (30%) — -0.44
26 2007 1938 157.3 +1.04 +5.62 1.167 52.8% +33 -5 -412 65.2% +0.94 12–13 (48%) 21–13 (62%) — +2.69 2018 1765 140.3 +0.71 -0.88 0.975 49.6% +49 -187 -201 47.1% -0.02 9–6 (60%) 10–18 (36%) — +1.25
27 2008 1991 164.4 +2.51 +6.85 1.278 54.2% +45 +72 — 69.1% +1.33 12–9 (57%) 11–9 (55%) — +1.49 2019 1666 125.9 +0.37 -1.19 0.953 49.3% +45 — — 37.5% -0.33 0–2 0–3 (0%) — -0.37
28 2009 2152 167.7 +3.74 +6.04 1.281 54.2% 0 +7 -562 73.2% +1.46 12–8 (60%) 18–5 (78%) — -0.83 2020 1648 107.2 -0.76 -0.96 1.030 52.5% — — — 60.0% +1.40 0–1 0–1 — +0.10
29 2010 1911 158.1 +1.52 +4.28 1.164 52.6% +58 +155 -313 60.3% +0.97 7–4 (64%) 8–15 (35%) — +1.11 2021 1626 97.4 -2.02 -0.76 0.821 45.8% — — — 33.3% -1.33 0–1 — — +0.19
30 2011 1840 158.1 -1.82 +3.60 1.017 50.4% +49 +79 — 50.0% +0.23 5–5 (50%) 7–10 (41%) — -2.67 2022 1622 104.0 — — — — — — — — — — — — —
31 2012 1842 153.9 -2.03 +2.70 0.981 49.8% +56 -27 -236 54.9% +0.13 6–11 (35%) 8–4 (67%) — -1.90 2023 1601 98.7 — — — — — — — — — — — — —
32 2013 1822 155.8 -1.72 +3.00 1.007 50.3% +62 -78 — 49.0% +0.25 6–3 (67%) 4–6 (40%) — -1.22 — — — — — — — — — — — — — — — —
33 2014 1725 133.3 -1.67 -1.88 0.875 48.4% +111 -45 — 35.9% -0.62 2–1 (67%) 5–7 (42%) — -0.17 — — — — — — — — — — — — — — — —
Career — 2222 160.3 +0.75 +4.53 1.132 52.2% +22 +36 -405 59.3% +0.71 107–104 (51%) 129–121 (52%) 95.5 -0.42 — 1893 144.8 -0.46 -1.00 0.923 48.9% +31 -195 -90 43.1% -0.38 41–44 (48%) 53–84 (39%) 92.6 -1.99

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.