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

Steven Diez vs Denis Kudla

Compare the head-to-head record, career totals, season-by-season performance, and match log for Steven Diez vs Denis Kudla.

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Steven Diez
Canada Age 35 Right-Handed 175 cm / 5'9"
H2H
0 – 0
0 main draw meetings
Denis Kudla
USA Age 34 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Denis Kudla #116 6-3 6-2 Steven Diez #242 Match data May 27, 2013 Q1 Q Roland Garros Grand Slam Clay

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Steven Diez #940 #134 418 1,591 2 8 20.0% 0 0 0 0 0 0
Denis Kudla #1,269 #53 858 1,834 71 132 35.0% 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 Steven Diez Denis Kudla
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 2010 1–1 50.0% #496 1,501 0 0
18 — — — — — — — 2011 2–2 50.0% #276 1,558 0 0
19 — — — — — — — 2012 2–6 25.0% #137 1,574 0 0
20 — — — — — — — 2013 5–11 31.2% #114 1,628 0 0
21 — — — — — — — 2014 3–5 37.5% #121 1,702 0 0
22 — — — — — — — 2015 8–14 36.4% #69 1,759 0 0
23 2014 0–1 0.0% #384 1,397 0 0 2016 8–20 28.6% #131 1,637 0 0
24 — — — — — — — 2017 1–1 50.0% #174 1,593 0 0
25 2016 1–3 25.0% #166 1,504 0 0 2018 11–14 44.0% #63 1,789 0 0
26 2017 0–1 0.0% #306 1,466 0 0 2019 11–22 33.3% #113 1,714 0 0
27 — — — — — — — 2020 0–1 0.0% #114 1,663 0 0
28 2019 1–1 50.0% #136 1,554 0 0 2021 9–11 45.0% #105 1,702 0 0
29 2020 0–1 0.0% #179 1,566 0 0 2022 6–16 27.3% #106 1,571 0 0
30 — — — — — — — 2023 3–5 37.5% #163 1,535 0 0
31 2022 0–1 0.0% #272 1,484 0 0 2024 1–3 25.0% #267 1,553 0 0

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 Steven Diez Denis Kudla
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 — — — — — — — — — — — — — 2010 — — — — — — — — 1 1 2 50.0%
18 — — — — — — — — — — — — — 2011 0 1 1 0.0% — — — — 2 1 3 66.7%
19 — — — — — — — — — — — — — 2012 2 6 8 25.0% — — — — — — — —
20 — — — — — — — — — — — — — 2013 1 7 8 12.5% 0 1 1 0.0% 4 3 7 57.1%
21 — — — — — — — — — — — — — 2014 1 2 3 33.3% 0 1 1 0.0% 2 2 4 50.0%
22 — — — — — — — — — — — — — 2015 5 12 17 29.4% 0 1 1 0.0% 3 1 4 75.0%
23 2014 0 1 1 0.0% — — — — — — — — 2016 5 12 17 29.4% 2 4 6 33.3% 1 4 5 20.0%
24 — — — — — — — — — — — — — 2017 — — — — — — — — 1 1 2 50.0%
25 2016 1 1 2 50.0% 0 2 2 0.0% — — — — 2018 6 8 14 42.9% 1 2 3 33.3% 4 4 8 50.0%
26 2017 — — — — 0 1 1 0.0% — — — — 2019 5 13 18 27.8% 2 5 7 28.6% 4 4 8 50.0%
27 — — — — — — — — — — — — — 2020 0 1 1 0.0% — — — — — — — —
28 2019 — — — — 1 1 2 50.0% — — — — 2021 6 9 15 40.0% — — — — 3 2 5 60.0%
29 2020 — — — — 0 1 1 0.0% — — — — 2022 5 11 16 31.3% 0 2 2 0.0% 1 3 4 25.0%
30 — — — — — — — — — — — — — 2023 2 4 6 33.3% 1 1 2 50.0% — — — —
31 2022 — — — — 0 1 1 0.0% — — — — 2024 1 2 3 33.3% 0 1 1 0.0% — — — —
Career — 1 2 3 33.3% 1 6 7 14.3% — — — — — 39 88 127 30.7% 6 18 24 25.0% 26 26 52 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 10/10 of Steven Diez's and 201/203 of Denis Kudla'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 Steven Diez Denis Kudla
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%
17 — —/— — — — — — — — — — 2010 2/2 5.5 3.5 51.7% 63.9% 52.5% 59.6% 41.8% 58.3% 39.3%
18 — —/— — — — — — — — — — 2011 4/4 5.0 4.5 49.8% 64.8% 53.5% 58.4% 57.3% 59.1% 36.0%
19 — —/— — — — — — — — — — 2012 8/8 5.0 4.0 55.0% 65.0% 49.5% 56.0% 47.8% 58.2% 33.9%
20 — —/— — — — — — — — — — 2013 16/16 3.6 2.9 59.8% 71.6% 51.7% 62.9% 32.2% 63.5% 33.3%
21 — —/— — — — — — — — — — 2014 8/8 3.4 2.5 61.4% 64.2% 51.5% 72.0% 41.7% 59.5% 37.9%
22 — —/— — — — — — — — — — 2015 21/22 6.1 3.8 61.1% 68.1% 52.0% 50.3% 46.5% 61.7% 34.0%
23 2014 1/1 1.0 7.0 48.1% 57.7% 32.1% 54.5% 0.0% 44.4% 29.5% 2016 27/28 5.8 3.0 59.0% 70.6% 47.7% 51.7% 45.8% 60.9% 34.5%
24 — —/— — — — — — — — — — 2017 2/2 3.5 3.5 64.3% 70.5% 53.8% 47.5% 48.1% 64.5% 40.9%
25 2016 4/4 2.8 3.8 62.1% 62.3% 44.9% 47.0% 43.3% 55.6% 36.7% 2018 25/25 8.4 4.0 56.4% 75.4% 50.5% 51.5% 40.2% 64.5% 33.8%
26 2017 1/1 1.0 4.0 56.7% 58.8% 46.2% 50.0% 66.7% 53.3% 35.2% 2019 33/33 6.1 3.6 57.0% 67.2% 48.3% 51.3% 39.6% 59.2% 33.6%
27 — —/— — — — — — — — — — 2020 1/1 19.0 7.0 61.9% 74.0% 51.6% 58.3% 75.0% 65.5% 30.7%
28 2019 2/2 1.5 1.0 66.7% 62.4% 70.6% 67.5% 26.7% 65.1% 44.1% 2021 20/20 6.5 4.0 55.8% 71.7% 51.1% 49.7% 35.6% 62.6% 33.4%
29 2020 1/1 2.0 5.0 68.3% 66.3% 27.5% 30.0% 50.0% 54.0% 35.4% 2022 22/22 4.9 2.5 62.1% 68.0% 49.6% 54.3% 44.2% 61.1% 32.8%
30 — —/— — — — — — — — — — 2023 8/8 4.3 2.6 61.1% 68.2% 52.6% 49.1% 49.2% 62.0% 30.9%
31 2022 1/1 0.0 1.0 67.7% 54.8% 55.0% 66.7% 0.0% 54.8% 20.4% 2024 4/4 4.8 2.5 54.3% 65.9% 42.6% 45.8% 25.7% 55.1% 35.7%
Career — 10/10 1.8 3.4 62.2% 61.1% 48.2% 52.4% 34.3% 55.9% 35.6% — 201/203 5.8 3.4 58.4% 69.4% 50.0% 53.4% 41.9% 61.3% 33.9%

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 Steven Diez Denis Kudla
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 — — — — — — — — — — — — — — — — 2009 1488 101.2 — — — — — — — — — — — — —
17 2008 1487 98.6 — — — — — — — — — — — — — 2010 1501 96.9 -2.83 -2.17 0.943 49.3% — — — 40.0% -0.20 1–0 0–1 — +0.38
18 — — — — — — — — — — — — — — — — 2011 1559 106.8 -2.45 -0.04 0.882 49.1% — — +89 50.0% -0.20 1–1 2–0 — +0.28
19 2010 1477 103.1 — — — — — — — — — — — — — 2012 1575 117.0 -1.45 -0.61 0.812 46.4% +24 — — 33.3% -1.13 2–2 (50%) 2–4 (33%) — +0.04
20 2011 1464 93.6 — — — — — — — — — — — — — 2013 1629 124.1 -1.05 -1.44 0.913 48.6% -38 — +119 34.9% -0.42 1–2 (33%) 0–5 (0%) — +1.13
21 2012 1450 95.9 — — — — — — — — — — — — — 2014 1703 119.7 -2.21 +1.02 0.937 48.9% -49 — +117 36.4% -0.59 1–1 1–1 — -0.25
22 2013 1423 90.7 — — — — — — — — — — — — — 2015 1759 142.0 -2.26 -1.39 0.887 48.2% -24 — +121 40.3% -0.47 3–4 (43%) 3–4 (43%) — +0.36
23 2014 1397 92.2 -3.17 -0.46 0.532 37.8% — — — 0.0% -4.50 — — — +0.04 2016 1637 127.5 -2.48 -0.93 0.882 47.5% +20 -22 +109 30.0% -1.09 5–5 (50%) 5–5 (50%) — -0.48
24 — — — — — — — — — — — — — — — — 2017 1593 110.5 -3.46 +3.63 1.150 51.8% — — — 40.0% +0.40 1–0 — — +0.35
25 2016 1505 118.7 -2.88 -0.89 0.827 46.2% — — — 30.0% -1.40 1–1 0–1 — +0.40 2018 1790 136.9 +0.60 -0.85 0.952 49.2% -49 -94 0 45.3% -0.31 2–3 (40%) 5–8 (38%) — -1.08
26 2017 1466 101.2 -1.42 -1.50 0.754 44.7% — — — 0.0% -2.50 — — — -0.05 2019 1715 129.0 -3.76 -1.81 0.825 46.4% -3 -110 +45 36.4% -0.97 5–4 (56%) 6–6 (50%) — -0.65
27 2018 1452 97.8 — — — — — — — — — — — — — 2020 1663 114.4 -0.49 +1.01 0.888 49.1% — — — 40.0% -0.60 0–1 1–0 — -0.17
28 2019 1554 116.7 -2.41 +1.98 1.263 53.0% — — — 33.3% -0.33 0–1 0–1 — -0.09 2021 1703 130.5 -0.68 -1.57 0.893 48.0% -32 — +158 42.9% -0.43 6–3 (67%) 6–6 (50%) — +0.54
29 2020 1566 108.3 -0.71 -1.67 0.769 45.2% — — — 25.0% -1.50 — — — +0.14 2022 1571 126.0 -2.43 -1.28 0.845 47.4% +31 — +202 34.4% -0.87 4–6 (40%) 3–12 (20%) — +0.23
30 2021 1515 105.5 — — — — — — — — — — — — — 2023 1536 113.1 -1.49 -0.41 0.815 46.2% +20 — — 36.4% -1.27 2–0 3–1 (75%) — -0.05
31 2022 1484 98.9 -3.27 -2.64 0.452 39.6% — — — 0.0% -3.50 — — — -0.01 2024 1554 115.2 -2.14 -1.75 0.794 45.3% +28 — — 40.0% -1.10 0–2 1–1 — +0.26
32 2023 1469 97.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1591 105.2 -2.49 -0.59 0.806 45.8% — — — 21.7% -1.83 1–2 (33%) 0–2 — +4.30 — 1835 131.9 -1.89 -1.10 0.878 47.8% -7 -74 +95 37.7% -0.71 34–34 (50%) 38–54 (41%) 97.1 +0.44

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.