H2H data updated: 2026-09-05 00:00 UTC

Emil Ruusuvuori vs Steven Diez

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

Finland Age 27 Right-Handed 188 cm / 6'2"
H2H
0 0
0 main draw meetings
Canada Age 35 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Emil Ruusuvuori #72 6-3 6-2 Steven Diez #200 Match data Aug 9, 2021 Q1 Q Canadian Open Masters 1000 Hard
Emil Ruusuvuori #102 4-6 6-3 7-5 Steven Diez #157 Match data Feb 10, 2020 Q1 Q ABN AMRO Open ATP 500 Hard

2 qualifying meetings 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
Emil Ruusuvuori #545 #37 1,041 1,889 97 98 49.7% 0 0 0 0 0 0
Steven Diez #940 #134 418 1,591 2 8 20.0% 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 Emil Ruusuvuori Steven Diez
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 2020 6–9 40.0% #86 1,697 0 0
22 2021 22–22 50.0% #95 1,773 0 0
23 2022 32–28 53.3% #40 1,785 0 0 2014 0–1 0.0% #384 1,397 0 0
24 2023 22–23 48.9% #69 1,766 0 0
25 2024 15–14 51.7% #95 1,786 0 0 2016 1–3 25.0% #166 1,504 0 0
26 2025 0–2 0.0% #549 1,755 0 0 2017 0–1 0.0% #306 1,466 0 0
28 2019 1–1 50.0% #136 1,554 0 0
29 2020 0–1 0.0% #179 1,566 0 0
31 2022 0–1 0.0% #272 1,484 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 Emil Ruusuvuori Steven Diez
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 %
21 2020 6 7 13 46.2% 0 2 2 0.0%
22 2021 20 16 36 55.6% 1 4 5 20.0% 1 2 3 33.3%
23 2022 21 16 37 56.8% 7 8 15 46.7% 4 4 8 50.0% 2014 0 1 1 0.0%
24 2023 14 13 27 51.9% 5 6 11 45.5% 3 4 7 42.9%
25 2024 11 8 19 57.9% 1 4 5 20.0% 3 2 5 60.0% 2016 1 1 2 50.0% 0 2 2 0.0%
26 2025 0 2 2 0.0% 2017 0 1 1 0.0%
28 2019 1 1 2 50.0%
29 2020 0 1 1 0.0%
31 2022 0 1 1 0.0%
Career 72 62 134 53.7% 14 24 38 36.8% 11 12 23 47.8% 1 2 3 33.3% 1 6 7 14.3%

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 194/195 of Emil Ruusuvuori's and 10/10 of Steven Diez'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 Emil Ruusuvuori Steven Diez
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%
21 2020 15/15 5.7 4.7 63.2% 73.4% 48.6% 44.3% 39.7% 64.3% 39.5% —/—
22 2021 44/44 4.3 3.7 65.0% 69.0% 49.9% 52.8% 42.9% 62.3% 38.4% —/—
23 2022 60/60 3.7 3.1 66.8% 70.1% 51.7% 59.5% 42.7% 63.9% 39.9% 2014 1/1 1.0 7.0 48.1% 57.7% 32.1% 54.5% 0.0% 44.4% 29.5%
24 2023 45/45 5.3 2.4 63.1% 72.3% 52.1% 57.4% 40.9% 64.9% 37.1% —/—
25 2024 28/29 5.7 2.6 63.5% 69.7% 55.6% 62.0% 40.2% 64.5% 35.3% 2016 4/4 2.8 3.8 62.1% 62.3% 44.9% 47.0% 43.3% 55.6% 36.7%
26 2025 2/2 13.0 5.5 63.5% 71.5% 58.0% 57.0% 50.0% 66.0% 25.0% 2017 1/1 1.0 4.0 56.7% 58.8% 46.2% 50.0% 66.7% 53.3% 35.2%
28 —/— 2019 2/2 1.5 1.0 66.7% 62.4% 70.6% 67.5% 26.7% 65.1% 44.1%
29 —/— 2020 1/1 2.0 5.0 68.3% 66.3% 27.5% 30.0% 50.0% 54.0% 35.4%
31 —/— 2022 1/1 0.0 1.0 67.7% 54.8% 55.0% 66.7% 0.0% 54.8% 20.4%
Career 194/195 4.7 3.2 64.7% 70.6% 51.8% 56.7% 41.8% 63.9% 38.1% 10/10 1.8 3.4 62.2% 61.1% 48.2% 52.4% 34.3% 55.9% 35.6%

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 Emil Ruusuvuori Steven Diez
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
17 2008 1487 98.6
19 2010 1477 103.1
20 2019 1490 100.1 2011 1464 93.6
21 2020 1698 132.6 +0.56 +1.38 1.107 51.2% +43 42.1% +0.05 4–2 (67%) 3–3 (50%) 104.7 +1.42 2012 1450 95.9
22 2021 1774 143.6 -0.54 +1.23 1.020 50.3% +38 -302 -192 46.3% -0.25 8–7 (53%) 7–6 (54%) 102.4 -1.42 2013 1423 90.7
23 2022 1785 150.1 +0.29 +3.46 1.106 51.6% +21 -157 -120 53.4% +0.32 7–11 (39%) 12–7 (63%) 101.4 -0.61 2014 1397 92.2 -3.17 -0.46 0.532 37.8% 0.0% -4.50 +0.04
24 2023 1767 145.4 +1.14 +1.50 1.056 50.9% +32 -117 -125 46.4% +0.01 8–6 (57%) 10–13 (43%) 101.7 -3.01
25 2024 1786 138.3 -0.19 +0.16 0.994 50.1% +21 -182 -64 52.6% +0.11 6–5 (55%) 13–7 (65%) 105.8 -1.23 2016 1505 118.7 -2.88 -0.89 0.827 46.2% 30.0% -1.40 1–1 0–1 +0.40
26 2025 1755 109.5 -4.16 +0.69 0.735 46.0% 16.7% -1.34 0–1 1–2 (33%) -0.19 2017 1466 101.2 -1.42 -1.50 0.754 44.7% 0.0% -2.50 -0.05
27 2018 1452 97.8
28 2019 1554 116.7 -2.41 +1.98 1.263 53.0% 33.3% -0.33 0–1 0–1 -0.09
29 2020 1566 108.3 -0.71 -1.67 0.769 45.2% 25.0% -1.50 +0.14
30 2021 1515 105.5
31 2022 1484 98.9 -3.27 -2.64 0.452 39.6% 0.0% -3.50 -0.01
32 2023 1469 97.0
Career 1890 148.2 +0.20 +1.83 1.055 50.8% +30 -168 -119 48.8% +0.05 33–32 (51%) 46–38 (55%) 106.5 -2.60 1591 105.2 -2.49 -0.59 0.806 45.8% 21.7% -1.83 1–2 (33%) 0–2 +4.30

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.