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

Yasutaka Uchiyama vs Ruben Bemelmans

Compare the head-to-head record, career totals, season-by-season performance, and match log for Yasutaka Uchiyama vs Ruben Bemelmans.

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Yasutaka Uchiyama
Japan Age 34 Right-Handed 183 cm / 6'0"
H2H
0 – 0
0 main draw meetings
Ruben Bemelmans
BEL Age 38 Left-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ruben Bemelmans #120 1-6 6-3 7-6(4) Yasutaka Uchiyama #179 Match data Jun 12, 2017 Q1 Q Stuttgart Open ATP 250 Grass

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
Yasutaka Uchiyama #348 #78 735 1,664 11 25 30.6% 0 0 0 0 0 0
Ruben Bemelmans #1,092 #84 628 1,756 23 49 31.9% 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 Yasutaka Uchiyama Ruben Bemelmans
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
22 2015 0–2 0.0% #251 1,529 0 0 2010 1–4 20.0% #178 1,597 0 0
23 — — — — — — — 2011 1–3 25.0% #160 1,634 0 0
24 2017 1–2 33.3% #221 1,468 0 0 2012 3–6 33.3% #111 1,648 0 0
25 — — — — — — — 2013 3–5 37.5% #148 1,637 0 0
26 2019 4–3 57.1% #81 1,639 0 0 — — — — — — —
27 2020 1–6 14.3% #104 1,584 0 0 2015 3–8 27.3% #108 1,695 0 0
28 2021 3–10 23.1% #203 1,519 0 0 2016 2–2 50.0% #167 1,645 0 0
29 2022 0–1 0.0% #320 1,497 0 0 2017 5–5 50.0% #118 1,694 0 0
30 — — — — — — — 2018 5–14 26.3% #117 1,686 0 0
31 2024 2–1 66.7% #146 1,547 0 0 2019 0–2 0.0% #260 1,590 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 Yasutaka Uchiyama Ruben Bemelmans
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 %
22 2015 0 2 2 0.0% — — — — — — — — 2010 1 3 4 25.0% — — — — 0 1 1 0.0%
23 — — — — — — — — — — — — — 2011 — — — — — — — — 1 3 4 25.0%
24 2017 1 2 3 33.3% — — — — — — — — 2012 1 3 4 25.0% — — — — 2 3 5 40.0%
25 — — — — — — — — — — — — — 2013 3 5 8 37.5% — — — — — — — —
26 2019 4 2 6 66.7% — — — — 0 1 1 0.0% — — — — — — — — — — — — —
27 2020 1 5 6 16.7% 0 1 1 0.0% — — — — 2015 3 4 7 42.9% 0 2 2 0.0% 0 2 2 0.0%
28 2021 3 7 10 30.0% 0 1 1 0.0% 0 2 2 0.0% 2016 2 1 3 66.7% — — — — 0 1 1 0.0%
29 2022 0 1 1 0.0% — — — — — — — — 2017 3 4 7 42.9% — — — — 2 1 3 66.7%
30 — — — — — — — — — — — — — 2018 3 11 14 21.4% 1 1 2 50.0% 1 2 3 33.3%
31 2024 2 1 3 66.7% — — — — — — — — 2019 0 1 1 0.0% — — — — 0 1 1 0.0%
Career — 11 20 31 35.5% 0 2 2 0.0% 0 3 3 0.0% — 16 32 48 33.3% 1 3 4 25.0% 6 14 20 30.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. 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 Yasutaka Uchiyama Ruben Bemelmans
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%
22 2015 2/2 6.0 1.5 63.6% 69.4% 53.6% 25.0% 12.5% 63.7% 29.7% 2010 5/5 7.0 1.0 67.7% 70.3% 43.5% 71.5% 35.7% 61.8% 32.4%
23 — —/— — — — — — — — — — 2011 4/4 4.5 4.5 58.7% 73.6% 49.1% 67.8% 37.1% 63.3% 34.2%
24 2017 3/3 7.7 0.7 61.5% 76.3% 59.5% 47.2% 9.1% 69.9% 32.8% 2012 9/9 5.7 3.7 60.7% 68.7% 48.3% 56.0% 49.7% 60.7% 35.4%
25 — —/— — — — — — — — — — 2013 8/8 8.0 3.3 65.0% 73.1% 50.6% 69.6% 37.6% 65.5% 36.9%
26 2019 7/7 9.0 2.0 62.0% 79.1% 55.1% 71.6% 66.5% 70.0% 34.9% — —/— — — — — — — — — —
27 2020 7/7 6.9 3.1 59.3% 66.6% 40.9% 56.7% 20.7% 56.6% 33.4% 2015 11/11 7.3 4.5 62.0% 72.0% 51.2% 51.1% 35.3% 64.2% 30.8%
28 2021 13/13 7.0 2.9 60.4% 71.4% 49.5% 51.4% 35.5% 62.5% 31.0% 2016 4/4 6.5 2.3 68.6% 65.9% 50.7% 76.7% 55.0% 61.0% 31.2%
29 2022 1/1 7.0 0.0 63.0% 79.3% 58.8% 66.7% 0.0% 71.7% 28.1% 2017 10/10 6.6 2.4 65.3% 68.5% 53.9% 53.6% 31.4% 63.1% 32.1%
30 — —/— — — — — — — — — — 2018 19/19 5.8 3.2 65.4% 66.5% 47.0% 59.4% 38.4% 59.9% 33.4%
31 2024 3/3 6.3 1.3 61.5% 76.8% 57.4% 66.7% 21.6% 69.8% 37.7% 2019 2/2 0.5 1.5 65.5% 57.5% 42.9% 48.7% 25.0% 52.5% 28.0%
Career — 36/36 7.3 2.3 61.0% 72.9% 50.9% 56.3% 33.0% 64.4% 32.8% — 72/72 6.3 3.2 64.2% 69.0% 49.1% 60.0% 38.6% 61.9% 33.2%

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 Yasutaka Uchiyama Ruben Bemelmans
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 2011 1493 103.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 2012 1506 107.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 2013 1518 105.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
21 2014 1482 97.7 — — — — — — — — — — — — — 2009 1500 99.4 — — — — — — — — — — — — —
22 2015 1529 116.4 -1.42 +0.90 0.818 46.0% — — — 0.0% -2.25 — — — -0.01 2010 1597 122.5 +0.88 -0.33 0.848 47.3% +32 — — 38.5% -0.62 0–3 (0%) 1–2 (33%) 95.3 -0.22
23 2016 1491 100.1 — — — — — — — — — — — — — 2011 1634 112.3 +0.10 -0.35 0.931 49.4% — — +60 46.2% -0.61 0–3 (0%) 0–1 — -0.05
24 2017 1469 108.8 +1.51 +0.10 1.090 49.8% +19 — — 28.6% -0.43 1–0 0–1 — +0.34 2012 1648 118.1 -1.91 -0.07 0.901 48.3% -38 — +135 40.0% -0.64 1–3 (25%) 3–2 (60%) 98.1 -0.13
25 2018 1477 109.4 — — — — — — — — — — — — — 2013 1638 125.5 +0.65 0.00 1.070 51.5% +20 — — 42.9% +0.29 1–2 (33%) 2–2 (50%) 98.3 +0.14
26 2019 1639 126.3 +1.25 +0.09 1.164 52.1% -13 — — 55.6% +0.33 1–1 2–2 (50%) — +0.27 2014 1628 113.8 — — — — — — — — — — — — —
27 2020 1585 118.6 -2.36 -2.23 0.768 44.9% +32 — — 20.0% -1.70 1–1 0–1 — +0.17 2015 1695 124.5 -1.03 -1.29 0.860 47.4% +26 — — 27.6% -1.28 0–2 2–4 (33%) — -0.88
28 2021 1519 115.4 -0.77 -3.72 0.828 47.4% +34 — — 32.4% -0.97 2–3 (40%) 3–3 (50%) 99.1 +0.82 2016 1646 110.6 -0.49 -2.17 0.800 48.0% +6 — — 46.2% 0.00 2–1 (67%) 0–1 — +0.19
29 2022 1498 110.5 +0.11 +0.23 0.995 46.4% — — — 0.0% -2.50 — — — -0.09 2017 1694 125.7 -0.20 -0.85 0.870 48.1% -61 — +90 41.9% -0.45 4–1 (80%) 3–4 (43%) 105.5 -0.25
30 2023 1497 105.2 — — — — — — — — — — — — — 2018 1686 128.9 -2.91 -1.28 0.833 47.2% -22 — +111 35.2% -0.89 1–5 (17%) 4–7 (36%) 93.4 -0.61
31 2024 1547 117.9 +0.16 +0.81 1.248 52.7% +22 — — 71.4% +0.57 0–1 1–1 — +0.06 2019 1590 108.5 -1.92 +0.26 0.590 40.9% — — — 0.0% -3.40 — — — -0.16
32 2025 1470 103.4 — — — — — — — — — — — — — 2020 1599 107.9 — — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — 2021 1552 101.1 — — — — — — — — — — — — —
34 — — — — — — — — — — — — — — — — 2022 1518 97.3 — — — — — — — — — — — — —
Career — 1665 120.8 -0.43 -1.63 0.920 48.4% +21 — — 34.7% -0.81 5–6 (45%) 6–8 (43%) 101.9 +4.33 — 1756 123.9 -1.13 -0.82 0.871 48.0% -8 — +101 37.3% -0.70 9–20 (31%) 15–23 (39%) 89.1 -2.74

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.