H2H data updated: 2026-09-07 00:00 UTC
Compare the head-to-head record, career totals, season-by-season performance, and match log for Yoshihito Nishioka vs Greg Ouellette.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Yoshihito Nishioka | 6-3 6-4 | Greg Ouellette | Match data | Apr 6, 2015 | Q1 | U.S. Men's Clay Court Championship | ATP 250 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yoshihito Nishioka | #202 | #24 | 1,351 | 1,929 | 131 | 161 | 44.9% | 0 | 0 | 0 | 0 | 3 | 3 |
| Greg Ouellette | #1,376 | #269 | 175 | 1,500 | 0 | 0 | — | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Yoshihito Nishioka | Greg Ouellette | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2014 | 0–1 | 0.0% | #166 | 1,542 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2015 | 3–5 | 37.5% | #117 | 1,643 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2016 | 8–12 | 40.0% | #100 | 1,716 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2017 | 9–7 | 56.2% | #166 | 1,833 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2018 | 9–11 | 45.0% | #75 | 1,852 | 0 | 1 | — | — | — | — | — | — | — |
| 23 | 2019 | 17–19 | 47.2% | #73 | 1,843 | 0 | 1 | — | — | — | — | — | — | — |
| 24 | 2020 | 12–11 | 52.2% | #56 | 1,815 | 0 | 1 | — | — | — | — | — | — | — |
| 25 | 2021 | 10–21 | 32.3% | #81 | 1,729 | 0 | 1 | — | — | — | — | — | — | — |
| 26 | 2022 | 19–17 | 52.8% | #36 | 1,856 | 0 | 2 | — | — | — | — | — | — | — |
| 27 | 2023 | 20–21 | 48.8% | #47 | 1,820 | 0 | 2 | — | — | — | — | — | — | — |
| 28 | 2024 | 16–19 | 45.7% | #69 | 1,750 | 0 | 3 | — | — | — | — | — | — | — |
| 29 | 2025 | 8–17 | 32.0% | #110 | 1,705 | 0 | 3 | — | — | — | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 | Yoshihito Nishioka | Greg Ouellette | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2013 | 1490 | 90.4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2014 | 1543 | 109.4 | +1.14 | -3.46 | 0.377 | 36.0% | — | — | — | — | — | — | — | — | +0.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2015 | 1644 | 119.7 | -3.46 | -0.53 | 0.861 | 47.0% | -13 | — | — | 36.4% | -0.82 | 1–1 | 0–2 | — | +0.03 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2016 | 1716 | 132.9 | -0.81 | +0.81 | 1.008 | 49.9% | +16 | — | — | 39.6% | -0.60 | 2–5 (29%) | 1–2 (33%) | — | +0.70 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2017 | 1834 | 144.6 | -1.82 | +2.38 | 0.999 | 50.4% | +15 | — | — | 53.8% | +0.13 | 4–2 (67%) | 1–2 (33%) | — | -0.26 | 2007 | 1466 | 96.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2018 | 1853 | 148.4 | -3.91 | +1.07 | 0.854 | 47.2% | +44 | — | — | 44.2% | -0.65 | 4–3 (57%) | 6–1 (86%) | 106.1 | -1.77 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2019 | 1844 | 147.6 | -2.51 | +1.89 | 0.959 | 49.2% | +27 | -195 | — | 50.0% | -0.21 | 6–7 (46%) | 8–6 (57%) | 100.2 | -1.58 | 2009 | 1443 | 98.2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2020 | 1816 | 141.3 | -1.50 | +1.15 | 0.964 | 49.2% | +51 | -185 | — | 50.8% | -0.15 | 6–4 (60%) | 5–4 (56%) | 100.5 | -0.25 | 2010 | 1432 | 99.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2021 | 1730 | 130.1 | -4.82 | -0.85 | 0.809 | 45.7% | -7 | -16 | -174 | 34.2% | -1.37 | 6–2 (75%) | 7–3 (70%) | 107.0 | -1.93 | 2011 | 1417 | 102.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2022 | 1856 | 148.9 | -1.45 | +0.59 | 0.919 | 48.9% | +50 | — | — | 48.4% | -0.16 | 9–4 (69%) | 9–7 (56%) | 106.5 | -0.18 | 2012 | 1407 | 99.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2023 | 1821 | 145.5 | -1.84 | -0.11 | 0.901 | 48.2% | +18 | -79 | — | 47.7% | -0.46 | 10–6 (63%) | 8–9 (47%) | 101.4 | -0.26 | 2013 | 1416 | 103.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2024 | 1751 | 140.1 | -1.21 | -0.13 | 0.948 | 49.2% | +8 | -42 | -147 | 49.4% | -0.19 | 7–6 (54%) | 8–4 (67%) | 103.8 | -0.24 | 2014 | 1445 | 103.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2025 | 1705 | 132.6 | -1.89 | -3.28 | 0.809 | 46.9% | +30 | — | — | 36.2% | -0.95 | 3–3 (50%) | 4–5 (44%) | 99.7 | -1.21 | 2015 | 1409 | 95.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2026 | 1669 | 100.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1929 | 146.9 | -2.19 | +0.24 | 0.908 | 48.3% | +25 | -91 | -159 | 45.4% | -0.47 | 58–43 (57%) | 57–45 (56%) | 107.6 | -2.38 | — | 1500 | 100.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Felix Auger-Aliassime | 3 | 4 | 7 | Sep 28, 2024 | H2H |
| Mackenzie McDonald | 5 | 2 | 7 | Jul 26, 2024 | H2H |
| Frances Tiafoe | 2 | 4 | 6 | Aug 26, 2025 | H2H |
| Miomir Kecmanovic | 2 | 4 | 6 | Feb 14, 2025 | H2H |
| Daniel Evans | 6 | 0 | 6 | Sep 29, 2022 | H2H |
No career rivalry data available.