General Statistics
886
Rank
4 - 2
Wins-Losses
754 (2022)
Highest ranking
Ranking
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 2/1 | - | 2/1 | - | - | - |
| 2025 | 878 | 5/6 | - | 5/5 | 0/1 | - | - |
| 2024 | 961 | 23/22 | 1/4 | 22/18 | - | - | - |
| 2023 | - | 23/25 | 3/4 | 20/21 | - | - | - |
| 2022 | 754 | 21/18 | 7/7 | 14/11 | - | - | - |
| 2021 | 1118 | 33/20 | 16/13 | 17/7 | - | - | - |
| 2020 | 1096 | 1/5 | - | 1/3 | - | 0/2 | - |
| 2019 | 1062 | 22/23 | 3/7 | 19/16 | - | - | - |
| 2018 | 1181 | 29/28 | 7/9 | 22/19 | - | - | - |
| 2017 | 1849 | 23/21 | 6/6 | 17/15 | - | - | - |
| 2016 | - | 11/11 | 0/1 | 11/10 | - | - | - |
| Summary | 193/180 | 43/51 | 150/126 | 0/1 | 0/2 | 0/0 |
Last matches
- Feb 02, 2026Kos, DorianSumizawa, Daisuke02T
- Feb 01, 2026Sumizawa, DaisukeNakanishi, Seiya20T
- Jan 03, 2026|Qualification roundWatt, JamesSumizawa, Daisuke20T
- Nov 15, 2025|Qualification roundSumizawa, DaisukeYamanaka, Taiyo02T
- Nov 08, 2025|Qualification round 1Kumasaka, TakuyaSumizawa, Daisuke21T
Surface Win Rate
100%
50%
''
Overall
Hardcourt
Sumizawa, Daisuke
Season Statistics
| Statistics | Total | % |
|---|---|---|
| First Serves Successful | 26 | 36.6% |
| First Serve Won | 19 | 73.1% |
| Second Serves Successful | 20 | 44.4% |
| Second Serve Won | 12 | 60.0% |
| Double Faults | 2 | 2.8% |
| Service Games Won | 7 | 36.8% |
| Aces | 3 | 4.2% |
| Serves Won | 31 | 67.4% |
| Break point conversion | -% | -% |
| Tie Breaks Played | 0 | 0 |
| Tie Breaks Won | 0 | -% |