Live points verified daily against the official ranking: 998 of 1,000 in the ATP top 1,000 match to the point. How we check ›
Daisuke Sumizawa is a 27-year-old Japanese professional on the ATP tour with 16 ranking points. Standing 175 cm, Sumizawa is a right-hander with a two-handed backhand. Sumizawa was born in YOKOHAMA.
Our rating model puts Sumizawa at 1493 ELO across 156 rated matches, strongest on hard courts (1503). Sumizawa's next scheduled points drop is 8 points from M15 Wuning 1 on July 27, 2026, when that result rolls off the 52-week ranking, and 12 results currently count toward Sumizawa's ranking total.
<a href="https://atprank.com/player/daisuke-sumizawa"><img src="https://atprank.com/api/card/player/daisuke-sumizawa" alt="Live tennis ranking — atprank.com" width="640" height="180" /></a>Live card — updates automatically. Free to embed with the atprank.com link.
From matches in our dataset (2023–present).
Biggest upset victories — matches Daisuke Sumizawa won as the betting underdog, ranked by pre-match odds.
Daisuke Sumizawa’s wins over the highest-rated opponents, by the opponent’s pre-match ELO (since 2023).
1-match win streak · Last match Jul 6, 2026 · last win Jul 6, 2026
Daisuke Sumizawa's most-played opponents. Open any rivalry for the full meeting record and a win-probability prediction.
Bor Artnak
Fnu Nidunjianzan
Seongwoo Cho