J. Roddick vs Ryuichiro Nakano — M25 Sapporo Qualifying Round of 16
M25 Sapporo · ITF · Qualifying Round of 16
2 — 0
Sets
Monday, 7 September 2026 ·
hard
Roddick J.6-0 6-3
Nakano R.
Roddick J.
662
Nakano R.
030
John Roddick defeated Ryuichiro Nakano 6-0, 6-3 in the quarterfinals of the M25 Sapporo tournament. Roddick served 2 aces and 4 double faults, while Nakano had 1 ace and 2 double faults. Roddick converted 71 percent of his break points and won 5 service breaks to Nakano's 1.
Generated automatically from Umpiry match data.
Key context
- Match story: J. Roddick handed Ryuichiro Nakano a first-set bagel in a 6–0 6–3 win.
Head to head
No previous meetings on record.
Win Probability
Pre-match · updated 01:50 UTCRoddick J.52%
Nakano R.48%
Toss-up
50–58%
50–58%
Slight edge
58–67%
58–67%
Clear favourite
67–80%
67–80%
Strong favourite
80%+
80%+
Toss-up · Too close to call
Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-match6.1
Even matchUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0No prior meetings
0.0Lost last 2
Win streakContext
5.0Didn't play here last year
Defending pts5.0Didn't play here last year
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Conditions
Weather
19°CShowers
Wind 20 km/hHumidity 83%