Yun seong Chung vs Jerry Roddick, Sapporo 2026, Quarterfinal
Final score
Final
6-3 6-4Venue and conditions
Sapporo Hiragishi TeikyujoSapporo, JPNCourt B
Outdoor hardCourt speed3.0 vs last year94.4Slow
What is court speed?
How much the court helps the server, judged from aces and serve points won and adjusted for who played. 100 is the average ATP tournament court that season.
- Very slow< 92Monte Carlo, Rome
- Slow92–97Roland Garros, Indian Wells
- Average97–103US Open, Dubai
- Fast103–108Wimbledon, Shanghai
- Very fast108+Basel
Challenger and ITF courts usually read lower: partly the venues, partly the balls and conditions at those levels.
How court speed worksConditionsClear
Match stats
1h 56m5Aces1
2Double faults7
31Service points won42
10Service games played9
5Service games won7
9Return games played10
7/1258%Break points saved78%7/9
2/922%Break points converted42%5/12
Set statistics
Statistics unavailable
Point by point
seong Chung4
Roddick6
0150300401540
seong Chung4
Roddick5
0151515301530304030404040A404040A
seong Chung4
Roddick4
1501515153030304030
seong Chung3
Roddick4
150300301530303040
seong Chung3
Roddick3
0150300401540
seong Chung3
Roddick2
15015151530303030404040A404040A40
seong Chung2
Roddick2
150300301530303040404040A
seong Chung2
Roddick1
01503004015403040
seong Chung2
Roddick0
0151515301540154030404040A404040A4040A40
seong Chung1
Roddick0
15030040040154030
seong Chung3
Roddick6
150300301530303040
seong Chung3
Roddick5
015030040
seong Chung3
Roddick4
1501515301540154030
seong Chung2
Roddick4
1501515153015403040404040A4040A404040A40404040A404040A
seong Chung2
Roddick3
0151515153030304030
seong Chung1
Roddick3
1501515153030304030404040A
seong Chung1
Roddick2
015030040
seong Chung1
Roddick1
150151515301540
seong Chung1
Roddick0
0150301530154030404040A40
Head to head
0Chung
1Roddick
1 meeting- SapporoQuarterfinal · 11 SeptHardThis matchJerry RoddickSets won: 2Set 1: 6Set 2: 6Yun seong ChungSets won: 0Set 1: 3Set 2: 4
Form and path
Yun seong Chung
Jerry Roddick
No recent matches recorded.
Match research
ProEverything that shapes this match: each player’s run-in and travel, records side by side, and results against similar opponents and in similar conditions. Better information, better-informed decisions.
- Run-inEvery match in the last 28 days, rest days and travel between venues.
- Tale of the tapeRecords and serve numbers side by side, filtered by period and surface.
- Record by opponent rankingHow each player does against the top 10, top 50 or any ranking range.
- Similar conditionsResults in comparable heat, humidity, wind and altitude before scheduled matches.