Jae Sung An vs Yuichi Ito, Tokyo 2007, Qualifying R1

Final

Jae Sung An

WinnerATP: 2017

An won in 2 sets

2–0

Set 16–1

Set 26–3

Yuichi Ito

LostATP: 1862

Ariake ColiseumKoto City, JPN

Outdoor hard

Court speed

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 works

0.5105.4Fast

ConditionsHistorical daily weather

20°CMild

17km/hGentle

81%Humid

13mSea level

Head to head

2An

0Ito

2 meetings

TokyoQualifying R1 · 29 Sept 2007HardThis match
Jae Sung An
Sets won: 2Set 1: 6Set 2: 6
Yuichi Ito
Sets won: 0Set 1: 1Set 2: 3
Mengzi, HongheRound of 16 · 2011Hard
Jae Sung An
Sets won: 2Set 1: 6Set 2: 6
Yuichi Ito
Sets won: 0Set 1: 3Set 2: 4

Match research

Pro

Everything 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.

Get the edge with Pro

Jae Sung An vs Yuichi Ito, Tokyo 2007, Qualifying R1

Final score

Venue and conditions

Head to head

Match research