Amir Weintraub vs Yan Bai, Beijing 2007, Quarterfinal

FUTURES · Quarterfinal · Hard

Final

Amir Weintraub

WinnerRank #1127

Weintraub won in 2 sets

2–0

Set 17–5

Set 27–5

Yan Bai

LostRank #1758

Venue

National Tennis Center

Beijing, CHN· 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

Know how fast this court plays before the first serve

See it with Pro

Wind

—

No reading

Humidity

—

No reading

Temperature

—

No reading

Altitude

46 m

Sea level

Head to head

2Weintraub

0Bai

2 meetings

BeijingQuarterfinal · 2007HardThis match
Amir Weintraub
Sets won: 2Set 1: 7Set 2: 7
Yan Bai
Sets won: 0Set 1: 5Set 2: 5
Nanchang ChallengerQuarterfinal · 18 Sept 2015Hard
Amir Weintraub
Yan Bai
Yan Bai · Walkover
Guangzhou Nansha ChallengerQualifying R2 · 27 Jan 2008Hard
Amir Weintraub
Sets won: 2Set 1: 6Set 2: 6
Yan Bai
Sets won: 0Set 1: 2Set 2: 3

Form and path

Amir Weintraub0–6

Australian OpenHard

LQualifying R1
Lorenzo Musetti
Sets won: 2Set 1: 6Set 2: 6
Amir Weintraub
Sets won: 0Set 1: 2Set 2: 1

St. PetersburgHard

LQualifying R1
Ernests Gulbis
Sets won: 2Set 1: 6Set 2: 6
Amir Weintraub
Sets won: 0Set 1: 1Set 2: 0

Winston-SalemHard

LRound of 64
Bjorn Fratangelo
Sets won: 2Set 1: 6Set 2: 6
Amir Weintraub
Sets won: 0Set 1: 0Set 2: 0

NewportGrass

LQualifying R1
Noah Rubin
Sets won: 2Set 1: 6Set 2: 6
Amir Weintraub
Sets won: 0Set 1: 1Set 2: 1

Roland GarrosClay

LQualifying R1
Lukas Rosol
Sets won: 2Set 1: 6Set 2: 6
Amir Weintraub
Sets won: 0Set 1: 3Set 2: 1

Australian OpenHard

LQualifying R1
Ivan Dodig
Sets won: 2Set 1: 6Set 2: 6
Amir Weintraub
Sets won: 0Set 1: 2Set 2: 2

Yan Bai2–4

Shanghai Masters CHHard

LRound of 32
Tsung Hao Huang
Sets won: 2Set 1: 6Set 2: 6
Yan Bai
Sets won: 0Set 1: 3Set 2: 0

MaanshanHard

LRound of 32
Aoran Wang
Sets won: 0Set 1: 6
Yan Bai
Sets won: 0Set 1: 5
Yan Bai · Retired

MaanshanHard

WimbledonGrass

LQualifying R1
Nicolai Budkov Kjaer
Sets won: 2Set 1: 7⁷Set 2: 6
Yan Bai
Sets won: 0Set 1: 6³Set 2: 2

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

Amir Weintraub vs Yan Bai, Beijing 2007, Quarterfinal

Final score

Venue and conditions

Head to head

Form and path

Match research