Leonardo Azzaro vs Daniel Koellerer, Olbia Challenger 2004, Semifinal

Challenger · Semifinal · Clay · Sat 17 Apr

Final

Leonardo Azzaro

LostRank #1544

Koellerer won in 3 sets

1–2

Set 16–4

Set 23–6

Set 32–6

Daniel Koellerer

WinnerRank #385

Venue

Geovillage Complex

Olbia, ITA· Clay

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

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Wind

—

No reading

Humidity

—

No reading

Temperature

—

No reading

Altitude

31 m

Sea level

Head to head

0Azzaro

1Koellerer

1 meeting

Olbia ChallengerSemifinal · 17 Apr 2004ClayThis match
Daniel Koellerer
Sets won: 2Set 1: 4Set 2: 6Set 3: 6
Leonardo Azzaro
Sets won: 1Set 1: 6Set 2: 3Set 3: 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.

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Leonardo Azzaro vs Daniel Koellerer, Olbia Challenger 2004, Semifinal

Final score

Venue and conditions

Head to head

Match research