Juan Ignacio Chela vs Stan Wawrinka, Stuttgart 2007, Semifinal
Final score
Final
Wawrinka won in 3 sets · 2h 35m
1–2
Set 17–62
Set 24–6
Set 31–6
Venue and conditions
Tennis Club WeissenhofStuttgart, GER
ClayCourt speed3.1 vs last year98.8Average
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 worksConditionsHistorical daily weather
Match stats
2h 35m1Aces8
5Double faults2
60Service points won59
15Service games played14
8Service games won11
14Return games played15
7/1450%Break points saved73%8/11
3/1127%Break points converted50%7/14
Head to head
2Chela
4Wawrinka
6 meetingsClay 1–1Hard 1–3
- StuttgartSemifinal · 21 Jul 2007ClayThis matchStan WawrinkaSets won: 2Set 1: 62Set 2: 6Set 3: 6Juan Ignacio ChelaSets won: 1Set 1: 7Set 2: 4Set 3: 1
- Buenos AiresSemifinal · 19 Feb 2011ClayJuan Ignacio ChelaSets won: 2Set 1: 6Set 2: 6Stan WawrinkaSets won: 0Set 1: 2Set 2: 2
- US OpenRound of 64 · 3 Sept 2010HardStan WawrinkaSets won: 3Set 1: 7Set 2: 6Set 3: 6Juan Ignacio ChelaSets won: 0Set 1: 5Set 2: 3Set 3: 4
- Paris MastersRound of 32 · 31 Oct 2007HardStan WawrinkaSets won: 2Set 1: 6Set 2: 6Juan Ignacio ChelaSets won: 0Set 1: 3Set 2: 1
- US OpenRound of 16 · 4 Sept 2007HardJuan Ignacio ChelaSets won: 3Set 1: 4Set 2: 6Set 3: 7Set 4: 1Set 5: 6Stan WawrinkaSets won: 2Set 1: 6Set 2: 2Set 3: 66Set 4: 6Set 5: 4
- US OpenRound of 128 · 28 Aug 2006HardStan WawrinkaSets won: 3Set 1: 63Set 2: 6Set 3: 6Set 4: 6Juan Ignacio ChelaSets won: 1Set 1: 7Set 2: 4Set 3: 4Set 4: 4
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.