Guy Den Heijer vs Yanik Kaelin, Doha 2019, Qualifying R1
Final score
Final
6-3 6-4Venue and conditions
Khalifa International Tennis and Squash ComplexDoha, QAT
Outdoor hardCourt speed3.3 vs last year91.9Very slow
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
1h 36m1Aces3
2Double faults4
43Service points won30
9Service games played10
7Service games won5
10Return games played9
4/667%Break points saved44%4/9
5/956%Break points converted33%2/6
Head to head
2Heijer
0Kaelin
2 meetings- DohaQualifying R1 · 4 Mar 2019HardThis matchGuy Den HeijerSets won: 2Set 1: 6Set 2: 6Yanik KaelinSets won: 0Set 1: 3Set 2: 4
- DohaQualifying R2 · 2 Dec 2018HardGuy Den HeijerSets won: 2Set 1: 6Set 2: 6Yanik KaelinSets won: 0Set 1: 2Set 2: 3
Form and path
Guy Den Heijer
No recent matches recorded.
Yanik Kaelin2–4
OberentfeldenCarpet
DohaHard
DohaHard
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.