Duck Hee Lee vs Daniil Ostapenkov, Cairo 2021, Round of 16
Final score
Final
6-4 6-3Venue and conditions
Al-Solaimaneyah Tennis CenterCairo, EGY
Outdoor hardCourt speed0.1 vs last year90.9Very 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 25m0Aces4
6Double faults9
28Service points won30
9Service games played10
6Service games won4
10Return games played9
0/30%Break points saved45%5/11
6/1155%Break points converted100%3/3
Head to head
1Lee
0Ostapenkov
1 meeting- CairoRound of 16 · 25 Nov 2021HardThis matchDuck Hee LeeSets won: 2Set 1: 6Set 2: 6Daniil OstapenkovSets won: 0Set 1: 4Set 2: 3
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.