Nick Chappell vs Sergiy Stakhovsky, Nur Sultan 4 Challenger 2021, Round of 16

Challenger · Round of 16 · Hard · Wed 21 Jul

Final

Nick Chappell

WinnerRank #17063.5827%Upset

Chappell won in 2 sets · 1h 37m

2–0

Set 17–6⁴

Set 26–4

Sergiy Stakhovsky

LostRank #6781.2973%

Venue

National Tennis Center (Daulet Sports Complex)

Astana, KAZ· Hard· Center Court

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

18 km/h

Gentle

Humidity

57%

Moderate

Temperature

26°C

Warm

Altitude

348 m

Moderate

Historical daily weather

Match stats

1h 37m

2Aces3

0Double faults5

51Service points won49

11Service games played11

10Service games won9

11Return games played11

3/475%Break points saved33%1/3

2/367%Break points converted25%1/4

Set statistics

Statistics unavailable

Chappell6

Stakhovsky4

150300400

Chappell5

Stakhovsky4

0151515153030303040

Chappell5

Stakhovsky3

015151530154015

Chappell4

Stakhovsky3

15015151530154030404040A40

Chappell3

Stakhovsky3

15030030154015

Chappell2

Stakhovsky3

1501515153030303040

Chappell2

Stakhovsky2

015151530154015

Chappell1

Stakhovsky2

150151515301540

Chappell1

Stakhovsky1

0151515301530304030404040A4040A404040A40

Chappell0

Stakhovsky1

015030040

Head to head

1Chappell

0Stakhovsky

1 meeting

Nur Sultan 4 ChallengerRound of 16 · 21 Jul 2021HardThis match
Nick Chappell
Sets won: 2Set 1: 7⁷Set 2: 6
Sergiy Stakhovsky
Sets won: 0Set 1: 6⁴Set 2: 4

Form and path

Nick Chappell

No recent matches recorded.

Sergiy Stakhovsky

Nur Sultan 4 CHThis week

WRound of 32
Sergiy Stakhovsky
Sets won: 2Set 1: 6Set 2: 3Set 3: 7
Benjamin Lock
Sets won: 1Set 1: 3Set 2: 6Set 3: 5

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

Nick Chappell vs Sergiy Stakhovsky, Nur Sultan 4 Challenger 2021, Round of 16

Final score

Venue and conditions

Match stats

Set statistics

Point by point

Head to head

Form and path

Match research