Lukas Klein vs Dominik Koepfer, Prague 2 Challenger 2023, Quarterfinal

Challenger · Quarterfinal · Clay · Fri 12 May

Final

Lukas Klein

LostRank #8332.3242%

Koepfer won in 3 sets · 2h 12m

1–2

Set 14–6

Set 27–6⁶

Set 31–6

Dominik Koepfer

WinnerRank #10851.6658%

Venue

TK Sparta Praha

Prague, CZE· 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

See it with Pro

Wind

19 km/h

Gentle

Humidity

56%

Moderate

Temperature

19°C

Mild

Altitude

184 m

Low

Historical daily weather

Match stats

2h 12m

3Aces3

3Double faults5

53Service points won63

14Service games played15

9Service games won13

15Return games played14

8/1362%Break points saved75%6/8

2/825%Break points converted38%5/13

Set statistics

Statistics unavailable

Klein1

Koepfer6

150300301530303040

Klein1

Koepfer5

150300400

Klein0

Koepfer5

15015153015401540304040A40404040A

Klein0

Koepfer4

01503015301540

Klein0

Koepfer3

015030040

Klein0

Koepfer2

015151515301540

Klein0

Koepfer1

015030040

Head to head

0Klein

1Koepfer

1 meeting

Prague 2 ChallengerQuarterfinal · 12 May 2023ClayThis match
Dominik Koepfer
Sets won: 2Set 1: 6Set 2: 6⁶Set 3: 6
Lukas Klein
Sets won: 1Set 1: 4Set 2: 7⁸Set 3: 1

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

Lukas Klein vs Dominik Koepfer, Prague 2 Challenger 2023, Quarterfinal

Final score

Venue and conditions

Match stats

Set statistics

Point by point

Head to head

Match research