Daisuke Sumizawa vs Junhyeon Lee, Nakhon Pathom 2025, Round of 32

ITF M15 · Round of 32 · Hard · Wed 20 Aug

Final

Daisuke Sumizawa

LostRank #16961.1680%

Lee won in 3 sets · 2h 26m

1–2

Set 16–3

Set 24–6

Set 31–6

Junhyeon Lee

WinnerUnranked4.6120%Upset

Venue

Kasetsart University Kamphaeng Saen Campus

Nakhon Pathom, THA· Hard· Court 5

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

16 km/h

Gentle

Humidity

78%

Humid

Temperature

34°C

Hot

Altitude

9 m

Sea level

Historical daily weather

Match stats

2h 26m

1Aces2

3Double faults3

39Service points won57

13Service games played13

8Service games won10

13Return games played13

2/729%Break points saved67%6/9

3/933%Break points converted71%5/7

Set statistics

Statistics unavailable

Sumizawa1

Lee6

15015153015303030404040A404040A40404040A

Sumizawa1

Lee5

015030040

Sumizawa1

Lee4

015030040

Sumizawa1

Lee3

150300301530303040

Sumizawa1

Lee2

015030153030303040

Sumizawa1

Lee1

1503004004015

Sumizawa0

Lee1

1501515301530303040404040A

Head to head

1Sumizawa

1Lee

2 meetings

Nakhon PathomRound of 32 · 20 Aug 2025HardThis match
Junhyeon Lee
Sets won: 2Set 1: 3Set 2: 6Set 3: 6
Daisuke Sumizawa
Sets won: 1Set 1: 6Set 2: 4Set 3: 1
MaanshanQualifying R2 · 3 Mar 2025Hard
Daisuke Sumizawa
Sets won: 2Set 1: 6Set 2: 6
Junhyeon Lee
Sets won: 0Set 1: 2Set 2: 1

Form and path

Daisuke Sumizawa

No recent matches recorded.

Junhyeon Lee

Nakhon PathomThis week

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

Daisuke Sumizawa vs Junhyeon Lee, Nakhon Pathom 2025, Round of 32

Final score

Venue and conditions

Match stats

Set statistics

Point by point

Head to head

Form and path

Match research