Alexander Kotzen vs Tristan Stringer, Ann Arbor 2025, Round of 16

ITF M15 · Round of 16 · Hard · Thu 25 Sept

Final

Alexander Kotzen

WinnerRank #12291.1580%

Kotzen won in 2 sets · 1h 14m

2–0

Set 16–2

Set 26–2

Tristan Stringer

LostRank #9264.7020%

Venue

Varsity Tennis Center

Ann Arbor, USA· Hard

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

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Wind

12 km/h

Gentle

Humidity

85%

Very humid

Temperature

23°C

Warm

Altitude

277 m

Low

Historical daily weather

Match stats

1h 14m

1Aces0

1Double faults3

34Service points won25

8Service games played8

8Service games won4

8Return games played8

0/0Break points saved20%1/5

4/580%Break points converted0/0

Head to head

1Kotzen

0Stringer

1 meeting

Ann ArborRound of 16 · 25 Sept 2025HardThis match
Alexander Kotzen
Sets won: 2Set 1: 6Set 2: 6
Tristan Stringer
Sets won: 0Set 1: 2Set 2: 2

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.

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Alexander Kotzen vs Tristan Stringer, Ann Arbor 2025, Round of 16

Final score

Venue and conditions

Match stats

Head to head

Match research