Home Players Colleges Tournaments Settings

Loading player details...

Your destination for men's college tennis and USTA tournament information.

Navigate

Colleges
Tournaments
Players

Resources

USTA
ITA Tennis
Universal Tennis

About

dropshotzone aggregates college tennis data and USTA tournament results powered by Universal Tennis Rating data.

© 2026 dropshotzone. All rights reserved. Data provided by UTR.

CK

Christian Koh

Botany, New South Wales · AUS

Singles UTR

7.62

Projected

Top 20%Better than 81%

Doubles UTR

0.00

Unrated

Record

2-2

50% win rate

Events Played

4

This season

Statistics

2

Wins

2

Losses

50%

Win Rate

Singles UTR History

Match Results

No matches found.

No matches found.

Sydney Uni Tennis UTR 5+ Matchplay 6:30pm Friday March 28th

Sydney Uni Tennis

Invalid Date - Invalid Date

Macarthur Weekly Sunday UTR Matchplay

Tennis Macarthur

Invalid Date - Invalid Date

Sydney Uni Tennis UTR 5+ Matchplay 6:30pm Friday February 13th

Sydney Uni Tennis

Invalid Date - Invalid Date

Sydney Uni Tennis UTR 5+ Matchplay 6:30pm Friday February 27th

Sydney Uni Tennis

Invalid Date - Invalid Date