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Yoon Koo

— year-end
9 matches · 4W–5L · seasons 2026–2026

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Match history9 matches
L
2026-04-24 · EE Robinson Park (Jongyeob Shin)* · #2 Doubles · 3.0 · with EJ Cheon
doesn’t count toward your NTRP rating
1-6, 2-6
L
2026-04-17 · EE Robinson Park (Jongyeob Shin)* · #3 Doubles · 3.0 · with Christine Kim
doesn’t count toward your NTRP rating
4-6, 5-7
W
2026-04-03 · EE Robinson Park (Jongyeob Shin)* · #3 Doubles · 3.0 · with Euna Cho
doesn’t count toward your NTRP rating
6-3, 4-6, 1-0
W
2026-03-27 · EE Robinson Park (Jongyeob Shin)* · #3 Doubles · 3.0 · with Euna Cho
doesn’t count toward your NTRP rating
6-0, 6-0
L
Henry Xu / Michelle Leemixed
2026-03-10 · EE Robinson Park (Jongyeob Shin)* · #3 Doubles · 3.0 · with Euna Cho
doesn’t count toward your NTRP rating
1-6, 2-6
W
2025-10-17 · EE Robinson (Jongyeob Shin)* · #3 Doubles · 3.0 · with Christine Kim
doesn’t count toward your NTRP rating
6-4, 2-6, 1-0
L
2025-09-26 · EE Robinson (Jongyeob Shin)* · #3 Doubles · 3.0 · with Euna Cho
doesn’t count toward your NTRP rating
3-6, 4-6
L
Muheng Wang / Zhehui Limixed
2025-04-13 · EE Robinson (Jongyeob Shin)* · #3 Doubles · 3.0 · with Yeunjung Cho
doesn’t count toward your NTRP rating
4-6, 4-6
W
Yifei Wang / Yulin Yuanmixed
2025-03-14 · EE Robinson (Jongyeob Shin)* · #3 Doubles · 3.0 · with Yeunjung Cho
doesn’t count toward your NTRP rating
6-2, 6-2
Teams2 teams · 2026–2026
EE Robinson (Jongyeob Shin)*
USTA Atlanta Fall - Mixed 18 & Over · 3.0 Mixed · 18+
2026
EE Robinson Park (Jongyeob Shin)*
USTA Atlanta Spring - Mixed 18 & Over · 3.0 Mixed · 18+
2026
Over timerating by season, and how you rank
By level1 levels played
3.0mixed
44.4%
4W–5L · 46.8% of games

Games won matters more than matches won — NTRP adjusts on margins.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

Start where you are. Use what you have. Do what you can.
Arthur Ashe