Barbara Koo

NTRP rating 3.0C · 5 teams in 2026

Level

Desk level 2.70

The level is a Desk level as of the data run. It is The Tennis Desk's estimate of how the player is playing now, on the NTRP scale to two decimals. It is not an NTRP rating. The small chart beside the level is the rated lines in 2026.

Record

Year	Lines	Won-lost	Singles	Doubles
2026	8	2-6	—	2-6
2025	10	5-5	—	5-5
2024	12	3-9	—	3-9
2023	11	5-6	—	5-6
2022	10	2-8	—	2-8

League	Year	Won-lost
Adult 40 & Over Womens 3.0	2026	0-2
Adult 55 & Over Womens 7.0	2026	2-1
Combo Womens League 6.5	2026	0-1
Mixed 18 & Over 6.0	2026	0-2
Adult 18 & Over Womens 3.0	2025	2-0
Adult 40 & Over Womens 3.0	2025	1-2
Adult 55 & Over Womens 7.0	2025	0-1
Combo Womens League 6.5	2025	1-0
Mixed 18 & Over 6.0	2025	1-2
Adult 18 & Over Womens 3.0	2024	0-1
Adult 40 & Over Womens 3.0	2024	2-1
Adult 55 & Over Womens 7.0	2024	0-3
Combo Womens League 6.5	2024	1-1
Mixed 40 & Over 7.0	2024	0-3
Adult 18 & Over Womens 3.0	2023	2-2
Adult 40 & Over Womens 3.0	2023	2-3
Combo Womens League 6.5	2023	1-1
Adult 18 & Over Womens 3.0	2022	2-2
Adult 40 & Over Womens 3.0	2022	0-3
Adult 55 & Over Womens 7.0	2022	0-3

Teams

2026

GLTF/SAN FRAN ST U · Mixed 18 & Over 6.0 · NTRP rating 3.0C · roster record 0-2 in 2 lines
GLTF/SAN FRAN ST U · Adult 55 & Over Womens 7.0 · NTRP rating 3.0C · roster record 2-1 in 3 lines
GOLDMAN TC · Adult 40 & Over Womens 3.0 · NTRP rating 3.0C · roster record 0-2 in 2 lines
GOLDMAN TC · Combo Womens Daytime League 6.5 · NTRP rating 3.0C · no line yet
GOLDMAN TC · Combo Womens League 6.5 · NTRP rating 3.0C · roster record 0-1 in 1 line

2025

FOSTER CITY TC/EDGEWATER PK · Adult 55 & Over Womens 7.0 · NTRP rating 3.0C · roster record 0-2 in 2 lines
GLTF/SAN FRAN ST U · Mixed 18 & Over 6.0 · NTRP rating 3.0C · roster record 1-2 in 3 lines
GOLDMAN TC · Adult 18 & Over Womens 3.0 · NTRP rating 3.0C · roster record 2-0 in 2 lines
GOLDMAN TC · Adult 40 & Over Womens 3.0 · NTRP rating 3.0C · roster record 1-2 in 3 lines
GOLDMAN TC · Combo Womens League 6.5 · NTRP rating 3.0C · roster record 1-0 in 1 line

2024

GOLDMAN TC · Adult 55 & Over Womens 7.0 · NTRP rating 3.0C · roster record 0-3 in 3 lines
GOLDMAN TC · Combo Womens League 6.5 · NTRP rating 3.0C · roster record 1-1 in 2 lines
SAN FRAN ST U · Adult 18 & Over Womens 3.0 · NTRP rating 3.0C · roster record 0-1 in 1 line
SAN FRAN ST U · Adult 40 & Over Womens 3.0 · NTRP rating 3.0C · roster record 2-1 in 3 lines
TENNIS COALITION SF/GOLDMAN TC · Mixed 40 & Over 7.0 · NTRP rating 3.0C · roster record 0-3 in 3 lines

2023

GOLDMAN TC · Adult 18 & Over Womens 3.0 · NTRP rating 3.0C · roster record 2-2 in 4 lines
GOLDMAN TC · Adult 40 & Over Womens 3.0 · NTRP rating 3.0C · roster record 2-3 in 5 lines
GOLDMAN TC · Combo Womens League 6.5 · NTRP rating 3.0C · roster record 1-1 in 2 lines

2022

GOLDMAN TC · Adult 18 & Over Womens 3.0 · NTRP rating 3.0C · roster record 2-2 in 4 lines
GOLDMAN TC · Adult 40 & Over Womens 3.0 · NTRP rating 3.0C · roster record 0-3 in 3 lines
GOLDMAN TC · Adult 55 & Over Womens 7.0 · NTRP rating 3.0C · roster record 0-3 in 4 lines

Match log

Team match	Partner	Opponents
August 31, 2026 · Doubles 3L6-2, 6-0
GLTF/GOLDMAN TC v GOLDMAN TC Combo Womens League 6.5	Elizabeth Coryell	Catherine Saul, Molly Shiels
May 3, 2026 · Doubles 3L6-0, 6-2
GLTF/SAN FRAN ST U v COASTSIDE TA/HALF MOON BAY HS Adult 55 & Over Womens 7.0	Stacey Wexler	Kelly Huber, Anna Capaccioli
April 19, 2026 · Doubles 2W6-2, 7-6
GLTF/SAN FRAN ST U v SAN CARLOS TC/ARGUELLO PK Adult 55 & Over Womens 7.0	Judith Alex	Akiko Lip, Raine Oiwa
April 5, 2026 · Doubles 3W7-5, 3-6, 1-0
GLTF/SAN FRAN ST U v BAY CLUB REDWOOD SHORES Adult 55 & Over Womens 7.0	Diane McCarthy	Laura Lindow, Linda Collins
March 15, 2026 · Doubles 2L6-4, 4-6, 1-0
GOLDMAN TC v CALIFORNIA TC Adult 40 & Over Womens 3.0	Eyerusalem Gettiye	Kathie Sollers, Stephanie Tomao
February 23, 2026 · Doubles 2L7-5, 5-7, 1-0
OLYMPIC v GLTF/SAN FRAN ST U Mixed 18 & Over 6.0	Joseph Massicci	Aaron Hattenbach, Alexandra Healy
January 28, 2026 · Doubles 3L6-3, 6-4
GOLDMAN TC v GLTF/SAN FRAN ST U Mixed 18 & Over 6.0	Andrea Rossi	Paula Romanovsky, David Tang
January 18, 2026 · Doubles 2L6-3, 6-0
GOLDMAN TC v CALIFORNIA TC Adult 40 & Over Womens 3.0	Amy Gregg	Lanier Coles, Carrie Pomerantz
October 23, 2025 · Doubles 3W6-2, 6-3
CALIFORNIA TC v GOLDMAN TC Combo Womens League 6.5	CARA BALLARD	Lizanne Suter, Sarah McCourt
May 12, 2025 · Doubles 3W6-1, 7-5
GLTF/GOLDMAN TC v GOLDMAN TC Adult 18 & Over Womens 3.0	Ashley Pellouchoud	Regina Ernst, Emily So
April 24, 2025 · Doubles 3W6-3, 3-3
GOLDMAN TC v OLYMPIC Adult 18 & Over Womens 3.0	Hannah de Groot	Jolene Rocchio, Hj Brehmer
April 7, 2025 · Doubles 3L6-1, 6-1
FOSTER CITY TC/EDGEWATER PK v TENNIS COALITION SF/GOLDMAN TC Adult 55 & Over Womens 7.0	Carmen Flores	Vicky Perez, Karen Forsthoff
March 11, 2025 · Doubles 3L6-1, 6-2
GOLDMAN TC v GLTF/GOLDMAN TC Adult 40 & Over Womens 3.0	Mary Kane	Susie Lee, Teresa Tan-Vial
February 26, 2025 · Doubles 2L6-3, 1-6, 1-0
GOLDMAN TC v BAY CLUB SF TENNIS Adult 40 & Over Womens 3.0	Joan Sills	Regina Eberhart, Virginia Halsey
February 19, 2025 · Doubles 3W5-7, 6-1, 1-0
GOLDMAN TC v CALIFORNIA TC Adult 40 & Over Womens 3.0	Mary Kane	Stephanie Tomao, Sarah McCourt
February 16, 2025 · Doubles 2W6-1, 4-6, 1-0
GLTF/SAN FRAN ST U v BAY CLUB SF TENNIS Mixed 18 & Over 6.0	Robb Young	Keith Brushwyler, Susan Hailey
January 22, 2025 · Doubles 3L6-3, 6-4
OLYMPIC v GLTF/SAN FRAN ST U Mixed 18 & Over 6.0	Andrea Rossi	Gina Castagnola, Tim Avila
January 17, 2025 · Doubles 1L6-4, 2-6, 1-0
GLTF/GOLDMAN TC v GLTF/SAN FRAN ST U Mixed 18 & Over 6.0	Joe Kim	Eyerusalem Gettiye, Mike Anders
October 26, 2024 · Doubles 1L7-5, 6-3
GOLDMAN TC CW6.5C v GOLDMAN TC CW6.5B Combo Womens League 6.5	Mirella Bucci	Emily Vainberg, Sophia Chen
September 30, 2024 · Doubles 2W6-1, 6-2
BAY CLUB SF TENNIS v GOLDMAN TC Combo Womens League 6.5	Mirella Bucci	Angela Lam, Wenonah Devens
August 7, 2024 · Doubles 3L6-3, 6-2
BAY CLUB SF TENNIS v TENNIS COALITION SF/GOLDMAN TC Mixed 40 & Over 7.0	Walter Martin	Lyman Chao, Shan Lu
July 13, 2024 · Doubles 3L6-1, 6-2
GLTF/GOLDMAN TC v TENNIS COALITION SF/GOLDMAN TC Mixed 40 & Over 7.0	Eric Rasmussen	Junko Bice, Brandt Fuse
July 6, 2024 · Doubles 3L6-1, 6-1
TENNIS COALITION SF/GOLDMAN TC v BAY CLUB SF TENNIS Mixed 40 & Over 7.0	Bert Jensen	Joyce Noah-Vanhoucke, Olivier Jorda
May 21, 2024 · Doubles 3L6-0, 6-3
GOLDMAN TC v TENNIS COALITION SF/GOLDMAN TC Adult 55 & Over Womens 7.0	Noreen Connor	Karen Brandman, Lois Anne Indorf
May 5, 2024 · Doubles 2L6-3, 1-6, 1-0
GLTF/GOLDMAN TC v SAN FRAN ST U Adult 18 & Over Womens 3.0	Amy Ashcroft	Lenelle Suliguin, Melissa Tobia
April 28, 2024 · Doubles 1L6-3, 6-3
GOLDMAN TC v FOSTER CITY TC/EDGEWATER PK Adult 55 & Over Womens 7.0	Theresa Cole	Stephanie Finley, Grace Man
April 2, 2024 · Doubles 2L6-3, 6-4
TENNIS COALITION SF/GOLDMAN TC v GOLDMAN TC Adult 55 & Over Womens 7.0	Karen Davison	Karen Brandman, Vicky Perez
March 17, 2024 · Doubles 3W2-6, 6-1, 1-0
SAN FRAN ST U v CALIFORNIA TC Adult 40 & Over Womens 3.0	Jeri Chu	Deborah Sohn, Karen Gorman
February 25, 2024 · Doubles 3L6-2, 3-6, 1-0
SAN FRAN ST U v BAY CLUB SF TENNIS Adult 40 & Over Womens 3.0	Amy Ashcroft	Wenonah Devens, Sandra Ricci
January 28, 2024 · Doubles 2W6-1, 6-2
SAN FRAN ST U v GLTF/GOLDMAN TC Adult 40 & Over Womens 3.0	Anny Hong	Yvonne Tsang, Linda Zellerbach
October 1, 2023 · Doubles 2W4-6, 6-4, 1-0
YMCA PRESIDIO v GOLDMAN TC Combo Womens League 6.5	Tomoko Kunita	Sirisha Nandipati, Paula Romanovsky
September 8, 2023 · Doubles 3L6-1, 6-1
GOLDMAN TC v TENNIS COALITION SF/GOLDMAN TC Combo Womens League 6.5	Allison Elliott	Christine Yeh, Lauren Sargent
June 15, 2023 · Doubles 3L6-0, 6-1
BAY CLUB SF TENNIS v GOLDMAN TC Adult 18 & Over Womens 3.0	Joan Sills	Becky Packard, Elissa Polls
June 4, 2023 · Doubles 1W6-3, 6-1
CALIFORNIA TC v GOLDMAN TC Adult 18 & Over Womens 3.0	Kelsey Rasmussen	Nancy McGee, Kathie Sollers
May 13, 2023 · Doubles 1W6-2, 7-6
GOLDMAN TC v BAY CLUB SF TENNIS Adult 18 & Over Womens 3.0	Tina Freschi	Karen Davison, Teresa Tan-Vial
April 20, 2023 · Doubles 2L6-3, 6-2
OLYMPIC v GOLDMAN TC Adult 18 & Over Womens 3.0	Diane McCarthy	Loren Shealy, Berkley Summerlin
March 23, 2023 · Doubles 2 · PlayoffsW6-3, 4-6, 1-0
GLTF/GOLDMAN TC v GOLDMAN TC Adult 40 & Over Womens 3.0	Diane McCarthy	Suzy Sin, Sheila Rivera
March 5, 2023 · Doubles 2L7-6, 7-6
GOLDMAN TC v CALIFORNIA TC Adult 40 & Over Womens 3.0	Cindy Yang	Jane Timberlake, Lindsay Walsh
March 3, 2023 · Doubles 3L6-3, 7-5
GOLDMAN TC v BAY CLUB SF TENNIS Adult 40 & Over Womens 3.0	Amy Gregg	Ann Cleveland, Meredith Miller
February 16, 2023 · Doubles 2L6-4, 6-0
GOLDMAN TC v YMCA PRESIDIO Adult 40 & Over Womens 3.0	Ann Capitan	Natalie Batlin, Patricia Helleboid
February 12, 2023 · Doubles 1W3-6, 6-4, 1-0
YMCA PRESIDIO v GOLDMAN TC Adult 40 & Over Womens 3.0	Jessica Pfannenstiel	Patricia Helleboid, Natalie Batlin
June 6, 2022 · Doubles 1L4-6, 6-4, 1-0
OLYMPIC v GOLDMAN TC Adult 18 & Over Womens 3.0	Kelsey Rasmussen	Rachel Quon, Nicole Ng
May 24, 2022 · Doubles 1W6-2, 2-6, 1-0
BAY CLUB SF TENNIS v GOLDMAN TC Adult 18 & Over Womens 3.0	Kelsey Rasmussen	Nancy Langenstein, Meredith Miller
May 10, 2022 · Doubles 2L6-4, 6-1
GOLDEN GATEWY v GOLDMAN TC Adult 18 & Over Womens 3.0	Ledy Delfin-Icatar	Shan Bai, Ann Cleveland
May 8, 2022 · Doubles 3L6-4, 6-1
GOLDMAN TC v TENNIS COALITION SF/GOLDMAN TC Adult 55 & Over Womens 7.0	Kelly Alberta	Kay Christenson, Kristen Jenkinson
May 3, 2022 · Doubles 3L6-3, 6-1
GOLDMAN TC v TENNIS COALITION SF/GOLDMAN TC Adult 55 & Over Womens 7.0	Mary Rustia	Kristen Steck, Katherine Kemiji-McDonald
May 1, 2022 · Doubles 3L7-6, 6-3
GOLDMAN TC v GOLDEN GATEWY Adult 55 & Over Womens 7.0	Carmen Flores	Dena Mcnulty, Joanne Watson
April 16, 2022 · Doubles 3W7-5, 3-6, 1-0
YMCA PRESIDIO v GOLDMAN TC Adult 18 & Over Womens 3.0	Amy Gregg	Paula Romanovsky, Patricia Helleboid
March 4, 2022 · Doubles 2L4-6, 6-1, 1-0
GOLDMAN TC v GOLDEN GATEWY Adult 40 & Over Womens 3.0	Joan Sills	Ann Cleveland, Shan Bai
January 30, 2022 · Doubles 1L6-3, 6-2
GLTF/GOLDMAN TC v GOLDMAN TC Adult 40 & Over Womens 3.0	Amy Hung	Melodie Rubin, Khin Tint
January 7, 2022 · Doubles 3L4-6, 6-1, 1-0
GOLDMAN TC v GLTF/GOLDMAN TC Adult 40 & Over Womens 3.0	Nancy Langenstein	Sally Lee, Kathy Buckley

Partners

Diane McCarthy · 3 doubles lines together, 2-1
Kelsey Rasmussen · 3 doubles lines together, 2-1
Amy Gregg · 3 doubles lines together, 1-2
Joan Sills · 3 doubles lines together, 0-3