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SAC-Koeberl/Shaffer

2023 Adult 40 & Over · 2.5 Women

3 players · average NTRP 3 · USTA/PACIFIC NW / NORTHERN OREGON

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Scouting

Roster averages 2.73 estimated across 3 rated players. No lineup is published in advance, so the column below is where each player has actually been used — a captain's habits are the best available forecast. Sign in and claim your record to see who you have played.

2.94
Grainne Koeberl
usually #1 Doubles 75%, also #2 Doubles 25% · published 3
2.78
Lina Gao
usually #1 Doubles 50%, also #1 Singles 25% · published 3
2.49
Anne Larson
usually #2 Doubles 75%, also #1 Doubles 25% · published 3
Results8 ties
2023-05-26Split 1–1
L#1 DoublesLori Farrell / Grainne Koeberl vs Laura Davies / Lee Gates6-4, 6-2
W#2 DoublesLina Gao / Anne Larson vs Rhandi Edwards / Charlotte Tsai7-6, 4-6, 1-0
2023-05-13Lost 0–2
L#1 DoublesKalpana Berman / Lina Gao vs Harshi Waters / Jennifer Fowler6-3, 6-1
L#2 DoublesKimberly Shaffer / Anne Larson vs Susan Younie / Jessica Decker6-4, 6-7, 1-0
2023-05-07Lost 0–2
L#1 SinglesLina Gao vs Sarah Sasek6-0, 6-0
L#2 DoublesAnne Larson / Michelle Hodges vs Taren Taylor / Amy Marr6-4, 6-4
2023-05-06Lost 0–1
L#1 DoublesLori Farrell / Lina Gao vs Crystal Ounaphom / JULIE GIBSON6-1, 6-3
2023-04-30Won 1–0
W#1 DoublesAnne Larson / Susan Wang vs Wendy Buchanan / Andrea Cedfeldt6-4, 1-6, 1-0
2023-04-22Lost 0–1
L#2 DoublesGrainne Koeberl / Kimberly Shaffer vs Terry Anderson / Becki Garrow7-6, 3-6, 1-0
2023-04-15Won 1–0
W#1 DoublesGrainne Koeberl / Michelle Hodges vs Jeanne Sinnott / Angela Winter4-6, 6-2, 1-0
2023-04-08Won 1–0
W#1 DoublesGrainne Koeberl / Susan Wang vs KC Bildner / Roxanna Johnson6-1, 4-6, 1-0
A tie can be incomplete. Tell us if someone is missing.
i
Grouped by tie — one fixture, several lines. A line shows only when a player on it is someone we have indexed, so an early-season tie for a newly-added team can look short. This also means the line count here will not match the header, which counts individual player appearances.
Roster

Ordered by our estimated dynamic rating, which is why two players at the same published level are not tied — a published 4.0 says nothing about where inside the band someone sits.

3
Grainne Koeberl
56W–66L career
0%93%7%
2.94
3
Lina Gao
46W–86L career
0%100%0%
2.78
3
Anne Larson
43W–48L career
38%63%0%
2.49

Three percentages are the year-end projection — chance of moving down, staying, moving up — and the number on the right is our estimated dynamic rating, which USTA never publishes. Percentages are blank where a player has too few matches this season, or at a level where the model does not yet beat a base-rate guess; the estimate is a weaker claim than a probability and survives where those do not.