Mary Jane Kiefer
Nationality / Location
Walnut Creek, CA, US
Player ID Number
1N50E2
Technical Style
All-Court Defensive Wall
Age Division
73 Years
Doubles Rated Score Trajectory
GPN Activity & Dedication Matrix
Recent Match Logs
| Date | Event | Location | Outcome | Scores |
|---|---|---|---|---|
| 2024-11-21 | Match | 12501 Alcosta Blvd, San Ramon, CA 94583, USA | LOSS | 11-6 |
| 2024-09-19 | Match | Danville, CA, USA | WIN | 10-12 |
| 2023-03-13 | East Bay DUPR Flex League - Open 3.0+ | Dreamland Dripping Springs, U.S. 290, Dripping Springs, Texas, USA | LOSS | 21-9, 13-21, 19-21 |
Paddle Evidence Graph
No source-backed paddle usage claim is attached yet. Pickle Gravity will not infer gear from sponsorship, visual guesses, or brand proximity.
Advanced Performance Metrics
Strength of Schedule (SoS)
3.364
Clutch Index (CPI)
0%
Points Gained (DPG)
-9.26
Home Club
0 Week Activity Streak
Personal Best: 1 weeks
Playstyle & Physical Metrics
All-Court Defensive Wall
An outstanding defensive asset capable of recovering difficult angles and resetting fast speed-ups back into the kitchen.
Preferred Home Court
12501 Alcosta Blvd, San Ramon, CA 94583, USA
Doubles Partner Chemistry
Rebecca Reiss
Rated Score: 0.00 · ID: 8M95YV
CHEMISTRY
75%
"Tactical balance: Poaching configurations complement deep baseline resets."
Record: 1 matches played together · 0% win rate
Upcoming Matches & Pairings
Marc Bouchard
Rated Score: 4.52 · Opponent
Ben Emery
Rated Score: 5.20 · Opponent