OFFICIAL ATHLETE PROFILE
Mark Friedenberg
Nationality / Location
Surprise, AZ, US
DUPR ID Number
12YG79
Technical Style
Third-Shot Drop Specialist
Age Division
79 Years
Doubles DUPR4.213Reliability: 100%
Singles DUPR4.764Reliability: 1%
Total Matches512Logged Records
Wins / Losses283/229Winrate: 55.3%
Doubles DUPR Trajectory
GPN Activity & Dedication Matrix
Matches: 50Active Days: 36
MonWedFriSun
18 weeks ago
LessMore
TodayRecent Match Logs
| Date | Event | Location | Outcome | Scores |
|---|---|---|---|---|
| 2026-02-15 | 2026 El Mirage Emergency Room Kokopelli Klassic - Sunday Mixed Doubles Skill: (4.5) Age: (65-69)(70+) | El Mirage, AZ | LOSS | 8-15 |
| 2026-02-15 | 2026 El Mirage Emergency Room Kokopelli Klassic - Sunday Mixed Doubles Skill: (4.5) Age: (65-69)(70+) | El Mirage, AZ | WIN | 15-4 |
| 2026-02-02 | 2026 Tommy Wong Memorial Tournament - Senior Mixed Doubles Skill: (4.5) Age: (60+) | Surprise, AZ | WIN | 7-11, 2-11 |
| 2026-02-02 | 2026 Tommy Wong Memorial Tournament - Senior Mixed Doubles Skill: (4.5) Age: (60+) | Surprise, AZ | WIN | 12-15 |
| 2026-02-02 | 2026 Tommy Wong Memorial Tournament - Senior Mixed Doubles Skill: (4.5) Age: (60+) | Surprise, AZ | WIN | 9-15 |
Agent Data Access (API)
Sovereign machine-readable APIs for AI search agents and crawler endpoints.
cURL Request:
curl -H "Accept: application/json" \ https://picklegravity.com/api/knowledge/player-mark-friedenberg-12YG79
Advanced Performance Metrics
Strength of Schedule (SoS)
4.330
Clutch Index (CPI)
50%
Points Gained (DPG)
-8.55
Home Club
STREAK
0 Week Activity Streak
Personal Best: 2 weeks
Playstyle & Physical Metrics
Third-Shot Drop Specialist
Specializes in executing high-precision third-shot drops to allow seamless team transitions to the net.
Control89%
Power79%
Agility89%
Spin69%
Stamina79%
Preferred Home Court
El Mirage, AZ
Doubles Partner Chemistry
Christine Szalo
DUPR: 4.86 · ID: 8D9JYM
CHEMISTRY
78%
"Defensive alignment: Both players excel at soft resets and kitchen dinking."
Record: 3 matches played together · 100% win rate
Upcoming Matches & Pairings
League LadderScheduled
Krystyan Lazarin
DUPR: 4.86 · Opponent
Date: Saturday, June 13, 2026 at 10:00 AM
Location: Rouge Woods Community Centre
Practice MatchPending Confirmation
Matt Hall
DUPR: 4.91 · Opponent
Date: Tuesday, June 16, 2026 at 6:30 PM
Location: L'Amoreaux Tennis Centre