OFFICIAL ATHLETE PROFILE
Rob Gruber
Nationality / Location
Jersey City, NJ, US
DUPR ID Number
892E0E
Technical Style
Precision Dink Strategist
Age Division
36 Years
Doubles DUPR5.139Reliability: 28%
Singles DUPR5.304Reliability: 4%
Total Matches335Logged Records
Wins / Losses199/136Winrate: 59.4%
Doubles DUPR Trajectory
GPN Activity & Dedication Matrix
Matches: 48Active Days: 36
MonWedFriSun
18 weeks ago
LessMore
TodayRecent Match Logs
| Date | Event | Location | Outcome | Scores |
|---|---|---|---|---|
| 2025-08-26 | Match | Woodbridge, Woodbridge Township, NJ, USA | WIN | 11-0 |
| 2025-03-15 | Life Time NYC Doubles Tournament - Mens Doubles Skill: (4.5 To 5.0) Age: (Any) | NY, NY | WIN | 9-15 |
| 2025-03-15 | Life Time NYC Doubles Tournament - Mens Doubles Skill: (4.5 To 5.0) Age: (Any) | NY, NY | WIN | 15-5 |
| 2025-03-15 | Life Time NYC Doubles Tournament - Mens Doubles Skill: (4.5 To 5.0) Age: (Any) | NY, NY | WIN | 15-5 |
| 2025-03-15 | Life Time NYC Doubles Tournament - Mens/CoEd Doubles Skill: (5.0 To Open) Age: (Any) | NY, NY | WIN | 15-14 |
| 2025-01-27 | LTF Partner Stay League - Week 4 | WIN | 11-1 | |
| 2025-01-27 | LTF Partner Stay League - Week 4 | WIN | 11-6 | |
| 2025-01-27 | LTF Partner Stay League - Week 4 | WIN | 11-0 | |
| 2025-01-27 | LTF Partner Stay League - Week 4 | LOSS | 6-11 | |
| 2025-01-27 | LTF Partner Stay League - Week 4 | LOSS | 3-11 |
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-rob-gruber-892E0E
Advanced Performance Metrics
STREAK
0 Week Activity Streak
Personal Best: 2 weeks
Playstyle & Physical Metrics
Precision Dink Strategist
A master of soft placement, commanding the kitchen dink rallies with patience, consistency, and crosscourt angles.
Control93%
Power83%
Agility83%
Spin63%
Stamina83%
Preferred Home Court
Woodbridge, Woodbridge Township, NJ, USA
Doubles Partner Chemistry
David Zuckerman
DUPR: 4.74 · ID: 3ZJO0M
CHEMISTRY
91%
"Defensive alignment: Both players excel at soft resets and kitchen dinking."
Record: 7 matches played together · 57% win rate
Upcoming Matches & Pairings
League LadderScheduled
Chris Mills Miller
DUPR: 5.37 · Opponent
Date: Saturday, June 13, 2026 at 10:00 AM
Location: Rouge Woods Community Centre
Practice MatchPending Confirmation
John Thorn
DUPR: 5.57 · Opponent
Date: Tuesday, June 16, 2026 at 6:30 PM
Location: L'Amoreaux Tennis Centre