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Joe Ruback
Male Division
OFFICIAL ATHLETE PROFILE

Joe Ruback

Nationality / Location

New City, NY, US

DUPR ID Number

3Z0DDQ

Technical Style

Tactical Baseline Driver

Age Division

56 Years

Doubles DUPR4.605Reliability: 47%
Singles DUPR4.313Reliability: 35%
Total Matches272Logged Records
Wins / Losses167/105Winrate: 61.4%

Doubles DUPR Trajectory

2025-08-02: 4.6132025-08-02: 4.5972025-08-02: 4.6332025-08-02: 4.6252025-08-02: 4.6442025-08-02: 4.6362025-08-02: 4.6482025-08-02: 4.6482025-08-02: 4.5832025-08-02: 4.6482025-08-02: 4.6482025-08-02: 4.6482025-08-22: 4.6132025-08-22: 4.6132025-08-22: 4.6132025-08-22: 4.6132025-08-22: 4.6132025-08-22: 4.5832025-08-22: 4.6132025-08-23: 4.5832025-08-23: 4.5782025-08-23: 4.5932025-08-23: 4.5934.7683.3302025-08-022025-08-23

GPN Activity & Dedication Matrix

Matches: 48Active Days: 36
MonWedFriSun
18 weeks ago
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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-joe-ruback-3Z0DDQ

Advanced Performance Metrics

Strength of Schedule (SoS)

4.264

Clutch Index (CPI)

0%

Points Gained (DPG)

-9.21

STREAK

0 Week Activity Streak

Personal Best: 1 weeks

Playstyle & Physical Metrics

Tactical Baseline Driver

A patient, tactical player who focuses on deep baseline drives and calculated court placement to draw opponent errors.

Control71%
Power91%
Agility76%
Spin81%
Stamina91%

Preferred Home Court

Egg Harbor Township, NJ

Doubles Partner Chemistry

Nisha Flinn

DUPR: 4.08 · ID: 8WR4M3

CHEMISTRY

82%

"Tactical balance: Poaching configurations complement deep baseline resets."

Record: 6 matches played together · 100% win rate

Upcoming Matches & Pairings

League LadderScheduled
Rob Cassidy

Rob Cassidy

DUPR: 5.88 · Opponent

Date: Saturday, June 13, 2026 at 10:00 AM
Location: Central Park Tennis Center
Practice MatchPending Confirmation
Ron Sussman

Ron Sussman

DUPR: 4.87 · Opponent

Date: Tuesday, June 16, 2026 at 6:30 PM
Location: Riverside Clay Tennis Courts