OFFICIAL ATHLETE PROFILE
Jack CJ
Nationality / Location
Markham, ON, CA
DUPR ID Number
ZZEZRD
Technical Style
Tactical Baseline Driver
Age Division
24 Years
Doubles DUPR3.575Reliability: 100%
Singles DUPR3.355Reliability: 90%
Total Matches134Logged Records
Wins / Losses79/55Winrate: 59.0%
Doubles DUPR Trajectory
GPN Activity & Dedication Matrix
Matches: 73Active Days: 38
MonWedFriSun
18 weeks ago
LessMore
TodayRecent Match Logs
| Date | Event | Location | Outcome | Scores |
|---|---|---|---|---|
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | WIN | 11-10 |
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | WIN | 9-11 |
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | LOSS | 11-9 |
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | WIN | 11-3 |
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | WIN | 4-11 |
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | LOSS | 11-7 |
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | WIN | 11-2 |
| 2026-06-06 | DVBC LADDER LEAGUE - Week 2 (Season 2) | Toronto Public Library | LOSS | 11-1 |
| 2026-05-30 | DVBC LADDER LEAGUE - Week 1 (Season 2) | Toronto Public Library | WIN | 8-11 |
| 2026-05-30 | DVBC LADDER LEAGUE - Week 1 (Season 2) | Toronto Public Library | LOSS | 4-11 |
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-jack-cj-ZZEZRD
Advanced Performance Metrics
Strength of Schedule (SoS)
3.705
Clutch Index (CPI)
0%
Points Gained (DPG)
-5.26
Home Club
STREAK
4 Week Activity Streak
Personal Best: 4 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%
Power71%
Agility71%
Spin71%
Stamina71%
Preferred Home Court
Toronto Public Library
Doubles Partner Chemistry
Zhe Li
DUPR: 3.54 · ID: NXKQZW
CHEMISTRY
95%
"Calibrated counter-punching: Precision dinks force errors, allowing surgical poaching."
Record: 8 matches played together · 0% win rate
Upcoming Matches & Pairings
League LadderScheduled
Chris Hunsaker
DUPR: 4.92 · Opponent
Date: Saturday, June 13, 2026 at 10:00 AM
Location: Culver City Paddle Tennis Courts
Practice MatchPending Confirmation
Jude ZM Tantoco
DUPR: 5.08 · Opponent
Date: Tuesday, June 16, 2026 at 6:30 PM
Location: Santa Monica Pickleball Courts
NEARBY1 venues · 3.4–3.4 km
Jack, nearby picks for 4
Curated post-match spots near Toronto Public Library
1
3.4km
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