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OFFICIAL ATHLETE PROFILE
Joanna Chang
Nationality / Location
Kuala Belait, Belait District, BN
Player ID Number
59XD7P
Technical Style
Precision Dink Strategist
Age Division
57 Years
Doubles Rated Score3.172Reliability: 93%
Singles Rated ScoreN/AReliability: 0%
Total Matches72Logged Records
Wins / Losses25/47Winrate: 34.7%
Doubles Rated Score Trajectory
GPN Activity & Dedication Matrix
Matches: 48Active Days: 36
MonWedFriSun
18 weeks ago
LessMore
TodayRecent Match Logs
| Date | Event | Location | Outcome | Scores |
|---|---|---|---|---|
| 2026-05-03 | PICKLRS OPEN SHOWDOWN 2026 SERIES II - Intermediate Mixed Doubles (Combined DUPR ≤7.5) | Brunei | LOSS | 13-21 |
| 2026-05-02 | PICKLRS OPEN SHOWDOWN 2026 SERIES II - Intermediate Women's Doubles (Combined DUPR ≤ 7.5) | Brunei | LOSS | 10-21 |
| 2026-05-01 | PICKLRS OPEN SHOWDOWN 2026 SERIES II - 35+ Women’s Doubles (Each player aged ≥ 35 years ;born 1991 or earlier) | Brunei | WIN | 12-21 |
| 2026-02-01 | PICKLRS OPEN SHOWDOWN 2026 - Intermediate Women's Doubles (Combined DUPR <7.0) | Brunei Darussalam | WIN | 21-18 |
| 2026-01-30 | PICKLRS OPEN SHOWDOWN 2026 - 100+ Mixed Doubles (Combined age 100+) | Brunei Darussalam | WIN | 11-21 |
| 2026-01-30 | PICKLRS OPEN SHOWDOWN 2026 - 100+ Mixed Doubles (Combined age 100+) | Brunei Darussalam | WIN | 21-14 |
| 2026-01-11 | DUPR Session | LOSS | 4-21 | |
| 2026-01-11 | DUPR Session | LOSS | 10-21 |
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)
3.327
Clutch Index (CPI)
50%
Points Gained (DPG)
-9.28
Home Club
N/A
STREAK
0 Week Activity Streak
Personal Best: 1 weeks
Playstyle & Physical Metrics
Precision Dink Strategist
A master of soft placement, commanding the kitchen dink rallies with patience, consistency, and crosscourt angles.
Control93%
Power73%
Agility83%
Spin93%
Stamina73%
Preferred Home Court
Brunei
Doubles Partner Chemistry
Dianne Chang
Rated Score: 3.22 · ID: 4LMW6K
CHEMISTRY
92%
"Calibrated counter-punching: Precision dinks force errors, allowing surgical poaching."
Record: 5 matches played together · 40% win rate
Upcoming Matches & Pairings
League LadderScheduled
Dominic Osborne
Rated Score: 4.58 · Opponent
Date: Saturday, September 12, 2026 at 10:00 AM
Location: Rouge Woods Community Centre
Practice MatchPending Confirmation
Ron Cortese
Rated Score: 4.71 · Opponent
Date: Tuesday, September 8, 2026 at 6:30 PM
Location: L'Amoreaux Tennis Centre