OFFICIAL ATHLETE PROFILE
张信
Nationality / Location
Beijing, Beijing, CN
DUPR ID Number
L25QE6
Technical Style
Tactical Baseline Driver
Age Division
37 Years
Doubles DUPR4.559Reliability: 11%
Singles DUPR3.622Reliability: 1%
Total Matches28Logged Records
Wins / Losses15/13Winrate: 53.6%
Doubles DUPR Trajectory
GPN Activity & Dedication Matrix
Matches: 48Active Days: 36
MonWedFriSun
18 weeks ago
LessMore
TodayRecent Match Logs
| Date | Event | Location | Outcome | Scores |
|---|---|---|---|---|
| 2025-12-06 | PPA Tour Asia Hangzhou Open 2025 - Mens Doubles Skill: (3.5 And Above) Age: (19 and Above) | Hangzhou, | LOSS | 11-9 |
| 2025-12-06 | PPA Tour Asia Hangzhou Open 2025 - Mens Doubles Skill: (3.5 And Above) Age: (19 and Above) | Hangzhou, | LOSS | 11-9 |
| 2025-12-04 | PPA Tour Asia Hangzhou Open 2025 - Mens Doubles Skill: (3.5 And Above) Age: (35 And Above) | Hangzhou, | LOSS | 15-13 |
| 2025-12-04 | PPA Tour Asia Hangzhou Open 2025 - Mens Doubles Skill: (3.5 And Above) Age: (35 And Above) | Hangzhou, | WIN | 11-2 |
| 2025-12-04 | PPA Tour Asia Hangzhou Open 2025 - Mens Doubles Skill: (3.5 And Above) Age: (35 And Above) | Hangzhou, | LOSS | 11-8 |
| 2024-12-08 | MiLP北京S1E07场 | Beijing, China | LOSS | 17-21 |
| 2024-12-08 | MiLP北京S1E07场 | Beijing, China | WIN | 21-12 |
| 2024-12-08 | MiLP北京S1E07场 | Beijing, China | WIN | 5-21 |
| 2024-12-08 | MiLP北京S1E07场 | Beijing, China | WIN | 8-21 |
| 2024-11-09 | MiLP北京S1E02 | Beijing, China | WIN | 21-9 |
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-L25QE6
Advanced Performance Metrics
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.
Control66%
Power76%
Agility81%
Spin56%
Stamina76%
Preferred Home Court
Hangzhou,
Doubles Partner Chemistry
Davie Zhang
DUPR: 4.64 · ID: QJER05
CHEMISTRY
86%
"Aggressive setup: Heavy spin serves set up high returns for net put-aways."
Record: 5 matches played together · 20% win rate
Upcoming Matches & Pairings
League LadderScheduled
Matt Hall
DUPR: 4.91 · Opponent
Date: Saturday, June 13, 2026 at 10:00 AM
Location: Rouge Woods Community Centre
Practice MatchPending Confirmation
Kate Applegate
DUPR: 4.69 · Opponent
Date: Tuesday, June 16, 2026 at 6:30 PM
Location: L'Amoreaux Tennis Centre