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Male Division
OFFICIAL ATHLETE PROFILE

John Volonakis

Nationality / Location

NSW, AU

DUPR ID Number

56L7RR

Technical Style

Precision Dink Strategist

Age Division

58 Years

Doubles DUPR4.179Reliability: 100%
Singles DUPR3.724Reliability: 85%
Total Matches380Logged Records
Wins / Losses196/184Winrate: 51.6%

Doubles DUPR Trajectory

2026-01-17DUPR: 4.0542026-02-01DUPR: 4.0832026-02-16DUPR: 4.0972026-03-03DUPR: 4.1082026-03-18DUPR: 4.1352026-04-02DUPR: 4.1662026-04-17DUPR: 4.2452026-04-19DUPR: 4.2392026-04-19DUPR: 4.2292026-04-19DUPR: 4.2322026-04-19DUPR: 4.2272026-04-19DUPR: 4.2092026-04-19DUPR: 4.2102026-05-07DUPR: 4.2332026-05-07DUPR: 4.2482026-05-07DUPR: 4.2424.3283.3702026-01-172026-05-07

GPN Activity & Dedication Matrix

Matches: 58Active Days: 39
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-john-volonakis-56L7RR

Advanced Performance Metrics

Strength of Schedule (SoS)

3.993

Clutch Index (CPI)

50%

Points Gained (DPG)

-4.71

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.

Control88%
Power78%
Agility88%
Spin88%
Stamina78%

Preferred Home Court

Doubles Partner Chemistry

Lyn Bellamy

DUPR: 3.87 · ID: G5DN6M

CHEMISTRY

82%

"Calibrated counter-punching: Precision dinks force errors, allowing surgical poaching."

Record: 6 matches played together · 67% win rate

Upcoming Matches & Pairings

League LadderScheduled
JW Johnson

JW Johnson

DUPR: 7.01 · Opponent

Date: Saturday, June 13, 2026 at 10:00 AM
Location: Rouge Woods Community Centre
Practice MatchPending Confirmation

Dan Hoen

DUPR: 4.82 · Opponent

Date: Tuesday, June 16, 2026 at 6:30 PM
Location: L'Amoreaux Tennis Centre