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Female Division
OFFICIAL ATHLETE PROFILE

Heather Sieve

Nationality / Location

Sioux Falls, SD, US

DUPR ID Number

3YN92P

Technical Style

Tactical Baseline Driver

Age Division

42 Years

Doubles DUPR4.647Reliability: 14%
Singles DUPR3.916Reliability: 1%
Total Matches320Logged Records
Wins / Losses199/121Winrate: 62.2%

Doubles DUPR Trajectory

2024-12-23DUPR: 4.5082025-01-07DUPR: 4.5392025-01-22DUPR: 4.5552025-02-06DUPR: 4.5692025-02-21DUPR: 4.5982025-03-08DUPR: 4.6312025-03-23DUPR: 4.7032025-03-23DUPR: 4.6682025-03-23DUPR: 4.6952025-03-23DUPR: 4.6772025-03-29DUPR: 4.6362025-03-29DUPR: 4.6252025-03-29DUPR: 4.6222025-03-29DUPR: 4.6582025-03-29DUPR: 4.6532025-03-29DUPR: 4.6482025-03-30DUPR: 4.6222025-03-30DUPR: 4.6362025-03-30DUPR: 4.6372025-03-30DUPR: 4.6102025-03-30DUPR: 4.5832025-03-30DUPR: 4.5842025-03-30DUPR: 4.5702025-03-30DUPR: 4.5802025-03-30DUPR: 4.5612025-03-30DUPR: 4.5652025-03-30DUPR: 4.6322025-03-30DUPR: 4.6252025-03-30DUPR: 4.6212025-03-30DUPR: 4.6402025-08-16DUPR: 4.6474.8283.3252024-12-232025-08-16

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-heather-sieve-3YN92P

Advanced Performance Metrics

Strength of Schedule (SoS)

4.235

Clutch Index (CPI)

0%

Points Gained (DPG)

-6.49

STREAK

0 Week Activity Streak

Personal Best: 2 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%
Power86%
Agility91%
Spin66%
Stamina86%

Preferred Home Court

Sioux Falls, SD

Doubles Partner Chemistry

Jolene Spilde

DUPR: 4.03 · ID: 3LVJJJ

CHEMISTRY

93%

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

Record: 11 matches played together · 73% win rate

Upcoming Matches & Pairings

League LadderScheduled

Dan Hoen

DUPR: 4.82 · Opponent

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

James Tapley

DUPR: 5.40 · Opponent

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