PICKLEGRAVITY
Back to SearchPlayer Profile
JK
Male Division
OFFICIAL ATHLETE PROFILE

Jason Koski

Nationality / Location

Evergreen, CO, US

Player ID Number

8E9RYV

Technical Style

Aggressive Kitchen Poacher

Age Division

52 Years

Doubles Rated Score4.746Reliability: 100%
Singles Rated Score4.371Reliability: 66%
Total Matches605Logged Records
Wins / Losses306/299Winrate: 50.6%

Doubles Rated Score Trajectory

2025-11-01Rated Score: 4.6042025-11-16Rated Score: 4.6352025-12-01Rated Score: 4.6522025-12-16Rated Score: 4.6672025-12-31Rated Score: 4.6962026-01-15Rated Score: 4.7302026-01-30Rated Score: 4.8502026-01-30Rated Score: 4.8502026-02-01Rated Score: 4.8032026-02-01Rated Score: 4.7982026-02-01Rated Score: 4.7822026-02-01Rated Score: 4.7752026-03-08Rated Score: 4.7822026-03-08Rated Score: 4.7992026-03-08Rated Score: 4.8312026-03-08Rated Score: 4.8362026-03-08Rated Score: 4.8462026-03-08Rated Score: 4.8332026-03-08Rated Score: 4.8282026-03-08Rated Score: 4.8012026-03-08Rated Score: 4.7792026-03-08Rated Score: 4.7464.9903.3102025-11-012026-03-08

GPN Activity & Dedication Matrix

Matches: 48Active Days: 36
MonWedFriSun
18 weeks ago
Less
More
Today

Recent Match Logs

DateEventLocationOutcomeScores
2026-03-08Life Time Centennial March Madness - Mens Doubles Skill: (4.5 to 5.0) Age: (12 And Above)Centennial, COLOSS11-5
2026-03-08Life Time Centennial March Madness - Mens Doubles Skill: (4.5 to 5.0) Age: (12 And Above)Centennial, COWIN11-9
2026-03-08Life Time Centennial March Madness - Mens Doubles Skill: (4.5 to 5.0) Age: (12 And Above)Centennial, COLOSS11-7
2026-03-08Life Time Centennial March Madness - Mens Doubles Skill: (4.5 to 5.0) Age: (12 And Above)Centennial, COWIN11-7
2026-03-08Life Time Centennial March Madness - Mens Doubles Skill: (4.5 to 5.0) Age: (12 And Above)Centennial, COWIN11-3
2026-03-08Life Time Centennial March Madness - Mixed Doubles Skill: (4.0 + POOL PLAY)Centennial, COWIN3-11
2026-03-08Life Time Centennial March Madness - Mixed Doubles Skill: (4.0 + POOL PLAY)Centennial, COWIN1-11
2026-03-08Life Time Centennial March Madness - Mixed Doubles Skill: (4.0 + POOL PLAY)Centennial, COWIN11-13
2026-03-08Life Time Centennial March Madness - Mixed Doubles Skill: (4.0 + POOL PLAY)Centennial, COLOSS10-12
2026-03-08Life Time Centennial March Madness - Mixed Doubles Skill: (4.0 + POOL PLAY)Centennial, COWIN13-11

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)

4.365

Clutch Index (CPI)

0%

Points Gained (DPG)

-5.41

STREAK

0 Week Activity Streak

Personal Best: 1 weeks

Playstyle & Physical Metrics

Aggressive Kitchen Poacher

A high-intensity player who excels at applying pressure near the kitchen line, punishing high floats with volleys.

Control60%
Power75%
Agility75%
Spin55%
Stamina75%

Preferred Home Court

Centennial, CO

Doubles Partner Chemistry

Christina Smith

Rated Score: 3.64 · ID: ODJY6E

CHEMISTRY

92%

"Defensive alignment: Both players excel at soft resets and kitchen dinking."

Record: 5 matches played together · 80% win rate

Upcoming Matches & Pairings

League LadderScheduled

Kate Applegate

Rated Score: 4.69 · Opponent

Date: Saturday, August 8, 2026 at 10:00 AM
Location: Rouge Woods Community Centre
Practice MatchPending Confirmation

Tony Pollard

Rated Score: 4.65 · Opponent

Date: Tuesday, August 4, 2026 at 6:30 PM
Location: L'Amoreaux Tennis Centre