Leagues

    USBC has data for Jeffrey S Jedynak starting from 2019.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2025: 189 over 63 games (House)
    2024: 188 over 48 games (House)
    2023: 198 over 104 games (House)
    2022: 207 over 99 games (House)
    2021: 183 over 78 games (House)

    League Averages

    2025-2026

  • Twilight Wednesday (W) - data not found

    2024-2025

  • Aloha Friday Invitational (W) - 197 over 6 games
    Twilight Wednesday (W) - 189 over 57 games

    2023-2024

  • Twilight Wed II (S) - 205 over 3 games
    Twilight Wednesday (W) - 187 over 45 games

    2022-2023

  • Early Birds (W) - 223 over 3 games
    Aloha Friday Invitational (W) - 206 over 3 games
    Twilight Wednesday (W) - 197 over 98 games

    2021-2022

  • Misfit Mixers (W) - 211 over 15 games
    Twilight Wednesday (W) - 206 over 84 games

    2020-2021

  • Twilight Wednesday (W) - 183 over 78 games

    2019-2020

  • 900 Global Scratch Singles (W) - 192 over 66 games

    2018-2019

  • 900 Global Scratch Singles (S) - 180 over 18 games


Memberships

    Jeffrey S Jedynak has an active USBC membership.

    Current:

    Southern Nevada USBC - 2025-08-01 - 2026-07-31

    Past:

    Southern Nevada USBC - 2024-08-01 - 2025-07-31
    Southern Nevada USBC - 2023-08-01 - 2024-07-31
    Southern Nevada USBC - 2022-08-01 - 2023-07-31
    Southern Nevada USBC - 2021-08-01 - 2022-07-31
    Southern Nevada USBC - 2020-08-01 - 2021-07-31
    Southern Nevada USBC - 2019-08-01 - 2020-07-31
    Southern Nevada USBC - 2018-08-01 - 2019-07-31

Honors

300 games (2)

  • 300 (Game 1) on May 19 2022 at Gold Coast Bowling Center - Games: 300-0-0
  • 300 (Game 3) on March 6 2021 at Strike Zone @ Sunset Station - Games: 0-0-300


    • Open Championships

    Entering Average: 181 after 27 games



    Open Championships average is the most recent 27 games bowled at the Open Championships from 2016 through 2025. To search historical scores from the Open Championships Leaderboard click here.

    IGBO TAD

    ( gms)



    Tournaments

    This average is from Feb 1, 2025 until Feb 1, 2026.