Leagues

    USBC has data for Joanne M Prochnow starting from 2024.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2024: 133 over 36 games (House)

    League Averages

    2025-2026

  • Fall Family Fun (W) - data not found

    2024-2025

  • Fall Family Fun (W) - data not found

    2023-2024

  • Fall Family Fun (W) - 133 over 36 games


Memberships

    Joanne M Prochnow has an active USBC membership.

    Current:

    Kenosha USBC - 2025-08-01 - 2026-07-31

    Past:

    Kenosha USBC - 2024-08-01 - 2025-07-31
    Kenosha USBC - 2023-08-01 - 2024-07-31

Honors

Open Championships

Entering Average: 124

Why?

If a bowler does not have a 27 game Open Championship Average, use the Highest Sport Adjusted Average of the last three bowling seasons.
You currently have bowled 0 games out of the required 27.

The Math

Highest league is from: 2023/24
133 (standard) -> 124 (sport)

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.