Leagues

    USBC has data for Alex D Koshaba starting from 2020.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2024: 161 over 84 games (House)
    2023: 164 over 90 games (House)
    2020: 157 over 76 games (House)

    League Averages

    2023-2024

  • Wednesday Nite Dropouts EL241 (W) - 161 over 84 games

    2022-2023

  • Wednesday Nite Dropouts EL241 (W) - 164 over 90 games

    2019-2020

  • Ball & Chain Mixed (W) - 157 over 76 games


Memberships

    Alex D Koshaba does not have an active USBC membership at this time.

    Most Recent:

    Suburban Windy City USBC - 2023-08-01 - 2024-07-31

    Past:

    Suburban Windy City USBC - 2022-08-01 - 2023-07-31
    Chicagoland USBC - 2019-08-01 - 2020-07-31

Honors

Open Championships

Entering Average: 144

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: 2022/23
164 (standard) -> 144 (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.