Leagues

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

    Recent Composite Averages

    2025: 182 over 72 games (House)
    2024: 180 over 72 games (House)
    2023: 144 over 63 games (House)
    2022: 161 over 72 games (House)
    2021: 126 over 72 games (House)

    League Averages

    2025-2026

  • Alpine Tuesday Majors (W) - data not found

    2024-2025

  • Alpine Tuesday Majors (W) - 182 over 72 games

    2023-2024

  • Alpine Friday Juniors (W) - 180 over 72 games

    2022-2023

  • Alpine Friday Juniors (W) - 144 over 63 games

    2021-2022

  • Friday Jrs. (W) - 161 over 72 games

    2020-2021

  • Alpine Friday Juniors (W) - 126 over 72 games

    2019-2020

  • Alpine Saturday Preps (W) - 91 over 68 games


Memberships

    Zachary Genteman has an active USBC membership.

    Current:

    IBC Youth HQ - 2025-08-01 - 2026-07-31

    Past:

    Waukesha USBC - 2025-08-01 - 2026-07-31
    IBC Youth HQ - 2024-08-01 - 2025-07-31
    Waukesha USBC - 2024-08-01 - 2025-07-31
    Waukesha USBC - 2023-08-01 - 2024-07-31
    Waukesha USBC - 2022-08-01 - 2023-07-31
    Waukesha USBC - 2021-08-01 - 2022-07-31
    Waukesha USBC - 2020-08-01 - 2021-07-31
    Waukesha USBC - 2019-08-01 - 2020-07-31

Honors

Open Championships

Entering Average: 158

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: 2024/25
182 (standard) -> 158 (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.