Leagues

    USBC has data for Jacob Mark starting from 2023.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2026: 163 over 96 games (House)
    2025: 159 over 102 games (House)
    2024: 140 over 96 games (House)
    2023: 89 over 93 games (House)

    League Averages

    2025-2026

  • Jr Strikers W25 (W) - 163 over 96 games

    2024-2025

  • Jr. Strikers W24 (W) - 159 over 102 games

    2023-2024

  • Jr Strikers W2023 (W) - 140 over 96 games

    2022-2023

  • Jr Strikers W22 (W) - 89 over 93 games


Memberships

    Jacob Mark has an active USBC membership.

    Current:

    Alameda County USBC - 2025-08-01 - 2026-07-31

    Past:

    Alameda County USBC - 2024-08-01 - 2025-07-31
    Alameda County USBC - 2023-08-01 - 2024-07-31
    Alameda County USBC - 2022-08-01 - 2023-07-31

Honors

Open Championships

Entering Average: 141

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
159 (standard) -> 141 (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.