Leagues

    USBC has data for Diamond Jules starting from 2025.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2026: 189 over 114 games (House)
    2025: 168 over 96 games (House)

    League Averages

    2025-2026

  • Lucky Strikers (W) - 207 over 21 games
    Thorny's Scratch All Stars 2025-2026 (W) - 185 over 93 games

    2024-2025

  • Navajo Jubilee (S) - data not found
    Hiz and Herz (W) - 168 over 96 games


Memberships

    Diamond Jules has an active USBC membership.

    Current:

    Central Solano USBC - 2025-08-01 - 2026-07-31

    Past:

    Central Solano USBC - 2024-08-01 - 2025-07-31

Honors

Open Championships

Entering Average: 147

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
168 (standard) -> 147 (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.