Leagues

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

    Recent Composite Averages

    2026: 173 over 83 games (House)
    2025: 157 over 42 games (House)

    League Averages

    2025-2026

  • Adult/Junior (W) - data not found
    Scratch Draft Trios (S) - data not found
    Valente 600 Scratch Trios (W) - data not found
    Tuesday Jubilee (S) - data not found
    800 Scratch (W) - 193 over 3 games
    Devils Mountain Mixed 4's (W) - 172 over 80 games

    2024-2025

  • Tuesday Jubilee (S) - 157 over 42 games


Memberships

    Roderick Holman has an active USBC membership.

    Current:

    Contra Costa County USBC - 2025-08-01 - 2026-07-31

    Past:

    Contra Costa County USBC - 2024-08-01 - 2025-07-31
    Contra Costa County USBC - 2024-08-01 - 2025-07-31

Honors

Open Championships

Entering Average: 140

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
157 (standard) -> 140 (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.