Leagues

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

    Recent Composite Averages

    2026: 161 over 89 games (House)
    2025: 140 over 75 games (House)

    League Averages

    2025-2026

  • Tuesday Shooters (W) - 161 over 89 games

    2024-2025

  • Just 4 Fun (W) - 140 over 75 games

    2022-2023

  • Reno Gamblers (W) - data not found


Memberships

    David A Nomellini 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 - 2022-08-01 - 2023-07-31

Honors

Open Championships

Entering Average: 128

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
140 (standard) -> 128 (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.