Leagues

    USBC has data for Ava Mazza starting from 2021.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2025: 207 over 21 games (House)
    2025: 194 over 56 games (Sport)
    2024: 177 over 35 games (Sport)
    2024: 175 over 37 games (House)
    2023: 178 over 102 games (House)

    League Averages

    2025-2026

  • SB202 Shelby Youth Singles Drop In (W) - data not found

    2024-2025

  • SB202 Shelby Youth Singles Drop In (W) - 207 over 21 games
    ST211S Summer Sport (S) - 200 over 16 games
    SB203S Shelby Youth Summer Sport (S) - 192 over 40 games

    2023-2024

  • SB202 Shelby Youth Singles Drop In (W) - 178 over 25 games
    FS201S 5 Star Summer Youth (S) - 177 over 35 games
    SB203S Shelby Youth Summer Sport (S) - 169 over 12 games

    2022-2023

  • ST207 Saturday SIngles (W) - 181 over 24 games
    ST206 Saturday Seniors (W) - 180 over 27 games
    SB202 Shelby Youth Singles Drop In (W) - 176 over 51 games
    SB203S Shelby Youth Summer Sport (S) - 141 over 8 games

    2021-2022

  • SB202 Shelby Youth Singles Drop In (W) - 175 over 27 games
    ST207 Saturday SIngles (W) - 171 over 27 games
    ST206 Saturday Seniors (W) - 166 over 45 games
    ST205 Saturday Majors (W) - 161 over 18 games

    2020-2021

  • ST204 Saturday Juniors (W) - 129 over 56 games

    Sport Conversions

    141 -> 159
    177 -> 205
    192 -> 221
    200 -> 228

Memberships

    Ava Mazza has an active USBC membership.

    Current:

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

    Past:

    Metro Detroit USBC - 2025-08-01 - 2026-07-31
    IBC Youth HQ - 2024-08-01 - 2025-07-31
    Metro Detroit USBC - 2024-08-01 - 2025-07-31
    IBC Youth HQ - 2023-08-01 - 2024-07-31
    Metro Detroit USBC - 2023-08-01 - 2024-07-31
    IBC Youth HQ - 2022-05-01 - 2023-07-31
    Metro Detroit USBC - 2022-08-01 - 2023-07-31
    IBC Youth HQ - 2021-05-01 - 2022-07-31
    Metro Detroit USBC - 2021-08-01 - 2022-07-31
    Metro Detroit USBC - 2020-08-01 - 2021-07-31

Honors

Open Championships

Entering Average: 194

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
223 (standard) -> 194 (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.