Leagues

    USBC has data for Brandon Izumi starting from 2022.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2024: 146 over 88 games (House)
    2023: 137 over 120 games (House)
    2022: 127 over 75 games (House)

    League Averages

    2025-2026

  • Benkyodo Winter 2025/26 (W) - data not found

    2023-2024

  • Hillsdale Mixed Winter 2023-24 (W) - 146 over 88 games

    2022-2023

  • Hillsdale Mixed Summer 2023 (S) - 138 over 39 games
    Hillsdale Mixed(W)2022/2023 (W) - 137 over 81 games

    2021-2022

  • 22-23 Hillsdale Mixed (S) - 144 over 33 games
    21-22 Hillsdale Mixed (W) - 113 over 42 games


Memberships

    Brandon Izumi has an active USBC membership.

    Current:

    Peninsula USBC - 2025-08-01 - 2026-07-31

    Past:

    Peninsula USBC - 2023-08-01 - 2024-07-31
    Peninsula USBC - 2022-08-01 - 2023-07-31
    Peninsula USBC - 2021-08-01 - 2022-07-31

Honors

Open Championships

Entering Average: 132

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: 2023/24
146 (standard) -> 132 (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.

IGBO TAD

( gms)



Tournaments

This average is from Feb 1, 2025 until Feb 1, 2026.