Leagues

    USBC has data for Matthew S Yap starting from 2004.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2025: 196 over 135 games (Sport)
    2024: 188 over 42 games (Sport)
    2020: 214 over 120 games (House)
    2020: 191 over 72 games (Sport)
    2019: 215 over 153 games (House)

    League Averages

    2025-2026

  • Bowlers Experience.-Markstein 635 Scratch Tr (W) - data not found
    PBA Experience (W) - data not found

    2024-2025

  • Sutherland Tax Service.-Markstein Sales Scratch Tr (W) - data not found
    PBA Experience (W) - 199 over 96 games
    PBA Experience (S) - 190 over 39 games

    2023-2024

  • PBA Experience (W) - data not found
    PBA Experience (S) - 188 over 42 games

    2019-2020

  • Monday Madness (W) - 218 over 48 games
    Early Rushers (W) - 211 over 72 games
    P B A Exp. Wtr. (W) - 191 over 72 games

    2018-2019

  • Dublin Cruisers - S -'19 (S) - data not found
    Monday Madness - S -'19 (S) - 217 over 60 games
    Early Rushers (W) - 213 over 93 games
    P B A Exp. Wtr. (W) - 187 over 96 games
    P B A Exp. Sum (S) - 187 over 45 games

    2017-2018

  • P B A Exp. Sum (S) - 171 over 42 games

    2014-2015

  • Big 22 (W) - data not found

    2011-2012

  • Early Rushers (W) - 199 over 42 games
    Summer Rushers (S) - 194 over 36 games

    2007-2008

  • Sat. Pro's (Win 07)/Danville Bowl (W) - 141 over 54 games

    2006-2007

  • Sat. Pros (Sum 07)/Danville Bowl (S) - data not found
    Sat Pros (Win 06)/Danville Bowl (W) - 147 over 57 games

    2005-2006

  • Summer Sat Pro's (Sum 06)/Danville Bowl (S) - data not found
    Sat Pros (Win 05)/Danville Bowl (W) - 141 over 69 games

    2004-2005

  • Wed 4's (Sum 05)/Daville Bowl (S) - data not found
    Sat Pros (Sum 05)/Danville Bowl (S) - data not found
    Sat Pros (Winter 04)/Danville Bowl (W) - 130 over 69 games
    Wed 4's (Winter 04)/Danville Bowl (W) - 126 over 78 games

    2003-2004

  • Sat Pros (Sum 04)/Danville Bowl (S) - data not found
    Wed 4's (Sum 040/Danville Bowl (S) - data not found
    Sat Pros (Winter 03)/Danville Bowl (W) - 104 over 69 games
    Wed 4's (Winter 03)/Danville Bowl (W) - 104 over 69 games

    Sport Conversions

    171 -> 198
    187 -> 216
    188 -> 217
    190 -> 219
    191 -> 220
    199 -> 227

    Challenge Conversions

    187 -> 202

Memberships

    Matthew S Yap has an active USBC membership.

    Current:

    Alameda County USBC - 2025-08-01 - 2026-07-31

    Past:

    Alameda County USBC - 2024-08-01 - 2025-07-31
    Alameda County USBC - 2023-08-01 - 2024-07-31
    Alameda County USBC - 2019-08-01 - 2020-07-31
    Contra Costa County USBC - 2019-08-01 - 2020-07-31
    Alameda County USBC - 2018-08-01 - 2019-07-31
    Contra Costa County USBC - 2018-08-01 - 2019-07-31
    Alameda County USBC - 2017-08-01 - 2018-07-31
    Alameda County USBC - 2017-08-01 - 2018-07-31
    USBC HQ - 2015-08-01 - 2016-07-31
    Gr Sacramento Area USBC - 2014-08-01 - 2015-07-31
    USBC HQ - 2014-08-01 - 2015-07-31
    USBC HQ - 2013-08-01 - 2014-07-31
    USBC HQ - 2012-08-01 - 2013-07-31
    Contra Costa County USBC - 2011-08-01 - 2012-07-31
    Nor-Cal USBC Youth - 2007-08-01 - 2008-07-31
    Nor-Cal USBC Youth - 2006-08-01 - 2007-07-31
    Nor-Cal USBC Youth - 2005-08-01 - 2006-07-31
    Nor-Cal USBC Youth - 2004-03-15 - 2005-07-31
    Nor-Cal USBC Youth - 2003-08-01 - 2004-07-31

Honors

11 in a row (1)

  • February 28 2012 at Danville Bowl


    • Open Championships

    Entering Average: 199

    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
    227 (standard) -> 199 (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.