Leagues
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USBC has data for Adam C Schaff starting from 2003.
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Rolling Blackouts (W) - data not found
2024-2025
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Rolling Blackouts (W) - 164 over 102 games
Santa Clara Chinese Bowling League-Summer (S) - 143 over 3 games
2023-2024
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Santa Clara Chinese Bowling-Summer (S) - 172 over 6 games
Rolling Blackouts (W) - 165 over 95 games
2022-2023
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Rolling Blackouts (W) - 173 over 95 games
2021-2022
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Rolling Blackouts (W) - 172 over 90 games
Santa Clara Chinese Bowling (S) - 139 over 6 games
2019-2020
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Rolling Blackouts W19 (W) - data not found
Mixed Nuts W19 (W) - 181 over 48 games
2018-2019
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Rolling Blackouts W18 (W) - 192 over 24 games
Mixed Nuts W18 (W) - 176 over 75 games
Santa Clara Chinese Bowling League S19 (S) - 166 over 9 games
Santa Clara Chinese Bowling League W18 (W) - 162 over 3 games
2017-2018
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Rolling Blackouts W17-18 (W) - 191 over 33 games
Mixed Nuts W17-18 (W) - 191 over 90 games
Santa Clara Chinese Bowling League S18 (S) - 182 over 3 games
2016-2017
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Rolling Blackouts 16-17 (W) - 173 over 39 games
Santa Clara Chinese Bowling League S17 (S) - 166 over 3 games
2015-2016
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Rolling Blackouts 15-16 (W) - 168 over 69 games
2014-2015
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Santa Clara Chinese Bowling League S15 (S) - 180 over 9 games
Rolling Blackouts W14-15 (W) - 173 over 81 games
2013-2014
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Rolling Blackouts W13-14 (W) - 181 over 78 games
2012-2013
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Employees & Friends II (W) - 179 over 36 games
Rolling Blackouts (W) - 172 over 87 games
Cupertino Teachers (W) - 169 over 33 games
2011-2012
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Sunday Swingers (Summer) (S) - data not found
Sunday Nite Fun Doubles (W) - 182 over 33 games
Cupertino Teachers (W) - 177 over 12 games
Sunday Duo's (W) - 177 over 84 games
Rolling Blackouts (W) - 174 over 81 games
2010-2011
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830 Scratch (Summer) (S) - data not found
Rolling Blackouts (W) - 191 over 87 games
Sunday Trios (Summer) (S) - 189 over 30 games
Sunday Nite Fun (W) - 183 over 36 games
Sunday Nite Fun Doubles (W) - 178 over 42 games
Sunday Trios (W) - 178 over 72 games
2009-2010
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Sunday Nite Fun (W) - 181 over 36 games
Something Else (Summer) (S) - 177 over 21 games
Rolling Blackouts (W) - 176 over 84 games
Sunday Nite Fun II (W) - 170 over 36 games
Sunday Trios (W) - 169 over 69 games
Sunday Trios (Summer) (S) - 168 over 27 games
2008-2009
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Sunday Trios (Summer) (S) - 168 over 36 games
Something Else (Summer) (S) - 168 over 30 games
Rolling Blackouts (W) - 168 over 90 games
Sunday Nite Fun II (W) - 166 over 36 games
Sunday Trios (W) - 159 over 72 games
Sunday Nite Fun (W) - 152 over 9 games
2007-2008
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Employees & Friends (S) - 156 over 18 games
Employees & Friends II (W) - 152 over 42 games
Rolling Blackouts (W) - 152 over 90 games
Employees & Friends (W) - 151 over 39 games
Sunday Trios (S) - 143 over 18 games
Bowl And Breakfast (W) - 141 over 51 games
2006-2007
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Rolling Blackouts (W) - 140 over 91 games
Bowl N Breakfast (S) - 132 over 30 games
2005-2006
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Rolling Blackouts (W) - 154 over 77 games
2004-2005
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Rolling Blackouts (W) - 155 over 82 games
2002-2003
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Rolling Blackouts (W) - 157 over 78 games
Something Else (S) - 146 over 33 games
Sport/Challenge average conversions are located at the bottom of the page.
Recent Composite Averages
2025: 163 over 105 games (House)2024: 166 over 101 games (House)
2023: 173 over 95 games (House)
2022: 170 over 96 games (House)
2020: 181 over 48 games (House)