Leagues
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USBC has data for Andrew M Marshall starting from 2001.
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Superbowl 2026 (S) - data not found
H&R Block MidValley Travel (W) - data not found
Brunswick Classic (W) - 228 over 90 games
Ten Grand (W) - 227 over 90 games
Sunday Swingers (W) - 213 over 3 games
2024-2025
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Ten Grand (W) - 233 over 96 games
Superbowl 2025 (S) - 229 over 33 games
H&R Block MidValley Travel (W) - 228 over 6 games
Brunswick Classic (W) - 225 over 90 games
2023-2024
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Ten Grand (W) - 229 over 90 games
Brunswick Classic (W) - 224 over 75 games
Superbowl 2024 (S) - 223 over 30 games
2022-2023
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Superbowl 2023 (S) - 238 over 36 games
Brunswick Classic (W) - 224 over 78 games
Ten Grand (W) - 222 over 78 games
Storm Challenge 2023 (S) - 185 over 3 games
2021-2022
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Nighthawks (W) - 249 over 3 games
Happy Hour (W) - 242 over 6 games
Ten Grand (W) - 232 over 84 games
SuperBowl 2022 (S) - 229 over 30 games
Brunswick Classic (W) - 227 over 90 games
2020-2021
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Superbowl 2021 (S) - 240 over 36 games
Brunswick Classic (W) - 229 over 66 games
Ten Grand (W) - 224 over 63 games
Triangle Storm Challenge (S) - 184 over 4 games
2019-2020
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Sportsman (W) - 231 over 72 games
Brunswick Classic (W) - 223 over 66 games
2018-2019
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Sportsman (W) - 227 over 75 games
Triangle Classic (W) - 225 over 90 games
Superbowl - 2019 (S) - 220 over 33 games
2017-2018
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TRIANGLE CLASSIC (W) - 234 over 90 games
Superbowl - 2018 (S) - 225 over 39 games
SPORTSMAN (W) - 222 over 78 games
BOWLERS ANONYMOUS (W) - 214 over 15 games
Triangle Challenge (S) - 152 over 4 games
2016-2017
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HAPPY HOUR (W) - 248 over 3 games
SUPERBOWL 2017 (S) - 223 over 42 games
TRIANGLE CLASSIC (W) - 218 over 93 games
SPORTSMAN (W) - 218 over 93 games
TRIANGLE CHALLENGE (S) - 190 over 4 games
2015-2016
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TRIANGLE CLASSIC (W) - 230 over 93 games
SPORTSMAN (W) - 222 over 87 games
SUPERBOWL - 2016 (S) - 208 over 29 games
2014-2015
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SPORTSMAN (W) - 233 over 87 games
TRIANGLE CLASSIC (W) - 227 over 87 games
SUPERBOWL 2015 (S) - 224 over 39 games
2013-2014
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TEN GRAND TRIOS (W) - 239 over 6 games
SUPERBOWL - 2014 (S) - 237 over 39 games
SPORTSMAN (W) - 232 over 90 games
TRIANGLE CLASSIC (W) - 229 over 93 games
2012-2013
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SPORTSMAN (W) - 232 over 87 games
SUPERBOWL 2013 (S) - 231 over 36 games
TRIANGLE CLASSIC (W) - 226 over 90 games
SUNDAY SWINGERS (W) - 224 over 24 games
NIGHTHAWKS (W) - 205 over 3 games
2011-2012
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TEN GRAND TRIOS (W) - 253 over 6 games
FUNTIMES 2011-2012 (W) - 236 over 6 games
SPORTSMAN (W) - 231 over 84 games
BOWLERS ANONYMOUS (W) - 224 over 48 games
SUPERBOWL - 2012 (S) - 224 over 45 games
TRIANGLE CLASSIC (W) - 223 over 93 games
2010-2011
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SUPERBOWL - 2011 (S) - 243 over 39 games
SPORTSMAN (W) - 225 over 87 games
TRIANGLE CLASSIC (W) - 223 over 84 games
TEN GRAND TRIOS (W) - 212 over 33 games
2009-2010
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TRIANGLE CLASSIC (W) - 232 over 87 games
SPORTSMAN (W) - 230 over 84 games
TEN GRAND TRIOS (W) - 230 over 27 games
SUPER BOWL - 2010 (S) - 220 over 33 games
2008-2009
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Super Bowl 2009 (S) - data not found
Ten Grand (W) - 229 over 18 games
Sportsman (W) - 221 over 93 games
Triangle Classic (W) - 217 over 93 games
2007-2008
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Super Bowl - 2008 (S) - data not found
Triangle Challenge - 2008 (S) - data not found
Dinner Hour (W) - data not found
Triangle Classic (W) - 229 over 87 games
Sportsman League 07-08 (W) - 225 over 93 games
Ten Grand (W) - 223 over 36 games
2006-2007
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Superbowl (S) - data not found
Sportsmans League (W) - 224 over 93 games
Triangle Classic (W) - 218 over 90 games
2005-2006
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Super Bowl (S) - 224 over 30 games
Sportsmans (W) - 216 over 96 games
Triangle Classic (W) - 214 over 93 games
Summer Sport (S) - 187 over 14 games
2004-2005
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Family Hour (W) - 211 over 84 games
Ten Grand (W) - 202 over 102 games
2003-2004
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Dinner Hour (W) - 213 over 87 games
Sunday Swingers (W) - 209 over 39 games
Ten Grand (W) - 208 over 87 games
2002-2003
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Dinner Hour (W) - 207 over 90 games
Ten Grand (W) - 205 over 102 games
Hilander Sports League (S) - 172 over 30 games
2001-2002
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Dinner Hour (W) - 212 over 93 games
Ten Grand (W) - 208 over 96 games
Hilander Adult/junior (S) - 191 over 36 games
Hilander Sports League (S) - 175 over 27 games
2000-2001
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Hilander Adult/junior (S) - 199 over 33 games
Hilander All Stars (W) - 197 over 9 games
Hilander Sports League (S) - 176 over 27 games
Sport Conversions
184 -> 213
190 -> 219
Challenge Conversions
152 -> 164
Sport/Challenge average conversions are located at the bottom of the page.
Recent Composite Averages
2026: 227 over 183 games (House)2025: 229 over 225 games (House)
2024: 226 over 195 games (House)
2023: 225 over 195 games (House)
2022: 230 over 213 games (House)