Leagues

    USBC has data for Lennie J Boresch Jr starting from 2001.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2025: 235 over 54 games (House)
    2023: 235 over 63 games (House)
    2022: 240 over 48 games (House)
    2021: 241 over 57 games (House)
    2020: 242 over 42 games (House)

    League Averages

    2025-2026

  • Bowler's Choice (W) - data not found

    2024-2025

  • Bowlers Choice (W) - 235 over 54 games

    2022-2023

  • Bowlers Choice (W) - 235 over 63 games

    2021-2022

  • BOWLER CHOICE (W) - 240 over 48 games

    2020-2021

  • Bowlers Choice (W) - 241 over 57 games

    2019-2020

  • Bowlers Choice (W) - 242 over 42 games

    2018-2019

  • NBA Doubles (W) - 238 over 75 games
    Bowlers Choice (W) - 236 over 42 games

    2017-2018

  • NBA Doubles (W) - 243 over 87 games
    Bowlers Choice (W) - 242 over 72 games

    2016-2017

  • Pins & Strikes (W) - 246 over 27 games
    Bowlers Choice (W) - 238 over 66 games

    2015-2016

  • Pins & Strikes (W) - 245 over 24 games
    Bowlers Choice (W) - 244 over 78 games

    2014-2015

  • Pins & Strikes (W) - 248 over 27 games
    Bowler's Choice (W) - 244 over 72 games

    2013-2014

  • Bowler's Choice (W) - 242 over 60 games

    2012-2013

  • Bowler's Choice (W) - 244 over 63 games

    2011-2012

  • Bowler's Choice (W) - 240 over 60 games

    2010-2011

  • Bowler's Choice (W) - 235 over 51 games

    2009-2010

  • Bowler's Choice (W) - 236 over 63 games

    2008-2009

  • Bowler's Choice (W) - 235 over 69 games

    2007-2008

  • Bowler's Choice (W) - 229 over 72 games

    2006-2007

  • Bowlers Choice (W) - 236 over 63 games

    2005-2006

  • Miller Lite Majors (W) - data not found
    Bowlers Choice (W) - 237 over 60 games

    2004-2005

  • Castle Bowlers Choice (W) - 231 over 60 games
    Miller Lite Majors (W) - 228 over 48 games

    2003-2004

  • Miller Lite Majors (W) - 244 over 54 games
    Castle Bowlers Choice (W) - 233 over 57 games

    2002-2003

  • Castle Bowlers Choice (W) - 233 over 51 games

    2001-2002

  • Castle Bowlers Choice (W) - 246 over 60 games
    Miller Lite Majors (W) - 241 over 69 games

    2000-2001

  • Castle Bowlers Choice (W) - data not found


Memberships

    Lennie J Boresch Jr has an active USBC membership.

    Current:

    Gr Racine Area USBC - 2025-08-01 - 2026-07-31

    Past:

    Gr Racine Area USBC - 2024-08-01 - 2025-07-31
    Gr Racine Area USBC - 2023-08-01 - 2024-07-31
    Gr Racine Area USBC - 2022-08-01 - 2023-07-31
    Gr Racine Area USBC - 2021-08-01 - 2022-07-31
    Gr Racine Area USBC - 2020-08-01 - 2021-07-31
    Gr Racine Area USBC - 2019-08-01 - 2020-07-31
    Gr Racine Area USBC - 2018-08-01 - 2019-07-31
    Kenosha USBC - 2018-08-01 - 2019-07-31
    Gr Racine Area USBC - 2017-08-01 - 2018-07-31
    Kenosha USBC BA - 2017-08-01 - 2018-07-31
    Kenosha USBC BA - 2016-08-01 - 2017-07-31
    Racine USBC BA - 2016-08-01 - 2017-07-31
    Kenosha USBC BA - 2015-08-01 - 2016-07-31
    Racine USBC BA - 2015-08-01 - 2016-07-31
    Kenosha USBC BA - 2014-08-01 - 2015-07-31
    Racine USBC BA - 2014-08-01 - 2015-07-31
    Racine USBC BA - 2013-08-01 - 2014-07-31
    Racine USBC BA - 2012-08-01 - 2013-07-31
    Racine USBC BA - 2011-08-01 - 2012-07-31
    Racine USBC BA - 2010-08-01 - 2011-07-31
    Racine USBC BA - 2009-08-01 - 2010-07-31
    Racine USBC BA - 2008-08-01 - 2009-07-31
    Racine USBC BA - 2007-08-01 - 2008-07-31
    Racine USBC BA - 2006-08-01 - 2007-07-31
    Kenosha USBC BA - 2005-08-01 - 2006-07-31
    Racine USBC BA - 2005-08-01 - 2006-07-31
    Racine USBC BA - 2004-03-15 - 2005-07-31
    Kenosha USBC BA - 2003-08-01 - 2004-07-31
    Racine USBC BA - 2003-08-01 - 2004-07-31
    Racine USBC BA - 2003-08-01 - 2004-07-31
    Racine USBC BA - 2002-08-01 - 2003-07-31
    Racine USBC BA - 2002-08-01 - 2003-07-31
    Kenosha USBC BA - 2001-08-01 - 2002-07-31
    PBA Sport Bowlers - 2001-08-01 - 2002-07-31
    Racine USBC BA - 2001-08-01 - 2002-07-31
    Racine USBC BA - 2000-08-01 - 2001-07-31
    Kenosha USBC BA - 1999-08-01 - 2000-07-31
    Kenosha USBC BA - 1999-08-01 - 2000-07-31
    Racine USBC BA - 1999-08-01 - 2000-07-31
    Burlington BA - 1998-08-01 - 1999-07-31
    Kenosha USBC BA - 1998-08-01 - 1999-07-31
    Kenosha USBC BA - 1998-08-01 - 1999-07-31
    Chicago Metropolitan BA - 1997-08-01 - 1998-07-31
    Kenosha USBC BA - 1997-08-01 - 1998-07-31
    Kenosha USBC BA - 1997-08-01 - 1998-07-31
    Kenosha USBC BA - 1997-08-01 - 1998-07-31

Honors

800 series (31)

  • 857 on February 14 2020 at Castle Lanes - Games: 300-279-278
  • 818 on May 14 2019 at Guttormsen's Recreation Center - Games: 299-245-274
  • 803 on January 19 2018 at Castle Lanes - Games: 245-259-299
  • 801 on January 28 2017 at Guttormsen's Recreation Center - Games: 278-246-277
  • 824 on January 13 2017 at Castle Lanes - Games: 246-279-299
  • 843 on May 20 2016 at Guttormsen's Recreation Center - Games: 290-289-264
  • 816 on February 12 2016 at Castle Lanes - Games: 279-258-279
  • 805 on November 27 2015 at Castle Lanes - Games: 289-268-248
  • 826 on October 2 2015 at Castle Lanes - Games: 289-258-279
  • 801 on April 11 2015 at Guttormsen's Recreation Center - Games: 266-278-257
  • 813 on March 27 2015 at Castle Lanes - Games: 268-256-289
  • 805 on March 13 2015 at Castle Lanes - Games: 257-278-270
  • 823 on February 20 2015 at Sheridan Lanes - Games: 299-247-277
  • 837 on October 25 2014 at Guttormsen's Recreation Center - Games: 279-300-258
  • 817 on January 31 2014 at Castle Lanes - Games: 279-279-259
  • 802 on November 1 2013 at Castle Lanes - Games: 279-257-266
  • 804 on February 15 2013 at Castle Lanes - Games: 300-236-268
  • 805 on November 9 2012 at Castle Lanes - Games: 258-257-290
  • 805 on September 28 2012 at Castle Lanes - Games: 249-278-278
  • 816 on September 26 2008 at Castle Lanes - Games: 268-249-299
  • 813 on March 30 2008 at Eastown Recreation Center - Games: 269-300-244
  • 835 on October 14 2005 at Castle Lanes - Games: 300-278-257
  • 815 on February 25 2004 at Surfside Bowl - Games: 257-300-258
  • 825 on February 11 2004 at Surfside Bowl - Games: 279-278-268
  • 812 on June 22 2002 at Lombard Lanes - Games: 258-254-300
  • 803 on June 2 2002 at Stardust Bowl Merrillville - Games: 278-247-278
  • 846 on March 8 2002 at Castle Lanes - Games: 268-278-300
  • 815 on May 25 2001 at Guttormsen's Recreation Center - Games: 236-279-300
  • 803 on February 2 2001 at - Games: 266-279-258
  • 816 on December 15 2000 at Castle Lanes - Games: 268-280-268
  • 806 on May 11 1999 at Sheridan Lanes - Games: 279-269-258


    • 300 games (46)

  • 300 (Game 2) on May 10 2023 at Guttormsen's Recreation Center - Games: 256-300-226
  • 300 (Game 1) on February 10 2023 at Castle Lanes - Games: 300-221-249
  • 300 (Game 3) on April 16 2021 at Castle Lanes - Games: 249-218-300
  • 300 (Game 1) on March 14 2020 at Dream Lanes - Games: 300-234-239
  • 300 (Game 1) on February 14 2020 at Castle Lanes - Games: 300-279-278
  • 300 (Game 1) on May 17 2019 at Guttormsen's Recreation Center - Games: 300-0-0
  • 300 (Game 3) on February 15 2019 at Castle Lanes - Games: 217-278-300
  • 300 (Game 1) on May 16 2018 at Surfside Bowl - Games: 300-0-0
  • 300 (Game 1) on April 10 2018 at Sheridan Lanes - Games: 300-0-0
  • 300 (Game 1) on February 27 2018 at Sheridan Lanes - Games: 300-0-0
  • 300 (Game 1) on December 22 2017 at Castle Lanes - Games: 300-236-203
  • 300 (Game 1) on December 19 2015 at Guttormsen's Recreation Center - Games: 300-0-0
  • 300 (Game 3) on October 31 2014 at Castle Lanes - Games: 0-0-300
  • 300 (Game 1) on October 25 2014 at Guttormsen's Recreation Center - Games: 300-0-0
  • 300 (Game 3) on January 17 2014 at Castle Lanes - Games: 0-0-300
  • 300 (Game 1) on February 15 2013 at Castle Lanes - Games: 300-0-0
  • 300 (Game 1) on February 1 2013 at Castle Lanes - Games: 300-0-0
  • 300 (Game 2) on October 19 2012 at Castle Lanes - Games: 0-300-0
  • 300 (Game 2) on February 3 2012 at Castle Lanes - Games: 0-300-0
  • 300 (Game 1) on November 5 2010 at Castle Lanes - Games: 300-0-0
  • 300 (Game 2) on April 12 2009 at USBC Open Championships - Games: 218-300-225
  • 300 (Game 2) on March 30 2008 at Eastown Recreation Center - Games: 269-300-244
  • 300 (Game 1) on October 22 2007 at Bowlero Wauwatosa - Games: 300-160-279
  • 300 (Game 1) on February 2 2007 at Castle Lanes - Games: 300-0-0
  • 300 (Game 1) on October 14 2005 at Castle Lanes - Games: 300-278-257
  • 300 (Game 2) on October 22 2004 at Castle Lanes - Games: 252-300-224
  • 300 (Game 1) on July 18 2004 at Schwoegler Sugar River Lanes - Games: 300-0-0
  • 300 (Game 3) on May 23 2004 at Bowl-A-Vard Lanes - Games: 221-200-300
  • 300 (Game 3) on April 14 2004 at Surfside Bowl - Games: 237-259-300
  • 300 (Game 2) on February 25 2004 at Surfside Bowl - Games: 257-300-258
  • 300 (Game 1) on January 7 2004 at Surfside Bowl - Games: 300-234-226
  • 300 (Game 1) on June 23 2002 at Lombard Lanes - Games: 300-0-0
  • 300 (Game 3) on June 22 2002 at Lombard Lanes - Games: 258-254-300
  • 300 (Game 3) on March 8 2002 at Castle Lanes - Games: 268-278-300
  • 300 (Game 1) on February 15 2002 at Castle Lanes - Games: 300-224-248
  • 300 (Game 1) on February 8 2002 at Castle Lanes - Games: 300-258-216
  • 300 (Game 1) on January 4 2002 at - Games: 300-279-208
  • 300 (Game 1) on October 20 2001 at Regatta II - Games: 300-0-0
  • 300 (Game 1) on June 3 2001 at - Games: 300-0-0
  • 300 (Game 3) on May 25 2001 at Guttormsen's Recreation Center - Games: 236-279-300
  • 300 (Game 1) on January 14 2001 at Sheridan Lanes - Games: 300-0-0
  • 300 (Game 1) on November 5 2000 at Cedar Creek Lanes - Games: 300-0-0
  • 300 (Game 1) on October 26 2000 at Surfside Bowl - Games: 300-215-215
  • 300 (Game 1) on October 22 2000 at Regatta II - Games: 300-0-0
  • 300 (Game 1) on January 23 2000 at Sheridan Lanes - Games: 300-0-0
  • 300 (Game 2) on December 20 1998 at Towne & Country Lanes - Games: 243-300-247


    • 11 in a row (5)

  • February 14 2014 at Castle Lanes
  • November 9 2012 at Castle Lanes
  • June 14 2012 at South Point Bowling Center
  • September 26 2008 at Castle Lanes
  • November 30 2003 at Guttormsen's Recreation Center


    • Open Championships

    Entering Average: 221 after 27 games



    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.