BowlerProfiles
Ranking
Premier peak
USBC bowler profile

Robert S Kerwin Jr

Honors Legend
2048-10225 Bowling since 2006
×15 800 series ×38 300 games ×13 11 in a row
230+ peak 200+ career avg 2.5K games 10+ honors
Lifetime average 218.12 Across all recorded seasons
Lifetime games 8054 USBC-recorded games
Highest average 238 21 games
Career honors 66 Recognized achievements
What this profile flair means
Premier peak aura

The nameplate aura reflects a highest recorded league average of 238.

Honors Legend

Awarded for reaching at least 10 recognized career honors.

Honor pins

Each pin names a recognized honor and shows how many times it was earned.

Milestone marks

These celebrate peak average, career average, recorded games, and accumulated honors separately.

Historical records

League History

USBC records begin in 2006. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
212 average · 186 games
2025 House
210 average · 200 games
2024 House
220 average · 291 games
2023 House
220 average · 276 games
2022 House
219 average · 279 games

League averages

2025-2026

Monday Gladiator Classic · S
Data not found
Brown Jug/Happy Hours · W
219 average · 3 games
Monday Night Pike's Classic · W
214 average · 81 games
Ward's Auto Classic · W
211 average · 102 games

2024-2025

Monday Night Pike's Classic · W
215 average · 80 games
Monday Night Gladiators Classic · S
209 average · 27 games
Ward's Auto Classic · W
207 average · 93 games

2023-2024

Ward's Auto Classic · W
222 average · 102 games
Monday Night Pike's Classic · W
221 average · 81 games
BUSINESS & FINANCE · W
220 average · 75 games
Monday Night Gladiator Classic · S
216 average · 33 games

2022-2023

Monday Summer Classic · S
Data not found
BUSINESS & FINANCE · W
225 average · 89 games
Monday Night Pike's Classic · W
220 average · 85 games
Ward's Auto Classic · W
217 average · 102 games

2021-2022

Sunday Nite Summer · S
Data not found
Monday Summer Classic · S
Data not found
Monday Night Pike's Classic · W
228 average · 92 games
Summer Miller Lite · S
217 average · 12 games
BUSINESS & FINANCE · W
216 average · 86 games
Ward's Auto Classic · W
213 average · 89 games

2020-2021

BUSINESS & FINANCE · W
229 average · 96 games
Ward's Auto Classic · W
213 average · 128 games
Monday Night Covid Classic · W
211 average · 71 games
Monday Summer Classic · S
207 average · 36 games

2019-2020

Monday Summer Classic · S
Data not found
Pikes Pick · S
228 average · 27 games
Buxmont Firemans · W
225 average · 64 games
MMC Premier Pro Shop Classic · W
215 average · 60 games
Ward's Auto Classic · W
212 average · 63 games
SBBA · W
203 average · 46 games

2018-2019

BUSINESS & FINANCE · W
226 average · 6 games
MMC Premier Pro Shop Classic · W
222 average · 87 games
SBBA · W
222 average · 90 games
MONDAY SUMMER CLASSIC · S
217 average · 36 games
BUXMONT FIREMANS · W
215 average · 89 games
Ward's Auto Classic · W
213 average · 102 games

2017-2018

MONDAY SUMMER CLASSIC · S
Data not found
Ward's Auto Classic · W
221 average · 105 games
BuxMont Firemen's · W
220 average · 96 games
SBBA · W
214 average · 93 games
Business & Finance · W
213 average · 45 games
Federal · W
204 average · 18 games
TGIF/Nadine Heston Memorial · W
194 average · 3 games

2016-2017

Nativity Men's · W
228 average · 3 games
BuxMont Firemen's · W
224 average · 91 games
Summer Miller Lite 2017 · S
220 average · 56 games
Bucks County Classic Trios · W
218 average · 40 games
Ward's Auto Classic · W
214 average · 91 games
Monday Summer Classic · S
213 average · 36 games
SBBA · W
211 average · 84 games

2015-2016

Nativity Men's · W
229 average · 89 games
Buxmont Firemen · W
224 average · 91 games
Ward's Auto Classic · W
223 average · 102 games
S B B A · W
213 average · 90 games

2014-2015

Monday Night Classic · S
233 average · 36 games
Buxmont Firemen · W
231 average · 105 games
Nativity Men's · W
229 average · 96 games
S B B A · W
220 average · 95 games
Ward's Auto Classic · W
208 average · 99 games

2013-2014

Summer Miller Lite 2013 · S
Data not found
Buxmont Firemen · W
230 average · 102 games
Nativity Men's · W
228 average · 102 games
Pa. Tri-County Trios · W
221 average · 44 games
Monday Night Classic · S
220 average · 36 games
Brown Jug · W
218 average · 3 games
S B B A · W
217 average · 102 games
Ward's Auto Classic · W
208 average · 105 games

2012-2013

Brown Jug · W
Data not found
Pikes Pick · S
238 average · 21 games
Buxmont Firemen · W
237 average · 100 games
Nativity Men's · W
232 average · 102 games
Monday Night Classic · S
231 average · 33 games
Ward's Auto Classic · W
223 average · 108 games
S B B A · W
220 average · 102 games
Summer Miller Lite 2013 · S
207 average · 52 games

2011-2012

Monday Night Classic · S
Data not found
Nativity Men's · W
225 average · 96 games
Buxmont Firemen · W
222 average · 90 games
Pikes Pick · S
221 average · 36 games
S B B A · W
218 average · 96 games
Ward's Auto Classic · W
213 average · 102 games
Summer Miller Lite 2013 · S
212 average · 56 games

2010-2011

Friday Night Handicap · W
Data not found
Nativity Men's · W
224 average · 102 games
Bud Lite TGIF League · W
220 average · 32 games
Pikes Pick · S
217 average · 36 games
S B B A · W
216 average · 102 games
Ward's Auto/Chase Financial · W
214 average · 117 games
Summer Miller Lite 2011 · S
213 average · 56 games
Buxmont Firemen · W
213 average · 93 games

2009-2010

Friday Night Handicap · W
Data not found
Nativity Men's · W
223 average · 99 games
Summer Miller Lite · S
215 average · 52 games
Caola Company · W
215 average · 24 games
Ward's Auto/Chase Financial · W
214 average · 99 games
Bud Lite TGIF League · W
214 average · 28 games
Pikes Pick · S
213 average · 30 games
S B B A · W
211 average · 99 games
Buxmont Firemen · W
211 average · 87 games

2008-2009

Summer No Tap · S
Data not found
Bud Lite TGIF League · W
Data not found
Nativity Men's · W
226 average · 35 games
Buxmont Firemen · W
225 average · 93 games
Ward's Auto/Chase Financial · W
221 average · 99 games
S B B A · W
219 average · 93 games
Caola Company · W
215 average · 90 games
Brown Jug · W
212 average · 78 games
Summer Miller Lite · S
210 average · 56 games

2007-2008

Summer Miller Lite · S
Data not found
Nativity Men's · W
231 average · 63 games
Buxmont Firemen · W
226 average · 97 games
Brown Jug · W
222 average · 89 games
Trio's Scratch · S
221 average · 56 games
Thursday Summer · S
219 average · 6 games
S B B A · W
215 average · 96 games

2006-2007

Summer Miller Lite · S
Data not found
Trio's Scratch · S
Data not found
Buxmont Church · W
233 average · 36 games
Nativity Men's · W
228 average · 42 games
Buxmont Firemen · W
226 average · 102 games
Jenkintown Civic · W
223 average · 36 games
Brown Jug · W
220 average · 96 games
Wednesday Night Men · W
216 average · 14 games
S B B A · W
212 average · 103 games

2005-2006

Miller Lite Summer · S
Data not found
Wednesday Night Men · W
Data not found
Pikes Pick · S
214 average · 33 games
Thursday Night Scratch · S
214 average · 48 games
Jenkintown Civic · W
207 average · 24 games
Nativity Men's · W
203 average · 21 games
Buxmont Firemen · W
200 average · 102 games
S B B A · W
199 average · 105 games
USBC standing

Memberships

Not currently active
Bucks County USBC Most recent
2025-08-01 — 2026-07-31
Bucks County USBC Past
2024-08-01 — 2025-07-31
Bucks County USBC Past
2023-08-01 — 2024-07-31
Southeast PA USBC Past
2023-08-01 — 2024-07-31
Bucks County USBC Past
2022-08-01 — 2023-07-31
Southeast PA USBC Past
2022-08-01 — 2023-07-31
Bucks County USBC Past
2021-08-01 — 2022-07-31
Bucks County USBC Past
2020-08-01 — 2021-07-31
Bucks County USBC Past
2019-08-01 — 2020-07-31
Mercer Burlington USBC Past
2019-08-01 — 2020-07-31
Bucks County USBC Past
2018-08-01 — 2019-07-31
Mercer Burlington USBC Past
2018-08-01 — 2019-07-31
Southeast PA USBC Past
2018-08-01 — 2019-07-31
Bucks County USBC Past
2017-08-01 — 2018-07-31
Mercer Burlington USBC BA Past
2017-08-01 — 2018-07-31
Southeast PA USBC Past
2017-08-01 — 2018-07-31
Bucks County USBC Past
2016-08-01 — 2017-07-31
Mercer Burlington USBC BA Past
2016-08-01 — 2017-07-31
Southeast PA USBC Past
2016-08-01 — 2017-07-31
Bucks County USBC Past
2015-08-01 — 2016-07-31
Mercer Burlington USBC BA Past
2015-08-01 — 2016-07-31
Southeast PA USBC Past
2015-08-01 — 2016-07-31
Bucks County USBC Past
2014-08-01 — 2015-07-31
Mercer Burlington USBC BA Past
2014-08-01 — 2015-07-31
Bucks County USBC Past
2013-08-01 — 2014-07-31
Mercer Burlington USBC BA Past
2013-08-01 — 2014-07-31
Bucks County USBC Past
2012-08-01 — 2013-07-31
Mercer Burlington USBC BA Past
2012-08-01 — 2013-07-31
Bucks County USBC Past
2011-08-01 — 2012-07-31
Mercer Burlington USBC BA Past
2011-08-01 — 2012-07-31
Bucks County USBC Past
2010-08-01 — 2011-07-31
Mercer Burlington USBC BA Past
2010-08-01 — 2011-07-31
Bucks County USBC Past
2009-08-01 — 2010-07-31
Mercer Burlington USBC BA Past
2009-08-01 — 2010-07-31
Bucks County USBC Past
2008-08-01 — 2009-07-31
Mercer Burlington USBC BA Past
2008-08-01 — 2009-07-31
Mercer Burlington USBC BA Past
2007-03-15 — 2008-07-31
Bucks County USBC Past
2006-08-01 — 2007-07-31
Southeast PA USBC Past
2005-08-01 — 2007-07-31
Bucks County BA Past
2005-03-15 — 2006-07-31
Mercer Burlington USBC BA Past
2005-08-01 — 2006-07-31
Career milestones

Honors

0900 series
15800 series
38300 games
1311 in a row

800 series

832 series · Pike Lanes
September 23 2019 · 277-268-287
812 series · Pike Lanes
January 7 2019 · 277-277-258
824 series · Pike Lanes
January 14 2016 · 266-279-279
816 series · Pike Lanes
October 19 2015 · 299-300-217
816 series · Pike Lanes
May 14 2015 · 279-300-237
809 series · Pike Lanes
November 6 2014 · 284-256-269
803 series · Levittown Lanes
November 11 2012 · 278-248-277
888 series · Pike Lanes
April 9 2012 · 288-300-300
817 series · Pike Lanes
December 12 2011 · 279-238-300
814 series · Pike Lanes
April 22 2010 · 279-278-257
808 series · Pike Lanes
November 23 2009 · 276-254-278
837 series · Clearview Lanes
May 4 2008 · 289-278-270
804 series · Pike Lanes
December 19 2006 · 246-259-299
822 series · Pike Lanes
September 25 2006 · 278-276-268
805 series · Pike Lanes
September 18 2006 · 248-288-269

300 games

Perfect game · Pike Lanes
August 12 2024 · 212-300-231
Perfect game · Pike Lanes
October 3 2022 · 300-221-219
Perfect game · Pike Lanes
February 13 2022 · 249-236-300
Perfect game · Pike Lanes
November 15 2021 · 213-279-300
Perfect game · Pike Lanes
December 13 2018 · 300-208-223
Perfect game · Bowlero Bristol
November 20 2018 · 300-149-225
Perfect game · Pike Lanes
April 9 2018 · 251-300-221
Perfect game · Pike Lanes
March 26 2018 · 202-300-148
Perfect game · Pike Lanes
February 19 2018 · 300-214-201
Perfect game · Pike Lanes
July 10 2017 · 235-300-192
Perfect game · Pike Lanes
December 12 2016 · 300-248-200
Perfect game · Pike Lanes
October 19 2015 · 299-300-217
Perfect game · Pike Lanes
September 17 2015 · 181-300-259
Perfect game · Pike Lanes
May 14 2015 · 279-300-237
Perfect game · Pike Lanes
April 30 2015 · 265-300-225
Perfect game · Pike Lanes
February 2 2015 · 255-300-223
Perfect game · Pike Lanes
November 24 2014 · 236-255-300
Perfect game · Pike Lanes
July 28 2014 · 257-300-237
Perfect game · Palmyra Bowling Center
April 13 2014 · 300-184-202
Perfect game · Pike Lanes
February 25 2013 · 203-232-300
Perfect game · Slocum's Bowling Center
February 6 2013 · 0-0-300
Perfect game · Slocum's Bowling Center
January 1 2013 · 0-0-300
Perfect game · Pike Lanes
September 10 2012 · 300-205-200
Perfect game · Pike Lanes
April 9 2012 · 288-300-300
Perfect game · Pike Lanes
April 9 2012 · 288-300-300
Perfect game · Pike Lanes
March 1 2012 · 300-222-224
Perfect game · Pike Lanes
December 12 2011 · 279-238-300
Perfect game · Bowlero Bristol
April 16 2011 · 0-0-300
Perfect game · Pike Lanes
February 3 2011 · 300-224-257
Perfect game · Pike Lanes
March 22 2010 · 300-190-249
Perfect game · Slocum's Bowling Center
March 3 2010 · 0-300-0
Perfect game · Pike Lanes
May 11 2009 · 202-224-300
Perfect game · Pike Lanes
April 27 2009 · 213-300-212
Perfect game · Pike Lanes
October 20 2008 · 233-202-300
Perfect game · Pike Lanes
September 18 2008 · 300-234-234
Perfect game · Pike Lanes
November 21 2007 · 213-237-300
Perfect game · Slocum's Bowling Center
June 6 2007 · 300-0-0
Perfect game · Pike Lanes
March 1 2007 · 300-213-242

11 in a row

11 consecutive strikes · Pike Lanes
January 27 2014
11 consecutive strikes · Pike Lanes
December 16 2013
11 consecutive strikes · Pike Lanes
November 7 2013
11 consecutive strikes · Pike Lanes
September 23 2013
11 consecutive strikes · Pike Lanes
June 24 2013
11 consecutive strikes · Pike Lanes
April 18 2013
11 consecutive strikes · Pike Lanes
December 13 2012
11 consecutive strikes · Curtis Lanes
January 21 2011
11 consecutive strikes · Curtis Lanes
March 12 2010
11 consecutive strikes · Pike Lanes
October 22 2009
11 consecutive strikes · Pike Lanes
September 15 2008
11 consecutive strikes · Pike Lanes
June 26 2008
11 consecutive strikes · Pike Lanes
February 16 2007
Tournament history

Open Championships

Entering average 182 Based on 27 Open Championships games

The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.