BowlerProfiles
Ranking
Premier peak
USBC bowler profile

Robert (Bob) C Roak

Honors Legend
263-1895 Bowling since 2000
×13 800 series ×49 300 games ×21 11 in a row
230+ peak 200+ career avg 2.5K games 10+ honors
Lifetime average 220.21 Across all recorded seasons
Lifetime games 8052 USBC-recorded games
Highest average 236 84 games
Career honors 83 Recognized achievements
What this profile flair means
Premier peak aura

The nameplate aura reflects a highest recorded league average of 236.

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.

Roster matching

League Finder

Start with one bowling center, then expand across the region. Matches use name, average, gender, game count, and league history when available.

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Choose a region and bowling center to begin.
Historical records

League History

USBC records begin in 2000. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
210 average · 291 games
2025 House
216 average · 315 games
2024 House
219 average · 365 games
2023 House
223 average · 351 games
2023 House
221 average · 64 games

League averages

2025-2026

Summer Doubles Challenge · S
Data not found
Senior Scratch Classic · W
214 average · 119 games
Storm Challenge · W
213 average · 90 games
Lucky Bowler Thurs Night Shootout W25/26 · W
207 average · 3 games
Steve Cook Classic · W
203 average · 3 games
Mountain Mixers · W
200 average · 76 games

2024-2025

Storm Challenge · W
223 average · 79 games
Senior Scratch Classic · W
221 average · 107 games
Steve Cook Classic · W
209 average · 12 games
Summer Doubles Challenge · S
208 average · 48 games
Mountain Mixers · W
205 average · 69 games

2023-2024

Saints & Sinners · W
235 average · 3 games
Senior Scratch Classic · S
227 average · 4 games
Storm Challenge · W
225 average · 75 games
Senior Scratch Classic · W
222 average · 120 games
Time to Spare Summer Trios · S
218 average · 27 games
Mountain Mixers · W
218 average · 80 games
Summer Doubles Challenge · S
207 average · 56 games

2022-2023

Time to Spare Handicap Fours · W
230 average · 6 games
Steve Cook Classic · W
228 average · 90 games
Senior Scratch Classic · S
224 average · 8 games
Time to Spare Hcp Summer Trios · S
224 average · 12 games
Storm Challenge · W
223 average · 84 games
Summer Doubles Challenge · S
220 average · 52 games
Senior Classic · W
220 average · 91 games
Mountain Mixers · W
217 average · 69 games
Classic Travel League · W
203 average · 3 games

2021-2022

Summer Doubles Challenge · S
223 average · 52 games
Steve Cook Classic · W
217 average · 90 games
Storm Challenge · W
212 average · 87 games
Mountain Mixers · W
212 average · 27 games

2020-2021

Fireside Summer Classic · S
Data not found
2021 Summer Doubles Challenge-MONEY · S
216 average · 64 games
Mountain Mixers · W
208 average · 51 games

2019-2020

Mountain Mixers · W
224 average · 27 games
Storm Challenge · W
213 average · 75 games
Steve Cook Classic · W Challenge
200 average · 75 games

2018-2019

Summer Doubles Challenge · S
221 average · 52 games
Mountain Mixers · W
219 average · 24 games
The Storm Challenge · W
216 average · 90 games
Steve Cook Classic · W Challenge
211 average · 96 games

2017-2018

Summer Doubles Challenge · S
226 average · 52 games
Mongoose Thursday Night Shootout · W
224 average · 63 games
The Storm Challenge · W
217 average · 99 games
The Steve Cook Classic · W Challenge
206 average · 87 games

2016-2017

Mongoose Thursday Night Shootout · W
232 average · 24 games
Summer Doubles Challenge Stats · S
230 average · 56 games
The Storm Challenge League · W
220 average · 89 games
Steve Cook Classic · W Challenge
209 average · 87 games

2015-2016

Summer Doubles Challenge · S
227 average · 60 games
Mountain Men · W
221 average · 62 games
The Storm Challenge League · W
218 average · 91 games
Steve Cook Classic · W
211 average · 96 games
Classic Travel League · W
209 average · 6 games

2014-2015

Summer Doubles Challenge · S
231 average · 52 games
CCL Scratch Trios · S
226 average · 20 games
Tuesday Trios · W
223 average · 112 games
Classic Travel League · W
222 average · 93 games
Storm Challenge-Summer · S
220 average · 46 games
Steve Cook Classic · W
219 average · 93 games
The Storm Challenge League · W
219 average · 97 games

2013-2014

Summer Doubles Challenge · S
231 average · 48 games
Storm Challenge League · W
223 average · 90 games
Mountain Men · W
223 average · 80 games
Steve Cook Classic · W
220 average · 99 games
Storm Challenge · S
219 average · 39 games

2012-2013

FLB Classic Scratch Trios · S
Data not found
Mountain Men · W
236 average · 84 games
Summer Doubles Challenge · S
227 average · 54 games
Storm Challenge · S
227 average · 48 games
Storm Challenge · W
219 average · 84 games
Steve Cook Classic · W
218 average · 90 games

2011-2012

T.A.P.S. Summer Match Play · S
Data not found
North Area Mixed 2011-12 · W
239 average · 3 games
2012 Summer Doubles Challenge · S
234 average · 52 games
Monday Madness 2nd Half · W
228 average · 9 games
Mark Benavidez Classic · W
228 average · 3 games
TAPS Scratch Trios · W
226 average · 84 games
Fireside Summer Trios · S
224 average · 6 games
Steve Cook Classic · W
221 average · 93 games
Classic Travel League · W
218 average · 84 games

2010-2011

Mark Benavidez Classic · W
234 average · 83 games
Summer Doubles Challenge · S
229 average · 56 games
Steve Cook Classic · W
228 average · 93 games
T.A.P.S. Match Play Shoot Out · S
226 average · 48 games
Classic Travel League · W
219 average · 87 games

2009-2010

T.A.P.S. Match Play Shootout · S
Data not found
Steve Cook Classic · W
226 average · 96 games
Whoppers · S
225 average · 6 games
Mark Benavidez Classic · W
220 average · 75 games
Mark Benavidez Classic · S
219 average · 38 games
Classic Travel League · W
217 average · 84 games

2008-2009

Steve Cook Classic · W
228 average · 124 games
Summer Fling · S
222 average · 27 games
Mark Benavidez Classic · W
218 average · 93 games
Classic Travel League 2008 · W
214 average · 81 games

2007-2008

Summer Fling · S
226 average · 33 games
Classic Travel · W
216 average · 69 games
Bud Whisenhunt Super Classic · W
214 average · 66 games
Steve Cook Classic · W
211 average · 42 games

2006-2007

Steve Cook Summer Classic · S
Data not found
645 Scratch Trios · S
231 average · 40 games
Classic Travel League · W
225 average · 84 games
Bud Whisenhunt Super Classic · W
219 average · 87 games
Steve Cook Classic · W
216 average · 96 games

2005-2006

Steve Cook Summer Classic · S
Data not found
Classic Travel League · W
229 average · 9 games
Bud Whisenhunt Super Classic · W
224 average · 87 games
Steve Cook Classic · W
223 average · 96 games
Mountain Men · W
215 average · 87 games

2004-2005

Monday Night Jr/Adult League · S
Data not found
Steve Cook Classic · W
227 average · 90 games
645 Scratch Trios · S
224 average · 35 games
Bud Whisenhunt Super Classic · W
221 average · 87 games
Mountain Men · W
214 average · 77 games
Summer Fling · S
213 average · 36 games

2003-2004

Summer Jr Adult League · S
Data not found
Monday Night Jr/Adult League · S
Data not found
Steve Cook Classic · W
230 average · 93 games
Bud Whisenhunt Super Classic · W
222 average · 94 games
Summer Fling · S
210 average · 39 games
Mountain Men · W
208 average · 39 games

2002-2003

Steve Cook Classic · W
234 average · 90 games
Mountain Men · W
226 average · 9 games
Classic Travel League · W
225 average · 24 games
MG Super Classic · W
225 average · 90 games
Fireside Junior-Adult · W
224 average · 96 games
Summer Fling · S
216 average · 39 games
Summer Jr Adult League · S
211 average · 15 games
NFL · W
184 average · 9 games

2001-2002

Summer Jr Adult League · S
230 average · 39 games
Steve Cook Classic · W
229 average · 93 games
Fireside Junior-Adult · W
228 average · 90 games
Summer Fling · S
227 average · 39 games
MG Super Classic · W
224 average · 87 games
Classic Travel League · W
221 average · 3 games
Mountain Men · W
211 average · 15 games
Fireside Sport Trios · S
193 average · 52 games

2000-2001

MG Super Classic · W
226 average · 93 games
Summer Fling · S
223 average · 36 games
Fireside Junior-Adult · W
219 average · 81 games
Summer Jr Adult League · S
209 average · 36 games
630 Scratch Trio's · S
196 average · 8 games

1999-2000

Carson City Special · W
Data not found
AMF Classic Travel · W
Data not found
MG Super Classic · W
Data not found
McCarthy Classic · W
Data not found
Fireside Junior-Adult · W
Data not found

Challenge conversions

200→214
206→220
209→223
211→225
USBC standing

Memberships

Not currently active
Gr Sacramento Area USBC Most recent
2025-08-01 — 2026-07-31
Gr Sacramento Area USBC Past
2024-08-01 — 2025-07-31
Gr Sacramento Area USBC Past
2023-08-01 — 2024-07-31
Gr Sacramento Area USBC Past
2022-08-01 — 2023-07-31
Gr Sacramento Area USBC Past
2021-08-01 — 2022-07-31
Gr Sacramento Area USBC Past
2020-08-01 — 2021-07-31
Gr Sacramento Area USBC Past
2019-08-01 — 2020-07-31
Gr Sacramento Area USBC Past
2018-08-01 — 2019-07-31
Gr Sacramento Area USBC Past
2017-08-01 — 2018-07-31
Gr Sacramento Area USBC Past
2016-08-01 — 2017-07-31
Gr Sacramento Area USBC Past
2015-08-01 — 2016-07-31
Gr Sacramento Area USBC Past
2014-08-01 — 2015-07-31
Gr Sacramento Area USBC Past
2013-08-01 — 2014-07-31
Gr Sacramento Area USBC Past
2012-08-01 — 2013-07-31
Gr Sacramento Area USBC Past
2011-08-01 — 2012-07-31
Gr Sacramento Area USBC Past
2010-08-01 — 2011-07-31
Gr Sacramento Area USBC Past
2009-08-01 — 2010-07-31
Gr Sacramento Area USBC Past
2008-08-01 — 2009-07-31
Gr Sacramento Area USBC Past
2007-08-01 — 2008-07-31
Gr Sacramento Area USBC Past
2006-08-01 — 2007-07-31
Sacramento BA Past
2005-08-01 — 2006-07-31
Sacramento BA Past
2004-03-15 — 2005-07-31
Sacramento BA Past
2003-08-01 — 2004-07-31
Sacramento BA Past
2002-03-15 — 2003-07-31
Sacramento BA Past
2001-08-01 — 2002-07-31
Sacramento BA Past
2000-08-01 — 2001-07-31
Sacramento BA Past
1999-08-01 — 2000-07-31
Sacramento BA Past
1999-08-01 — 2000-07-31
Sacramento BA Past
1998-08-01 — 1999-07-31
Sacramento BA Past
1997-08-01 — 1998-07-31
Career milestones

Honors

0900 series
13800 series
49300 games
2111 in a row

800 series

801 series · AMF Rocklin Lanes
January 18 2018 · 243-258-300
811 series · FLB Entertainment Center
August 25 2011 · 279-267-265
806 series · AMF Rocklin Lanes
March 3 2005 · 259-289-258
847 series · Bowlero North Sacramento
April 1 2003 · 300-300-247
804 series · Steve Cook's Fireside Lanes
November 18 2002 · 300-226-278
835 series · Steve Cook's Fireside Lanes
October 7 2002 · 280-256-299
836 series ·
December 17 2001 · 247-299-290
822 series · Bowlero North Sacramento
April 11 2000 · 279-299-244
805 series · Birdcage Bowl
December 9 1999 · 279-257-269
803 series · Bowlero North Sacramento
September 9 1997 · 300-247-256
813 series · AMF Alpine Valley Bowl
November 10 1994 · 235-300-278
809 series · Cordova Lanes
August 29 1984 · 288-300-221
815 series · Closed Center
October 4 1977 · 258-278-279

300 games

Perfect game · Gold Dust West
June 30 2024 · 300-213-0
Perfect game · Steve Cook's Fireside Lanes
April 4 2023 · 177-226-300
Perfect game · Strikes Unlimited
March 5 2023 · 268-214-300
Perfect game · Steve Cook's Fireside Lanes
December 23 2019 · 244-182-300
Perfect game · Strikes Unlimited
October 10 2019 · 246-206-300
Perfect game · Strikes Unlimited
September 19 2019 · 239-300-214
Perfect game · AMF Rocklin Lanes
January 18 2018 · 243-258-300
Perfect game · Strikes Unlimited
August 3 2017 · 300-236-246
Perfect game · Steve Cook's Fireside Lanes
March 28 2016 · 300-194-223
Perfect game · Strikes Unlimited
February 16 2015 · 300-0-0
Perfect game · Strikes Unlimited
June 10 2014 · 235-225-300
Perfect game · Strikes Unlimited
December 5 2013 · 0-0-300
Perfect game · Steve Cook's Fireside Lanes
November 6 2013 · 300-201-204
Perfect game · FLB Entertainment Center
December 13 2011 · 300-0-0
Perfect game · FLB Entertainment Center
June 2 2011 · 300-0-0
Perfect game · Steve Cook's Fireside Lanes
November 10 2010 · 217-227-300
Perfect game · Crestview Lanes
July 26 2010 · 300-0-0
Perfect game · FLB Entertainment Center
June 17 2010 · 300-0-0
Perfect game · Steve Cook's Fireside Lanes
December 10 2009 · 300-0-0
Perfect game · Steve Cook's Fireside Lanes
February 18 2009 · 300-0-0
Perfect game · Bowlero North Sacramento
March 11 2008 · 300-0-0
Perfect game · Bowlero North Sacramento
July 18 2007 · 300-0-0
Perfect game · Steve Cook's Fireside Lanes
March 29 2007 · 300-0-0
Perfect game · Steve Cook's Fireside Lanes
December 14 2006 · 300-0-0
Perfect game · Steve Cook's Fireside Lanes
October 26 2006 · 225-300-215
Perfect game · Steve Cook's Fireside Lanes
July 25 2006 · 0-0-300
Perfect game · Steve Cook's Fireside Lanes
June 27 2006 · 300-217-242
Perfect game · Steve Cook's Fireside Lanes
February 25 2004 · 300-236-259
Perfect game · Bowlero North Sacramento
April 1 2003 · 300-300-247
Perfect game · Bowlero North Sacramento
April 1 2003 · 300-300-247
Perfect game · Steve Cook's Fireside Lanes
December 1 2002 · 243-300-194
Perfect game · Steve Cook's Fireside Lanes
November 18 2002 · 300-226-278
Perfect game ·
September 25 2002 · 210-300-209
Perfect game · Steve Cook's Fireside Lanes
March 6 2002 · 0-0-300
Perfect game · Steve Cook's Fireside Lanes
July 4 2001 · 232-300-234
Perfect game ·
April 19 2001 · 300-246-212
Perfect game · Bowlero North Sacramento
September 9 1997 · 300-247-256
Perfect game · Country Club Lanes
February 27 1997 · 300-212-223
Perfect game · Bowlero North Sacramento
November 23 1996 · 194-233-300
Perfect game · AMF Rocklin Lanes
August 21 1995 · 300-169-185
Perfect game · AMF Alpine Valley Bowl
November 10 1994 · 235-300-278
Perfect game · AMF Rocklin Lanes
March 9 1992 · 235-184-300
Perfect game · AMF Rocklin Lanes
December 2 1991 · 300-245-235
Perfect game · Sunset Lanes
December 7 1989 · 191-190-300
Perfect game · Steve Cook's Fireside Lanes
July 25 1989 · 191-213-300
Perfect game · Cordova Lanes
August 29 1984 · 288-300-221
Perfect game · Cordova Lanes
August 7 1980 · 300-235-225
Perfect game · Cordova Lanes
August 30 1977 · 300-196-208
Perfect game · Cordova Lanes
August 25 1977 · 215-300-213

11 in a row

11 consecutive strikes · Strikes Unlimited
July 1 2014
11 consecutive strikes · FLB Entertainment Center
August 1 2013
11 consecutive strikes · Strikes Unlimited
July 2 2013
11 consecutive strikes · Strikes Unlimited
February 16 2013
11 consecutive strikes · Strikes Unlimited
January 20 2013
11 consecutive strikes · FLB Entertainment Center
June 21 2012
11 consecutive strikes · AMF Rocklin Lanes
April 21 2011
11 consecutive strikes · Steve Cook's Fireside Lanes
January 15 2011
11 consecutive strikes · Steve Cook's Fireside Lanes
October 20 2010
11 consecutive strikes · Crestview Lanes
March 11 2010
11 consecutive strikes · Steve Cook's Fireside Lanes
February 11 2009
11 consecutive strikes · Steve Cook's Fireside Lanes
November 19 2008
11 consecutive strikes · AMF Alpine Valley Bowl
January 24 2008
11 consecutive strikes · Bowlero North Sacramento
October 11 2005
11 consecutive strikes · Bowlero North Sacramento
September 6 2005
11 consecutive strikes · Steve Cook's Fireside Lanes
December 18 2004
11 consecutive strikes · Steve Cook's Fireside Lanes
October 30 2002
11 consecutive strikes · Steve Cook's Fireside Lanes
January 23 2002
11 consecutive strikes ·
December 17 2001
11 consecutive strikes · Bowlero North Sacramento
August 4 1999
11 consecutive strikes · Steve Cook's Fireside Lanes
May 14 1991
Tournament history

Open Championships

Entering average 189 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.