BowlerProfiles
Ranking
Premier peak
USBC bowler profile

James R Slavens

Decorated Bowler
931-20874 Bowling since 2001
×1 800 series ×6 300 games ×1 11 in a row
230+ peak 200+ career avg 1K games 5+ honors
Lifetime average 209.78 Across all recorded seasons
Lifetime games 2489 USBC-recorded games
Highest average 231 75 games
Career honors 8 Recognized achievements
What this profile flair means
Premier peak aura

The nameplate aura reflects a highest recorded league average of 231.

Decorated Bowler

Awarded for reaching at least five 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.

Beta
These are evidence-based suggestions, not confirmed identities. Your “likely” or “unlikely” choices last only for this browser tab and are never attached to the profile.
Choose a region and bowling center to begin.
Historical records

League History

USBC records begin in 2001. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
220 average · 403 games
2025 House
221 average · 346 games
2024 House
201 average · 153 games
2023 House
200 average · 99 games
2019 House
213 average · 76 games

League averages

2025-2026

Wednesday Mixed · W
231 average · 75 games
Sunday Scratch · W
226 average · 40 games
LG06 - Fred Feutz Rocket League · W
218 average · 93 games
LG19 - Brewery Workers · W
218 average · 72 games
LUS08 - Bracket Madness · S
218 average · 27 games
LG16 - Mike Tyhurst Memorial · W
213 average · 96 games

2024-2025

Titans · S
Data not found
Wednesday Mixed · W
230 average · 93 games
Crown Men · W
223 average · 60 games
Unit Organization · W
221 average · 12 games
GL19 - Brewery Workers · W
220 average · 75 games
Sunday Scratch · W
217 average · 40 games
LUS08 - Bracket Madness · S
214 average · 33 games
Big 8 League · W
211 average · 27 games
HRL'S Tarpons · W
210 average · 6 games

2023-2024

Sunday Scratch · W
212 average · 12 games
Friday Classic · W
200 average · 78 games
GL19 - Brewery Workers · W
200 average · 63 games

2022-2023

Premium Equipment Mixed · S
200 average · 36 games
GL19 - Brewery Workers · W
200 average · 59 games
Global Matchpoint · S
197 average · 4 games

2018-2019

T-West · W
228 average · 3 games
Businessmen · W
218 average · 18 games
Sunday Scratch · W
213 average · 16 games
Tarpons Mens League · W
211 average · 33 games
Platinum Realty Tuesday Aces · W
199 average · 6 games

2017-2018

Tarpons · W
216 average · 24 games
Thursday Equipment Mixer · S
210 average · 27 games
Thermal King Windows Classic · W
208 average · 69 games

2016-2017

Sunday Scratch · W
Data not found
Tarpons Men · W
216 average · 12 games
Monday Mixer · W
206 average · 3 games
NKS23 - Sunday KC Shootout · S
201 average · 15 games
Thermal King Windows Classic · W
199 average · 27 games
NK 07 - Industrial · W
199 average · 6 games
Mike Medlen Classic Scratch · W
197 average · 30 games
LUS01 - TC's Challenge · S Sport
169 average · 15 games

2015-2016

Varsity Sports · W
Data not found
Brunswick Scratch Trio · S
211 average · 46 games
Sunday Scratch · W
208 average · 32 games
NKS23 - Sunday KC Shootout · S
205 average · 27 games
Friday Mens Classic · W
201 average · 29 games
Sport Challenge · W Sport
192 average · 36 games

2014-2015

NK 07 - Industrial League · W
212 average · 90 games
Balls & Bags 14 · W
209 average · 60 games
NKS23 - Sunday KC Shootout · S
206 average · 35 games
TGIF · W
202 average · 78 games
Friday Mens Classic · W
188 average · 6 games
Monday PBA Experience 2015 · S Sport
164 average · 54 games

2013-2014

Summer Doubles - NK S11 · S
222 average · 44 games
Tuesday Night Aces · W
215 average · 33 games
Friday Mens Classic · W
212 average · 81 games
Tarpons Men · W
212 average · 12 games

2012-2013

Tuesday Night Aces · W
222 average · 81 games
Thursday Gentlemen · W
216 average · 93 games
Ranch Trio · S
215 average · 33 games
Mon Family Feud · S
213 average · 24 games
Friday Mens Classic · W
207 average · 78 games

2011-2012

Friday Mens Classic · W
207 average · 101 games
Thursday Gentlemen · W
204 average · 36 games
Weds Mens Hdcp Trio 12 · S
182 average · 39 games
Monday PBA Experience 2012 · S Sport
173 average · 36 games

2004-2005

Junior Majors · W
Data not found
Junior Majors II · W
Data not found
Wy-Jon Traveling · W
Data not found

2003-2004

Junior Majors · W
Data not found

2002-2003

Monday Family Fun · W
Data not found
Junior Majors · W
Data not found
Youth Scratch · W
Data not found

2001-2002

Junior-Majors · W
Data not found
Jr/Majors II · W
Data not found

2000-2001

Junior-Majors · W
Data not found

Sport conversions

164→190
169→196
173→201
192→221
USBC standing

Memberships

Not currently active
First City of Kansas USBC Most recent
2025-08-01 — 2026-07-31
Gr Kansas City MO USBC Past
2025-08-01 — 2026-07-31
Wy-Jon County USBC Past
2025-08-01 — 2026-07-31
First City of Kansas USBC Past
2024-08-01 — 2025-07-31
Gr Douglas County USBC Past
2024-08-01 — 2025-07-31
Gr Kansas City MO USBC Past
2024-08-01 — 2025-07-31
St Joseph MO USBC Past
2024-08-01 — 2025-07-31
Wy-Jon County USBC Past
2024-08-01 — 2025-07-31
First City of Kansas USBC Past
2023-08-01 — 2024-07-31
Gr Kansas City MO USBC Past
2023-08-01 — 2024-07-31
Wy-Jon County USBC Past
2023-08-01 — 2024-07-31
Gr Kansas City MO USBC Past
2022-08-01 — 2023-07-31
First City of Kansas USBC Past
2018-08-01 — 2019-07-31
Wy-Jon County USBC Past
2018-08-01 — 2019-07-31
Wy-Jon County USBC Past
2017-08-01 — 2018-07-31
First City of Kansas USBC Past
2016-08-01 — 2017-07-31
Gr Douglas County USBC Past
2016-08-01 — 2017-07-31
Gr Kansas City MO USBC Past
2016-08-01 — 2017-07-31
Wy-Jon County USBC Past
2016-08-01 — 2017-07-31
First City of Kansas USBC Past
2015-08-01 — 2016-07-31
Wy-Jon County USBC Past
2015-08-01 — 2016-07-31
Gr Kansas City MO USBC Past
2014-08-01 — 2015-07-31
Wy-Jon County USBC Past
2014-08-01 — 2015-07-31
Wy-Jon County USBC Past
2014-08-01 — 2015-07-31
Gr Kansas City MO USBC Past
2013-08-01 — 2014-07-31
Wy-Jon County USBC Past
2013-08-01 — 2014-07-31
Wy-Jon County USBC Past
2012-08-01 — 2013-07-31
Wy-Jon County USBC Past
2011-08-01 — 2012-07-31
Wy-Jon County USBC Past
2011-08-01 — 2012-07-31
Wy-Jon County USBC Past
2010-03-15 — 2011-07-31
Kansas USBC Youth Past
2004-03-15 — 2005-07-31
Kansas USBC Youth Past
2003-08-01 — 2004-07-31
Kansas USBC Youth Past
2002-08-01 — 2003-07-31
Kansas USBC Youth Past
2001-08-01 — 2002-07-31
Kansas USBC Youth Past
2000-08-01 — 2001-07-31
Career milestones

Honors

0900 series
1800 series
6300 games
111 in a row

800 series

800 series · AMF Pro Bowl Lanes
April 2 2015 · 268-276-256

300 games

Perfect game · Crown Lanes
April 15 2026 · 300-269-211
Perfect game · Broken Arrow Lanes
November 1 2025 · 300-224-215
Perfect game · Let's Roll Gladstone
October 18 2025 · 258-227-300
Perfect game · Crown Lanes
January 15 2025 · 300-238-238
Perfect game · Let's Roll Gladstone
April 1 2023 · 300-200-212
Perfect game · AMF Pro Bowl Lanes
July 29 2014 · 179-194-300

11 in a row

11 consecutive strikes · Ranch Bowl
October 25 2013
Tournament history

Open Championships

Adjusted entering average 203 Fewer than 27 recorded Open Championship games

How it was calculated

The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.

2025/26231 → 203

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