Scratch peak
USBC bowler profile
John M Nakashima
Decorated Bowler
277-2518
Bowling since 2000
×2
800 series
×4
300 games
×1
11 in a row
200+ peak
200+ career avg
250 games
5+ honors
Lifetime average
204.84
Lifetime games
489
Highest average
217
Career honors
7
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 217.
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.
Historical records
League History
USBC records begin in 2000. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average191
Games64
Year2025
Type
House
Average168
Games63
Year2024
Type
House
Average193
Games21
League averages
2026-2027
League
Nisei Mixed
SeasonW
Average & games
2025-2026
League
Nisei Mixed
SeasonW
Average191
Games64
2024-2025
League
Nisei Mixed
SeasonW
Average168
Games63
Show earlier league averages Hide earlier league averages
2023-2024
League
Nisei Mixed
SeasonW
Average193
Games21
2022-2023
League
Nisei Mixed
SeasonW
Average193
Games72
2021-2022
League
Nisei Mixed
SeasonW
Average194
Games78
2019-2020
League
Sansei Mixed Trios
SeasonW
Average255
Games3
League
Wednesday Singles Hdcp.
SeasonW
Average215
Games20
League
Nisei Mixed
SeasonW
Average209
Games24
2018-2019
League
Nisei Mixed
SeasonW
Average217
Games48
League
Vise Workshop
SeasonS
Average208
Games39
2002-2003
League
Nisei Mixed
SeasonW
Average & games
2001-2002
League
Nisei Mixed
SeasonW
Average217
Games30
1999-2000
League
Nisei Mixed
SeasonW
Average198
Games27
USBC standing
Memberships
AssociationStockton USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationStockton USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationStockton USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationStockton USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationStockton USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationStockton USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationOrange County USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationStockton USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationStockton USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationStockton USBC BA
StatusPast
From2009-03-15
Through2010-07-31
AssociationStockton USBC BA
StatusPast
From2006-03-15
Through2007-07-31
AssociationStockton USBC BA
StatusPast
From2002-08-01
Through2003-07-31
AssociationStockton USBC BA
StatusPast
From2001-08-01
Through2002-07-31
AssociationStockton USBC BA
StatusPast
From1999-08-01
Through2000-07-31
Career milestones
Honors
0900 series
2800 series
4300 games
111 in a row
800 series
Series804
Bowling centerPacific Avenue Bowl
DateMarch 25 2002
Game scores270279255
Series814
Bowling centerPacific Avenue Bowl
DateNovember 3 1993
Game scores290300224
300 games
Bowling centerPacific Avenue Bowl
DateDecember 13 1995
Game scores300204266
Bowling centerPacific Avenue Bowl
DateNovember 3 1993
Game scores290300224
Bowling centerGolden Gate Lanes
DateOctober 30 1983
Game scores257206300
Bowling centerWest Lane Bowl
DateJune 15 1983
Game scores300201256
11 in a row
Bowling centerPacific Avenue Bowl
DateNovember 3 1993
Tournament history
Open Championships
Adjusted entering average
167
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2023/24193 → 167
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.