BowlerProfiles
Ranking
Scratch peak
USBC bowler profile

Robert I Nakanishi

Perfect Game Bowler
5482-5698 Bowling since 2006
×1 300 games ×1 11 in a row
200+ peak 190+ career avg 1K games Honor earned
Lifetime average 193.13 Across all recorded seasons
Lifetime games 1632 USBC-recorded games
Highest average 213 105 games
Career honors 2 Recognized achievements
What this profile flair means
Scratch peak aura

The nameplate aura reflects a highest recorded league average of 213.

Perfect Game Bowler

Awarded for recording a sanctioned 300 game.

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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Historical records

League History

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

Recent composite averages

2025 House
213 average · 105 games
2024 House
211 average · 99 games
2023 House
210 average · 207 games
2022 House
206 average · 114 games
2013 Challenge
188 average · 108 games

League averages

2024-2025

Alette & Friends 2.3 B.I.O. Mxd League · S
213 average · 105 games

2023-2024

Alette & Friends 2.0 B.I.O. Mixed · S
211 average · 99 games

2022-2023

In the Pocket · W
Data not found
In the Pocket · W
212 average · 108 games
Alette & Friends 2.0 B.I.O. Mxd Lge · W
207 average · 99 games

2021-2022

In The Pocket · W
206 average · 114 games

2012-2013

O'ahu Junior Masters (Scratch Division) · W Challenge
194 average · 63 games
Naval Station Jr Bowlers · W Challenge
179 average · 45 games

2011-2012

Oahu Junior Masters (Scratch) · W
197 average · 72 games
Leeward Juniot Bowling Club (Sr's) · W
190 average · 81 games

2010-2011

Leeward Jr Bowling Club (Sr's) · W
201 average · 78 games
Leeward Jr Bowling Club (S.C.) · S
200 average · 30 games
O'ahu Junior Summer League · S
198 average · 60 games
O'ahu Junior Masters (S.C. Div) · W
195 average · 66 games

2009-2010

Leeward Junior Bowling Club (Sr's) · W
198 average · 75 games
O'ahu Junior Masters (Scratch) · W
185 average · 68 games

2008-2009

Leeward Jr Bowling Club (Sr) · S
Data not found
Summer Juniors (Y) · S
197 average · 18 games
Leeward Jr. Bowling Club (Sr) · W
197 average · 87 games
Oahu Junior Masters (SC) · W
185 average · 68 games

2007-2008

Summer Juniors (Y) · S
192 average · 36 games
Winter Juniors (Y) · W
174 average · 54 games

2006-2007

Winter Juniors (Y) · W
181 average · 64 games
Summer Juniors (Y) · S
181 average · 38 games

2005-2006

PW Sat Summer Jrs '06 · S
170 average · 51 games
PW Sat Winter Jrs 05/06 · W
141 average · 53 games

Challenge conversions

179→194
194→210
USBC standing

Memberships

Not currently active
Hawaii USBC Most recent
2025-08-01 — 2026-07-31
Hawaii USBC Past
2024-08-01 — 2025-07-31
Hawaii USBC Past
2023-08-01 — 2024-07-31
Hawaii USBC Past
2022-08-01 — 2023-07-31
Hawaii USBC Past
2021-08-01 — 2022-07-31
Oahu USBC BA Past
2014-08-01 — 2015-07-31
Gr Hawaii USBC Youth Past
2012-08-01 — 2013-07-31
Gr Hawaii USBC Youth Past
2011-10-16 — 2012-07-31
Gr Hawaii USBC Youth Past
2010-11-14 — 2011-07-31
IBC Youth HQ Past
2010-08-01 — 2011-07-31
Gr Hawaii USBC Youth Past
2009-03-15 — 2010-07-31
Gr Hawaii USBC Youth Past
2008-08-01 — 2009-07-31
North Los Angeles Co USBC Past
2007-08-01 — 2008-07-31
North Los Angeles Co USBC Past
2006-08-01 — 2007-07-31
San Fernando Valley YABA Past
2005-08-01 — 2006-07-31
Career milestones

Honors

0900 series
0800 series
1300 games
111 in a row

300 games

Perfect game · Leeward Bowl
May 14 2011 · 300-276-211

11 in a row

11 consecutive strikes · Pickwick Bowl
May 25 2008
Tournament history

Open Championships

Adjusted entering average 184 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.

2024/25213 → 184

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