Scratch peak
USBC bowler profile
Dai-Jhon H Bullock
League Competitor
9415-13890
Bowling since 2012
200+ peak
170+ career avg
500 games
Lifetime average
178.42
Lifetime games
823
Highest average
210
Career honors
0
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 210.
League Competitor
The starting title for a bowler with recorded league history.
Honor pins
Pins appear after a recognized 300 game, 800 or 900 series, or 11-in-a-row award.
Milestone marks
These celebrate peak average, career average, recorded games, and accumulated honors separately.
Historical records
League History
USBC records begin in 2012. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2026
House
2025
House
2024
House
2024
House
League averages
2026-2027
Cosmopolitan Mixed
· W
2025-2026
Samuel Surgick Classic
· W
L & R All-Stars
· W
2024-2025
L & R All-Stars
· W
Samuel Surgick Classic
· W
Thursday Mixed
· W
2023-2024
L & R All-Stars
· W
Thursday Mixed
· W
TNBA Summer League
· S
2022-2023
TNBA Summer League
· S
2019-2020
Hi-Way Sportsman
· W
2012-2013
Toppers Bowling League
· W
2011-2012
Toppers Bowling League
· W
USBC standing
Memberships
Schenectady USBC
Current
Albany USBC
Past
Albany USBC
Past
Troy USBC
Past
Albany USBC
Past
Troy USBC
Past
Albany USBC
Past
Troy USBC
Past
Troy USBC
Past
Troy USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
181
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26210 → 181
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.