Ranking
Competitive peak
USBC bowler profile

Robby J Sobaski

Perfect Game Bowler
24-28268 Bowling since 2025
×1 300 games
180+ peak 180+ career avg 100 games Honor earned
Lifetime average 186.5 Across all recorded seasons
Lifetime games 159 USBC-recorded games
Highest average 188 78 games
Career honors 1 Recognized achievements
What this profile flair means
Competitive peak aura

The nameplate aura reflects a highest recorded league average of 188.

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

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Historical records

League History

USBC records begin in 2025. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
188 average · 78 games
2025 House
185 average · 81 games

League averages

2025-2026

DR Junior League · W
188 average · 78 games

2024-2025

DR Junior League · W
185 average · 81 games
USBC standing

Memberships

Not currently active
IBC Youth HQ Most recent
2025-08-01 — 2026-07-31
Twin Cities USBC Past
2025-08-01 — 2026-07-31
Twin Cities USBC Past
2024-08-01 — 2025-07-31
Career milestones

Honors

0900 series
0800 series
1300 games
011 in a row

300 games

Perfect game · Drkula's 32
October 12 2024 · 190-233-300
Tournament history

Open Championships

Adjusted entering average 163 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.

2025/26188 → 163

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