J Campbell
Rating
650
Current Handicap
Needs 3 more match(es)
2
Matches Played
0
Wins
2
Losses
0%
Win Rate
0.0
Avg Win Margin
16.0
Avg Loss Margin
0-2
Home Record
0-0
Away Record
Career
No career milestones yet — keep bowling!
Season Highlights
No season milestones recorded yet.
Handicap Trend
All Time · 2 matches
Formula: Rating = 1000 + (weighted score × 300). Each factor is normalized to −1…+1, multiplied by its weight, then summed. Bayesian shrinkage: the raw rating is pulled toward 1000 by a confidence factor (matches ÷ 50), so players with few games don't get extreme handicaps. Recency blend: the shrunk all-time rating is blended with a separate rating from the seasons selected in Handicap Calculation Years (currently 2024, 2025, 2026), weighted up to 40% based on recent match volume (30+ matches = full 40%). Players with no recent matches keep their all-time rating unchanged. Rating is mapped to handicap 0–15 (lower = stronger).
League
| Club | Seasons | Division(s) | P | W | L | Win % |
|---|---|---|---|---|---|---|
| Rainhill B | 2026 | Division 3 | 2 | 0 | 2 | 0% |
| Date | Opponent | H/A | Score | Result | Margin | Competition | Division |
|---|---|---|---|---|---|---|---|
| 6/23/2026 | G Tocher | H | 6-21 | LOSS | -15 | League | Division 3 |
| 5/5/2026 | Brian Matthews | H | 4-21 | LOSS | -17 | League | Division 3 |
Current Streak
In a slump
Longest Win Run
Career best winning streak
Longest Loss Run
Career worst losing streak
| Opponent | W | L | Total | Win % | Last Met |
|---|---|---|---|---|---|
| G Tocher | 0 | 1 | 1 | 0% | 6/23/2026 |
| Brian Matthews | 0 | 1 | 1 | 0% | 5/5/2026 |
Debut
May 5, 2026
Latest
Jun 23, 2026
Seasons Active
1 (2 mo span)
Matches / Season
2.0 (2 total)
Seasons