


Jim Courtney
Rating
1000
Current Handicap
Needs 7 more match(es)
3
Matches Played
3
Wins
0
Losses
100%
Win Rate
5.3
Avg Win Margin
0.0
Avg Loss Margin
2-0
Home Record
1-0
Away Record
Career
No career milestones yet — keep bowling!
Season Highlights
No season milestones recorded yet.
Handicap Trend
All Time · 3 matches
Formula: Rating = 1000 + (weighted score × 500). 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 ÷ 75), 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 % |
|---|---|---|---|---|---|---|
| West Kirby Victoria | 2019 | League 1 | 3 | 3 | 0 | 100% |
| Date | Opponent | H/A | Score | Result | Margin | Competition | Division |
|---|---|---|---|---|---|---|---|
| 8/19/2019 | Paul Williams | H | 21-15 | WIN | +6 | League | League 1 |
| 8/14/2019 | Roy Jones | H | 21-12 | WIN | +9 | League | League 1 |
| 5/10/2019 | Tony Mccolgan | A | 21-20 | WIN | +1 | League | League 1 |
Current Streak
On a hot run
Longest Win Run
Career best winning streak
Longest Loss Run
Career worst losing streak
| Opponent | W | L | Total | Win % | Last Met |
|---|---|---|---|---|---|
| Paul Williams | 1 | 0 | 1 | 100% | 8/19/2019 |
| Roy Jones | 1 | 0 | 1 | 100% | 8/14/2019 |
| Tony Mccolgan | 1 | 0 | 1 | 100% | 5/10/2019 |
Debut
May 10, 2019
Latest
Aug 19, 2019
Seasons Active
1 (3 mo span)
Matches / Season
3.0 (3 total)
Seasons

