Keith Tunstall
Rating
650
Current Handicap
Needs 5 more match(es)
5
Matches Played
1
Wins
4
Losses
20%
Win Rate
5.0
Avg Win Margin
5.5
Avg Loss Margin
1-4
Home Record
0-0
Away Record
Career
No career milestones yet — keep bowling!
Season Highlights
No season milestones recorded yet.
Handicap Trend
All Time · 5 matches
Formula: Rating = 1000 + (weighted score × 400). 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 2022, 2023, 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 % |
|---|---|---|---|---|---|---|
| Little Sutton B | 2026 | Division C | 5 | 1 | 4 | 20% |
| Date | Opponent | H/A | Score | Result | Margin | Competition | Division |
|---|---|---|---|---|---|---|---|
| 7/7/2026 | Karl Robinson | H | 20-21 | LOSS | -1 | League | Division C |
| 6/23/2026 | Ray Penketh | H | 19-21 | LOSS | -2 | League | Division C |
| 6/16/2026 | Mark Jones | H | 7-21 | LOSS | -14 | League | Division C |
| 6/9/2026 | Derek Bramell | H | 21-16 | WIN | +5 | League | Division C |
| 5/12/2026 | Bill Platt | H | 16-21 | LOSS | -5 | League | Division C |
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 |
|---|---|---|---|---|---|
| Karl Robinson | 0 | 1 | 1 | 0% | 7/7/2026 |
| Ray Penketh | 0 | 1 | 1 | 0% | 6/23/2026 |
| Mark Jones | 0 | 1 | 1 | 0% | 6/16/2026 |
| Derek Bramell | 1 | 0 | 1 | 100% | 6/9/2026 |
| Bill Platt | 0 | 1 | 1 | 0% | 5/12/2026 |
Debut
May 12, 2026
Latest
Jul 7, 2026
Seasons Active
1 (2 mo span)
Matches / Season
5.0 (5 total)
Seasons