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Crown Green Handicap

Doug Potter

Team: Tixall BDivision: Division BLast updated: 10/24/2026

Rating

1000

Current Handicap

NQ

Needs 8 more match(es)

Honours
Season:

2

Matches Played

0

Wins

2

Losses

0%

Win Rate

0.0

Avg Win Margin

8.0

Avg Loss Margin

0-2

Home Record

0-0

Away Record

0%

Handicap Confidence

Not Yet Qualified
0 / 33 matches for full confidence· Last recorded match: 7/22/2021

A handicap is awarded once enough matches are on record. Results are still being collected for this player, so no reliable rating can be shown yet.

Milestones

Career

No career milestones yet — keep bowling!

Next goal: Decade Player1/10
✦SEASON HIGHLIGHTS

No season milestones recorded yet.

Handicap Trend

All Time · 2 matches

Win on the night Loss on the nightLower handicap = stronger player

The line re-checks the handicap after every match — from results, winning and losing margins, the strength of who was played, and home or away. Each dot is the number that applied going into the next game.

25 May22 Jul-101

Held at 0 across all 2 matches.

Started0
Lowest0
Current0
Win Percentage(35%)
0%
score+0.00→contribution+0.00
Avg Winning Margin(23%)
0.0
score+0.00→contribution+0.00
Avg Losing Margin(15%)
0.0
score+0.00→contribution+0.00
Recent Form (last 20)(10%)
0%
score+0.00→contribution+0.00
Opponent Strength(15%)
1000
score+0.00→contribution+0.00
Weighted Score+0.000
Sample Size Confidence
0%(0/33 matches)
Rating1000 → shrunk 1000
Handicap
NQ

Formula: Rating = 1000 + (weighted score × 400). Each factor is normalized to −1…+1, multiplied by its weight, then summed. Window: factors are computed from the Handicap Calculation Years only (2022, 2023, 2024, 2025, 2026), excluding walkovers — the same window the official recalculation uses. Bayesian shrinkage: the raw rating is pulled toward 1000 by confidence (window matches ÷ 33, an adaptive threshold set by the last recalculation). Offsets: division and B/C/D team offsets are then applied, weighted by where each window match was played. Recency blend: the calculation years are re-weighted at up to 40% by match volume. Players with a long career but fewer than 5 window matches fall back to their full career record. Rating maps to handicap 0–15 (lower = stronger) via the league's spread multiplier.

League

0W2L2 matches·0% win rate
ClubSeasonsDivision(s)PWLWin %
Tixall B2021Division B2020%
DateOpponentH/AScoreResultMarginCompetitionDivision
7/22/2021Robbie DeanH13-21LOSS-8LeagueDivision B
5/25/2021Freda WhalleyH13-21LOSS-8LeagueDivision B
George ONeill Trophy2 games · 1W
20171 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundRobert Kell / Kenneth WilliamsSea Dog6-15LOSSLOST
20161 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundPeter Hankin / Brian LaneKings 200015-13WINLOST
Andy Dawson Cup1 games · 0W
20171 round
RoundOpponentTeamScoreResultTeam
Quarters RoundGeorge GriffithsCammell Laird14-21LOSSLOST
Leverhulme Cup1 games · 0W
20171 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundDerek WigfieldLever Club B13-21LOSSLOST

Current Streak

2losses

In a slump

Longest Win Run

0

Career best winning streak

Longest Loss Run

2

Career worst losing streak

Last 50% win rate
LL
Last 100% win rate— steady
LL
OpponentWLTotalWin %Last Met
Robbie Dean0110%7/22/2021
Freda Whalley0110%5/25/2021
Heaviest Defeat
Robbie Dean (-8)7/22/2021
Form Arc (1st half → 2nd half)
0% → 0%improving
Avg Opponent Rating Faced
8792 known · 0 unknown
vs Weak Opponents (rating < 1000)
0-20% win rate
Division B0%
0W·2L·2 played

Debut

May 25, 2021

Latest

Jul 22, 2021

Seasons Active

1 (2 mo span)

Matches / Season

2.0 (2 total)

Seasons

2021