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Crown Green Handicap

Mavis Camplin

Team: Pensby CDivision: Division CLast updated: 10/24/2026

Rating

664

Current Handicap

13
Honours
Season:

47

Matches Played

18

Wins

29

Losses

38%

Win Rate

6.6

Avg Win Margin

8.8

Avg Loss Margin

10-12

Home Record

8-17

Away Record

100%

Handicap Confidence

Very Reliable
47 / 33 matches for full confidence· Last recorded match: 7/27/2021

A large recent sample: 47 matches in the 2022, 2023, 2024, 2025, 2026 window, comfortably past the 33-match benchmark for full confidence. The handicap is stable and only shifts as form changes.

Milestones

Career

No career milestones yet — keep bowling!

Next goal: Decade Player5/10
✦SEASON HIGHLIGHTS

No season milestones recorded yet.

Handicap Trend

All Time · 47 matches

+13 Rising
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.

31 May19 Jul16 May21 Jun27 Jul24 Jul24 Jul27 Jul-13714

Gives 13 more chalks than at the start of this period.

Started0
Lowest0
Current13
Win Percentage(35%)
38%
score-0.23→contribution-0.08
Avg Winning Margin(23%)
6.6
score-0.23→contribution-0.05
Avg Losing Margin(15%)
8.8
score-0.13→contribution-0.02
Recent Form (last 20)(10%)
35%
score-0.30→contribution-0.03
Opponent Strength(15%)
954
score-0.29→contribution-0.04
Weighted Score-0.232
Sample Size Confidence
100%(47/33 matches)
Rating907 → shrunk 907→ adjusted 664
Handicap
13

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

18W29L47 matches·38.3% win rate
ClubSeasonsDivision(s)PWLWin %
Pensby C2016–2021Division C43152834.9%
Pensby B2017–2021Division C, Division B43175%
DateOpponentH/AScoreResultMarginCompetitionDivision
7/27/2021Alex NormanA21-15WIN+6LeagueDivision C
6/23/2021vs Pensby CA21-8WIN+13LeagueDivision C
6/22/2021Philip CurrieA9-21LOSS-12LeagueDivision C
8/7/2019vs Hoylake Central & MelroseA8-21LOSS-13LeagueDivision C
8/1/2019John Peter JonesA15-21LOSS-6LeagueDivision C
7/30/2019Teresa DobsonA6-21LOSS-15LeagueDivision C
7/24/2019vs KendalH16-21LOSS-5LeagueDivision C
7/23/2019Alan GreenA10-21LOSS-11LeagueDivision C
6/12/2019vs Bebington ParkH21-12WIN+9LeagueDivision C
5/2/2019Steve CrightonH21-19WIN+2LeagueDivision B
8/15/2018vs Bebington ParkH7-21LOSS-14LeagueDivision C
7/26/2018Linda ClareA11-21LOSS-10LeagueDivision C
7/24/2018Paul HarrisA6-21LOSS-15LeagueDivision C
7/4/2018Roy BiggsH21-14WIN+7LeagueDivision C
7/3/2018vs Bebington ParkA21-11WIN+10LeagueDivision C
5/30/2018vs NestonH10-21LOSS-11LeagueDivision C
5/16/2018vs Thingwall BH15-21LOSS-6LeagueDivision C
8/22/2017Teresa DobsonH17-21LOSS-4LeagueDivision C
7/27/2017Doreen JohnsonA21-20WIN+1LeagueDivision C
7/26/2017vs Albany BH13-21LOSS-8LeagueDivision C
7/20/2017Fred DohertyA11-21LOSS-10LeagueDivision C
7/12/2017vs Oxton Cons CA21-6WIN+15LeagueDivision C
7/5/2017vs Bromborough Recs BH20-21LOSS-1LeagueDivision C
6/29/2017John HenshallA9-21LOSS-12LeagueDivision C
6/21/2017vs Thingwall BH18-21LOSS-3LeagueDivision C
6/15/2017Gail LewisH21-17WIN+4LeagueDivision B
6/7/2017vs Bebington ParkH21-12WIN+9LeagueDivision C
5/31/2017vs Heswall Rbl BH21-20WIN+1LeagueDivision C
5/25/2017Jimmy WelchA21-18WIN+3LeagueDivision C
5/17/2017vs Pt Sunlight Vill & Wks BH11-21LOSS-10LeagueDivision C
5/16/2017Robert KnightA21-19WIN+2LeagueDivision C
5/10/2017vs Oxton Cons CH21-16WIN+5LeagueDivision C
8/10/2016vs Pt Sunlight Vill & Wks BH21-18WIN+3LeagueDivision C
8/9/2016Robert KnightA21-10WIN+11LeagueDivision C
7/27/2016Lesley QuinnH21-15WIN+6LeagueDivision C
7/26/2016Andy PritchardH18-21LOSS-3LeagueDivision C
7/19/2016Ray WilliamsA13-21LOSS-8LeagueDivision C
7/6/2016Len MastermanH15-21LOSS-6LeagueDivision C
6/30/2016Peter CowanA16-21LOSS-5LeagueDivision C
6/29/2016vs Hoylake CentralH9-21LOSS-12LeagueDivision C
6/9/2016Thomas RaybouldA8-21LOSS-13LeagueDivision C
6/2/2016Jim BlackwoodA17-21LOSS-4LeagueDivision C
5/31/2016Keith LoughrinA17-21LOSS-4LeagueDivision C
5/18/2016vs Oxton Cons CH21-9WIN+12LeagueDivision C
5/17/2016Terry ScottA4-21LOSS-17LeagueDivision C
5/10/2016Trevor DuckersA18-21LOSS-3LeagueDivision C
4/26/2016Jean HughesA8-21LOSS-13LeagueDivision C
1 Cup Title Won
George ONeill Trophy 2017· Pensby C
George ONeill Trophy7 games · 3W 1×
20181 round
RoundOpponentTeamScoreResultTeam
Round of 16 RoundPeter Milne / Brian LawrenceOxton Cons2-15LOSSLOST
2017 Winner5 rounds
RoundOpponentTeamScoreResultTeam
Round of 32 RoundJimmy Welch / Alan WelchAlbany B15-12WINWON
Round of 16 RoundKenneth Williams / Robert KellSea Dog15-6WINWON
Quarters RoundAnn Connell / Gordon LavenderBromborough Recs B15-5WINWON
Semi Final RoundRay Jones / Linda JonesHeswall Rbl1-15LOSSWON
Final RoundRobin May / John RogersTixall5-15LOSSWON
20161 round
RoundOpponentTeamScoreResultTeam
Quarters RoundJim Mannion / Alan DunbarPort Sunlight V&w8-15LOSSWON
Geoff Clare Trophy4 games · 2W
20211 round
RoundOpponentTeamScoreResultTeam
Quarters RoundChris BarlowThingwall B13-21LOSSLOST
20191 round
RoundOpponentTeamScoreResultTeam
Final RoundNigel WardBebington Park21-13WINLOST
20182 rounds
RoundOpponentTeamScoreResultTeam
Quarters RoundClive BrownBebington Park21-15WINWON
Semi Final RoundAdrian CairnsOxton Cons C15-21LOSSLOST

Current Streak

2wins

On a hot run

Longest Win Run

5

Career best winning streak

Longest Loss Run

8

Career worst losing streak

Last 540% win rate
WWLLL
Last 1040% win rate— steady
WWLLLLLLWW
OpponentWLTotalWin %Last Met
Bebington Park31475%6/12/2019
Oxton Cons C303100%7/12/2017
Teresa Dobson0220%7/30/2019
Thingwall B0220%5/16/2018
Pt Sunlight Vill & Wks B11250%5/17/2017
Robert Knight202100%5/16/2017
Alex Norman101100%7/27/2021
Pensby C101100%6/23/2021
Philip Currie0110%6/22/2021
Hoylake Central & Melrose0110%8/7/2019
Biggest Win
Unknown (+15)7/12/2017
Heaviest Defeat
Terry Scott (-17)5/17/2016
Favourite Victim
Oxton Cons C3-0 H2H
Best Season
201753% · 15 matches
Worst Season
201627% · 15 matches
Form Arc (1st half → 2nd half)
43% → 33%declining
Avg Opponent Rating Faced
89320 known · 27 unknown
vs Strong Opponents (rating ≥ 1000)
1-420% win rate
vs Weak Opponents (rating < 1000)
4-1127% win rate

By Division

Division C16-29 (36%)
Division B2-0 (100%)
Division B100%
2W·0L·2 played
Division C35.6%
16W·29L·45 played

Debut

Apr 26, 2016

Latest

Jul 27, 2021

Seasons Active

5 (5.3 yr span)

Matches / Season

9.4 (47 total)

Seasons

20162017201820192021