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Crown Green Handicap

Sandra Cooper

Team: Bromborough PoolDivision: League 2Last updated: 10/24/2026

Rating

817

Current Handicap

10
Honours
Season:

78

Matches Played

47

Wins

31

Losses

60%

Win Rate

9.1

Avg Win Margin

7.7

Avg Loss Margin

26-10

Home Record

21-21

Away Record

85%

Handicap Confidence

Moderately Reliable
36 / 39 matches for full confidence· Last recorded match: 8/14/2026

A solid recent sample: 36 of 39 matches needed for full confidence in the 2024, 2025, 2026 window. The handicap is settling and now moves mainly with form.

Milestones

Career

No career milestones yet — keep bowling!

Next goal: 50 Wins47/50
✦SEASON HIGHLIGHTS

No season milestones recorded yet.

Handicap Trend

All Time · 78 matches

+10 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.

6 Aug6 Jun19 Aug7 Jul24 Jun9 May8 Aug14 Aug-13714

Gives 10 more chalks than at the start of this period.

Started0
Lowest0
Current10
Win Percentage(40%)
58%
score+0.17→contribution+0.07
Avg Winning Margin(25%)
9.1
score+0.19→contribution+0.05
Avg Losing Margin(15%)
8.7
score-0.11→contribution-0.02
Recent Form (last 20)(10%)
45%
score-0.10→contribution-0.01
Opponent Strength(10%)
738
score-0.11→contribution-0.01
Weighted Score+0.077
Sample Size Confidence
85%(36/39 matches)
Rating1038 → shrunk 1032→ adjusted 770
Recent 3-Season Rating (2024, 2025, 2026)888
Recency Blend40% (36 recent matches)
Final Rating817
Handicap
10

Formula: Rating = 1000 + (weighted score × 500). Each factor is normalized to −1…+1, multiplied by its weight, then summed. Window: factors are computed from the Handicap Calculation Years only (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 ÷ 39, 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

47W31L78 matches·60.3% win rate
+5 since first recorded
ClubSeasonsDivision(s)PWLWin %
Bromborough Pool2021–2026League 2, League 378473160.3%
DateOpponentH/AScoreResultMarginCompetitionDivision
8/14/2026Paula GormanA5-21LOSS-16LeagueLeague 2
7/17/2026Paul SmithA10-21LOSS-11LeagueLeague 2
7/10/2026Barry SmithH14-21LOSS-7LeagueLeague 2
6/26/2026Sian MaddockH21-15WIN+6LeagueLeague 2
6/22/2026Alan PareA21-9WIN+12LeagueLeague 2
6/19/2026Jimmy KearneyH15-21LOSS-6LeagueLeague 2
6/8/2026Steve CliffeA6-21LOSS-15LeagueLeague 2
5/29/2026Ray EvansH16-21LOSS-5LeagueLeague 2
5/15/2026Phil BlackH10-21LOSS-11LeagueLeague 2
8/22/2025Philip JacksonA18-21LOSS-3LeagueLeague 3
8/15/2025Philip MasonA15-21LOSS-6LeagueLeague 3
8/8/2025Sue StarkeyH21-10WIN+11LeagueLeague 3
7/21/2025Thora McateerA21-9WIN+12LeagueLeague 3
7/18/2025Linette NashH21-8WIN+13LeagueLeague 3
7/4/2025Harry RobinsonH21-14WIN+7LeagueLeague 3
6/27/2025Pauline HerseeH21-17WIN+4LeagueLeague 3
6/13/2025Terry ScottH10-21LOSS-11LeagueLeague 3
6/9/2025Philip TaylorA18-21LOSS-3LeagueLeague 3
5/30/2025Ailsa CurryA21-4WIN+17LeagueLeague 3
5/23/2025Debbie Formston-wrightH21-20WIN+1LeagueLeague 3
5/16/2025Alan GreenA3-21LOSS-18LeagueLeague 3
5/9/2025Brenda MooreH21-13WIN+8LeagueLeague 3
4/25/2025Ted SmithA21-14WIN+7LeagueLeague 3
8/23/2024Pat McloughlinA21-16WIN+5LeagueLeague 3
8/12/2024Wendy EastwoodH21-12WIN+9LeagueLeague 3
8/5/2024Lynn MountfordA8-21LOSS-13LeagueLeague 3
8/2/2024Pauline HainesH21-12WIN+9LeagueLeague 3
7/26/2024Jo HebblewhiteA21-8WIN+13LeagueLeague 3
7/19/2024Derek PotterH21-20WIN+1LeagueLeague 3
7/15/2024Martin RobertsA21-8WIN+13LeagueLeague 3
6/28/2024Peter FavagerA19-21LOSS-2LeagueLeague 3
6/24/2024Dave EastH18-21LOSS-3LeagueLeague 3
6/21/2024vs Albany BH21-10WIN+11LeagueLeague 3
6/7/2024Dorothy RowlandsH21-15WIN+6LeagueLeague 3
5/10/2024Ailsa CurryA21-9WIN+12LeagueLeague 3
4/22/2024Stewart JacksonA21-6WIN+15LeagueLeague 3
8/18/2023Dave BibbyA14-21LOSS-7LeagueLeague 3
8/4/2023Mally LloydH21-14WIN+7LeagueLeague 3
7/31/2023vs Bebington ParkA17-21LOSS-4LeagueLeague 3
7/24/2023Trevor SmithA21-14WIN+7LeagueLeague 3
7/21/2023Fred DohertyH21-19WIN+2LeagueLeague 3
7/7/2023Kath CucchiH21-5WIN+16LeagueLeague 3
6/30/2023Rob NunnH21-8WIN+13LeagueLeague 3
6/16/2023Mo KellettA8-21LOSS-13LeagueLeague 3
6/12/2023vs Pensby BA21-0WIN+21LeagueLeague 3
6/9/2023Tim HawkinsH21-15WIN+6LeagueLeague 3
5/22/2023Sue TilstonA21-15WIN+6LeagueLeague 3
5/19/2023Ken HoltH21-9WIN+12LeagueLeague 3
4/28/2023Bob ThomasH10-21LOSS-11LeagueLeague 3
4/21/2023Don SelmerA21-15WIN+6LeagueLeague 3
8/19/2022Robbie RossH21-12WIN+9LeagueLeague 3
8/15/2022vs PoultonA19-21LOSS-2LeagueLeague 3
8/12/2022Paul KyffinA21-15WIN+6LeagueLeague 3
8/5/2022John SheenH14-21LOSS-7LeagueLeague 3
8/1/2022vs PensbyA19-21LOSS-2LeagueLeague 3
7/29/2022Peter FishwickH21-9WIN+12LeagueLeague 3
7/22/2022Mike DunneA13-21LOSS-8LeagueLeague 3
7/8/2022Eddie ThomasA11-21LOSS-10LeagueLeague 3
6/24/2022Peter JonesH21-12WIN+9LeagueLeague 3
6/17/2022Peter JonesA14-21LOSS-7LeagueLeague 3
6/6/2022Phil HaleA3-21LOSS-18LeagueLeague 3
5/30/2022vs Pensby BA21-9WIN+12LeagueLeague 3
5/23/2022Alan GreenA21-13WIN+8LeagueLeague 3
5/20/2022Stephen WheeldonH21-18WIN+3LeagueLeague 3
5/13/2022Cliff WallA21-8WIN+13LeagueLeague 3
5/6/2022Zoe NunnH21-3WIN+18LeagueLeague 3
4/29/2022Lynne TofieldA21-8WIN+13LeagueLeague 3
8/20/2021Dave EdwardsA21-17WIN+4LeagueLeague 3
8/16/2021Paul DraperH21-18WIN+3LeagueLeague 3
8/6/2021Jean TaggartH20-21LOSS-1LeagueLeague 3
8/2/2021vs Great MeolsA21-15WIN+6LeagueLeague 3
7/23/2021Brenda BoultonA14-21LOSS-7LeagueLeague 3
7/19/2021Trevor BarracloughH21-11WIN+10LeagueLeague 3
7/16/2021Ian HawesA21-10WIN+11LeagueLeague 3
7/9/2021Margaret LewisH13-21LOSS-8LeagueLeague 3
7/2/2021Anthony ClementsA20-21LOSS-1LeagueLeague 3
6/21/2021vs Hoylake Central & Melrose BH21-19WIN+2LeagueLeague 3
6/18/2021Jane BradshawA18-21LOSS-3LeagueLeague 3
Cec Hannay Rose Bowl1 games · 0W
20221 round
RoundOpponentTeamScoreResultTeam
Round of 32 Round* Geoff BurnsPensby6-21LOSSLOST

Current Streak

3losses

In a slump

Longest Win Run

8

Career best winning streak

Longest Loss Run

6

Career worst losing streak

Last 540% win rate
LLLWW
Last 1020% win rate↑ improving
LLLWWLLLLL
OpponentWLTotalWin %Last Met
Ailsa Curry202100%5/30/2025
Alan Green11250%5/16/2025
Pensby B202100%6/12/2023
Peter Jones11250%6/24/2022
Paula Gorman0110%8/14/2026
Paul Smith0110%7/17/2026
Barry Smith0110%7/10/2026
Sian Maddock101100%6/26/2026
Alan Pare101100%6/22/2026
Jimmy Kearney0110%6/19/2026
Biggest Win
Unknown (+21)6/12/2023
Heaviest Defeat
Alan Green (-18)5/16/2025
Best Season
202477% · 13 matches
Worst Season
202155% · 11 matches
Form Arc (1st half → 2nd half)
64% → 56%declining
Avg Opponent Rating Faced
72069 known · 9 unknown
vs Strong Opponents (rating ≥ 1000)
1-517% win rate
vs Weak Opponents (rating < 1000)
41-2265% win rate

By Division

League 345-24 (65%)
League 22-7 (22%)
League 222.2%
2W·7L·9 played
League 365.2%
45W·24L·69 played

Debut

Jun 18, 2021

Latest

Aug 14, 2026

Seasons Active

6 (5.2 yr span)

Matches / Season

13.0 (78 total)

Seasons

202120222023202420252026