Crown Green HandicapFairPlay Bowls
Live
Birkenhead Sync08/09/2026|
Birkenhead Sync08/09/2026|
Back to Players
Crown Green Handicap

Dave Harrison

Team: Bromborough RecsDivision: Division ALast updated: 10/24/2026

Rating

853

Current Handicap

9
Honours
Season:

139

Matches Played

57

Wins

82

Losses

41%

Win Rate

6.9

Avg Win Margin

9.0

Avg Loss Margin

32-32

Home Record

25-50

Away Record

100%

Handicap Confidence

Very Reliable
45 / 33 matches for full confidence· Last recorded match: 8/4/2026

A large recent sample: 45 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

50 Wins

57 wins

Next goal: Decade Player8/10

Season Highlights

No season milestones recorded yet.

Handicap Trend

All Time · 139 matches

+9 Rising
14 Jun1 Jun7 Jun9 May15 Aug27 Jul8 Aug9 Jul4 Aug-125811
Started0
Lowest0
Current9
Win Percentage(35%)
36%
score-0.29→contribution-0.10
Avg Winning Margin(23%)
6.5
score-0.25→contribution-0.06
Avg Losing Margin(15%)
9.3
score-0.22→contribution-0.03
Recent Form (last 20)(10%)
10%
score-0.80→contribution-0.08
Opponent Strength(15%)
961
score-0.33→contribution-0.05
Weighted Score-0.329
Sample Size Confidence
100%(45/33 matches)
Rating868 → shrunk 868→ adjusted 843
Recent 5-Season Rating (2022, 2023, 2024, 2025, 2026)868
Recency Blend40% (45 recent matches)
Final Rating853
Handicap
9

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

57W82L139 matches·41% win rate
ClubSeasonsDivision(s)PWLWin %
Bromborough Recs2018–2026Division A, Division B102376536.3%
Bromborough Pool B2016–2017Division C36201655.6%
Bromborough Pool2016Division B1010%
DateOpponentH/AScoreResultMarginCompetitionDivision
8/4/2026Kath DaviesA20-21LOSS-1LeagueDivision A
7/23/2026Paul Cottam **H3-21LOSS-18LeagueDivision A
7/14/2026Paul WilliamsA8-21LOSS-13LeagueDivision A
7/9/2026James Fitzpatrick *H15-21LOSS-6LeagueDivision A
7/7/2026Brian DentonA10-21LOSS-11LeagueDivision A
6/23/2026Malcolm Gilfoyle *A18-21LOSS-3LeagueDivision A
6/18/2026John Rogers *H15-21LOSS-6LeagueDivision A
6/16/2026Sam LockwoodA21-20WIN+1LeagueDivision A
6/9/2026Colin Portis **A4-21LOSS-17LeagueDivision A
5/26/2026Steve Charmley *A8-21LOSS-13LeagueDivision A
9/10/2024Danny MorrisA8-21LOSS-13LeagueDivision A
8/6/2024Elaine MilliganH11-21LOSS-10LeagueDivision A
8/1/2024Alan HeatonA7-21LOSS-14LeagueDivision A
7/30/2024Mick HindsH21-17WIN+4LeagueDivision A
7/23/2024George GouldingA7-21LOSS-14LeagueDivision A
7/18/2024Nick WelshH18-21LOSS-3LeagueDivision A
7/16/2024John Gomersall JnrA3-21LOSS-18LeagueDivision A
7/9/2024Calvin GratixH4-21LOSS-17LeagueDivision A
7/2/2024Peter JonesH20-21LOSS-1LeagueDivision A
6/27/2024Peter McbrideA7-21LOSS-14LeagueDivision A
6/25/2024Robin MayH18-21LOSS-3LeagueDivision A
6/18/2024Matty HindleyA12-21LOSS-9LeagueDivision A
6/13/2024Keith TullyH21-17WIN+4LeagueDivision A
6/11/2024Mick HindsA21-17WIN+4LeagueDivision A
6/4/2024Darren HankinH14-21LOSS-7LeagueDivision A
5/30/2024Mark HoughtonA14-21LOSS-7LeagueDivision A
5/28/2024Tom HowardH21-18WIN+3LeagueDivision A
5/21/2024Vic AlcockA20-21LOSS-1LeagueDivision A
5/14/2024Peter McgrathA21-12WIN+9LeagueDivision A
5/7/2024Mike BrannonH21-7WIN+14LeagueDivision A
8/29/2023vs Lever Club BH11-21LOSS-10LeagueDivision B
8/15/2023Brian DentonH21-11WIN+10LeagueDivision B
8/9/2023vs Arno TixallA18-21LOSS-3LeagueDivision B
8/8/2023vs Sea DogH21-19WIN+2LeagueDivision B
8/1/2023John SheenH6-21LOSS-15LeagueDivision B
7/25/2023Stephen LangtonH10-21LOSS-11LeagueDivision B
7/20/2023Roy BrannonH21-8WIN+13LeagueDivision B
7/6/2023Eric CookA16-21LOSS-5LeagueDivision B
7/4/2023Paul GriffithsA21-11WIN+10LeagueDivision B
6/29/2023Anita MeldrumH21-15WIN+6LeagueDivision B
6/22/2023Kevin WalshA21-19WIN+2LeagueDivision B
6/15/2023Mark PeersA21-6WIN+15LeagueDivision B
6/13/2023Chris Griffiths-griptonA13-21LOSS-8LeagueDivision B
6/1/2023Eddie ThomasA21-16WIN+5LeagueDivision B
5/25/2023Colin WolfarthA21-19WIN+2LeagueDivision B
8/12/2021# Stan NewellH17-21LOSS-4LeagueDivision A
8/10/2021John SheenH21-17WIN+4LeagueDivision A
8/5/2021Andy EcclesH21-14WIN+7LeagueDivision A
8/3/2021Andy EcclesA12-21LOSS-9LeagueDivision A
7/29/2021Nick WoodwardA17-21LOSS-4LeagueDivision A
7/27/2021George GouldingH21-14WIN+7LeagueDivision A
7/22/2021Stephen BibbyA21-18WIN+3LeagueDivision A
7/20/2021Calvin GratixH19-21LOSS-2LeagueDivision A
7/15/2021Dave TinkerA5-21LOSS-16LeagueDivision A
7/13/2021Hanna LusseyH20-21LOSS-1LeagueDivision A
7/8/2021Chris MorrisonA20-21LOSS-1LeagueDivision A
7/6/2021Nick ThorntonH10-21LOSS-11LeagueDivision A
7/1/2021Graham WalkerA14-21LOSS-7LeagueDivision A
6/24/2021Phil HellyerA21-15WIN+6LeagueDivision A
6/22/2021Donald ClarkH21-16WIN+5LeagueDivision A
6/17/2021Jon EllisA21-15WIN+6LeagueDivision A
6/10/2021Anthony PattinA3-21LOSS-18LeagueDivision A
6/8/2021Tania GilfoyleH21-5WIN+16LeagueDivision A
6/3/2021Phil CritchleyA11-21LOSS-10LeagueDivision A
6/1/2021Gary LewisH21-6WIN+15LeagueDivision A
5/27/2021Steve TelfordA7-21LOSS-14LeagueDivision A
8/20/2019Dave McdermottH6-21LOSS-15LeagueDivision A
8/15/2019Harry MillingtonA12-21LOSS-9LeagueDivision A
8/13/2019Dave WalkerH21-13WIN+8LeagueDivision A
8/8/2019Ken HoltA17-21LOSS-4LeagueDivision A
8/6/2019Steve TelfordA7-21LOSS-14LeagueDivision A
8/1/2019Barbara McburneyH21-18WIN+3LeagueDivision A
7/30/2019Steve GreenfieldA15-21LOSS-6LeagueDivision A
7/25/2019Jim MannionH21-16WIN+5LeagueDivision A
7/23/2019John BennionA18-21LOSS-3LeagueDivision A
7/11/2019Paul QuinlanH21-18WIN+3LeagueDivision A
7/9/2019Graham WalkerA7-21LOSS-14LeagueDivision A
7/4/2019Les JonesH20-21LOSS-1LeagueDivision A
6/27/2019Mark ObrienA17-21LOSS-4LeagueDivision A
6/20/2019John WilkinsonH7-21LOSS-14LeagueDivision A
6/11/2019Barbara McburneyA11-21LOSS-10LeagueDivision A
6/6/2019Nigel HughesH3-21LOSS-18LeagueDivision A
5/30/2019George GouldingA13-21LOSS-8LeagueDivision A
5/23/2019Graham WrightH15-21LOSS-6LeagueDivision A
5/9/2019Paul LewisA12-21LOSS-9LeagueDivision A
5/2/2019Gill SheenH21-11WIN+10LeagueDivision A
8/21/2018Alan KellyA13-21LOSS-8LeagueDivision B
8/16/2018Kevin CafferyH18-21LOSS-3LeagueDivision B
8/14/2018Liam MasseyA12-21LOSS-9LeagueDivision B
8/9/2018Alan StoreyH10-21LOSS-11LeagueDivision B
8/2/2018Bob JonesA21-20WIN+1LeagueDivision B
7/31/2018Norman HarrisonH21-15WIN+6LeagueDivision B
7/24/2018Gerda EvansA14-21LOSS-7LeagueDivision B
7/19/2018Paul AdamsH21-9WIN+12LeagueDivision B
7/12/2018Ian HawesA21-11WIN+10LeagueDivision B
7/10/2018Dave ChapmanH12-21LOSS-9LeagueDivision B
7/5/2018Richie PhillipsH21-15WIN+6LeagueDivision B
7/3/2018vs Pensby BA21-12WIN+9LeagueDivision B
6/21/2018Derek GoreA15-21LOSS-6LeagueDivision B
6/14/2018Ian MoxhamH6-21LOSS-15LeagueDivision B
6/7/2018George SmithA21-4WIN+17LeagueDivision B
5/10/2018Peter McgheeA12-21LOSS-9LeagueDivision B
8/22/2017Keith BaileyA21-19WIN+2LeagueDivision C
8/15/2017Simon CamdenA7-21LOSS-14LeagueDivision C
8/10/2017Steve RowlandH21-20WIN+1LeagueDivision C
8/1/2017Alan DunbarH14-21LOSS-7LeagueDivision C
7/27/2017Andy PritchardA8-21LOSS-13LeagueDivision C
7/25/2017Archie GallowayH21-15WIN+6LeagueDivision C
7/19/2017vs Oxton Cons CA21-18WIN+3LeagueDivision C
7/13/2017Philip SweeneyA18-21LOSS-3LeagueDivision C
7/11/2017Phil SpencerH9-21LOSS-12LeagueDivision C
7/6/2017Des ClarkeH17-21LOSS-4LeagueDivision C
7/4/2017David CruickshankA21-19WIN+2LeagueDivision C
6/29/2017Malcolm GilfoyleH9-21LOSS-12LeagueDivision C
6/22/2017Steve RowlandA15-21LOSS-6LeagueDivision C
6/8/2017Alan DunbarA7-21LOSS-14LeagueDivision C
6/1/2017Andy PritchardH13-21LOSS-8LeagueDivision C
5/25/2017Allan ClarkeA21-19WIN+2LeagueDivision C
5/11/2017Gordon DitchfieldA10-21LOSS-11LeagueDivision C
8/11/2016Alan M JonesA5-21LOSS-16LeagueDivision B
8/4/2016Robert KellA21-15WIN+6LeagueDivision C
8/2/2016Joe LandsboroughH21-11WIN+10LeagueDivision C
7/27/2016Len DaviesA21-20WIN+1LeagueDivision C
7/26/2016Jim BlackwoodA13-21LOSS-8LeagueDivision C
7/21/2016Gary DonaldsonH21-12WIN+9LeagueDivision C
7/19/2016Alan GreenA21-5WIN+16LeagueDivision C
7/14/2016Steve JonesH21-12WIN+9LeagueDivision C
7/12/2016Kevin NugentA9-21LOSS-12LeagueDivision C
7/7/2016Philip BlackH21-13WIN+8LeagueDivision C
7/5/2016Terry LanganH21-14WIN+7LeagueDivision C
6/23/2016Peter BuckneyA21-16WIN+5LeagueDivision C
6/16/2016Ray BillyardH16-21LOSS-5LeagueDivision C
6/14/2016vs Thingwall BH21-12WIN+9LeagueDivision C
6/9/2016Peter BuckneyH21-12WIN+9LeagueDivision C
6/7/2016Joe LandsboroughA13-21LOSS-8LeagueDivision C
6/2/2016Phillip McgunigallH21-9WIN+12LeagueDivision C
5/31/2016Gary DonaldsonA21-9WIN+12LeagueDivision C
5/17/2016Phil DuckersA21-20WIN+1LeagueDivision C
5/11/2016vs Hoylake CentralH20-21LOSS-1LeagueDivision C
Leverhulme Cup3 games · 1W
20241 round
RoundOpponentTeamScoreResultTeam
Preliminary RoundMark WoodCammell Laird16-21LOSSLOST
20192 rounds
RoundOpponentTeamScoreResultTeam
Preliminary RoundGordon CapperBromborough Recs B21-13WINWON
Round of 16 RoundBrian LusseyHeswall Rbl16-21LOSSLOST
George ONeill Trophy2 games · 1W
20241 round
RoundOpponentTeamScoreResultTeam
Round of 16 RoundBrian Kearon / Linda DarlingtonHeswall Rbl B15-11WINWON
20231 round
RoundOpponentTeamScoreResultTeam
Semi Final RoundBrian Hanlon / Jon EllisGladstone2-15LOSSLOST
Andy Dawson Cup1 games · 1W
20181 round
RoundOpponentTeamScoreResultTeam
Quarters RoundBarbara HardyPensby B21-15WINLOST

Current Streak

7losses

In a slump

Longest Win Run

4

Career best winning streak

Longest Loss Run

9

Career worst losing streak

Last 50% win rate
LLLLL
Last 1010% win rate— steady
LLLLLLLWLL
OpponentWLTotalWin %Last Met
George Goulding12333.3%7/23/2024
Brian Denton11250%7/7/2026
Mick Hinds202100%7/30/2024
Calvin Gratix0220%7/9/2024
John Sheen11250%8/1/2023
Andy Eccles11250%8/5/2021
Graham Walker0220%7/1/2021
Steve Telford0220%5/27/2021
Barbara Mcburney11250%8/1/2019
Steve Rowland11250%8/10/2017
Biggest Win
George Smith (+17)6/7/2018
Heaviest Defeat
Paul Cottam ** (-18)7/23/2026
Best Season
201670% · 20 matches
Worst Season
202610% · 10 matches
Form Arc (1st half → 2nd half)
45% → 37%declining
Avg Opponent Rating Faced
933114 known · 25 unknown
vs Strong Opponents (rating ≥ 1000)
8-3021% win rate
vs Weak Opponents (rating < 1000)
41-3554% win rate

By Division

Division A21-50 (30%)
Division C20-16 (56%)
Division B16-16 (50%)
Division A29.6%
21W·50L·71 played
Division B50%
16W·16L·32 played
Division C55.6%
20W·16L·36 played

Debut

May 11, 2016

Latest

Aug 4, 2026

Seasons Active

8 (10.2 yr span)

Matches / Season

17.4 (139 total)

Seasons

20162017201820192021202320242026