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Crown Green Handicap

Dave Williams

Team: Tixall BDivision: Division BLast updated: 9/29/2026

Rating

917

Current Handicap

8
Honours
Season:

39

Matches Played

17

Wins

22

Losses

44%

Win Rate

7.8

Avg Win Margin

9.3

Avg Loss Margin

10-7

Home Record

7-15

Away Record

Milestones

Career

No career milestones yet — keep bowling!

Next goal: 50 Wins17/50

Season Highlights

No season milestones recorded yet.

Handicap Trend

All Time · 39 matches

+8 Rising
26 May19 Jul16 May20 Jun20 Jul22 Aug6 Jul29 Jul-125811
Started0
Lowest0
Current8
Win Percentage(35%)
44%
score-0.13→contribution-0.04
Avg Winning Margin(23%)
7.8
score-0.04→contribution-0.01
Avg Losing Margin(15%)
9.3
score-0.21→contribution-0.03
Recent Form (last 20)(10%)
55%
score+0.10→contribution+0.01
Opponent Strength(15%)
1004
score-0.13→contribution-0.02
Weighted Score-0.097
Sample Size Confidence
27%(39/75 matches)
Rating961 → shrunk 989→ adjusted 864
Handicap8

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

17W22L39 matches·43.6% win rate
ClubSeasonsDivision(s)PWLWin %
Tixall B2016–2021Division B, Division A31151648.4%
Tixall2021Division A82625%
DateOpponentH/AScoreResultMarginCompetitionDivision
7/29/2021Billy HubbertH21-11WIN+10LeagueDivision B
7/27/2021Russell SeymourH13-21LOSS-8LeagueDivision A
7/22/2021John MinnisA12-21LOSS-9LeagueDivision A
7/20/2021Fred DohertyH21-10WIN+11LeagueDivision A
7/15/2021Roger SimcoeA21-13WIN+8LeagueDivision B
7/6/2021Dwayne JonesA15-21LOSS-6LeagueDivision A
6/17/2021Stuart BlairA6-21LOSS-15LeagueDivision A
6/3/2021Steven GardnerH21-19WIN+2LeagueDivision A
6/1/2021Gill SheenA14-21LOSS-7LeagueDivision A
5/18/2021Colin MounseyA8-21LOSS-13LeagueDivision A
8/22/2017Darren BreenA6-21LOSS-15LeagueDivision A
8/15/2017Gill SheenA21-16WIN+5LeagueDivision A
8/10/2017Jim IvanoffH21-9WIN+12LeagueDivision A
8/3/2017Linda JonesH7-21LOSS-14LeagueDivision A
7/25/2017Rick MurrayA21-20WIN+1LeagueDivision A
7/20/2017Ted SullivanH21-7WIN+14LeagueDivision A
7/13/2017Andy DawsonA21-16WIN+5LeagueDivision A
7/6/2017Mark JonesH13-21LOSS-8LeagueDivision A
6/29/2017Ken ArnoldH21-11WIN+10LeagueDivision A
6/22/2017Dave KinsonA21-14WIN+7LeagueDivision A
6/20/2017Ted SullivanA15-21LOSS-6LeagueDivision A
6/15/2017Ian JohnsonA8-21LOSS-13LeagueDivision A
6/8/2017Edna CookH21-7WIN+14LeagueDivision A
6/1/2017Luke SandlandA17-21LOSS-4LeagueDivision A
5/25/2017Margaret LewisH21-17WIN+4LeagueDivision A
5/16/2017Roy McgunigallH17-21LOSS-4LeagueDivision A
5/11/2017Dave McdermottA12-21LOSS-9LeagueDivision A
8/9/2016Geoff NewnsA21-13WIN+8LeagueDivision A
8/4/2016James MotleyH21-16WIN+5LeagueDivision A
8/2/2016Linda JonesA20-21LOSS-1LeagueDivision A
7/19/2016Brian LongerA9-21LOSS-12LeagueDivision A
7/12/2016Tony JohnsonA17-21LOSS-4LeagueDivision A
6/28/2016Dave McdermottH3-21LOSS-18LeagueDivision A
6/7/2016Dave TinkerH17-21LOSS-4LeagueDivision A
5/31/2016David GoreA3-21LOSS-18LeagueDivision A
5/26/2016Martin SmallH21-6WIN+15LeagueDivision A
5/17/2016Noreen BuntingA21-20WIN+1LeagueDivision A
5/12/2016Dave Motley JnrH15-21LOSS-6LeagueDivision A
4/26/2016Dave McdermottA11-21LOSS-10LeagueDivision A
George ONeill Trophy6 games · 2W
20221 round
RoundOpponentTeamScoreResultTeam
Preliminary RoundBrian Gouldson / Liz StewardsonHeswall Rbl B12-15LOSSLOST
20192 rounds
RoundOpponentTeamScoreResultTeam
Round of 32 RoundGraham Jordan / Stephen BibbyCammell Lairds15-7WINLOST
Round of 16 RoundMark Wood / Steve CrightonCammell Lairds12-15LOSSWON
20173 rounds
RoundOpponentTeamScoreResultTeam
Round of 32 RoundKatie Wood / Peter BreenArno Cl15-9WINWON
Round of 16 RoundMark Wood / Peter MillerCammell Lairds11-15LOSSWON
Quarters RoundRobert Rogers / Ian MuskettTixall3-15LOSSLOST
Leverhulme Cup2 games · 2W
20171 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundGeorge GriffithsCammell Laird21-16WINLOST
20161 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundPhil HardyPensby B21-7WINWON

Current Streak

1wins

On a hot run

Longest Win Run

3

Career best winning streak

Longest Loss Run

6

Career worst losing streak

Last 560% win rate
WLLWW
Last 1040% win rate↑ improving
WLLWWLLWLL
OpponentWLTotalWin %Last Met
Dave Mcdermott0330%5/11/2017
Gill Sheen11250%6/1/2021
Linda Jones0220%8/3/2017
Ted Sullivan11250%7/20/2017
Billy Hubbert101100%7/29/2021
Russell Seymour0110%7/27/2021
John Minnis0110%7/22/2021
Fred Doherty101100%7/20/2021
Roger Simcoe101100%7/15/2021
Dwayne Jones0110%7/6/2021
Biggest Win
Martin Small (+15)5/26/2016
Heaviest Defeat
Dave Mcdermott (-18)6/28/2016
Nemesis
Dave Mcdermott0-3 H2H
Best Season
201753% · 17 matches
Worst Season
201633% · 12 matches
Form Arc (1st half → 2nd half)
32% → 55%improving
Avg Opponent Rating Faced
100533 known · 6 unknown
vs Strong Opponents (rating ≥ 1000)
3-1220% win rate
vs Weak Opponents (rating < 1000)
10-856% win rate

By Division

Division A15-22 (41%)
Division B2-0 (100%)
Division A40.5%
15W·22L·37 played
Division B100%
2W·0L·2 played

Debut

Apr 26, 2016

Latest

Jul 29, 2021

Seasons Active

3 (5.3 yr span)

Matches / Season

13.0 (39 total)

Seasons

201620172021