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Crown Green Handicap

Roy Williams

Team: Upton Victory Hall BDivision: League 3Last updated: 10/28/2026

Rating

552

Current Handicap

15
Honours
Season:

53

Matches Played

13

Wins

40

Losses

25%

Win Rate

6.9

Avg Win Margin

9.5

Avg Loss Margin

8-17

Home Record

5-23

Away Record

100%

Handicap Confidence

Very Reliable
53 / 39 matches for full confidence· Last recorded match: 8/17/2026

A large recent sample: 53 matches in the 2024, 2025, 2026 window, comfortably past the 39-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 Player3/10
✦SEASON HIGHLIGHTS

No season milestones recorded yet.

Handicap Trend

All Time · 53 matches

+15 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.

5 Aug6 Jun7 Jul15 Aug8 May12 Jun6 Jul17 Aug-14916

Gives 15 more chalks than at the start of this period.

Started0
Lowest0
Current15
Win Percentage(40%)
25%
score-0.51→contribution-0.20
Avg Winning Margin(25%)
6.9
score-0.18→contribution-0.04
Avg Losing Margin(15%)
9.5
score-0.25→contribution-0.04
Recent Form (last 20)(10%)
35%
score-0.30→contribution-0.03
Opponent Strength(10%)
760
score-0.82→contribution-0.08
Weighted Score-0.398
Sample Size Confidence
100%(53/39 matches)
Rating801 → shrunk 801→ adjusted 586
Recent 3-Season Rating (2024, 2025, 2026)501
Recency Blend40% (53 recent matches)
Final Rating552
Handicap
15

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

13W40L53 matches·24.5% win rate
ClubSeasonsDivision(s)PWLWin %
Upton Victory Hall B2024–2026League 3, League 252133925%
Upton Victory Hall2025League 11010%
DateOpponentH/AScoreResultMarginCompetitionDivision
8/17/2026Sharon LeechA16-21LOSS-5LeagueLeague 3
8/14/2026John ClaytonH21-2WIN+19LeagueLeague 3
8/7/2026Pat McloughlinA12-21LOSS-9LeagueLeague 3
7/31/2026Dave BromleyH15-21LOSS-6LeagueLeague 3
7/27/2026Jamilah BallA16-21LOSS-5LeagueLeague 3
7/24/2026Dave BromleyA11-21LOSS-10LeagueLeague 3
7/10/2026Mike CooperA20-21LOSS-1LeagueLeague 3
7/6/2026Harry MillingtonH21-5WIN+16LeagueLeague 3
7/3/2026Bob JenkinsH5-21LOSS-16LeagueLeague 3
6/26/2026Harry KeownA21-17WIN+4LeagueLeague 3
6/22/2026Brian MoranH14-21LOSS-7LeagueLeague 3
6/19/2026Alan GreenA5-21LOSS-16LeagueLeague 3
6/15/2026Gillian McalenyH20-21LOSS-1LeagueLeague 3
6/12/2026Ronald HerseeA21-18WIN+3LeagueLeague 3
6/8/2026Patricia HarrisonH21-8WIN+13LeagueLeague 3
6/5/2026Alan OxtonA11-21LOSS-10LeagueLeague 3
5/29/2026Diane BibbyH21-19WIN+2LeagueLeague 3
5/22/2026Roderick PrinceA17-21LOSS-4LeagueLeague 3
5/18/2026Ailsa CurryA18-21LOSS-3LeagueLeague 3
5/15/2026Carole WhyteH21-18WIN+3LeagueLeague 3
5/8/2026Gwyneth LomaxA21-14WIN+7LeagueLeague 3
5/1/2026Neil HenningH17-21LOSS-4LeagueLeague 3
4/24/2026Nick Lang-yatesH21-18WIN+3LeagueLeague 3
4/20/2026Atreu CharltonA7-21LOSS-14LeagueLeague 3
8/22/2025Arthur HallA10-21LOSS-11LeagueLeague 2
8/18/2025Steven HinesH16-21LOSS-5LeagueLeague 2
8/15/2025Peter McgheeH10-21LOSS-11LeagueLeague 1
8/15/2025Mark HoughtonA2-21LOSS-19LeagueLeague 2
8/11/2025Dave ThomasH9-21LOSS-12LeagueLeague 2
8/4/2025Eric CookA7-21LOSS-14LeagueLeague 2
7/25/2025Tony DaviesH10-21LOSS-11LeagueLeague 2
7/21/2025David PickinH20-21LOSS-1LeagueLeague 2
7/18/2025Kevin WalshA11-21LOSS-10LeagueLeague 2
7/11/2025Rita PlattH21-13WIN+8LeagueLeague 2
7/7/2025John RiggA11-21LOSS-10LeagueLeague 2
7/4/2025Gavin MellingH21-19WIN+2LeagueLeague 2
6/27/2025Trevor SmithH14-21LOSS-7LeagueLeague 2
6/20/2025vs Naval ClubA21-13WIN+8LeagueLeague 2
6/13/2025Dave CrostonH9-21LOSS-12LeagueLeague 2
6/9/2025Roy JonesA13-21LOSS-8LeagueLeague 2
6/6/2025Peter BarkerH4-21LOSS-17LeagueLeague 2
5/30/2025Mal EvansA11-21LOSS-10LeagueLeague 2
5/16/2025Margaret PageH16-21LOSS-5LeagueLeague 2
5/9/2025John McgibbonA17-21LOSS-4LeagueLeague 2
5/2/2025Jack AndertonH12-21LOSS-9LeagueLeague 2
4/25/2025Mary FishwickA17-21LOSS-4LeagueLeague 2
8/23/2024Roderick PrinceA21-19WIN+2LeagueLeague 2
8/5/2024Tim WatkinsH10-21LOSS-11LeagueLeague 2
6/14/2024Rob LewisA3-21LOSS-18LeagueLeague 2
5/31/2024Debbie Formston-wrightA6-21LOSS-15LeagueLeague 2
5/24/2024Victor PeersH6-21LOSS-15LeagueLeague 2
5/17/2024Daniel JeffriesA2-21LOSS-19LeagueLeague 2
5/3/2024David ChapmanA11-21LOSS-10LeagueLeague 2
Cec Hannay Rose Bowl4 games · 1W
20261 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundCarol WyburnBebington Park8-21LOSSLOST
20252 rounds
RoundOpponentTeamScoreResultTeam
Round of 32 RoundSteve PrestonOxton Argyle21-10WINWON
Round of 16 RoundJames IsaacManor Road11-21LOSSLOST
20241 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundGerry RileyWest Kirby Victoria12-21LOSSLOST
Cartwright Cup2 games · 1W
20261 round
RoundOpponentTeamScoreResultTeam
Preliminary RoundAndy OpenshawNew Brighton Quarry Vikings B9-21LOSSLOST
20241 round
RoundOpponentTeamScoreResultTeam
Preliminary RoundAaron RichardsKendal21-16WINLOST
Graham White Cup2 games · 0W
20261 round
RoundOpponentTeamScoreResultTeam
Quarters RoundChris TitherGladstone B1-21LOSSLOST
20241 round
RoundOpponentTeamScoreResultTeam
Quarters RoundMalcolm HughesTixall B1-21LOSSWON
Doctor Dawson Victory Cup2 games · 0W
20261 round
RoundOpponentTeamScoreResultTeam
Preliminary RoundMalcolm GilfoyleHeswall RBL7-21LOSSLOST
20251 round
RoundOpponentTeamScoreResultTeam
Round of 16 RoundPeter BarkerOxton Conservative Club15-21LOSSWON
Stott Cup2 games · 1W
20252 rounds
RoundOpponentTeamScoreResultTeam
Preliminary RoundAlan PritchardRoyden Hall21-20WINWON
Quarters RoundPaul KavanaghKendal13-21LOSSLOST
Frank Hurst Trophy1 games · 0W
20251 round
RoundOpponentTeamScoreResultTeam
Preliminary RoundIan MoxhamHeswall RBL7-21LOSSLOST

Current Streak

1losses

In a slump

Longest Win Run

2

Career best winning streak

Longest Loss Run

10

Career worst losing streak

Last 520% win rate
LWLLL
Last 1030% win rate— steady
LWLLLLLWLW
OpponentWLTotalWin %Last Met
Dave Bromley0220%7/31/2026
Roderick Prince11250%5/22/2026
Sharon Leech0110%8/17/2026
John Clayton101100%8/14/2026
Pat Mcloughlin0110%8/7/2026
Jamilah Ball0110%7/27/2026
Mike Cooper0110%7/10/2026
Harry Millington101100%7/6/2026
Bob Jenkins0110%7/3/2026
Harry Keown101100%6/26/2026
Biggest Win
John Clayton (+19)8/14/2026
Heaviest Defeat
Mark Houghton (-19)8/15/2025
Best Season
202638% · 24 matches
Worst Season
202514% · 22 matches
Form Arc (1st half → 2nd half)
15% → 33%improving
Avg Opponent Rating Faced
74650 known · 3 unknown
vs Strong Opponents (rating ≥ 1000)
0-40% win rate
vs Weak Opponents (rating < 1000)
12-3426% win rate

By Division

League 24-24 (14%)
League 39-15 (38%)
League 10-1 (0%)
League 10%
0W·1L·1 played
League 214.3%
4W·24L·28 played
League 337.5%
9W·15L·24 played

Debut

May 3, 2024

Latest

Aug 17, 2026

Seasons Active

3 (2.3 yr span)

Matches / Season

17.7 (53 total)

Seasons

202420252026