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Crown Green Handicap

John Roberts

Team: Lever ClubDivision: League 1Last updated: 10/24/2026

Rating

951

Current Handicap

7
Honours
Season:

50

Matches Played

24

Wins

26

Losses

48%

Win Rate

7.5

Avg Win Margin

8.9

Avg Loss Margin

14-12

Home Record

10-14

Away Record

Milestones

Career

No career milestones yet — keep bowling!

Next goal: 50 Wins24/50

Season Highlights

No season milestones recorded yet.

Handicap Trend

All Time · 50 matches

+7 Rising
3 Jun10 May5 Jul16 May7 Jul20 Aug10 Jul21 Aug-1259
Started0
Lowest0
Current7
Win Percentage(40%)
48%
score-0.05→contribution-0.02
Avg Winning Margin(25%)
7.2
score-0.14→contribution-0.04
Avg Losing Margin(15%)
8.9
score-0.14→contribution-0.02
Recent Form (last 20)(10%)
40%
score-0.20→contribution-0.02
Opponent Strength(10%)
1050
score-0.01→contribution-0.00
Weighted Score-0.098
Sample Size Confidence
100%(40/39 matches)
Rating951 → shrunk 951
Recent 3-Season Rating (2024, 2025, 2026)951
Recency Blend40% (40 recent matches)
Final Rating951
Handicap
7

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

24W26L50 matches·48% win rate
+2 since first recorded
ClubSeasonsDivision(s)PWLWin %
Lever Club2016–2026League 150242648%
DateOpponentH/AScoreResultMarginCompetitionDivision
8/21/2026Darren HankinH14-21LOSS-7LeagueLeague 1
8/17/2026Paul QuinlanA21-16WIN+5LeagueLeague 1
8/7/2026Tony CollierA15-21LOSS-6LeagueLeague 1
7/31/2026Ryan DobsonH21-19WIN+2LeagueLeague 1
7/24/2026Calvin GratrixA2-21LOSS-19LeagueLeague 1
7/20/2026John DevlinA7-21LOSS-14LeagueLeague 1
7/17/2026Ken RobertsH11-21LOSS-10LeagueLeague 1
7/10/2026Stephen GilfoyleA10-21LOSS-11LeagueLeague 1
7/6/2026Neil SherbrookeH9-21LOSS-12LeagueLeague 1
7/3/2026David GilmoreH17-21LOSS-4LeagueLeague 1
6/8/2026Robin MayA12-21LOSS-9LeagueLeague 1
5/22/2026Nicky BaileyA21-15WIN+6LeagueLeague 1
8/22/2025Dave RimmerH21-14WIN+7LeagueLeague 1
8/20/2025Jon EllisH21-13WIN+8LeagueLeague 1
8/18/2025Tony MccolganA21-16WIN+5LeagueLeague 1
8/11/2025James FitzpatrickA12-21LOSS-9LeagueLeague 1
8/4/2025Robin MayH21-8WIN+13LeagueLeague 1
7/25/2025Les HendersonA20-21LOSS-1LeagueLeague 1
7/11/2025Ray EvansH21-10WIN+11LeagueLeague 1
7/7/2025John FinchA8-21LOSS-13LeagueLeague 1
7/4/2025Tony CollierH19-21LOSS-2LeagueLeague 1
6/30/2025Iain HutchinsonH21-12WIN+9LeagueLeague 1
6/27/2025Kye GormanA21-20WIN+1LeagueLeague 1
6/9/2025Colin SavilleH21-12WIN+9LeagueLeague 1
6/6/2025Dave AstleA21-16WIN+5LeagueLeague 1
5/16/2025Lynsey GormanH3-21LOSS-18LeagueLeague 1
5/2/2025Jordan RileyH7-21LOSS-14LeagueLeague 1
4/25/2025Thomas RaybouldA21-17WIN+4LeagueLeague 1
8/23/2024John CosgroveH21-13WIN+8LeagueLeague 1
7/19/2024Peter HughesA15-21LOSS-6LeagueLeague 1
7/15/2024Lynsey GormanH21-15WIN+6LeagueLeague 1
7/5/2024James IsaacH21-13WIN+8LeagueLeague 1
7/1/2024Neil TurnerA21-6WIN+15LeagueLeague 1
6/28/2024Brian LawrenceH18-21LOSS-3LeagueLeague 1
6/24/2024Brian HanlonA15-21LOSS-6LeagueLeague 1
6/3/2024Nigel SmithH21-16WIN+5LeagueLeague 1
5/17/2024Lynsey GormanA12-21LOSS-9LeagueLeague 1
5/10/2024Robin MayH10-21LOSS-11LeagueLeague 1
5/3/2024Andy WhiteA21-12WIN+9LeagueLeague 1
4/22/2024Brian HanlonH19-21LOSS-2LeagueLeague 1
7/8/2016Peter HughesA21-15WIN+6LeagueLeague 1
7/1/2016Robert RogersH21-6WIN+15LeagueLeague 1
6/24/2016Terry Griffiths SnrH20-21LOSS-1LeagueLeague 1
6/13/2016Jack WilsonA11-21LOSS-10LeagueLeague 1
6/3/2016Chris BartonA6-21LOSS-15LeagueLeague 1
5/27/2016Ian SteadH7-21LOSS-14LeagueLeague 1
5/20/2016Chris HalseyA21-6WIN+15LeagueLeague 1
5/16/2016Paul LewisH21-15WIN+6LeagueLeague 1
5/13/2016Mick AndrewsH21-19WIN+2LeagueLeague 1
5/6/2016Danny BarwiseA16-21LOSS-5LeagueLeague 1
Cec Hannay Rose Bowl9 games · 7W
20262 rounds
RoundOpponentTeamScoreResultTeam
Round of 16 RoundSteve LyonsManor Road21-14WINWON
Quarters RoundJoe EdwardsKendal15-21LOSSWON
20251 round
RoundOpponentTeamScoreResultTeam
Quarters RoundTony SullivanGladstone B21-14WINLOST
20244 rounds
RoundOpponentTeamScoreResultTeam
Round of 32 RoundTony SnutchThingwall B21-7WINWON
Round of 16 RoundJohn SinkinsonUpton Victory Hall21-11WINWON
Quarters RoundGeoff DewhurstHeswall RBL21-14WINWON
Semi Final Round* Jamie BoxNew Brighton Quarry Vikings7-21LOSSLOST
20152 rounds
RoundOpponentTeamScoreResultTeam
Preliminary Round* Ken HowardManor Road21-15WINWON
Round of 32 Round** Colin SmithNew Brighton Quarry Vikings B21-5WINWON
Cartwright Cup3 games · 2W
20163 rounds
RoundOpponentTeamScoreResultTeam
Round of 32 RoundBruce BlytheRoyden Hall B21-6WINWON
Round of 16 RoundPhilip MasonThingwall21-17WINWON
Quarters Round* Dave WilsonBromborough Pool18-21LOSSWON
2 Cup Titles Won
Sansom Cup 2024· Lever ClubDoctor Dawson Victory Cup 2024· Lever Club
Doctor Dawson Victory Cup7 games · 4W 1×
20262 rounds
RoundOpponentTeamScoreResultTeam
Semi Final RoundTony SullivanGladstone B21-14WINLOST
Semi Final RoundPaul LewisGladstone B21-11WINWON
20252 rounds
RoundOpponentTeamScoreResultTeam
Quarters RoundAnthony ThompsonManor Road13-21LOSSWON
Semi Final RoundNigel HughesGladstone16-21LOSSLOST
2024 Winner2 rounds
RoundOpponentTeamScoreResultTeam
Quarters RoundMatty GilmoreNew Brighton Quarry Vikings14-21LOSSWON
Final RoundIan MuskettTixall21-14WINWON
20161 round
RoundOpponentTeamScoreResultTeam
Round of 32 RoundUnlisted PlayerGrange21-8WINWON
Sansom Cup6 games · 3W 1×
20253 rounds
RoundOpponentTeamScoreResultTeam
Preliminary RoundAnthony WoodCammell Laird21-7WINWON
Semi Final RoundMick AndrewsGladstone21-15WINWON
Final RoundElliott PotterManor Road16-21LOSSLOST
2024 Winner2 rounds
RoundOpponentTeamScoreResultTeam
Semi Final RoundMark MylesTixall21-17WINWON
Final RoundSteve LyonsManor Road13-21LOSSWON
20161 round
RoundOpponentTeamScoreResultTeam
Quarters RoundDanny BarwiseTixall10-21LOSSWON
Wirral Merit8 games · 4W
20262 rounds
RoundOpponentScoreResult
Round of 32Keith Wharton21-19WIN
Round of 16James Issac12-21LOSS
20251 round
RoundOpponentScoreResult
Round of 32Mick Andrews14-21LOSS
20242 rounds
RoundOpponentScoreResult
Round of 32Peter Holian21-18WIN
Round of 16John Lloyd10-21LOSS
20163 rounds
RoundOpponentScoreResult
Round of 32Alf McDermott21-16WIN
Round of 16John Henshall21-10WIN
QuartersNigel Hughes17-21LOSS
Frank Hurst Trophy1 games · 1W
20261 round
RoundOpponentTeamScoreResultTeam
Semi Final RoundPaul NelsonNaval Club21-14WINLOST

Current Streak

1losses

In a slump

Longest Win Run

4

Career best winning streak

Longest Loss Run

7

Career worst losing streak

Last 540% win rate
LWLWL
Last 1020% win rate↑ improving
LWLWLLLLLL
OpponentWLTotalWin %Last Met
Robin May12333.3%6/8/2026
Lynsey Gorman12333.3%5/16/2025
Tony Collier0220%8/7/2026
Peter Hughes11250%7/19/2024
Brian Hanlon0220%6/24/2024
Darren Hankin0110%8/21/2026
Paul Quinlan101100%8/17/2026
Ryan Dobson101100%7/31/2026
Calvin Gratrix0110%7/24/2026
John Devlin0110%7/20/2026
Biggest Win
Neil Turner (+15)7/1/2024
Heaviest Defeat
Calvin Gratrix (-19)7/24/2026
Best Season
202563% · 16 matches
Worst Season
202625% · 12 matches
Form Arc (1st half → 2nd half)
48% → 48%improving
Avg Opponent Rating Faced
104350 known · 0 unknown
vs Strong Opponents (rating ≥ 1000)
11-2134% win rate
vs Weak Opponents (rating < 1000)
13-572% win rate
League 148%
24W·26L·50 played

Debut

May 6, 2016

Latest

Aug 21, 2026

Seasons Active

4 (10.3 yr span)

Matches / Season

12.5 (50 total)

Seasons

2016202420252026