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Crown Green Handicap

Jack Killey

Team: Heswall RBLDivision: League 1Last updated: 10/24/2026

Rating

989

Current Handicap

6
Honours
Season:

16

Matches Played

6

Wins

10

Losses

38%

Win Rate

9.0

Avg Win Margin

8.6

Avg Loss Margin

6-4

Home Record

0-6

Away Record

Milestones

Career

No career milestones yet — keep bowling!

Next goal: Hot Streak 154/15

Season Highlights

No season milestones recorded yet.

Handicap Trend

All Time · 16 matches

+6 Rising
1 Jul4 Jul24 Apr26 May2 Jun9 Jun12 Jun31 Jul-13713
Started0
Lowest0
Current6
Win Percentage(40%)
38%
score-0.25→contribution-0.10
Avg Winning Margin(25%)
9.0
score+0.17→contribution+0.04
Avg Losing Margin(15%)
8.6
score-0.10→contribution-0.01
Recent Form (last 20)(10%)
38%
score-0.25→contribution-0.03
Opponent Strength(10%)
986
score-0.27→contribution-0.03
Weighted Score-0.125
Sample Size Confidence
17%(16/39 matches)
Rating937 → shrunk 989
Handicap
6

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

6W10L16 matches·37.5% win rate
ClubSeasonsDivision(s)PWLWin %
Heswall RBL2016–2017League 11661037.5%
DateOpponentH/AScoreResultMarginCompetitionDivision
7/31/2017vs Gladstone BH21-13WIN+8LeagueLeague 1
7/31/2017Steve GreenfieldH21-13WIN+8LeagueLeague 1
6/12/2017vs Oxton Conservative ClubA18-21LOSS-3LeagueLeague 1
6/12/2017Peter MilnesA18-21LOSS-3LeagueLeague 1
6/9/2017vs Oxton Conservative ClubH21-8WIN+13LeagueLeague 1
6/9/2017Brian LawrenceH21-8WIN+13LeagueLeague 1
6/2/2017vs New Brighton Quarry Vikings BH21-15WIN+6LeagueLeague 1
6/2/2017b Owen TurnerH21-15WIN+6LeagueLeague 1
5/26/2017vs New Brighton Quarry Vikings BA16-21LOSS-5LeagueLeague 1
5/26/2017b John HarrisonA16-21LOSS-5LeagueLeague 1
4/24/2017vs Upton Victory HallH4-21LOSS-17LeagueLeague 1
4/24/2017Tony CavanaghH4-21LOSS-17LeagueLeague 1
7/4/2016vs TixallH13-21LOSS-8LeagueLeague 1
7/4/2016Jamie FitzpatrickH13-21LOSS-8LeagueLeague 1
7/1/2016vs Cammell LairdA11-21LOSS-10LeagueLeague 1
7/1/2016Terry Griffiths SnrA11-21LOSS-10LeagueLeague 1
Cec Hannay Rose Bowl8 games · 5W
20171 round
RoundOpponentTeamScoreResultTeam
Round of 32 Round* Nigel SmithHoylake Central & Melrose19-21LOSSWON
20163 rounds
RoundOpponentTeamScoreResultTeam
Preliminary RoundMagnus BrandUpton Victory Hall B21-5WINWON
Round of 32 Round# Bob JenkinsRoyden Hall13-21LOSSWON
Round of 16 RoundMalcolm ProbbingLever Club B15-21LOSSWON
20154 rounds
RoundOpponentTeamScoreResultTeam
Preliminary Round* Bill ClaytonBromborough Pool21-19WINWON
Round of 32 RoundHarry TimperleyLiscard21-13WINWON
Quarters Round# Nigel SmithHoylake Central21-14WINWON
Semi Final RoundDave CrostonManor Road B21-6WINLOST

Current Streak

2wins

On a hot run

Longest Win Run

4

Career best winning streak

Longest Loss Run

8

Career worst losing streak

Last 560% win rate
WWLLW
Last 1060% win rate— steady
WWLLWWWWLL
OpponentWLTotalWin %Last Met
Oxton Conservative Club11250%6/12/2017
New Brighton Quarry Vikings B11250%6/2/2017
Gladstone B101100%7/31/2017
Steve Greenfield101100%7/31/2017
Peter Milnes0110%6/12/2017
Brian Lawrence101100%6/9/2017
b Owen Turner101100%6/2/2017
b John Harrison0110%5/26/2017
Upton Victory Hall0110%4/24/2017
Tony Cavanagh0110%4/24/2017
Biggest Win
Unknown (+13)6/9/2017
Heaviest Defeat
Unknown (-17)4/24/2017
Best Season
201750% · 12 matches
Worst Season
201750% · 12 matches
Form Arc (1st half → 2nd half)
0% → 75%improving
Avg Opponent Rating Faced
9444 known · 12 unknown
vs Strong Opponents (rating ≥ 1000)
1-0100% win rate
vs Weak Opponents (rating < 1000)
1-233% win rate
League 137.5%
6W·10L·16 played

Debut

Jul 1, 2016

Latest

Jul 31, 2017

Seasons Active

2 (1.1 yr span)

Matches / Season

8.0 (16 total)

Seasons

20162017