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Crown Green Handicap

John Sedley

Team: Upton Victory Hall BDivision: League 2Last updated: 9/29/2026

Rating

1000

Current Handicap

NQ

Needs 4 more match(es)

Honours
Season:

6

Matches Played

1

Wins

5

Losses

17%

Win Rate

5.0

Avg Win Margin

9.8

Avg Loss Margin

0-3

Home Record

1-2

Away Record

Milestones

Career

No career milestones yet — keep bowling!

Next goal: Decade Player1/10

Season Highlights

No season milestones recorded yet.

Handicap Trend

All Time · 6 matches

2 Jun30 Jun17 Jul31 Jul18 Aug21 Aug-1371115
Started0
Lowest0
Current0
Win Percentage(40%)
17%
score-0.67→contribution-0.27
Avg Winning Margin(25%)
5.0
score-0.50→contribution-0.13
Avg Losing Margin(15%)
9.8
score-0.30→contribution-0.05
Recent Form (last 20)(10%)
17%
score-0.67→contribution-0.07
Opponent Strength(10%)
803
score-0.96→contribution-0.10
Weighted Score-0.599
Sample Size Confidence
80%(6/75 matches)
Rating701 → shrunk 761→ adjusted 611
HandicapNQ

Formula: Rating = 1000 + (weighted score × 500). 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 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

1W5L6 matches·16.7% win rate
ClubSeasonsDivision(s)PWLWin %
Upton Victory Hall B2017League 261516.7%
DateOpponentH/AScoreResultMarginCompetitionDivision
8/21/2017Peter SmithA14-21LOSS-7LeagueLeague 2
8/18/2017Derek MacdonaldH7-21LOSS-14LeagueLeague 2
7/31/2017Peter HankinA15-21LOSS-6LeagueLeague 2
7/17/2017Mike WalshH9-21LOSS-12LeagueLeague 2
6/30/2017Keith LoughranH11-21LOSS-10LeagueLeague 2
6/2/2017Ronnie AbbottA21-16WIN+5LeagueLeague 2
Cartwright Cup1 games · 0W
20171 round
RoundOpponentTeamScoreResultTeam
Round of 16 Round* Brian LawrenceOxton Conservative Club15-21LOSSLOST

Current Streak

5losses

In a slump

Longest Win Run

1

Career best winning streak

Longest Loss Run

5

Career worst losing streak

Last 50% win rate
LLLLL
Last 1017% win rate↓ declining
LLLLLW
OpponentWLTotalWin %Last Met
Peter Smith0110%8/21/2017
Derek Macdonald0110%8/18/2017
Peter Hankin0110%7/31/2017
Mike Walsh0110%7/17/2017
Keith Loughran0110%6/30/2017
Ronnie Abbott101100%6/2/2017
Biggest Win
Ronnie Abbott (+5)6/2/2017
Heaviest Defeat
Derek Macdonald (-14)8/18/2017
Form Arc (1st half → 2nd half)
33% → 0%declining
Avg Opponent Rating Faced
7054 known · 2 unknown
vs Weak Opponents (rating < 1000)
0-40% win rate
League 216.7%
1W·5L·6 played

Debut

Jun 2, 2017

Latest

Aug 21, 2017

Seasons Active

1 (3 mo span)

Matches / Season

6.0 (6 total)

Seasons

2017