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Birkenhead Sync08/09/2026|
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Crown Green Handicap

Ray Liptrot

Team: Widnes BCDivision: Division 1Last updated: 9/29/2026

Rating

850

Current Handicap

0
Honours
Season:

7

Matches Played

1

Wins

6

Losses

14%

Win Rate

12.0

Avg Win Margin

9.2

Avg Loss Margin

0-2

Home Record

1-4

Away Record

Milestones

Career

No career milestones yet — keep bowling!

Next goal: Decade Player2/10

Season Highlights

No season milestones recorded yet.

Handicap Trend

All Time · 7 matches

21 Jun29 Jun5 Jul12 Jul19 Jul4 Jun17 Jun-11357
Started0
Lowest0
Current0
Win Percentage(40%)
14%
score-0.71→contribution-0.29
Avg Winning Margin(25%)
12.0
score+0.67→contribution+0.17
Avg Losing Margin(15%)
9.2
score-0.19→contribution-0.03
Recent Form (last 20)(10%)
14%
score-0.71→contribution-0.07
Opponent Strength(10%)
847
score-0.90→contribution-0.09
Weighted Score-0.310
Sample Size Confidence
80%(7/50 matches)
Rating907 → shrunk 926
Handicap0

Formula: Rating = 1000 + (weighted score × 300). 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 ÷ 50), 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

1W6L7 matches·14.3% win rate
ClubSeasonsDivision(s)PWLWin %
Widnes BC2022Division 15050%
Clockface Rec2025Division 221150%
DateOpponentH/AScoreResultMarginCompetitionDivision
6/17/2025Ronnie MillsA21-9WIN+12LeagueDivision 2
6/4/2025Doug LaceA18-21LOSS-3LeagueDivision 2
7/19/2022John DuncanA8-21LOSS-13LeagueDivision 1
7/12/2022Ian ManchesterH20-21LOSS-1LeagueDivision 1
7/5/2022Frank CardwellA4-21LOSS-17LeagueDivision 1
6/29/2022Brian FeltonA13-21LOSS-8LeagueDivision 1
6/21/2022Neil LynchH8-21LOSS-13LeagueDivision 1

Current Streak

1wins

On a hot run

Longest Win Run

1

Career best winning streak

Longest Loss Run

6

Career worst losing streak

Last 520% win rate
WLLLL
Last 1014% win rate— steady
WLLLLLL
OpponentWLTotalWin %Last Met
Ronnie Mills101100%6/17/2025
Doug Lace0110%6/4/2025
John Duncan0110%7/19/2022
Ian Manchester0110%7/12/2022
Frank Cardwell0110%7/5/2022
Brian Felton0110%6/29/2022
Neil Lynch0110%6/21/2022
Biggest Win
Ronnie Mills (+12)6/17/2025
Heaviest Defeat
Frank Cardwell (-17)7/5/2022
Form Arc (1st half → 2nd half)
0% → 25%improving
Avg Opponent Rating Faced
8477 known · 0 unknown
vs Strong Opponents (rating ≥ 1000)
0-10% win rate
vs Weak Opponents (rating < 1000)
1-517% win rate

By Division

Division 10-5 (0%)
Division 21-1 (50%)
Division 10%
0W·5L·5 played
Division 250%
1W·1L·2 played

Debut

Jun 21, 2022

Latest

Jun 17, 2025

Seasons Active

2 (3.0 yr span)

Matches / Season

3.5 (7 total)

Seasons

20222025