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Crown Green Handicap

Sharon Leech

Team: New Brighton Quarry Vikings DDivision: League 3Last updated: 10/24/2026

Rating

463

Current Handicap

15
Honours
Season:

26

Matches Played

6

Wins

20

Losses

23%

Win Rate

9.2

Avg Win Margin

10.5

Avg Loss Margin

5-9

Home Record

1-11

Away Record

50%

Handicap Confidence

Low Confidence
24 / 39 matches for full confidence· Last recorded match: 8/21/2026

Only 24 of the 39 matches needed for full confidence in the 2024, 2025, 2026 window. The rating is pulled toward the league average, so the handicap may shift noticeably as more results arrive.

Boosted by the Division 1 confidence floor rule.

Milestones

Career

No career milestones yet — keep bowling!

Next goal: Decade Player3/10
✦SEASON HIGHLIGHTS

No season milestones recorded yet.

Handicap Trend

All Time · 26 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.

20 Jun18 Jul4 Aug18 May5 Jun10 Jul21 Aug-14916

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

Started0
Lowest0
Current15
Win Percentage(40%)
25%
score-0.50→contribution-0.20
Avg Winning Margin(25%)
9.2
score+0.19→contribution+0.05
Avg Losing Margin(15%)
9.8
score-0.31→contribution-0.05
Recent Form (last 20)(10%)
30%
score-0.40→contribution-0.04
Opponent Strength(10%)
735
score-0.85→contribution-0.09
Weighted Score-0.323
Sample Size Confidence
50%(24/39 matches) · floored
Rating839 → shrunk 920→ adjusted 470
Recent 3-Season Rating (2024, 2025, 2026)447
Recency Blend32% (24 recent matches)
Final Rating463
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

6W20L26 matches·23.1% win rate
ClubSeasonsDivision(s)PWLWin %
New Brighton Quarry Vikings D2017–2026League 32662023.1%
DateOpponentH/AScoreResultMarginCompetitionDivision
8/21/2026Frazer PollockA8-21LOSS-13LeagueLeague 3
8/17/2026Roy WilliamsH21-16WIN+5LeagueLeague 3
8/14/2026Paul McdonnellA6-21LOSS-15LeagueLeague 3
7/27/2026Tina BarrettH21-19WIN+2LeagueLeague 3
7/10/2026Sioux McGookinA13-21LOSS-8LeagueLeague 3
7/3/2026Gary DoughtyH21-5WIN+16LeagueLeague 3
6/29/2026Jackie SnapeH16-21LOSS-5LeagueLeague 3
6/26/2026Nick KavanaghH21-18WIN+3LeagueLeague 3
6/5/2026Andy HeronH15-21LOSS-6LeagueLeague 3
5/29/2026Steve HowlandH14-21LOSS-7LeagueLeague 3
5/22/2026Bob JenkinsA8-21LOSS-13LeagueLeague 3
5/18/2026Unlisted PlayerA21-0WIN+21LeagueLeague 3
4/24/2026Jane HickmanH21-13WIN+8LeagueLeague 3
8/15/2025Roderick PrinceH16-21LOSS-5LeagueLeague 3
8/11/2025Peter MaddocksA12-21LOSS-9LeagueLeague 3
8/4/2025Pauline HerseeA10-21LOSS-11LeagueLeague 3
7/25/2025Steve CharmleyH6-21LOSS-15LeagueLeague 3
7/21/2025Keith BartonA7-21LOSS-14LeagueLeague 3
7/18/2025Jamilla BallH10-21LOSS-11LeagueLeague 3
7/7/2025Gillian McalenyH8-21LOSS-13LeagueLeague 3
7/4/2025Phillip SummersA10-21LOSS-11LeagueLeague 3
6/30/2025Roy RogerA13-21LOSS-8LeagueLeague 3
6/20/2025vs Bromborough PoolH17-21LOSS-4LeagueLeague 3
6/13/2025Margie VickersA12-21LOSS-9LeagueLeague 3
5/19/2017Rick ShawA4-21LOSS-17LeagueLeague 3
5/12/2017Phil HardyH5-21LOSS-16LeagueLeague 3

Current Streak

1losses

In a slump

Longest Win Run

2

Career best winning streak

Longest Loss Run

13

Career worst losing streak

Last 540% win rate
LWLWL
Last 1040% win rate— steady
LWLWLWLWLL
OpponentWLTotalWin %Last Met
Frazer Pollock0110%8/21/2026
Roy Williams101100%8/17/2026
Paul Mcdonnell0110%8/14/2026
Tina Barrett101100%7/27/2026
Sioux McGookin0110%7/10/2026
Gary Doughty101100%7/3/2026
Jackie Snape0110%6/29/2026
Nick Kavanagh101100%6/26/2026
Andy Heron0110%6/5/2026
Steve Howland0110%5/29/2026
Biggest Win
Unlisted Player (+21)5/18/2026
Heaviest Defeat
Rick Shaw (-17)5/19/2017
Best Season
202646% · 13 matches
Worst Season
20250% · 11 matches
Form Arc (1st half → 2nd half)
0% → 46%improving
Avg Opponent Rating Faced
70824 known · 2 unknown
vs Weak Opponents (rating < 1000)
5-1921% win rate
League 323.1%
6W·20L·26 played

Debut

May 12, 2017

Latest

Aug 21, 2026

Seasons Active

3 (9.3 yr span)

Matches / Season

8.7 (26 total)

Seasons

201720252026