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Crown Green Handicap

Don Roberts

Team: Arno TixallDivision: Division BLast updated: 9/29/2026

Rating

896

Current Handicap

8
Honours
Season:

15

Matches Played

5

Wins

10

Losses

33%

Win Rate

5.0

Avg Win Margin

8.7

Avg Loss Margin

1-4

Home Record

4-6

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 · 15 matches

+8 Rising
17 May16 Jun28 Jul4 Aug17 May20 Jul1 Aug22 Aug-13712
Started0
Lowest0
Current8
Win Percentage(35%)
33%
score-0.33→contribution-0.12
Avg Winning Margin(23%)
5.0
score-0.50→contribution-0.12
Avg Losing Margin(15%)
8.7
score-0.12→contribution-0.02
Recent Form (last 20)(10%)
33%
score-0.33→contribution-0.03
Opponent Strength(15%)
920
score-0.42→contribution-0.06
Weighted Score-0.353
Sample Size Confidence
4%(15/75 matches)
Rating859 → shrunk 994→ adjusted 919
Handicap8

Formula: Rating = 1000 + (weighted score × 400). 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 2022, 2023, 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

5W10L15 matches·33.3% win rate
ClubSeasonsDivision(s)PWLWin %
Arno Tixall2016–2017Division B1551033.3%
DateOpponentH/AScoreResultMarginCompetitionDivision
8/22/2017Tony WhittyH18-21LOSS-3LeagueDivision B
8/17/2017Phil EdgeA5-21LOSS-16LeagueDivision B
8/1/2017Nick WoodwardA16-21LOSS-5LeagueDivision B
7/26/2017vs Hoylake Central & MelroseA21-14WIN+7LeagueDivision B
7/20/2017George DugganA8-21LOSS-13LeagueDivision B
7/13/2017Lee NaylorH9-21LOSS-12LeagueDivision B
5/17/2017vs Tixall CA21-11WIN+10LeagueDivision B
8/9/2016Margaret CafferyH16-21LOSS-5LeagueDivision B
8/4/2016Phil GordonA21-16WIN+5LeagueDivision B
8/2/2016Barry BawdenA8-21LOSS-13LeagueDivision B
7/28/2016John BurkeH21-20WIN+1LeagueDivision B
7/6/2016Lee NaylorA17-21LOSS-4LeagueDivision B
6/16/2016Ken ArnoldA21-19WIN+2LeagueDivision B
6/2/2016Chris WentworthA9-21LOSS-12LeagueDivision B
5/17/2016Tony LeeH17-21LOSS-4LeagueDivision B

Current Streak

3losses

In a slump

Longest Win Run

1

Career best winning streak

Longest Loss Run

3

Career worst losing streak

Last 520% win rate
LLLWL
Last 1030% win rate— steady
LLLWLLWLWL
OpponentWLTotalWin %Last Met
Lee Naylor0220%7/13/2017
Tony Whitty0110%8/22/2017
Phil Edge0110%8/17/2017
Nick Woodward0110%8/1/2017
Hoylake Central & Melrose101100%7/26/2017
George Duggan0110%7/20/2017
Tixall C101100%5/17/2017
Margaret Caffery0110%8/9/2016
Phil Gordon101100%8/4/2016
Barry Bawden0110%8/2/2016
Biggest Win
Unknown (+10)5/17/2017
Heaviest Defeat
Phil Edge (-16)8/17/2017
Form Arc (1st half → 2nd half)
43% → 25%declining
Avg Opponent Rating Faced
90012 known · 3 unknown
vs Strong Opponents (rating ≥ 1000)
1-150% win rate
vs Weak Opponents (rating < 1000)
2-820% win rate
Division B33.3%
5W·10L·15 played

Debut

May 17, 2016

Latest

Aug 22, 2017

Seasons Active

2 (1.3 yr span)

Matches / Season

7.5 (15 total)

Seasons

20162017