August 28, 2018

Mitre 10 Cup Predictions for Round 3

Team Ratings for Round 3

The basic method is described on my Department home page.
Here are the team ratings prior to this week’s games, along with the ratings at the start of the season.

Current Rating Rating at Season Start Difference
Canterbury 13.95 15.32 -1.40
Wellington 12.23 12.18 0.10
Taranaki 5.23 6.58 -1.40
North Harbour 4.93 6.42 -1.50
Tasman 3.07 2.62 0.50
Bay of Plenty 3.03 0.27 2.80
Auckland 1.33 -0.50 1.80
Counties Manukau 0.88 1.84 -1.00
Otago -1.83 0.33 -2.20
Waikato -3.10 -3.24 0.10
Northland -3.91 -3.45 -0.50
Manawatu -4.83 -4.36 -0.50
Hawke’s Bay -9.71 -13.00 3.30
Southland -23.46 -23.17 -0.30

 

Performance So Far

So far there have been 14 matches played, 9 of which were correctly predicted, a success rate of 64.3%.
Here are the predictions for last week’s games.

Game Date Score Prediction Correct
1 Counties Manukau vs. Bay of Plenty Aug 23 17 – 22 3.40 FALSE
2 Otago vs. Hawke’s Bay Aug 24 25 – 31 15.80 FALSE
3 Taranaki vs. Manawatu Aug 24 41 – 21 12.70 TRUE
4 Canterbury vs. Wellington Aug 25 27 – 20 5.40 TRUE
5 Waikato vs. North Harbour Aug 25 28 – 29 -4.70 TRUE
6 Tasman vs. Southland Aug 26 45 – 24 32.60 TRUE
7 Northland vs. Auckland Aug 26 12 – 28 2.00 FALSE

 

Predictions for Round 3

Here are the predictions for Round 3. The prediction is my estimated expected points difference with a positive margin being a win to the home team, and a negative margin a win to the away team.

Game Date Winner Prediction
1 Counties Manukau vs. Taranaki Aug 29 Taranaki -0.30
2 Auckland vs. Waikato Aug 30 Auckland 8.40
3 Wellington vs. Southland Aug 31 Wellington 39.70
4 Bay of Plenty vs. Canterbury Sep 01 Canterbury -6.90
5 Manawatu vs. Otago Sep 01 Manawatu 1.00
6 North Harbour vs. Tasman Sep 01 North Harbour 5.90
7 Hawke’s Bay vs. Counties Manukau Sep 02 Counties Manukau -6.60
8 Northland vs. Taranaki Sep 02 Taranaki -5.10

 

avatar

David Scott obtained a BA and PhD from the Australian National University and then commenced his university teaching career at La Trobe University in 1972. He has taught at La Trobe University, the University of Sheffield, Bond University and Colorado State University, joining the University of Auckland, based at Tamaki Campus, in mid-1995. He has been Head of Department at La Trobe University, Acting Dean and Associate Dean (Academic) at Bond University, and Associate Director of the Centre for Quality Management and Data Analysis at Bond University with responsibility for Short Courses. He was Head of the Department of Statistics in 2000, and is a past President of the New Zealand Statistical Assocation. See all posts by David Scott »