October 12, 2021

Bunnings NPC Predictions for Round 11

Team Ratings for Round 11

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
Tasman 9.67 10.71 -1.00
Auckland 8.62 7.95 0.70
Wellington 5.70 5.62 0.10
Hawke’s Bay 5.49 4.07 1.40
Waikato 4.35 2.52 1.80
Canterbury 4.29 6.44 -2.10
North Harbour 4.04 5.75 -1.70
Bay of Plenty 2.79 5.20 -2.40
Taranaki 2.16 -4.52 6.70
Otago -6.08 -3.47 -2.60
Northland -8.52 -4.75 -3.80
Manawatu -9.27 -14.72 5.50
Counties Manukau -11.10 -10.22 -0.90
Southland -11.97 -10.39 -1.60

 

Performance So Far

So far there have been 31 matches played, 18 of which were correctly predicted, a success rate of 58.1%.
Here are the predictions for last week’s games.

Game Date Score Prediction Correct
1 Wellington vs. Canterbury Oct 08 35 – 30 4.90 TRUE
2 Hawke’s Bay vs. Tasman Oct 09 34 – 22 -2.70 FALSE
3 Otago vs. Taranaki Oct 09 23 – 30 -4.30 TRUE
4 Southland vs. Manawatu Oct 10 27 – 38 2.70 FALSE

 

Predictions for Round 11

Here are the predictions for Round 11. 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 Northland vs. Otago Oct 15 Northland 1.10
2 Canterbury vs. Hawke’s Bay Oct 16 Canterbury 2.30
3 Waikato vs. Taranaki Oct 16 Waikato 5.70
4 Manawatu vs. Wellington Oct 16 Wellington -11.50

 

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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 »