Bunnings NPC Predictions for Week 5
Team Ratings for Week 5
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 | |
|---|---|---|---|
| Wellington | 12.13 | 10.63 | 1.50 |
| Waikato | 6.28 | 5.30 | 1.00 |
| Hawke’s Bay | 5.35 | 6.09 | -0.70 |
| Canterbury | 4.52 | 6.01 | -1.50 |
| Taranaki | 4.31 | 5.21 | -0.90 |
| Tasman | 3.35 | 2.17 | 1.20 |
| Bay of Plenty | 2.35 | 3.52 | -1.20 |
| Auckland | 2.09 | 3.00 | -0.90 |
| North Harbour | 2.06 | 3.06 | -1.00 |
| Otago | -2.36 | -3.26 | 0.90 |
| Counties Manukau | -4.21 | -5.22 | 1.00 |
| Northland | -5.33 | -4.29 | -1.00 |
| Southland | -9.07 | -10.05 | 1.00 |
| Manawatu | -17.98 | -18.73 | 0.70 |
Performance So Far
So far there have been 8 matches played, 6 of which were correctly predicted, a success rate of 75%.
Here are the predictions for last week’s games.
| Game | Date | Score | Prediction | Correct | |
|---|---|---|---|---|---|
| 1 | Northland vs. Southland | Aug 30 | 26 – 31 | 8.80 | FALSE |
| 2 | North Harbour vs. Counties Manukau | Aug 31 | 33 – 36 | 11.30 | FALSE |
| 3 | Taranaki vs. Otago | Aug 31 | 22 – 18 | 11.50 | TRUE |
| 4 | Waikato vs. Auckland | Aug 31 | 39 – 21 | 5.30 | TRUE |
| 5 | Tasman vs. Bay of Plenty | Aug 31 | 34 – 15 | 1.60 | TRUE |
| 6 | Canterbury vs. Wellington | Sep 01 | 21 – 46 | -1.60 | TRUE |
| 7 | Manawatu vs. Hawke’s Bay | Sep 01 | 26 – 38 | -21.80 | TRUE |
| 8 | Waikato vs. Northland | Sep 04 | 34 – 19 | 14.50 | TRUE |
Predictions for Week 5
Here are the predictions for Week 5. 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 | Bay of Plenty vs. Manawatu | Sep 06 | Bay of Plenty | 23.30 |
| 2 | Wellington vs. Southland | Sep 07 | Wellington | 24.20 |
| 3 | Auckland vs. North Harbour | Sep 07 | Auckland | 3.00 |
| 4 | Otago vs. Canterbury | Sep 07 | Canterbury | -3.90 |
| 5 | Hawke’s Bay vs. Tasman | Sep 07 | Hawke’s Bay | 5.00 |
| 6 | Taranaki vs. Waikato | Sep 08 | Taranaki | 1.00 |
| 7 | Counties Manukau vs. Northland | Sep 08 | Counties Manukau | 4.10 |
| 8 | Otago vs. Wellington | Sep 11 | Wellington | -11.50 |