January 3, 2023

Top 14 Predictions for Round 15

Team Ratings for Round 15

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
Stade Toulousain 8.29 6.34 1.90
La Rochelle 6.45 6.88 -0.40
Racing 92 4.82 4.86 -0.00
Bordeaux Begles 4.76 5.27 -0.50
Montpellier 4.28 4.18 0.10
Stade Francais 4.27 -1.05 5.30
Toulon 3.90 4.09 -0.20
Clermont 1.70 4.05 -2.40
Castres Olympique 1.67 2.87 -1.20
Lyon 1.05 3.10 -2.10
Aviron Bayonnais -1.49 -4.26 2.80
Section Paloise -1.51 -2.12 0.60
USA Perpignan -5.43 -2.75 -2.70
Brive -5.51 -4.20 -1.30

 

Performance So Far

So far there have been 98 matches played, 69 of which were correctly predicted, a success rate of 70.4%.
Here are the predictions for last week’s games.

Game Date Score Prediction Correct
1 Bordeaux Begles vs. Montpellier Dec 31 40 – 10 5.50 TRUE
2 Aviron Bayonnais vs. Toulon Jan 01 23 – 18 0.70 TRUE
3 Castres Olympique vs. Racing 92 Jan 01 26 – 26 3.70 FALSE
4 Lyon vs. Brive Jan 01 27 – 30 14.20 FALSE
5 Stade Francais vs. Section Paloise Jan 01 37 – 3 10.80 TRUE
6 USA Perpignan vs. La Rochelle Jan 01 10 – 29 -4.40 TRUE
7 Clermont vs. Stade Toulousain Jan 02 13 – 32 1.20 FALSE

 

Predictions for Round 15

Here are the predictions for Round 15. 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 Bordeaux Begles vs. Aviron Bayonnais Jan 08 Bordeaux Begles 12.80
2 Brive vs. Toulon Jan 08 Toulon -2.90
3 Clermont vs. USA Perpignan Jan 08 Clermont 13.60
4 La Rochelle vs. Stade Toulousain Jan 08 La Rochelle 4.70
5 Section Paloise vs. Lyon Jan 08 Section Paloise 3.90
6 Stade Francais vs. Castres Olympique Jan 08 Stade Francais 9.10
7 Montpellier vs. Racing 92 Jan 09 Montpellier 6.00

 

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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 »