Australian Football League Ratings


Below are listed the current Australian Football League computer ratings as computed by the Donchess Inference Index. The AFL ratings will be updated roughly about every two weeks during the season.
More information on how these AFL computer rankings can be found on the Methodology page.

DII Rating– This is a Aussie Rules football rankings system that is a combination of the Standard Rating and the Aegis Rating. The Inference Rating is weighted more highly in the beginning of the season whereas the Standard Rating is weighted more highly at the end of the season. This is the final rating that is used to rank the teams.

Standard Rating– Looks at game outcome, date and score differential only. Record is the most important factor in this rating system.

Aegis Rating– Replacing the Inference Rating, this uses mostly the same the same criteria as the Standard Rating, but heavily weighs the margin of victory of the game. Data from previous seasons weighs into this algorithm (especially, early in the season). This is system is a much better predictor of future game outcomes.

Australian Football League Computer Rankings

Updated through all the games played on or before 8/15/2017.
Previous update: 7/31/2017

Rank Team W-L-T Rating Chg SOS (Rank) Standard (Rank) Aegis (Rank)
1
Adelaide Crows
15-4-1
1.2461
1
-0.02 (13)
0.957 (1)
0.960 (1)
2
Greater Western Sydney
13-5-2
0.7618
-1
0.028 (7)
0.576 (2)
0.617 (2)
3
Geelong Cats
13-6-1
0.6829
3
0.001 (9)
0.539 (3)
0.477 (3)
4
Sydney Swans
12-8-0
0.5827
11
-0.04 (14)
0.445 (4)
0.458 (4)
5
Richmond Tigers
13-7-0
0.5218
4
-0.08 (17)
0.416 (5)
0.350 (5)
6
Port Adelaide Power
12-8-0
0.3648
-3
-0.02 (12)
0.275 (6)
0.299 (6)
7
Melbourne Demons
11-9-0
0.2059
5
0.000 (10)
0.138 (7)
0.225 (7)
8
Western Bulldogs
11-9-0
0.1714
2
-0.04 (15)
0.136 (8)
0.116 (8)
9
St Kilda Saints
10-10-0
0.0460
-2
0.037 (5)
0.029 (10)
0.054 (10)
10
Essendon Bombers
10-10-0
0.0285
-2
-0.00 (11)
-0.00 (12)
0.104 (9)
11
Hawthorn Hawks
9-10-1
0.0208
5
0.108 (1)
0.057 (9)
-0.12 (12)
12
West Coast Eagles
11-9-0
0.0193
-7
-0.06 (16)
0.004 (11)
0.049 (11)
13
Collingwood Magpies
8-11-1
-0.315
1
0.037 (4)
-0.24 (13)
-0.24 (13)
14
Fremantle Dockers
8-12-0
-0.542
-10
0.016 (8)
-0.39 (14)
-0.48 (14)
15
Brisbane Lions
5-15-0
-0.882
3
0.084 (2)
-0.66 (15)
-0.72 (16)
16
North Melbourne Kangaroos
5-15-0
-0.907
-5
0.031 (6)
-0.72 (16)
-0.62 (15)
17
Gold Coast Suns
6-14-0
-0.976
-4
-0.09 (18)
-0.75 (17)
-0.73 (17)
18
Carlton Blues
5-15-0
-1.036
-1
0.039 (3)
-0.79 (18)
-0.79 (18)
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