shin2chin the fight ledger

UFC 298: Volkanovski vs. Topuria

2024-02-17

Model record on this card: 4–2 on 6 graded bouts. Picks computed pre-fight, never edited.

Model accuracy80.0%
Model log loss0.526
Closing line accuracy80.0%
Closing line log loss0.489
Disagreement0.0%

On 5 graded fights with a closing line.

What these numbers mean
Model accuracy
How often the side our model favored won.
Model log loss
Grades the probabilities themselves, and it punishes confident misses hardest. Lower is better; always guessing 50/50 scores 0.693.
Closing line accuracy
How often the bookmakers' final favorite won, on the same fights we graded ourselves on.
Closing line log loss
The same probability grade for the bookmakers' final line. Lower is better.
Disagreement
Share of fights where our pick differed from the bookmakers' favorite.
FighterOpponentResultMethodModel P(fighter)Stats
Mingyang ZhangBrendson RibeiroWinKO/TKO
Josh QuinlanDanny BarlowLossKO/TKO
Miranda MaverickAndrea LeeWinU-DEC
Ilia TopuriaAlexander VolkanovskiWinKO/TKO39%
Mackenzie DernAmanda LemosLossU-DEC
Roman KopylovAnthony HernandezLossSUB46%
Oban ElliottVal WoodburnWinU-DEC
Ian Machado GarryGeoff NealWinS-DEC79%
Robert WhittakerPaulo CostaWinU-DEC67%
Junior TafaMarcos Rogério de LimaLossKO/TKO50%
Rinya NakamuraCarlos VeraWinU-DEC
Henry CejudoMerab DvalishviliLossU-DEC35%