shin2chin the fight ledger

UFC Fight Night

2025-12-13

Model record on this card: 2–1 on 3 graded bouts. Picks computed pre-fight, never edited.

Model accuracy66.7%
Model log loss0.478
Closing line accuracy100.0%
Closing line log loss0.393
Disagreement33.3%

On 3 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
Melquizael CostaMorgan CharrièreWinKO/TKO71%
Lance Gibson Jr.King GreenLossS-DEC
Kennedy NzechukwuMarcus BuchechaDrawU-DEC
Giga ChikadzeKevin VallejosLossKO/TKO31%
César AlmeidaCezary OleksiejczukLossU-DEC
Melissa CrodenLuana SantosLossU-DEC
Jamey-Lyn HorthTereza BledáWinKO/TKO
Neil MagnyYaroslav AmosovLossSUB
Isaac ThomsonJoanderson BritoLossU-DEC
Sean SharafSteven AsplundLossKO/TKO
Brandon RoyvalManel KapeLossKO/TKO52%
Allen Frye Jr.Guilherme PatLossU-DEC