shin2chin the fight ledger

UFC Fight Night

2026-08-29

Model record on this card: 4–1 on 5 graded bouts. Picks computed pre-fight, never edited.

Model accuracy80.0%
Model log loss0.559
Closing line accuracy80.0%
Closing line log loss0.621
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
Sean WoodsonJack JenkinsWinS-DEC66%
Kevin BorjasRei TsuruyaLossSUB20%
AoriqilengKai AsakuraLossKO/TKO23%
Xiaonan YanDenise GomesLossKO/TKO
André LimaNamsrai BatbayarWinSUB
SumudaerjiAlex PerezWinU-DEC57%
Long XiaoFrancesco NuzziLossKO/TKO
Umar NurmagomedovYadong SongLossKO/TKO74%
Julia PolastriJingnan XiongWinKO/TKO
Hector SantiagoLawrence LuiWinKO/TKO
Levi Rodrigues Jr.Ce LiuLossKO/TKO