Skip to content

Predictions Fighters Calendar Rankings Us vs Vegas Track Record

This week's picks

Sign in Sign up

Predictions Fighters Calendar Rankings Us vs Vegas Track Record

Learn

Engine 4.0 System How our ELO works Our Philosophy What predicts fights The dataset

This week's picks

Sign up Already have an account? Sign in

An AI prediction engine for UFC fights. Built on public fight data, trained on seven thousand bouts. Not affiliated with UFC.

Explore

Predictions
Track Record
Us vs Vegas
Betting ROI
Fighters
Calendar

Learn

Engine 4.0 System
How our ELO works
Our Philosophy
What predicts fights
Model analytics
Test the Model
Error analysis

Engine 4.0 — XGBoost + LightGBM + HistGradientBoosting

Terms Privacy Disclaimer

For entertainment only. Not betting advice. 18+.

BJ Penn

1W · 9L

Orthodox

Lightweight

Featherweight

100% finish rate33% as favorite0% as underdog

1373

ELO Rating

Overview Career Stats ELO Analysis Fight History All

Fight History (10 fights)

· May 11, 2019

Lightweight

Loss

U-DEC · Rnd 3View Analysis →

· Dec 29, 2018

Lightweight

Loss

SUB · Rnd 1View Analysis →

vs Dennis Siver

· Jun 25, 2017

Featherweight

Loss

M-DEC · Rnd 3View Analysis →

vs Yair Rodriguez

· Jan 15, 2017

Featherweight

Loss

KO/TKO · Rnd 2View Analysis →

vs Frankie Edgar

· Jul 6, 2014

Featherweight

Loss

KO/TKO · Rnd 3View Analysis →

vs Rory MacDonald

· Dec 8, 2012

Welterweight

Loss

U-DEC · Rnd 3View Analysis →

· Oct 29, 2011

Welterweight

Loss

U-DEC · Rnd 3View Analysis →

· Nov 20, 2010

Welterweight

Win

KO/TKO · Rnd 1View Analysis →

vs Frankie Edgar

· Aug 28, 2010

Lightweight

Loss

U-DEC · Rnd 5View Analysis →

vs Frankie Edgar

· Apr 10, 2010

Lightweight

Loss

U-DEC · Rnd 5View Analysis →