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

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Engine 4.0 — XGBoost + LightGBM + HistGradientBoosting

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For entertainment only. Not betting advice. 18+.

Stephan Bonnar

3W · 1L

Orthodox

Light Heavyweight

33% finish rate100% as favorite67% as underdog

1490

ELO Rating

Overview Career Stats ELO Analysis Fight History All

Fight History (4 fights)

vs Anderson Silva

· Oct 13, 2012

Light Heavyweight

Loss

KO/TKO · Rnd 1View Analysis →

vs Kyle Kingsbury

· Nov 19, 2011

Light Heavyweight

Win

U-DEC · Rnd 3View Analysis →

vs Igor Pokrajac

· Dec 4, 2010

Light Heavyweight

Win

U-DEC · Rnd 3View Analysis →

vs Krzysztof Soszynski

· Jul 3, 2010

Light Heavyweight

Win

KO/TKO · Rnd 2View Analysis →