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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+.

Marcin Prachnio

4W · 7L

Orthodox

Light Heavyweight

25% finish rate33% as favorite40% as underdog

1488

ELO Rating

Overview Career Stats ELO Analysis Fight History All

Fight History (11 fights)

· Jul 19, 2025

Light Heavyweight

Loss

SUB · Rnd 1View Analysis →

vs Modestas Bukauskas

· Jul 27, 2024

Light Heavyweight

Loss

SUB · Rnd 3View Analysis →

· Feb 10, 2024

Light Heavyweight

Win

U-DEC · Rnd 3View Analysis →

vs Vitor Petrino

· Jul 8, 2023

Light Heavyweight

Loss

SUB · Rnd 3View Analysis →

vs William Knight

· Feb 18, 2023

Light Heavyweight

Win

U-DEC · Rnd 3View Analysis →

vs Philipe Lins

· Apr 23, 2022

Light Heavyweight

Loss

U-DEC · Rnd 3View Analysis →

vs Ike Villanueva

· Jun 26, 2021

Light Heavyweight

Win

KO/TKO · Rnd 2View Analysis →

vs Khalil Rountree Jr.

· Jan 23, 2021

Light Heavyweight

Win

U-DECView Analysis →

vs Mike Rodriguez

· Aug 22, 2020

Light Heavyweight

Loss

KO/TKOView Analysis →

vs Magomed Ankalaev

· Sep 15, 2018

Light Heavyweight

Loss

KO/TKO · Rnd 1View Analysis →

· Feb 24, 2018

Light Heavyweight

Loss

KO/TKO · Rnd 1View Analysis →