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Predictions Fighters Calendar Rankings Us vs Vegas Track Record

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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+.

Dione Barbosa

2W · 2L

Orthodox

Women's Flyweight

50% finish rate100% as favorite0% as underdog

1500

ELO Rating

Overview Career Stats ELO Analysis Fight History All

Fight History (4 fights)

vs Karine Silva

· Aug 16, 2025

Women's Flyweight

Loss

U-DEC · Rnd 3View Analysis →

vs Diana Belbita

· Apr 5, 2025

Women's Flyweight

Win

SUB · Rnd 1View Analysis →

vs Miranda Maverick

· Jul 20, 2024

Women's Flyweight

Loss

U-DEC · Rnd 3View Analysis →

vs Ernesta Kareckaite

· May 4, 2024

Women's Flyweight

Win

U-DEC · Rnd 3View Analysis →