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Charles Oliveira vs Mateusz Gamrot

Lightweight · Main card · UFC Fight Night: Oliveira vs. Gamrot

FINAL: Charles Oliveira by SUB Rear Naked Choke
Charles Oliveira
Charles Oliveira
Age 35 · Elo 1681
LWLWL
105 days since last fight
vs
Mateusz Gamrot
Mateusz Gamrot
Age 34 · Elo 1609
WLWWW
133 days since last fight

Who wins, by source

Charles OliveiraMateusz Gamrot
Claude Claude: Charles Oliveira 65% Claude: Mateusz Gamrot 35% 65% 35% GPT GPT: Charles Oliveira 35% GPT: Mateusz Gamrot 65% 35% 65% Elo Elo: Charles Oliveira 60% Elo: Mateusz Gamrot 40% 60% 40%

Each row splits one source's view of the fight. The dashed line is even odds. Where the models sit further from the market, they are claiming an edge.

Tale of the tape

Charles OliveiraMateusz Gamrot
Strikes landed / min Charles Oliveira Strikes landed / min: 3.40 3.40 Mateusz Gamrot Strikes landed / min: 3.23 3.23 Strikes absorbed / min Charles Oliveira Strikes absorbed / min: 3.21 3.21 Mateusz Gamrot Strikes absorbed / min: 3.22 3.22 Striking accuracy Charles Oliveira Striking accuracy: 55% 55% Mateusz Gamrot Striking accuracy: 50% 50% Striking defense Charles Oliveira Striking defense: 49% 49% Mateusz Gamrot Striking defense: 58% 58% Takedowns / 15 min Charles Oliveira Takedowns / 15 min: 2.25 2.25 Mateusz Gamrot Takedowns / 15 min: 5.25 5.25 Takedown defense Charles Oliveira Takedown defense: 56% 56% Mateusz Gamrot Takedown defense: 90% 90% Sub attempts / 15 min Charles Oliveira Sub attempts / 15 min: 2.7 2.7 Mateusz Gamrot Sub attempts / 15 min: 0.1 0.1

Career UFC averages. Bars are scaled within each row, so compare left against right, not row against row. The stronger side is highlighted, and for strikes absorbed the lower number is the better one.

How it ends

KO/TKOSubmissionDecision
Claude Claude: KO/TKO 20% 20% Claude: Submission 45% 45% Claude: Decision 35% 35%GPT GPT: KO/TKO 10% 10% GPT: Submission 20% 20% GPT: Decision 70% 70%

Each model's split across the ways this fight can finish, out of 100.

The analysis

Claude
Charles Oliveira by Submission, 65% confidence

Oliveira's elite submission game (2.7 subs/fight) and 4-inch reach advantage will be decisive. While Gamrot has excellent takedown defense (90%), Oliveira's opportunistic submission style doesn't require traditional takedowns. Fighting in Rio provides massive crowd support, and Oliveira's recent win momentum gives him psychological edge. Gamrot's wrestling-heavy approach plays into Oliveira's guard game.

GPT
Mateusz Gamrot by Decision, 65% confidence

Gamrot's elite wrestling, high takedown output (5.25 per fight), and 90% takedown defense make it very difficult for Oliveira to impose his submission-heavy grappling. While Oliveira is more dangerous with submissions (2.7 per fight) and has a slight striking volume edge, Gamrot is much harder to control on the ground and absorbs less damage defensively. Gamrot's pace, scrambling, and defensive awareness should allow him to nullify Oliveira's biggest threats and win rounds with top control and consistent takedowns.