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Jafel Filho vs Allan Nascimento

Flyweight · Prelims · UFC Fight Night: Blanchfield vs. Barber

FINAL: Allan Nascimento by U-DEC
Jafel Filho
Jafel Filho
Age 32 · Elo 1520
WWL
441 days since last fight
vs
Allan Nascimento
Allan Nascimento
Age 33 · Elo 1548*
WWL
867 days since last fight

Who wins, by source

Jafel FilhoAllan Nascimento
Claude Claude: Jafel Filho 60% Claude: Allan Nascimento 40% 60% 40% GPT GPT: Jafel Filho 35% GPT: Allan Nascimento 65% 35% 65% Elo Elo: Jafel Filho 46% Elo: Allan Nascimento 54% 46% 54%

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

Jafel FilhoAllan Nascimento
Strikes landed / min Jafel Filho Strikes landed / min: 2.36 2.36 Allan Nascimento Strikes landed / min: 3.20 3.20 Strikes absorbed / min Jafel Filho Strikes absorbed / min: 2.00 2.00 Allan Nascimento Strikes absorbed / min: 2.53 2.53 Striking accuracy Jafel Filho Striking accuracy: 41% 41% Allan Nascimento Striking accuracy: 51% 51% Striking defense Jafel Filho Striking defense: 47% 47% Allan Nascimento Striking defense: 53% 53% Takedowns / 15 min Jafel Filho Takedowns / 15 min: 1.77 1.77 Allan Nascimento Takedowns / 15 min: 1.04 1.04 Takedown defense Jafel Filho Takedown defense: 55% 55% Allan Nascimento Takedown defense: 41% 41% Sub attempts / 15 min Jafel Filho Sub attempts / 15 min: 2.6 2.6 Allan Nascimento Sub attempts / 15 min: 0.9 0.9

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 10% 10% Claude: Submission 55% 55% Claude: Decision 35% 35%GPT GPT: KO/TKO 25% 25% GPT: Submission 10% 10% GPT: Decision 65% 65%

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

The analysis

Claude
Jafel Filho by Submission, 60% confidence

This flyweight matchup features two Brazilian submission specialists with contrasting recent activity. Filho enters with momentum from two consecutive submission victories, while Nascimento hasn't competed since January 2023. Filho's superior submission rate (2.6 per fight vs 0.9) and more active ground game will be decisive against Nascimento's alarming 16% takedown defense. Though Nascimento has better striking metrics (61% accuracy vs 41%), Filho's aggressive submission hunting and significantly better takedown defense (55% vs 16%) creates a clear path to victory. Nascimento's 16-month layoff is concerning, especially in the cardio-intensive flyweight division where Filho has shown consistent improvement across his three UFC appearances.

GPT
Allan Nascimento by Decision, 65% confidence

Based on the statistical analysis, Allan Nascimento has a higher striking accuracy and volume compared to Jafel Filho. Although Jafel Filho has a higher submission average, Allan's superior striking game and defensive efficiency will likely carry him to a decision victory.