Estimated outcome probability. A likely winner can still be overpriced.
← Decision briefsMMA · Oct 31, 2:00 PM PDT FORECASTPiera Rodriguez RELIABILITY4/4 model reports MARKET VALUENot established
Talita Alencar vs Piera Rodriguez
56.9%Piera Rodriguez
NOT LOCKEDAll four probabilities, converted to the same fighter, average 56.88% for Piera Rodriguez. 4/4 models select this fighter.
16 reported evidence limits. Agreement alone does not establish accuracy.
A probability difference alone does not account for forecast error, fees, spread, or available liquidity.
Why the models lean this way
These are reasons recorded by the models. They are not independently verified facts or measured causes of a probability change.
- Claude: Rodriguez striking volume and accuracy edge
- Gemini: Rodriguez's higher striking volume (4.04 SLpM) and accuracy (47%)
- Grok: Piera Rodriguez superior striking volume and accuracy (4.04 LPM at 47%) vs Talita 3.09 at 36%
- GPT: Rodriguez has the better striking profile in the supplied UFC stats: more volume, better accuracy, less absorbed, slightly better defense.
Read all four model reports
Claude · Piera Rodriguez · 55.0%
Rodriguez brings the better striking profile (4.04 landed/min at 47 percent vs 3.09 at 36 percent), stronger takedown defense (82 vs 67) and three straight UFC decision wins. Alencar's submission threat keeps this close, but the volume and anti-grappling edge tilts it slightly.
anthropic/claude-opus-5 · Oct 16, 5:08 PM PDTGemini · Piera Rodriguez · 62.5%
Piera Rodriguez holds a distinct statistical advantage in striking, landing 4.04 significant strikes per minute with 47% accuracy compared to Alencar's 3.09 at 36%. Rodriguez also absorbs fewer strikes and boasts a robust 82% takedown defense, which will be crucial against Alencar, a known submission threat with four career submission victories. The late addition of this bout roughly 15 days before the event introduces short-notice variables for both athletes, but Rodriguez's superior striking metrics and defensive wrestling make her the more reliable pick.
google/gemini-3.1-pro-preview · Oct 16, 5:07 PM PDTGrok · Piera Rodriguez · 53.0%
Piera Rodriguez holds a narrow pre-event edge. Her higher striking output, better accuracy, and superior takedown defense align with a likely stand-up or control-oriented fight that favors her metrics. Talita's main weapon is her submission threat, yet her extremely low takedown accuracy severely limits her ability to force the fight to the ground. The verified late-context observation of the matchup being added 14.96 days prior introduces preparation uncertainty that applies equally to both fighters and does not shift the balance. No other late factors (weight misses, injuries, or replacements) are verified in the evidence. The contest is projected to be competitive and likely reach the scorecards, producing a calibrated but modest probability for Piera.
xai/grok-4.3 · Oct 16, 5:07 PM PDTGPT · Piera Rodriguez · 57.0%
Rodriguez gets the nod on the supplied pre-event evidence because she shows the stronger overall statistical profile and a solid recent run against UFC-level opposition. Her striking numbers are better across the board given here: higher output (4.04 vs 3.09 landed per minute), better accuracy (47% vs 36%), lower absorption (3.13 vs 3.67), and slightly better defense (54% vs 51%). She also has the stronger listed takedown defense (82% vs 67%), which matters against Alencar, whose profile suggests grappling is a key path. Both women have recent wins over Ariane Carnelossi, but Rodriguez also has three straight wins and the deeper pro record at 12-2 compared with Alencar's 8-1-1. That said, this is not a wide pick: Alencar is also on a three-fight streak, owns a submission threat, and the supplied takedown-accuracy figures are unusually low/noisy-looking, which limits confidence in how to,
openai/gpt-5.4 · Oct 16, 5:07 PM PDTWhat remains uncertain
- No odds, reach or stance data supplied
- Takedown accuracy figures (2 and 5 percent) look unreliable
- Bout added only ~15 days out; camp quality and notice unverified
- Missing reach and stance data for both fighters
- Unusually low takedown accuracy statistics (2% and 5%) for both fighters in the provided data
- Lack of licensed pre-event odds to gauge market sentiment
- Bout added approximately 15 days before event, creating equal preparation uncertainty for both
- No reach, stance, or pre-event odds data available
What to watch next
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- First recorded forecast
First prospective probability state captured for this source and competition.
Record hash
655c5c670a3b0da0bc7d67237f55bc15ed0b07974d0b5d90acafe2a3988e0245
Reasons are shown as they were recorded. The ledger does not establish that a specific fact caused a probability change.
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