Two fighter histories. One matchup-specific intelligence layer. Fight DNA compares relevant historical characteristics from each fighter — stance interaction, pace, finish patterns, round progression and context — rather than treating career averages as isolated numbers. Every observation below traces to stored evidence with its sample and confidence.
PBE derivedPBE DerivedCalculated by PropBetEdge from normalized event, bout and round-level source records using a versioned Fight DNA definition. It is not an official UFC statistic, is not simply copied from a source page, and is not a prediction.Definitionversioned Fight DNA registrySampleshown beside every numberConfidencetier set by the sampleAs ofsnapshot datePBE Derived explained →What does confidence mean?Calculated by PropBetEdge from both fighters' normalized fight records. Not an official UFC statistic and not a prediction. How Matchup DNA works →
ConfidenceConfidenceConfidence reflects the amount of supporting sample for this metric. It does not mean PropBetEdge is predicting the fighter will reproduce the number in the next fight.Thresholds are the definition v1 rules recorded in the Fight DNA contract; they are applied by the builder, not by this page.Highlarger supporting sampleMediumuseful but still limited sampleLowsmall sample — interpret carefullyInsufficientnot enough observed evidence to publish the metricConfidence tiers explained →What does confidence mean?
result DNA liveArchive sample · Bruna Brasil: 1 completed / 0 with round stats · Shi Ming: 0 completed / 0 with round stats
Bruna Brasil vs Orthodox opponents
Stance interaction: Bruna Brasil's archived results against opponents listed with Shi Ming's stance. Historical split, not causation.
PBE derived
—Record0 appearances · insufficient
Shi Ming vs Orthodox opponents
Stance interaction: Shi Ming's archived results against opponents listed with Bruna Brasil's stance. Historical split, not causation.
The matchup has result/finish/stance history, but detailed striking, target, pace and grappling comparisons are withheld until both fighters have archived round observations.
Missing round data is never rendered as a zero and no comparison is inferred from current-career snapshots.
Strongest supported observations
Emitted only when the underlying metric clears its sample threshold; otherwise it lands in the counter-case column.
No additional observation clears its sample threshold yet. The supported profile above remains available.
Counter-case and missing data
What the record cannot support for this pairing, stated instead of hidden.
Shi Ming: no Fight DNA snapshot; side b is null in every comparison and no b-side insight is emitted.
Bruna Brasil vs orthodox opponents: 0 appearances, confidence insufficient; needs >= 3 appearances and confidence >= low. No stance insight emitted.
Shi Ming: no Fight DNA snapshot; no stance history vs orthodox opponents.
Bruna Brasil pace_retention_r3_vs_r1: confidence insufficient (0 bouts); needs >= 2 stat-covered bouts and confidence >= low. No pace insight emitted.
Head attack share: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no target share mismatch insight emitted.
Body attack share: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no target share mismatch insight emitted.
Leg attack share: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no target share mismatch insight emitted.
Distance attack share: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no phase share mismatch insight emitted.
Clinch attack share: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no phase share mismatch insight emitted.
Ground attack share: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no phase share mismatch insight emitted.
Takedown attempts / 15 min: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no grappling mismatch insight emitted.
Takedown accuracy: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no grappling mismatch insight emitted.
Control seconds / takedown: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no grappling mismatch insight emitted.
Submission attempts / 15 min: Bruna Brasil confidence insufficient (0 bouts); Shi Ming metric not stored. Both sides need confidence >= low; no grappling mismatch insight emitted.
Bruna Brasil finish_rate: confidence insufficient (0 bouts); needs confidence >= low (registry minimum 2 wins). No finish-profile insight emitted.
