{"name":"Oracle AI Featherweight Report: 57.9% Accuracy, D Grade","type":"track_record_report","slug":"oracle-ai-featherweight-accuracy-report-d-grade","canonical_url":"https://blueprintmma.com/track-record/oracle-ai-featherweight-accuracy-report-d-grade","structured_url":"https://blueprintmma.com/track-record/oracle-ai-featherweight-accuracy-report-d-grade/summary.json","report_type":"weight_class","filter_key":"Featherweight","scope":{"report_type":"weight_class","filter_key":"Featherweight","included_promotions":null,"classification":"mixed","data_environment":"mixed","label":"Featherweight","description":"Cross-promotion weight-class slice."},"summary":"Oracle AI Featherweight Report: 57.9% Accuracy, D Grade is a public featherweight Oracle audit. Cross-promotion weight-class slice. Accuracy is 60%. Sample size is 10 settled picks. Brier score is 0.28.","published_at":"2026-06-21T13:01:04.646+00:00","updated_at":"2026-06-21T13:01:52.433242+00:00","metrics":{"settled_predictions":10,"correct_calls":6,"accuracy":60,"brier_score":0.28,"method_accuracy":20,"pending":0,"draws":0,"no_contests":0},"confidence_tier_breakdown":[{"tier":"Lock (85%+)","sample_size":0,"win_rate":0,"expected_win_rate":92.5,"edge":-92.5,"is_profitable":false},{"tier":"High (70-84%)","sample_size":1,"win_rate":0,"expected_win_rate":77,"edge":-77,"is_profitable":false},{"tier":"Medium (60-69%)","sample_size":3,"win_rate":33.3,"expected_win_rate":64.5,"edge":-31.2,"is_profitable":false},{"tier":"Low (50-59%)","sample_size":6,"win_rate":83.3,"expected_win_rate":54.5,"edge":28.8,"is_profitable":true}],"calibration_snapshot":[{"predicted":53,"actual":67,"sample_size":3},{"predicted":57,"actual":100,"sample_size":3},{"predicted":61,"actual":0,"sample_size":1},{"predicted":67,"actual":50,"sample_size":2},{"predicted":73,"actual":0,"sample_size":1}],"machine_readable_sources":{"overall":"https://blueprintmma.com/track-record/overall.json","reports":"https://blueprintmma.com/track-record/reports.json","results":"https://blueprintmma.com/track-record/results.json","html":"https://blueprintmma.com/track-record/oracle-ai-featherweight-accuracy-report-d-grade"}}