{"system":"GoGuides Change Intelligence","capability_id":"goguides.change_intelligence","api_version":"change-v1","scope":"domain_root_change_intelligence","domain":"europechess.org","classification_method":"deterministic_ruleset","classification_version":"change-v1","license":"https://www.goguides.com/data-license","license_version":"2.0","status":"insufficient_history","change_state":"insufficient_history","public_eligible":true,"tracked_url":null,"tracked_url_scope":"domain_root","message":"No stored root Web State observation is available for deterministic change comparison.","state_url":"https://www.goguides.com/state/europechess.org","ts_utc":"2026-09-22T17:42:25Z"}