{"offer":{"id":"dof_01M621K7TYWR6SFZ1KFQS68CPZ","slug":"bot-vinnik-chess-late-ussr-championships-s68cpz","url":"https://openvibe.deals/d/bot-vinnik-chess-late-ussr-championships-s68cpz","title":"BOT.vinnik Chess: Late USSR Championships","description":"The soviet digital teacher is back! This time he will teach you chess through memorable matches from the late USSR Chess Championships (the 1970s, and 80s) ■ Learn the theory behind historical matches played by masters ■ Find out why chess pros chose the moves they did ■ Play hypothetical out...","link":"https://www.humblebundle.com/store/botvinnik-chess-late-ussr-championships","status":"active","category":null,"origin":"import","submitted_by":null,"deal_reason":null,"text_origin":"imported","review_state":"auto_approved","ai_summary":null,"expires_at":null,"expired_at":null,"expired_reason":null,"disabled_reason":null,"created_at":"2026-10-28T20:00:34.142Z","updated_at":"2026-10-30T07:07:26.502Z","store":{"id":"dst_01M612PDZ0EMRMT3ME2YBHC4NB","domain":"humblebundle.com","name":null,"url":"https://openvibe.deals/s/humblebundle.com"},"seller":null,"product":{"id":"dpr_01M621K7TWPPKSVPK96HCPHDHR","slug":"bot-vinnik-chess-late-ussr-championships-cphdhr","name":"BOT.vinnik Chess: Late USSR Championships","url":"https://openvibe.deals/p/bot-vinnik-chess-late-ussr-championships-cphdhr"},"latest_observation":{"id":"dpo_01M621K7V0RSR654QX99V6XR6X","observed_at":"2026-10-28T19:56:11.454Z","recorded_at":"2026-10-28T20:00:34.144Z","price":"0.99","currency":"USD","list_price":null,"list_price_num":null,"saving_num":null,"saving_pct":null,"shipping":null,"shipping_note":null,"condition":null,"availability":"in_stock","origin":"import","observed_by":null,"listing":"dof_01M621K7TYWR6SFZ1KFQS68CPZ","source":{"id":"dos_01M621K7TZ7R4DRWHH1EBAFH84","kind":"sources_item","ref":{"service":"sources","type":"item","id":"itm_01M621B79Y5EZK1ACWXF66P6HG","revision":1},"key":"crawl-humblebundle-com","url":"https://www.humblebundle.com/store/botvinnik-chess-late-ussr-championships"}},"freshness":{"state":"fresh","observed_at":"2026-10-28T19:56:11.454Z","age_ms":168436220,"max_age_ms":172800000},"attribution":null,"observations":[{"id":"dpo_01M621K7V0RSR654QX99V6XR6X","observed_at":"2026-10-28T19:56:11.454Z","recorded_at":"2026-10-28T20:00:34.144Z","price":"0.99","currency":"USD","list_price":null,"list_price_num":null,"saving_num":null,"saving_pct":null,"shipping":null,"shipping_note":null,"condition":null,"availability":"in_stock","origin":"import","observed_by":null,"listing":"dof_01M621K7TYWR6SFZ1KFQS68CPZ","source":{"id":"dos_01M621K7TZ7R4DRWHH1EBAFH84","kind":"sources_item","ref":{"service":"sources","type":"item","id":"itm_01M621B79Y5EZK1ACWXF66P6HG","revision":1},"key":"crawl-humblebundle-com","url":"https://www.humblebundle.com/store/botvinnik-chess-late-ussr-championships"}}],"price_trend":{"currency":"USD","observations":1,"first":{"price":"0.99","observed_at":"2026-10-28T19:56:11.454Z"},"latest":{"price":"0.99","observed_at":"2026-10-28T19:56:11.454Z","list_price":null,"list_price_num":null,"saving_num":null,"saving_pct":null},"lowest":{"price":"0.99","observed_at":"2026-10-28T19:56:11.454Z"},"highest":{"price":"0.99","observed_at":"2026-10-28T19:56:11.454Z"},"change":null,"at_lowest":false},"sources":[{"id":"dos_01M621K7TZ7R4DRWHH1EBAFH84","kind":"sources_item","listing":"dof_01M621K7TYWR6SFZ1KFQS68CPZ","ref":{"service":"sources","type":"item","id":"itm_01M621B79Y5EZK1ACWXF66P6HG","revision":1},"key":"crawl-humblebundle-com","url":"https://www.humblebundle.com/store/botvinnik-chess-late-ussr-championships","label":"BOT.vinnik Chess: Late USSR Championships","license_note":"Terms of use on file: https://www.humblebundle.com/terms: \"without limitation \"robots,\" \"spiders,\" \"offline readers,\" etc.\"","retrieved_at":"2026-10-28T19:56:11.454Z","removed_at":null,"removed_reason":null}],"merged_from":[],"votes":{"up":0,"down":0,"up_weight":0,"down_weight":0},"hotness":{"formula":"hot@1","hot":0,"score":0,"computed_at":"2026-10-30T18:36:16.818Z"},"indexability":{"indexable":true,"robots":"index, follow","reasons":[]}}}