{"window_days":7,"from":"2026-09-14","games_returned":6,"games_withheld_below_min_bets":3,"min_bets":100,"method":{"estimator":"mean payout multiplier, currency independent","interval":"95%, mean plus or minus 1.96 standard errors","source":"each casino's own public bet feed, captured by us","sampling":"the feeds are rolling windows the operators publish; this is a sample of their flow, not the whole of it, and the selection rule is not visible to us","declared_rtp":"only Stake.com publishes a house edge, so declared_rtp and gap are null for other operators","selection_bias":"the feeds are the operators' own marketing surfaces and the selection leans toward winning rounds, so observed_return is UNCORRECTED and biased upward by an unknown amount that differs per operator. feed_bias reports 'curated' where an observed return above 100% proves the feed is incomplete, since no game returns more than it takes over the long run."},"confidence_levels":{"high":">=10000 bets","moderate":">=1000","low":">=100","insufficient":"<100"},"publishable":["low","moderate","high"],"source_kinds":{"observed":"Counted directly from the operator's public feed.","derived":"Computed from observed data through a documented method.","reported":"Published by the operator. We repeat it, we do not verify it.","estimate":"Model output carrying assumptions. Always a range."},"games":[{"casino":"Roobet","game":"Sweet Rush Bonanza","provider":"pragmatic play","bets":4356,"observed_return":1.0312501071192535,"declared_rtp":null,"gap":null,"std_error":0.10865399715432694,"ci95":[0.8182882726967726,1.2442119415417343],"max_multiplier":228.04999999999998,"confidence":"moderate","margin":0.21296183442248082,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-21"},"published_loss_share":0.879247015610652,"feed_bias":"unknown","observed_return_note":"Uncorrected for feed selection. The operator chooses which rounds to publish.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}},{"casino":"Cloudbet","game":"Sweet Rush Bonanza","provider":"pragmatic play","bets":2336,"observed_return":0.19373825627853902,"declared_rtp":null,"gap":null,"std_error":0.021125248212583842,"ci95":[0.15233276978187468,0.23514374277520336],"max_multiplier":31.15,"confidence":"moderate","margin":0.04140548649666433,"publishable":false,"withheld":"implausible","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-21"},"published_loss_share":0.9439212328767124,"feed_bias":"unknown","observed_return_note":"Uncorrected for feed selection. The operator chooses which rounds to publish.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}},{"casino":"Shuffle","game":"Sweet Rush Bonanza","provider":"unknown","bets":2294,"observed_return":1.0110181197326358,"declared_rtp":null,"gap":null,"std_error":0.08478622156717402,"ci95":[0.8448371254609747,1.1771991140042968],"max_multiplier":141.46666666666667,"confidence":"moderate","margin":0.16618099427166108,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-21"},"published_loss_share":0.7785527462946817,"feed_bias":"unknown","observed_return_note":"Uncorrected for feed selection. The operator chooses which rounds to publish.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}},{"casino":"Winna","game":"Sweet Rush Bonanza","provider":"pragmatic play","bets":747,"observed_return":2.035457510040161,"declared_rtp":null,"gap":null,"std_error":0.19107813362233722,"ci95":[1.66094436814038,2.409970651939942],"max_multiplier":82.8651,"confidence":"low","margin":0.37451314189978097,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-21"},"published_loss_share":0.5836680053547524,"feed_bias":"curated","observed_return_note":"This feed publishes more wins than it publishes losses, proven by an observed return above 100%. Read it as a floor on the operator's curation, not as the game's return.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}},{"casino":"BC.Game","game":"Sweet Rush Bonanza","provider":"pragmatic play","bets":224,"observed_return":0.619422914524488,"declared_rtp":null,"gap":null,"std_error":0.1514031709828252,"ci95":[0.32267269939815063,0.9161731296508255],"max_multiplier":22.510000011005,"confidence":"low","margin":0.2967502151263374,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-21"},"published_loss_share":0.8660714285714286,"feed_bias":"unknown","observed_return_note":"Uncorrected for feed selection. The operator chooses which rounds to publish.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}},{"casino":"Stake.com","game":"Sweet Rush Bonanza","provider":"pragmatic play","bets":176,"observed_return":5.220681818181818,"declared_rtp":0.975,"gap":4.245681818181819,"std_error":2.111962193741295,"ci95":[1.08123591844888,9.360127717914757],"max_multiplier":342.47,"confidence":"low","margin":4.139445899732938,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-14"},"published_loss_share":0.7329545454545454,"feed_bias":"curated","observed_return_note":"This feed publishes more wins than it publishes losses, proven by an observed return above 100%. Read it as a floor on the operator's curation, not as the game's return.","source":{"bets":"observed","observed_return":"derived","declared_rtp":"reported","gap":"derived"}}]}