{"window_days":7,"from":"2026-10-26","games_returned":6,"games_withheld_below_min_bets":0,"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":"Seamen","provider":"unknown","bets":7616,"observed_return":1.0021865180104919,"declared_rtp":null,"gap":null,"std_error":0.1714281310597788,"ci95":[0.6661873811333254,1.3381856548876583],"max_multiplier":1138.42,"confidence":"moderate","margin":0.3359991368771664,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-10-26","to":"2026-11-02"},"published_loss_share":0.9053308823529411,"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":"Roobet","game":"Soaked By Seamen","provider":"unknown","bets":7371,"observed_return":0.8542712572572355,"declared_rtp":null,"gap":null,"std_error":0.10054741205453298,"ci95":[0.6571983296303509,1.05134418488412],"max_multiplier":420.56,"confidence":"moderate","margin":0.19707292762688464,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-10-26","to":"2026-11-02"},"published_loss_share":0.9176502509835843,"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":"Seamen","provider":"unknown","bets":3581,"observed_return":1.1903018818455462,"declared_rtp":null,"gap":null,"std_error":0.3223469072064828,"ci95":[0.5585019437208399,1.8221018199702526],"max_multiplier":1099.960000000013,"confidence":"moderate","margin":0.6317999381247063,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-10-26","to":"2026-11-02"},"published_loss_share":0.8838313320301592,"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":"Soaked By Seamen","provider":"unknown","bets":1452,"observed_return":0.8008673235838965,"declared_rtp":null,"gap":null,"std_error":0.09502594849541841,"ci95":[0.6146164645328763,0.9871181826349166],"max_multiplier":75.00000000000001,"confidence":"moderate","margin":0.1862508590510201,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-10-26","to":"2026-11-02"},"published_loss_share":0.8650137741046832,"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":"Soaked By Seamen","provider":"nolimit city","bets":603,"observed_return":1.6701181592039802,"declared_rtp":null,"gap":null,"std_error":0.1959077362806298,"ci95":[1.2861389960939458,2.0540973223140147],"max_multiplier":60.25001,"confidence":"low","margin":0.3839791631100344,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-10-26","to":"2026-11-02"},"published_loss_share":0.693200663349917,"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":"Winna","game":"Seamen","provider":"nolimit city","bets":160,"observed_return":1.0852639375000002,"declared_rtp":null,"gap":null,"std_error":0.25601069640748925,"ci95":[0.5834829725413212,1.587044902458679],"max_multiplier":36.17722,"confidence":"low","margin":0.501780964958679,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-10-26","to":"2026-11-02"},"published_loss_share":0.6875,"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}}]}