Daily record · last 90 days · 29 graded days41% winning days
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90 days ago losing day winning dayToday
No picks match.
How this is measured
Every pick is written to an append-only ledger before tip-off and settled against the final result — no retroactive edits, no dropped losers.
World Cup & Tennis carry real odds, so we show ROI per unit (average profit on a flat 1-unit stake at the frozen book price) and CLV (did the line move our way by the close).
NBA & WNBA are odds-free— we don't buy player-prop lines yet, so those are graded on accuracy only(hit rate vs the model's own line). We never show an ROI number we can't back with a real price.
Confidence is the model's calibrated estimate of a pick's hit rate. Search, filter and sort the list to inspect any slice of the record yourself.
Past performance does not guarantee future results. duban is research and analysis, not betting or financial advice. Bet responsibly. Want the picks behind these numbers? See plans →
