Measures your judgement on the same data: reveal one bar at a time, go long or short by hand, score the session, then run a strategy on the same coin and compare.
Future bars are held in your browser and simply not drawn — this is a test of your judgement, not a blind test against the data source. Bars come from the OKX USDT-perpetual history PRUVIQ serves. Scores sum non-compounded trade returns after entry and exit fees. Maximum drawdown measures the fall from the highest account value, starting at 100, and is capped at 100%.