Blind market. Same timeframe. Real competition.
Ten stages per run, 30 bars per stage. Five timeframes have separate leaderboards; registered and guest results are ranked separately.
One run per account, day and timeframe. Sign in to resume on another browser.
Orders start replay; TP and SL pause it
Register or sign in to leave your mark on the ranked board.
· 15m Rankedboard
Updates every 15s · Top 50Connecting to leaderboard…
These are actual ranked submissions received by the server. The board stays empty until results are submitted.
Sign up / Sign in for ranked playEntry criteria · Why not rank by symbol?
Markets come from mainstream USDT perpetuals listed for at least one year, with at least 100 million USDT turnover and 100,000 trades in the last 24 hours, and a current spread no wider than 0.1%. The 200 pre-session bars must have estimated daily turnover of at least 50 million USDT and trades in at least 95% of bars. Historical turnover is estimated from base volume times mean OHLC price. Screening never uses the next 300 bars.
There are no per-symbol boards yet: five timeframe boards keep players together and preserve hidden-symbol play. Registered and guest players use separate boards. Registration does not transfer guest results.
Days use UTC. Registered identities use accounts; guests use browser identities. One run per day per timeframe, resumable after interruption. Each random continuous segment has ten 30-bar stages. Multiple trades are allowed; TP and SL pause replay; each stage settles positions and requires manual continuation. Symbol and date are hidden, and prices are normalized. Players receive different markets: rankings compare common-rule challenges, not identical charts. Simulated fees are included, funding and slippage are excluded. Historical simulation is not actual exchange execution. Identities and results are stored on this server.