BTC 15m Arena

About the tool

Manual static calculator for reviewing a simulated 15-minute BTC binary-market scenario. All calculations are performed locally using manual inputs—no wallet, no orders, no live data, and no financial advice.

Features

• Static fixture replay: deterministic local scenarios for decision training
• Manual inputs only; paper entry with no actual trades
• Simulated executable price and opposite-side hedge price
• Fee/slippage assumptions and time-remaining buckets (early, mid, late, final-minute)
• Liquidity/thin-book flags (normal, thin, very-thin)
• Scenario warnings: lock-profit, late-hedge danger, exit trap, execution gap, thin-book false comfort

How to use

Choose a pre-committed fixture to populate the calculator or enter assumptions manually:

• Select position side (UP or DOWN)
• Set position size and entry price
• Input visible price, simulated executable price, and opposite-side hedge price
• Specify hedge size, fee/slippage assumption, and time remaining bucket
• Set liquidity/thin-book flag (normal, thin, or very-thin)
• Run the simulation to review the scenario