Risk & sizingEdge & performanceForex & contractsLevels & planning

Risk & sizing

• Position sizeSize stocks, futures, or crypto from account risk, entry, and stop.Open
• Risk / rewardTurn entry, stop, and target into an R-multiple before you post or place the trade.Open
• ATR sizingSize from average true range so stop distance tracks volatility instead of a fixed dollar stop.Open
• Kelly criterionEstimate full and half-Kelly stake fractions from win rate and payoff — use as a ceiling, not a mandate.Open

Edge & performance

• Break-even P&LSee net P&L after commissions and the exit price that truly breaks even.Open
• Trade P&LQuick long/short P&L from entry, exit, size, and fees — before you log the trade.Open
• ExpectancyCombine win rate with average win and loss to see if your edge is positive per trade.Open
• Required win rateFind the break-even win rate for a given reward:risk so you stop guessing.Open
• DrawdownMeasure peak-to-trough drawdown and the gain required to get back to even.Open
• R-multipleScore a closed trade in R from entry, stop, and exit so journals stay comparable.Open

Forex & contracts

• Pip valueConvert pip size, contract size, and lots into account-currency pip value.Open
• Lot sizeDerive lot size from account risk, stop in pips, and pip value per standard lot.Open
• Margin & leverageSee required margin, buying power, and how much of equity a position uses.Open

Levels & planning

• Compound growthProject account growth with monthly return and optional contributions — fantasy curves included, skepticism recommended.Open
• Average entryBlend multiple fills into one average price and total size for scale-ins.Open
• FibonacciMap classic retracement and extension levels from a swing high and low.Open