Foundations module · lesson 3 of 32
Long, short, and where profit comes from
Speak the market's language: exchange, candle, long/short, leverage, and costs — without this, the rest of the program reads like spellcasting.
Step 1 · Long
A long profits from a rise.
You bought 0.10 BTC on Sep 6, 2024 at 53 963, sold on Dec 17, 2024 at 106 134. The difference is your profit.
entry53 963exit106 134PnL+$5 217Entries and exits are by daily closes. An example for the math, not a signal.
BTC· 1d · Aug 1 – Dec 31, 2024scenario · Binance candles Step 2 · Short
A short profits from a drop.
You sold 0.10 BTC on Jan 20, 2025 at 102 260, bought it back on Apr 8, 2025 at 76 322. In a short you sell first, then buy back.
sold102 260bought back76 322PnL+$2 594BTC· 1d · Dec 1, 2024 – Apr 30, 2025scenario · Binance candles Step 3 · Formula
PnL = (exit − entry) × size.
That's for a long. A short flips the sign: (entry − exit) × size.
Long and shortscheme Step 4 · PnL in R
R shows how many stops you earned.
A BTC 15m long: a stop $370 from the entry, that's 1R. The target gave +2.4R at any size.
Both trades are examples of the “Sweep + MSS” model, not an average result. See your own result in R in Stats.
BTC· 15m · Sep 19–20, 2024real chart · Binance zonesweepMSSentryBTC 15m short +1.6R
BTC· 15m · May 5, 2026real chart · Binance zonesweepMSSentryStep 5 · Find it yourself
Where was the short at its biggest profit?
The short opened on Jan 20, 2025 at 102 260, that's the dashed line. Tap the candle.
Practice on the chart
This is a Find it yourself task: tap a candle or a level, and the lesson tells you right away if you got it.
Create an accountThis step unlocks after sign-up. Your progress is saved.BTC· 1d · Dec 1, 2024 – Apr 30, 2025scenario · Binance candles Step 6 · Recap
For a short, PnL flips, but R works the same.
1entry2stop3exit4RrecapPnL = (exit − entry) × size, flipped for a short. In R — how many stops you earned.
There's no rule for your Pact here. Your own trades in R are in the journal and Stats.
Terms in this lesson
Lessons in this module
Take the lesson with practice
In the app, the lesson checks you on the chart, adds the rule to your Pact, and saves your progress.
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