The trading journal habit

Memory is a poor record of trading. Wins feel like skill, losses feel like bad luck, and a month later you remember neither accurately. A journal replaces impressions with evidence. It is also the one tool in this course that works the same for everyone.

What to record for every trade

Write it down when you enter, not at the end of the day:

Field	Example
Date, time, stock, side	21 Oct, 10:12, a bank stock, long
Why	Bullish count 150/60, Banks top sector, score 78, price back at the zone
Entry, stop, target	₹500 / ₹495 / ₹510
Planned R:R and size	1:2, 1,000 shares (₹5,000 risk)
Exit and result in R	₹509.20, +1.8R
Mistake tag, if any	none / chased / moved stop / no plan / oversized / revenge
One line of reflection	Exited before T1 because of a red candle; plan said hold

Recording the Live Flow context (count, sector rank, score, distance from the zone) lets you test later which conditions actually worked for you.

Measure in R, not rupees

Results in rupees depend on position size; results in R (multiples of the planned risk) measure your decisions. A win of ₹9,000 on a ₹5,000 risk is +1.8R. A loss at the stop is −1R. A loss of −2.5R means something went wrong with the stop, and that's worth a tag.

Expectancy: the number that matters

Expectancy = (win rate × average win) − (loss rate × average loss), in R per trade.

Worked example: 20 trades, 8 winners averaging +2R, 12 losers averaging −1R.

• Wins: 8 × 2 = +16R
• Losses: 12 × 1 = −12R
• Expectancy = (16 − 12) ÷ 20 = +0.2R per trade, before costs

Once you add costs (lesson 8) and slippage, a thin positive expectancy can easily turn negative. Twenty trades is also far too few to be sure of anything: treat early results as a hint, not proof.

The weekly review

Once a week, sort the journal and answer:

1. What is my expectancy in R, after costs? Is it positive at all?
2. Which conditions made money? By side, sector strength, score band, time of day, distance from the zone.
3. Which mistake tags cost the most? Add up the R lost to "chased", "moved stop", "oversized" and so on. Fixing the most expensive one is usually worth more than any new setup.
4. Did I follow my daily loss limit?
5. One rule to change, or one rule to follow better, next week. Only one.

Talking it through

Going over a review with someone you trust helps. Describe trades in R and in terms of the process, not rupee profits or screenshots, and keep it about your own decisions rather than calls for anyone else to follow.