Quote from dom993:
If you do the maths ... with a win% of 50%, the odds of a losing streak of 7 losers in a row are about 1% ... assuming an average 10 trades per day (you mentioned 5-15), you'll get two of these on average every month. If you are betting 5% per trade, this is 2 drawdowns of 35% or more every month. This is going to be enormous psychological pressure on an ongoing basis, a "good" environment to make all sorts of errors.
Anyway, I sincerely wish you the best of luck
You raise a very good and pertinent point. Thinking through it, here is my response. Below numbers are based on my best estimate:
1. On more than 90% of days, number of trades with 5% risk would be less than 4.
2. Most of the days (say 45%) would have 1 trade with 5% risk.
3. Around 25% days would have 2 trades with 5% risk.
4. Around 20% days would have 3 trades with 5% risk.
5. Most of the other trades during a day would have generally 2% to 3% risk. Lets say such trades will number 6-8 trades per day.
6. Around 30 days in a year, one trade would have 10% risk.
You can assume 50% win rate for all the trades above.
It will be great if you can compute expected DD frequency based on the information I gave you in above points. Cheers and Thanks!
I guess once I have data for first 3 months, I will have a much better idea of actual drawdowns I will encounter. I have not run any trading account before with such meticulous planning and in such a systematic way, so its a little tricky to look back at previous accounts DD statistics and make the projection for this account.
Also, I think the real issue that will determine quality of success would be how I fare psychologically when my account has increased in size, say from 2500 to 60k and then a 60% DD hits and it goes back to 24k. At that point, would I be courageous and disciplined enough to take all the trades as they come or will I deviate from the plan ? This alone would determine the long term success of this journal.