here info
why being defensive is important
2. The second reason to seek a high strike rate trading edge is rate of recovery, the following table shows the recovery needed as a % of the remaining account after drawdown, to re-establish the starting balance. It is clear from the table below that it becomes exponentially more difficult to recover an account to it’s starting balance. The loss of account is more likely with low strike rate trading system/methodologies for the reasons given in point 1 above.
% Loss intial capital % profit required to Recover
5-----------------------------5.3
10---------------------------11.1
15---------------------------17.6
20---------------------------25
25---------------------------33.3
30---------------------------42.9
35---------------------------53.8
40---------------------------66.7
45---------------------------81.8
50---------------------------100
55---------------------------122
60---------------------------150
65---------------------------186
70---------------------------233
75---------------------------300
80---------------------------400
85---------------------------567
90---------------------------900
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