Above 6310 is the buy signal for me.
But market tested 6315 and closed at 6305
So with 5 points difference, i did not get the buy signal.
If market opens above 6310 on monday, I will get the signal.
Again, it goes 100-200 pts in profit and you end in small profit or loss! I am certainly appreciate your trading psychology, not much people have this... but, your money management is not that great, though you mentioned its a 'signal to signal' trading system, you should have some profit booking strategy at certain levels.
What I observe about your system so for is, only on trend market you will get good profits, other than like this kind of 300-400 pts range bound market you end in losses. its more like 315 strategy... Otherwise, let us know your system and adjust any things if necessary!