"Watch your thoughts; they become words.
Watch your words; they become actions.
Watch your actions; they become habits.
Watch your habits; they become character.
Watch your character; it becomes your destiny."
—Lao-Tze


Jammers:
Caldari - Gravimetric = Spatial Destabilizer
Amarr - Radar = White Noise*** Multi-modules penalty: ***
Gallente - Magnetometric = Ion Field
Minmatr - Ladar = Phase Inverte
*** Multi-modules penalty: ***
1st mod: c(1) = 100,000% effectiveness
2nd mod: c(2) = 86,912% effect
3d mod: c(3) = 57,104% effect
4th mod: c(4) = 28,247% effect
5th mo

http://theelitist.net/simple-chain-ratting-guide