Something about the Skill Bar in Silkroad
Say the damage Silkroad gold has a range between 500 - 700 that you receive from a mob for example, the higher your parry, the more chance of the mob hitting 500 damage. Basically, the higher your parry, the higher your defence, and the less damage you will receive. You will be at a huge disadvantage to other players, this white should always be pimped at the cap. We like to have mined at least 61%. Obviously if you are low level it is less important.
Phy and Mag Reinforcement Your phy defence is dependant on how much Str you have on SRO. If you have 500 Str for example, and have a phy reinforcement of 50%, then the defence of that piece of gear will be phy defence + 0.5 x 500. This is why Str builds have more phy defence than Int builds, and vice versa for Int builds. Your total phy defence is all physical defences on your gear, plus the total of all the reinforcements. It only really makes a difference at higher levels like all the other stats.