Well the 1st thing that stands out is you are using the Super Reflex power set and should be slotting IO's for Positional Defense (Melee, Ranged and AoE) . You should be slotting Mako's Bite and Touching Death IO Sets into your attack powers instead of Kinetic Combats.
The 2nd thing is you don't have to 4 slot Focused Fighting, Focused Senses, Lucky, Weave, and Combat Jumping. 3 Slots is fine.
The 3rd thing is you didn't take Dodge and Evasion. Dodge is Free 5.63% Melee Positional Defense as it cost 0 (zero) endurance and is always on. Evasion is 13.88% AoE Positional defense.
The 4th thing is you Don't need to even take Elude to cap you Positional Defense
I would post a build for you but I'm apparently doing something wrong on the posting of it and am unable to open the data.