your stats seem to be low. i hope you put 20 points into telekinesis. your LR too low vs FOH. your life pool too small compared to mana pool. on ES sorc you want 1k life 1200 mana. to balance perfectly the 55% ES From precast staff with 20 passive telekinesis.
you will probably die with your set up which seems to do not be perfectly ready and balanced for duels
but again with a TOP geared ES TS sorceress you don't fear any oponent except necro and his bone prisons. that's my opinion after testing. its fun to play yes, its fun to build yes, but its not balanced for PVP.
See, it won't be anything to worry about. I have max telekinesis, max static, max eshield. I went a different route with her. She can stack 46 life rep but I had to lower it to 30 rep for the tourney, and it's actually at 28 rep because I couldn't hit 30 on the dot. Eshield is 82% with pre-cast lvl 27.
My idea behind her was to use mana pots to heal and have life rep take over the rest of the 18%-20% that gets through. She works well SvS.
D2:R