you means this main account as collateral for 1.88BTC? peobably you kiding?
Exactly even without that red trust your account will be worth around 0.02-0.03 btc and not more than that..And with red trust i can figure out your account worth around 0.005-0.0075 btc max to max if we go up with account value bot.. It could be also lower than that.
But the main point is that how did you figured up that you will get a 1.88BTC loan with that account? I see this thread as a prank or a joke lol :p. It would better if you LOCK UP THE TOPIC or if you have any solid collateral that has a 150% value of the loan amount then re-edit your post with details of the new collateral.