Ok so as i know the server used the new life rule. Which in my experiance enables deathmatching and random money losses. The RJS (relative justice system) works alot better...
Say if person A kills person B, person B can kill person A as long as person A hasnt already been killed. Then once this has happened there is on fued much like NLR just you remember who killed you.
Thats not the RJS, that is just the absense of any rule. There are no benefits to it.
The NLR aims to stop exacly this behavious and when admins are on it is enforced. What you are explaining is a loophole into deathmatching, because after a while you could just kill anyone and say "they killed me first", even though they did it says ago. If the NLR is followed properly, it works:
New Life Rule (NLR):
When you die, you forget everything that has happened to you in the previous life; you do not know where you died or who killed you so you cannot seek revenge or immediately return to your scene of death. When you are released from jail you also start a new life (unless you are broken out of jail) so the same ruleset must be followed.
-KiZai
As written in the rules thread.
-KiZai