[EFFx]

Death Match is not a good idea to use it since most of the time you're confronting someone while another player is shooting at you, it's not recommended. So here's the deal:

Use sy_deathmatch_support 1 (default is 0) to block the client_PreThink code, so with that, you'll only save someone if an enemy has hit your teammate behind his back, it could make the save feature harder (maybe not that much) to happen.