net_splitpacket_maxrate

[gamemann]

I just noticed in my server.cfg i have: net_splitpacket_maxrate in it, it was set to 100000 but i changed it to 50000. I don't really know what this should be set to. Does it really affect performance? I have 10 mbps upload and 50 mbps download.
Server.cfg rates:

Code:

///////////////BANDWIDTH/FPS SETTINGS////////////////
sv_maxrate "40000"                        // max bytes in seconds the server get push against clients... 25000 is good, 50000 is max with 10 mbps upload.
sv_minrate "10000"                        // min bytes in seconds the server get push against clients.... 12000 or even 0 is good... This value CAN'T be more than sv_maxrate
sv_mincmdrate "33"                        // min cmd rate of the server, should be the half of maxcmdrate.
sv_maxcmdrate "67"                        // max cmd rate of the server, should be same as tickrate.
sv_minupdaterate "33"                    // min update rate of the server, should be the half of maxupdaterate.
sv_maxupdaterate "67"                    // max update rate of the server, should be same as tickrate.                    
net_splitpacket_maxrate "50000"            // extra setting for fps boost.
//net_queued_packet_thread "1"            // extra setting for fps boost.
//sv_client_min_interp_ratio "0"         // extra setting for fps boost.
//sv_client_max_interp_ratio "1"        // extra setting for fps boost.
//sv_parallel_packentities "0"            // extra setting for fps boost.
//sv_parallel_sendsnapshot "0"            // extra setting for fps boost.

processor: intel core 2 duo E4500 @ 2.20 ghz 2 core
ram: 1 gb
Please tell me if this would affect anything.
because alot of times people pings goes up by 20 ping on the server and idk if this is the reason why.