ya! LAN is a better than Internet ! coz u wont have much of lag! hopefully ! so when u r in-game ! use these following commands in console ! to improve ur game
Commands:
fps_max 101 ( this will increase ur frames per second to 100 .. default is 72)
developer 1 ( this will improve ur FPS too )
cl_cmdrate 101 ( this will increase the limit of download rate)
cl_updaterate 101 ( this is for upload rate)
cl_weather 0 ( this is nt useful for clan matches.. u can use it if u r playin casually )
ex_interp 0.01 ( this is a very important command it improves the registering of bullets ... but u gotta type this command wen u enter everytime in game )
r_decals 4096
cl_dynamiccrosshair 0
hud_fastswitch 0 ( this is used for fast switchin of guns)
these are the mostly used commands by pros ! i guess ! well i use it
and am playing this game for over 2-3 years of now ! and i hope it will definetly improve ur GAME
happy LAN gaming
and there is a lot of difference between team game and ur individual performance! the above commands will be useful for everything and anything ! but team stratigies are very very important no matter what pro u r !if u dont have a proper strategy ! its not possible to win ! so team chemistry is very important !even if u not much of a pro ! even a semi-pro team with an awesome strategy can defeat a better TEAM with a poor strategy and bad chemistry !
SO WORK ON UR TEAM WORK :P !