This list contains most common RCON command in Counter Strike: Global Offensive
Before being able to use any of these command you have to establish a connection to the server by typing the following command in to the console : rcon_password yourrconpassword

CommandDescription
rcon_password <yourrconpassword>Login to a server as admin. Keep in mind if you want to use commands as admin, you'll need to use prefix 'rcon', example: 'rcon map de_dust2'
exec <Configuration-File-Name>.cfg

Execute the supplied configuration file and loads all containd settings and scripts.

sv_rcon_maxfailuresSets auto ban on false Rcon commands, for example when commands are issued without rcon login. Note: min=1; standard=10; max=20
sv_rcon_minfailuretimeReset time for sv_rcon_maxfailures.
sv_rcon_minfailuresCount of false rcon commands before sv_rcon_minfailuretime is over. Note: min=1; standard=5; max=20
sv_rcon_banpenaltySets the ban time for failed rcon commands in seconds. Note: 0=Permanent
sv_passwordSets a password required for players to connect. Example: sv_password somepass
mp_winlimitSets the rounds to win for a team to change the map. Note: 0=off
mp_buytimeSets the buy time in seconds. Example: mp_buytime “0.40″
mp_autoteambalanceThe teams are balanced to equal or +1 players. Note: 0=off; 1=on.
mp_c4timerSets the time in seconds till the bomb explodes. Example: mp_c4timer “50″ = 50 seconds.
mp_chattimeSets the time till mesages fade out in seconds. Example: mp_chattime “5″
mp_fadetoblackSets whether the screen fades to black on death or not. Note: 0=off; 1=on
mp_decalsCount of details (for example blood and bullte holes). Note: 0=off; 2048=max
mp_freezetimeSets the freeze time at each round restart. Example: mp_freezetime “6″ = 6 seconds
mp_friendlyfireActivate friendly fire. Note: 0=off; 1=on
mp_hostagepenaltySets the maximum tolerated hostage kills. Note: 0=off; 1=1 Kill; 2=2 Kills.
mp_limitteamsSets the maximum of team player difference. Note: 0=No Limit.
mp_roundtimeSets the round time. Note: 3=3 Minutes; 2.5=2Min 30 Sec; 0=No Limit.
mp_maxroundsSets rounds to play before a mapchange. Note: 0=No Mapchange.
mp_chattimeSets the time till mesages fade out in seconds. Example: mp_chattime “5″
mp_autokickKick inactive players from server. Note: 0=off; 1=on
mp_friendly_grenade_damageToggle granede friendly fire. Note: 0=off; 1=on
mp_tkpunishToggle punishment for a teamkill (sit for one round). Note: 0=off; 1=on
mp_startmoneySets the player starting currency. Example: mp_startmoney “800″ = 800$
sv_enablevoiceToggle voicechat. Note: 0=off; 1=on
sv_alltalkToggle of voicechat is global or team related. Note: 0=off; 1=on
mp_restartgameToggle map restart time in seconds. Example: mp_restartgame “2″ = Restart in 2 seconds.
sv_passwordSets a password required for players to connect. Example: sv_password somepass
mp_playeridToggles display of player names on focus. Note: 0=all; 1=team only; 2=off
mp_forcecameraToggles game view on death. Note: 0=all; 1=only team; 2=stay where you died.
sv_gravitySets the gravitation intensity. Default is 800
sv_cheatsToggle cheats on the server. Note: 0=off, 1=on
noclipBecome invulnerable and escape gravity. Note: only available if “sv_cheats″ set to higher than 0!
mp_allowspectatorsToggles spectator mode allowed. Note: 0=off; 1=on
sv_pausableToggle game pausable. Note: 0=off; 1=on
rcon say <Text>Global message from server.
changelevel <Mapname>Change the map. Example: changelevel de_dust
map <Mapname>Change map and kick all players. Example: map de_dust
mp_footstepsStepping sounds. Note: 0=off; 1=on
usersList all players user ID and name.
kickKicks a player. Example: kick playername; kick #id
banidBan a player by its ID for x minutes. Example: banid id x; x=0>permanent
banipBan a player by its IP for x minutes. Example: banip x; x=0>permanent
quitRestarts the server.
reloadReloads the map.
statusLists all players on the server with their Steam ID.
sv_maxspeedSets the maximum speed for all players

 Full list of CS:GO Server commands can be found here.