Okay I've gone and done this the best i can enjoy!
Login/Logout/Password Commands
/rconpassword (password) Log in as RCON admin, required for all RCON usage.
/rcon rconPassword (newpassword) Change the rconpassword.
/rcon sv_privatepassword (newpassword) Change the private (reserved) slot password.
/rcon g_password (newpassword) Sets the password required to connect (set to "" to disable).
Server Commands
/rcon status Shows various info about players, including clientnum.
/rcon say The specified text will be given as a server message. Useful for issuing warnings for breaking rules.
/rcon start_match Forgoes /ready and gets on with it.
/rcon exec filename.cfg Load the specified ".cfg" file on the server.
/rcon killserver Exits the server, without quitting other running servers.
/rcon g_warmup # Specify the warmup duration, in seconds.
/rcon g_gametype # Sets gametype: 3=SW, 4=campaign, 5=LMS.
/rcon g_friendlyFire (0|1) Toggle players damaging teammates. (1|0)
/rcon g_heavyWeaponRestriction # Set restrictions on heavyweapons usage.
/rcon match_mutespecs (0|1) Toggle spectators ability to global chat.
/rcon match_readypercent # % of players needed to "ready" for round to start.
/rcon match_timeoutcount # Number of (non-REF) "pause" allowed per team, per round.
/rcon match_timeoutlength # Duration of pauses, in seconds.
/rcon match_warmupDamage (0|1) Toggle whether players can take damage during warmup.
/rcon team_maxplayers # Can set a upper limit on team player numbers. (0=disabled)
/rcon vote_limit # Number of player-initiated votes allowed per map.
/rcon vote_percent # % of ALL players required to vote yes for it to pass.
/rcon g_gravity # Modify the strength of gravity, default = 800.
/rcon g_speed # Modify speed, default = 320.
/rcon g_redlimbotime # Specify the respawn interval duration for Axis. (0 should default)
/rcon g_bluelimbotime # Specify the respawn interval duration for Allies. (0 should default)
/rcon g_medicChargeTime # Duration for refill of Medic powerbar.
/rcon g_LTChargeTime # Duration for refill of FOps powerbar.
/rcon g_engineerChargeTime # Duration for refill of Eng powerbar.
/rcon g_soldierChargeTime # Duration for refill of Soldier's powerbar.
/rcon g_covertopschargetime # Duration for refill of CovOps powerbar.
/rcon g_userTimeLimit # Set total timelimit for current map. (0 defaults)
/players Shows various info about players.
/pb_plist Various PB-related info about players, including PB slot number. (PBSlot#)