Here is a list of all documented variables with links to the class documentation for each member:

AlliesLabelsMaxCount : CUIConfig
AmmoGain : CSmPlayer
AmmoPower : CSmPlayer
ArmorPower : CSmPlayer
ClientUI : CMlScriptIngame
EnergyLevel : CSmPlayer
GradingRatio : CMlGauge
IsSpectatorMode : CMlScriptIngame
JumpPower : CSmPlayer
LocalUser : CMlScript
MapCheckpointPos : CTmMlScriptIngame, CTmMode
MarkersXML : CUIConfig
OverlayChatLineCount : CUIConfig
Player : CSmObject
Ratio : CMlGauge
Result : CHttpRequest
SpeedPower : CSmPlayer
StaminaGain : CSmPlayer
StaminaMax : CSmPlayer
StaminaPower : CSmPlayer
StatusCode : CHttpRequest
ThrowSpeed : CSmPlayer
UI : CMlScriptIngame
Url : CHttpRequest
ValueReal : CSmGauge, CSmMapGauge
Width : CMlGraphCurve
ZoomFactor : CMlMinimap