head to head
vs
Counter-Strike: Global OffensivevsTom Clancy's Rainbow Six: Vegas
Counter-Strike: Global Offensive leans Execution (Competitive PvP); Tom Clancy's Rainbow Six: Vegas leans Execution (Competitive PvP).
Counter-Strike: Global OffensiveTom Clancy's Rainbow Six: Vegas
Axis by axis
Execution9 vs 7
Counter-Strike: Global Offensive leans harder on execution: Spray control and flick precision at the top
Reads7 vs 5
Counter-Strike: Global Offensive leans harder on reads: Anti-stratting and mid-round adaptation
Variance3 vs 2
Counter-Strike: Global Offensive leans harder on variance: Information hidden until contact
Optimization5 vs 5
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.