head to head
Call of Duty: Modern Warfare 2 asks more than All Elite Wrestling: Fight Forever, and the gap is execution.

Execution · Competitive PvP
Arcade wrestling testing reversal timing and light opponent prediction.

Execution · Competitive PvP
Blockbuster 2009 sequel famous for killstreak chains and frantic multiplayer.
All Elite Wrestling: Fight Forever leans Execution (Competitive PvP); Call of Duty: Modern Warfare 2 leans Execution (Competitive PvP).
Call of Duty: Modern Warfare 2 leans clearly harder on execution.
All Elite Wrestling: Fight Forever
Combo timing and reversal windows ask for decent hands
Call of Duty: Modern Warfare 2
Fast time-to-kill rewards raw aim and reflex
Call of Duty: Modern Warfare 2 leans clearly harder on reads.
All Elite Wrestling: Fight Forever
Human opponents bait reversals and vary attack rhythm
Call of Duty: Modern Warfare 2
Outguessing human rotations and flanks
Call of Duty: Modern Warfare 2 leans a little harder on variance, though the gap is small.
All Elite Wrestling: Fight Forever
Weapon spawns and momentum swings add light chaos
Call of Duty: Modern Warfare 2
Spawn flips and killstreak randomness
Call of Duty: Modern Warfare 2 leans a little harder on optimization, though the gap is small.
All Elite Wrestling: Fight Forever
Move-set knowledge and meter management are learnable
Call of Duty: Modern Warfare 2
Killstreak economy, loadout and map knowledge
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.