head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is optimization, and it is a single point.

Execution · Pure Mechanics
Famously unforgiving ball control tested against human prediction in fast matches.

Execution · Pure Mechanics
Free-to-play military shooter mixing class-based PvP with co-op missions.
Kick Off 2 leans Execution (Pure Mechanics); Warface leans Execution (Pure Mechanics).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Kick Off 2
The ball never sticks - constant trapping demands famously precise control
Warface
Aimbot dominates gunfights; recoil control and flick aim decide duels.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Kick Off 2
Human matches reward predicting passes and tackle timing
Warface
Human PvP positioning and peek mind-games in versus modes.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Kick Off 2
Pitch types and deflections add mild chaos
Warface
Spawn and enemy position uncertainty, minor.
Warface leans a little harder on optimization, though the gap is small.
Kick Off 2
Set plays and formation knowledge sit underneath
Warface
Loadout grind and class synergy matter but are mappable.
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.