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

Execution · Competitive PvP
Chaotic medieval team melee combat.

Execution · Competitive PvP
Stick-skill football where beating a human means out-predicting their habits.
Chivalry 2 leans Execution (Competitive PvP); FIFA 14 leans Execution (Competitive PvP).
Chivalry 2 leans a little harder on execution, though the gap is small.
Chivalry 2
Weapon swings and parries need timing
FIFA 14
First-touch timing, dribbling and finishing are mechanical skill
Chivalry 2 leans a little harder on reads, though the gap is small.
Chivalry 2
Feint reads in duels are mind games
FIFA 14
Online opponents adapt their defending and attacking patterns
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Chivalry 2
Team-fight chaos adds noise
FIFA 14
Deflections, refs and ball physics add match-level chaos
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Chivalry 2
Loadout and class choices basic
FIFA 14
Formations, squad building and meta tactics sit underneath
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.