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.

Reads · Grand Arena
A team MOBA where map control and adaptive duels decide objectives.

Optimization · Grand Arena
Blizzard's hero-centric RTS where build-order theory meets surgical unit micro against humans.
League of Legends leans Reads (Grand Arena); Warcraft III: Reign of Chaos leans Optimization (Grand Arena).
Warcraft III: Reign of Chaos leans a little harder on execution, though the gap is small.
League of Legends
Mechanics matter but not aimbot-decisive.
Warcraft III: Reign of Chaos
Micro of heroes and units decides fights
League of Legends leans a little harder on reads, though the gap is small.
League of Legends
Lane and jungle constantly mind-game opponents.
Warcraft III: Reign of Chaos
Scouting and out-guessing a human opponent's tech
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
League of Legends
Champion select and minor RNG only.
Warcraft III: Reign of Chaos
Creep routes and item drops add randomness
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
League of Legends
Itemization, wave management, and macro are solvable.
Warcraft III: Reign of Chaos
Build orders, creeping routes, and matchup theory run deep
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.