Moltres vs Flareon as an Articuno counter
For some weird reason, Moltres is listed as a supreme counter for Articuno, but Flareon is only a good counter.
Did they consider the fact that Flareon resists ice, but Moltres doesn't?
Or is Moltres' defensive stats so overpowered that it survives longer than Flareon even without resistance? Looking at the raw numbers, it doesn't seem so.
The attack stat difference is too small to make any difference in most battles.
Answers
https://www.pokebattler.com/raids/defenders/ARTICUNO/cp/37603/attackers/attackerLevels/30/strategies/CINEMATIC_ATTACK_WHEN_POSSIBLE/DEFENSE_RANDOM_MC?sort=OVERALL&dodgeStrategy=DODGE_REACTION_TIME#results
Pokebattler's rankings against Articuno shows Flareon surviving longer than Moltres, allowing it to deal more damage. Even Arcanine survives a little longer than Moltres.