H2H categories is the most popular way to play fantasy on Yahoo! Why? It’s the worst way of deciding who actually is the best fantasy manager. First of all you have short sample sizes that don’t accurately reflect a player’s ability. A season is easier to predict and more accurate, a week is harder to predict and varies, with players prone to cold and hot streaks. It gets worse however, your players might have a worse schedule than your opponent’s players. Is that a fair assessment of which team is really better? H2H categories is largely based on luck, unless your opponent is bad at fantasy. If you want to truly test your skills against others, play Rotisserie.