@Rusix
Again, Graal sparring is very simple and there isn't a lot to it. But, there is a skill tree and clear difference between a beginner, novice, and expert sparrer. 3000-700 is an impressive score. The difference here is that sparring is very fast-paced, so decisions are made reactionary, limited to 2 directions. There are 50/50s in spar, which is good.
It's pretty unfair to compare a game like Summoner's War to Graal. They're different games with different mechanics.
Despite the simplicities of Graal sparring, that isn't to say it still can't be challenging to get good at. I know it took me quite a while to be able to compete against real good players.
Guild House sparring is much smoother. But that's a different debate.