I am afraid for this manga falling for the escalation problem. It is going to be difficult for the author to convince us how good the No.1 rank lad is when the ones in 200+ are this good
In general, what separate top-tier player from the ones in the lower leagues is the fact that they can pull these sort of trick more often (several times in a game) and under significant pressure (time and space)
and of course football intelligence
having watched a lot of U-19 football, more often than not it's the strongest most talented players who stand out while the tactics aren't as effective in comparison to a battle between the two top teams where the battle often comes down to tactics if not (teams from the same league) whoever is clinical and a bit of luck/referee
A good example is cristiano who started as quick, devastating dribbler beating people for fun, refused to pass to others, shot from distance then started involving himself in the build up, improved his movement-positioning in and around the box, started scoring tap in, then as he couldn't rely on his speed as much as before he invested himself in getting better free-kicks and headers (invested in his fitness and strength)