This chart is showing you the top 200 coins performance against bitcoin. It's clearly who is outperforming here. Bitcoin is the king of crypto. Alts got rekt specially when bitcoin made a move like Jagger on the 1st April. But that wasn't april's fools day! Or was it?
source
https://twitter.com/woonomic/status/1161320822344179720
As the forefather of all coins, it's expected as such foenit to be the king of crypto. As one of the coins whom was managed since the start of crypto, it naturally shows a larger margin of improvement compared to other coins. Despite the amount of coins trying to compete with bitcoin, nothing comes close to beating it out of its throne