Coins chosen by market cap on https://coinmarketcap.com/ excluding stablecoins.

adding some clarification on resolution I will use https://coinmarketcap.com/ prices and I will use their YTD% to calculate the return at the last day of the year , timezone will be BRT – Brasília **Time** UTC-03:00 which is my current timezone.

Can you go into more detail on the resolution? Which exchange's prices will you use? Will you divide the price at the last second of the last day of the year with the price at the first second of first day of the year or will you calculate the return in some other way? Which timezone will you use for start/end?

@koadma hello Adorján , I will use https://coinmarketcap.com/ prices and I will use their YTD% to calculate the return at the last day of the year , timezone will be BRT – Brasília **Time** UTC-03:00 which is my current timezone.