Ranked
Play for elo in 1vs1s against other players. For every win, you will get elo. The larger the diffrence between your elo and your opponent's, the more elo you will get. There are also several kits, including Sword, Axe, UHC, Crystal, NethPot and SMP. Every Kit has thier own elo and thier own Leaderboard, but the main goal is to get as high as possible on the Global Leaderboard, which shows the elo of all Kits combined. You are able to check your ranked stats with /profile. Will you become the best there is?
Unranked
Play for fun in 1vs1s against other players. In Unranked the same rules apply as in the Ranked gamemode, except without elo. Which makes it perfect for casual games, warming up or just for having fun. You can still earn XP, Coins and increase your normal stats in Unranked, which you can access with /stats.
PvP Bots
Play against a Bot in Sword. This is perfect, if you want to practise and no one you could play with you is online or if you want to nail your Sword skills.
Oh and PvP Bots can't be toxic, which is awesome!