A lot of modifications on the code were made on this update, so if you find any bugs please tell me in the discussion of the plugin or via private message here on SpigotMC!
-AddedPlayer vs Computer games.
Players can now join player vs computer games using the /chess joincomputer <difficulty> command. There are 3 default difficulties but you can create more on the config.
-Added special_movements_holograms option to the config. When enabled, some movements (en passant, promotion, castling) will display a hologram on the cell.
-Addedgame_time_limitations option in the config to control some limitations that will apply when the game lasts less than specified (rewards and player stats)
-Removed rewards
min_time option.