ChessELOle

Guess the Chess ELO!

ChessELOle gets random games from lichess and gives you the game to guess the ELO of. Based on how close or far you are from the actual elos you get a reward or punishment determined by the following code:

let reward = 2 * maxElo - 10 * (((Math.abs(whiteElo - whiteEloGuess) + Math.abs(blackElo - blackEloGuess)) * 0.028) ** 2);
if (reward < 0)
  reward = -Math.log(Math.abs(reward)) / Math.log(1.005);
reward = Math.round(reward);

The code's source code is available here under the open source GPL-v3 license: https://github.com/RandomGamingDev/ChessELOle

Have some feedback for something you wish were different? Please comment it so that I can improve the game :D

If you do decide to use it'd be great if you guys don't just clone it and credit me.

Play the game on its own site here: https://randomgamingdev.github.io/ChessELOle/