I’m experimenting with a new feature for the site by presenting the first Oracle’s Elixir calculator page, where you can estimate a team’s probability of winning a game as of the 15-minute mark.
This calculator uses the formula and coefficients that generate my early-game ratings and mid/late ratings.
Take the calculator for a spin, and let me know if you have questions or find any issues with the tool. I’m still exploring the options and limitations of the plugin I’m using. For example, it doesn’t seem to like it if you type in a negative number, which is why the calculator asks you to enter everything from the perspective of the team with the gold lead.