CygnusXS said:Columns left to right:
Actual Win %: The team's actual record YTD.
1st Order Win %: Takes a team's Runs Scored and Runs Allowed YTD and applies a Pythagorean win expectancy matrix to those numbers to determine how many wins that team should have based solely on their run differential.
2nd Order Win %: Similar to 1st Order, except instead of RS and RA, it uses Equivalent Runs Scored, which is designed to account for random variation in run differentials by putting the team's peripheral stats through a run expectancy matrix.
3rd Order Win %: Same as 2nd Order, except it adjusts the expected runs scored/allowed for strength of schedule, and gives you an expected winning % that is supposed to be the most luck neutral.
D1: The win differential between Actual and 1st Order
D2: The win differential between Actual and 2nd Order
D3: The win differential between Actual and 3rd Order
So for example, looking under D3, the Pirates have won 6.4 more games than their expected 3rd Order wins.
Got it. Thanks man, really cool stuff.