Individual Calculations March 2015
 Baumgartner, Blake Re  Total change: 21.80  Rating chartPersonal card
 38th Cardinal Open Columbus, Ohio USA 2015-01-23
RcRownchangeKK*chgGame
 2133 1912 2.00 4 1.09 20 21.80 
  Kasiurak, Zach 2226 USA0.001-0.1420-2.80 
  Marcsik, John Michael 2107 USA1.0010.752015.00 
  Wygle, Stephen 2181 USA0.001-0.1720-3.40 
  Deatrick, Alexander 2019 USA1.0010.652013.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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