Individual Calculations January 2015
 Kasiurak, Zach  Total change: 10.80  Rating chartPersonal card
 2nd Annual Greater Midwest Class Championships Schaumburg, Illinois USA 2014-11-28
RcRownchangeKK*chgGame
 2127 2198 3.50 5 0.54 20 10.80 
  Rajendra, Avinash 1972 USA1.0010.21204.20 
  Indusekar, Akshay 2036 USA1.0010.29205.80 
  Fisher, William f2223 USA0.5010.03200.60 
  Rosen, Eric S f2300 USA0.001-0.3620-7.20 
  Bronfeyn, Daniel 2102 USA1.0010.37207.40 

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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