Individual Calculations February 2016
 Karagianis, Pete  Total change: 8.40  Rating chartPersonal card
 Tim Just's Winter Open XXXIII Schaumburg, Illinois USA 2016-01-16
RcRownchangeKK*chgGame
 2177 2203 2.00 3 0.42 20 8.40 
  Rajendra, Avinash S 1970 USA1.0010.21204.20 
  Schmakel, Sam A f2306 USA0.5010.14202.80 
  Peng, David T c2256 USA0.5010.07201.40 

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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