Individual Calculations August 2012
 Kasiurak, Zach  Total change: 7.65  Rating chartPersonal card
 5th Annual Chicago Class Wheeling, Illinois USA 2012-07-20
RcRownchangeKK*chgGame
 2197 2108 2.50 5 0.51 15 7.65 
  Gurevich, Dmitry g2476 USA0.001-0.1015-1.50 
  Hendrickson, Nolan 2122 USA0.5010.02150.30 
  Whaley, Davis Main 2162 USA1.0010.58158.70 
  Cao, Kevin Y 2184 USA0.001-0.4015-6.00 
  Flaga, Krzysztof 2043 USA1.0010.41156.15 

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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