Individual Calculations October 2015
 Johnson, Henderson  Total change: 0.00  Rating chartPersonal card
 2015 Illinois Open State Chess Championship Northbrook, Illinois USA 2015-09-05
RcRownchangeRpKK*chgGame
 1847 0 0.00 4 0.00 1047   0.00 
  Furfine, Jacob c2163 USA0.0010.00 0.00 
  Bartochowski, Nicholas J 1929 USA0.0010.00 0.00 
  Li, Marissa 1808 USA0.0010.00 0.00 
  Pandey, Divya 1488 USA0.0010.00 0.00 

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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