Individual Calculations July 2012
 Mandrusov, George  Total change: -15.90  Rating chartPersonal card
 2012 Best of the West Class Championship Santa Clara, California USA 2012-05-26
RcRownchangeKK*chgGame
 1947 1957 0.50 2 -0.53 30 -15.90 
  Banik, Siddharth G 1930 USA0.501-0.0430-1.20 
  Panchanatham, Vignesh 1964 USA0.001-0.4930-14.70 

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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