Individual Calculations October 2012
 Miller, Andrew J.  Total change: 0.00  Rating chartPersonal card
 76th Annual Virginia Closed State Championship Glen Allen, Virginia USA 2012-09-01
RcRownchangeRpKK*chgGame
 2081 0 1.00 3 0.00 1956   0.00 
  Shibut, Macon A f2242 USA0.0010.00 0.00 
  Harvey, Alfred W 1952 USA1.0010.00 0.00 
  Rodan, Elan 2050 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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