Individual Calculations August 2014
 Balakrishnan, Praveen  Total change: -50.40  Rating chartPersonal card
 42nd Annual World Open - Open Section Arlington, Virginia USA 2014-07-02
RcRownchangeKK*chgGame
 2249 2151 1.00 6 -1.26 40 -50.40 
  Panjwani, Raja m2432 CAN0.001-0.1640-6.40 
  Shen, Arthur f2338 USA0.001-0.2640-10.40 
  Nieto, Manuel Waldo 2076 COL0.001-0.6040-24.00 
  Holroyd, Kenneth 2117 USA0.501-0.0540-2.00 
  Bustamante, Jorge A 2207 MEX0.5010.08403.20 
  Goletiani, Rusudan mwg2325 USA0.001-0.2740-10.80 

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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