Individual Calculations August 2012
 Arun, Siddharth  Total change: 0.00  Rating chartPersonal card
 40th Annual World Open - U2200 Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeRpKK*chgGame
 2029 0 3.00 6 0.00 2029   0.00 
  Khan, Wazeer Ahmad 2034 IND1.0010.00 0.00 
  Iyengar, Udit 2010 USA0.0010.00 0.00 
  Ludwig, John Gabriel 2135 USA0.0010.00 0.00 
  Obiamiwe, Paul E 1985 NGR1.0010.00 0.00 
  Kumar, Aravind c1947 USA1.0010.00 0.00 
  Poulin, Mathieu 2063 CAN0.0010.00 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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