Individual Calculations November 2011
 Pamatmat, Jordan J  Total change: -3.00  Rating chartPersonal card
 2011 Dallas Open Richardson, Texas USA 2011-10-16
RcRownchangeKK*chgGame
 1856 1747 0.50 2 -0.20 15 -3.00 
  Murthy, Aaditya 1869 USA0.5010.17152.55 
  Chiang, Jonathan 1842 USA0.001-0.3715-5.55 

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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