Individual Calculations December 2012
 Dommalapati, Abhin  Total change: 1.20  Rating chartPersonal card
 3rd Annual Continental Class Championships - Expert Section Arlington, Virginia USA 2012-10-05
RcRownchangeKK*chgGame
 1942 1801 1.00 3 0.04 30 1.20 
  Christiansen, Natasha wc1899 USA1.0010.633018.90 
  Gishi, Takeshi 2054 USA0.001-0.1930-5.70 
  Hoopengardner, Thomas 1873 USA0.001-0.4030-12.00 

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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