Individual Calculations August 2012
 Peruhin, Anatoliy  Total change: -18.90  Rating chartPersonal card
 Sidorov 2012 open Uliyanovsk RUS 2012-07-12
RcRownchangeKK*chgGame
 1751 1598 0.00 2 -0.63 30 -18.90 
  Seyfutdinov, Rustam 1884 RUS0.001-0.1630-4.80 
  Logunova, Elizaveta 1617 RUS0.001-0.4730-14.10 

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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