Individual Calculations August 2013
 Kudelya, Igor  Total change: -8.70  Rating chartPersonal card
 Malaya Zemlya - 2013 open Novorossyisk RUS 2013-07-09
RcRownchangeKK*chgGame
 2030 2239 4.50 7 -0.58 15 -8.70 
  Gorentsov, Ivan 1839  * RUS0.501-0.4215-6.30 
  Bogachkov, Vladislav 2116 RUS1.0010.33154.95 
  Zakaryan, David 2276 RUS0.001-0.4515-6.75 
  Volynsky, Mark 1883 RUS1.0010.11151.65 
  Petrov, Nikita f2333 RUS0.5010.13151.95 
  Yakimenko, Anastasia 1927 RUS1.0010.14152.10 
  Khachatrian, Gurgen 1839  * RUS0.501-0.4215-6.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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