Individual Calculations August 2013
 Gorentsov, Ivan  Total change: 32.40  Rating chartPersonal card
 Malaya Zemlya - 2013 open Novorossyisk RUS 2013-07-09
RcRownchangeKK*chgGame
 1968 1690 2.00 5 1.08 30 32.40 
  Kudelya, Igor 2090  * RUS0.5010.423012.60 
  Lingur, Zalina 1986 RUS0.5010.353010.50 
  Vartaniants, Mikhail 1882 RUS1.0010.753022.50 
  Bogachkov, Vladislav 2090  * RUS0.001-0.0830-2.40 
  Puchko, Nikolay 1790 RUS0.001-0.3630-10.80 
 * 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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