Blitz: Individual Calculations July 2015
 Chumak, Dmitrii  Total change: 3.40  Rating chartPersonal card
 Sea Harbor-2015 G Anapa RUS 2015-06-16
RcRownchangeKK*chgGame
 1732 1780 3.50 6 0.17 20 3.40 
  Trunov, Evgeny 1728 RUS0.501-0.0720-1.40 
  Shorokhov, Mikhail 2086 RUS0.001-0.1420-2.80 
  Anisimov, Efim 1729 RUS1.0010.43208.60 
  Shilkin, Nikita 1776 RUS0.001-0.5120-10.20 
  Tugai, Daria 1380  * RUS1.0010.08201.60 
  Elkina, Yuliya 1693 RUS1.0010.38207.60 
 * 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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