Individual Calculations May 2019
 Arefyev, Vadim  Total change: 38.00  Rating chartPersonal card
 75th Championship of Maikop 2019_men Maikop RUS 2019-04-02
RcRownchangeKK*chgGame
 1787 1916 6.00 8 0.95 40 38.00 
  Kuryavyi, Vladislav 1516  * RUS1.0010.08403.20 
  Didy, Kaplan 1994 RUS0.5010.11404.40 
  Sifunda, Sergey 1853 RUS1.0010.414016.40 
  Udovichenko, Nikolay 2180 RUS1.0010.824032.80 
  Meshalkin, Yuri Y. 2026 RUS0.001-0.3540-14.00 
  Kozlenko, Daniil 1516  * RUS1.0010.08403.20 
  Ilina, Alexandra 1516  * RUS1.0010.08403.20 
  Zhiryakov, Nikolay 1698 RUS0.501-0.2840-11.20 
 * 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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