Individual Calculations July 2017
 Chigrik, Yury  Total change: 6.20  Rating chartPersonal card
 Kantsyn - 80 Rostov-on-Don RUS 2017-05-02
RcRownchangeKK*chgGame
 1853 1662 2.50 8 0.31 20 6.20 
  Olshansky, Alexander 2062  * RUS0.001-0.0820-1.60 
  Korovjakovsky, Dmitryi 2034 RUS0.001-0.1020-2.00 
  Alatortsev, Evgeny 1863 RUS0.5010.26205.20 
  Solagayan, Yuriy 1816 RUS0.001-0.2920-5.80 
  Srapionov, Viktor 1650 RUS1.0010.48209.60 
  Filipskaya, Eleonora 1875 RUS0.001-0.2320-4.60 
  Ostrikov, Sergey 1709 RUS0.001-0.4320-8.60 
  Gusev, Vitaly 1814 RUS1.0010.702014.00 
 * 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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