Individual Calculations July 2017
 Kharayan, Kerop  Total change: -44.80  Rating chartPersonal card
 Kantsyn - 80 Rostov-on-Don RUS 2017-05-02
RcRownchangeKK*chgGame
 1955 2166 4.50 9 -2.24 20 -44.80 
  Stadnichenko, Stanislav 1766  * RUS0.501-0.4220-8.40 
  Novoseltsev, Grigory 1892 RUS1.0010.17203.40 
  Kutovoi, Valery 1781 RUS0.501-0.4120-8.20 
  Levchuk, Ivan 1980 RUS0.501-0.2420-4.80 
  Vusevker, Viktor 1908 RUS1.0010.18203.60 
  Bogdanov, Rodion 2026 RUS0.501-0.1920-3.80 
  Dronov, Sergey 1998 RUS0.501-0.2220-4.40 
  Kolmychek, Evelina wc2005 RUS0.001-0.7120-14.20 
  Kruglikov, Petr 2236 RUS0.001-0.4020-8.00 
 * 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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