Individual Calculations July 2017
 Fedorov, Sergey.  Total change: 2.80  Rating chartPersonal card
 Kantsyn - 80 Rostov-on-Don RUS 2017-05-02
RcRownchangeKK*chgGame
 2078 2125 4.00 7 0.14 20 2.80 
  Ostrikov, Sergey 1725  * RUS1.0010.08201.60 
  Filipskaya, Eleonora 1875 RUS1.0010.19203.80 
  Kotenko, Pavel m2388 RUS0.5010.32206.40 
  Elizarov, Dmitry f2379 RUS0.001-0.1920-3.80 
  Grigorieva, Daria 1954 RUS0.501-0.2320-4.60 
  Dronov, Sergey 1998 RUS1.0010.33206.60 
  Dobrovolsky, Oleg f2225 RUS0.001-0.3620-7.20 
 * 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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