Individual Calculations September 2019
 Karapetian, Vahram  Total change: 23.60  Rating chartPersonal card
 Sea Harbor - 2019 Open Anapa RUS 2019-06-03
RcRownchangeKK*chgGame
 1676 1558 4.00 9 0.59 40 23.60 
  Nadjezhdin, Dmitry m1958  * RUS0.001-0.0840-3.20 
  Chernyshov, Egor 1158  * RUS1.0010.08403.20 
  Karganashvili, Evgeny 1958  * RUS0.001-0.0840-3.20 
  Sabirov, Damir 1300 RUS0.501-0.3240-12.80 
  Sokolov, Oleg 1670 RUS1.0010.654026.00 
  Kirillov, Nikolay 1957 RUS0.001-0.0840-3.20 
  Slesarev, Sergei 1958  * RUS0.5010.424016.80 
  Ershov, Aleksey 1896 RUS0.001-0.1240-4.80 
  Taratukhin, Konstantin 1227 RUS1.0010.12404.80 
 * 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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