Individual Calculations April 2016
 Ivanov, Aleksandr  Total change: -2.00  Rating chartPersonal card
 Memorial P. I. Popova 2016 Rybinsk RUS 2016-03-10
RcRownchangeKK*chgGame
 1445 1320 2.50 7 -0.05 40 -2.00 
  Varjagin, Alexander V. 1720  * RUS0.001-0.0840-3.20 
  Petrov, Vladislav 1126 RUS1.0010.254010.00 
  Barashkov, Mikhail 1487 RUS0.001-0.2840-11.20 
  Petrenko, Valentin 1720  * UKR0.001-0.0840-3.20 
  Zametalov, Timur 1423 RUS0.5010.14405.60 
  Kiseleva, Marina 1065 RUS1.0010.19407.60 
  Yashagin, Oleg 1574 RUS0.001-0.1940-7.60 
 * 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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