Individual Calculations September 2016
 Grunina, Margarita  Total change: 4.40  Rating chartPersonal card
 Zhigulevskie prostory-2016 Open Samara RUS 2016-07-21
RcRownchangeKK*chgGame
 1706 1573 2.50 7 0.11 40 4.40 
  Mochalin, Faddey 1973  * RUS0.001-0.0840-3.20 
  Rakhmonov, Nikita 1652 RUS0.001-0.3940-15.60 
  Malyshev, Vasily 1841 RUS0.001-0.1740-6.80 
  Nelin, Maksim 1223 RUS1.0010.11404.40 
  Mitin, Alexey 1639 RUS1.0010.594023.60 
  Trubacheva, Lidia 1684 RUS0.5010.15406.00 
  Kosyrev, Nikita 1933 RUS0.001-0.1040-4.00 
 * 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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