Individual Calculations May 2017
 Shafigullina, Zarina  Total change: 30.80  Rating chartPersonal card
 PriFO-ch Women XVth 2017 Nizhny Novgorod RUS 2017-03-27
RcRownchangeKK*chgGame
 1962 1997 5.50 9 0.77 40 30.80 
  Tsvetkova, Vladislava 1615 RUS1.0010.09403.60 
  Matveeva, Olga wm2240 RUS1.0010.804032.00 
  Korchagina, Alena wf2119 RUS0.5010.17406.80 
  Kozina, Anastasia wf2117 RUS0.001-0.3440-13.60 
  Bulatova, Kamaliya 1957 RUS0.001-0.5640-22.40 
  Vlasova, Elena 1597  * RUS1.0010.08403.20 
  Mylnikova, Olga wf2172 RUS0.5010.23409.20 
  Pogorelskikh, Sofia 1818 RUS1.0010.274010.80 
  Shendrik, Zhanna 2021 RUS0.5010.03401.20 
 * 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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