Individual Calculations April 2020
 Zyapaeva, Polina  Total change: 23.60  Rating chartPersonal card
 PFO 2020 F std Izhevsk RUS 2020-03-12
RcRownchangeKK*chgGame
 1781 1774 5.00 9 0.59 40 23.60 
  Emelianova, Viktoria 1374  * RUS1.0010.08403.20 
  Idrisova, Roza wf1960 RUS0.5010.24409.60 
  Salakhova, Adelya 1779 RUS0.001-0.4940-19.60 
  Goltseva, Ekaterina fwf2174  * RUS0.5010.424016.80 
  Struchkova, Darya 1374  * RUS1.0010.08403.20 
  Absalyamova, Karina 1947 RUS0.5010.23409.20 
  Grunina, Margarita 1683 RUS1.0010.384015.20 
  Yakimova, Mariya wf2174  * RUS0.001-0.0840-3.20 
  Sitchikhina, Milana 1567 RUS0.501-0.2740-10.80 
 * 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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