Individual Calculations May 2018
 Zyapaeva, Polina  Total change: -55.60  Rating chartPersonal card
 PFO 2018 Women Izhevsk RUS 2018-03-22
RcRownchangeKK*chgGame
 1839 1923 4.00 9 -1.39 40 -55.60 
  Severiukhina, Zoja wg2198 RUS0.001-0.1740-6.80 
  Sosnina, Nadezhda 1673 RUS1.0010.19407.60 
  Ivanaeva, Alina 1523  * RUS1.0010.08403.20 
  Belova, Olga wf2094 RUS0.001-0.2740-10.80 
  Sitchikhina, Milana 1696 RUS0.501-0.2940-11.60 
  Nosacheva, Mariya wf2180 RUS0.001-0.1840-7.20 
  Kalashnikova, Elena 1763 RUS0.501-0.2140-8.40 
  Trubacheva, Lidia 1742 RUS0.501-0.2440-9.60 
  Strezhneva, Ekaterina 1683 RUS0.501-0.3040-12.00 
 * 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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