Individual Calculations September 2019
 Nikonova, Katerina  Total change: 52.00  Rating chartPersonal card
 Yaroslav Mudryj 2019_G15 Yaroslavl RUS 2019-07-23
RcRownchangeKK*chgGame
 1405 1175 3.00 7 1.30 40 52.00 
  Novozhilova, Polina 1575  * RUS0.5010.424016.80 
  Selezneva, Anna 1206 RUS0.001-0.4640-18.40 
  Evgenyeva, Antonina 1129 RUS0.001-0.5640-22.40 
  Sumarokova, Vera 1404 RUS1.0010.794031.60 
  Budkina, Karolina 1575  * RUS1.0010.924036.80 
  Sokolova, Ekaterina 1428 RUS0.001-0.1940-7.60 
  Gaer, Margarita 1518 RUS0.5010.384015.20 
 * 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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