Blitz: Individual Calculations May 2019
 Stepanova, Margarita  Total change: -4.20  Rating chartPersonal card
 Sergievskiy Memorial Blitz 2019 Cheboksary RUS 2019-04-14
RcRownchangeKK*chgGame
 1522 1418 2.50 7 -0.21 20 -4.20 
  Petrov, Aleksandr 1818  * RUS0.001-0.0820-1.60 
  Mushkarev, Ilya 1680 RUS0.001-0.1820-3.60 
  Danilov, Stanislav 1711 RUS0.001-0.1520-3.00 
  Kunashko, Tamara 1285 RUS0.001-0.6820-13.60 
  Arkhipova, Anna 1393 RUS1.0010.47209.40 
  Bagautdinova, Rumia 1366 RUS0.501-0.0720-1.40 
  Arkhipova, Karina 1401 RUS1.0010.48209.60 
 * 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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