Blitz: Individual Calculations April 2017
 Selifonova, Aleksandra  Total change: -42.40  Rating chartPersonal card
 March Chess Wednesday. Blitz SuperLeague Series-1 Ivanteevka RUS 2017-03-08
RcRownchangeKK*chgGame
 1859 2060 1.50 5 -2.12 20 -42.40 
  Egorov, Andrey V. 1949 RUS0.001-0.6520-13.00 
  Neklyudova, Taisiya 1660  * RUS1.0010.08201.60 
  Osadchy, Viktor S. 2106 RUS0.001-0.4420-8.80 
  Lobanov, Aleksandr 1922 RUS0.001-0.6920-13.80 
  Vasiliev, Georgy P. 1660  * RUS0.501-0.4220-8.40 
 * 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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