Blitz: Individual Calculations July 2019
 Kuchina, Alexandra  Total change: 32.40  Rating chartPersonal card
 Open Space Blitz Korolev RUS 2019-05-28
RcRownchangeKK*chgGame
 1456 1293 4.00 7 1.62 20 32.40 
  Soberov, Emil 1110 RUS0.001-0.7420-14.80 
  Baranov, Aleksandr 1693  * RUS0.001-0.0820-1.60 
  Danilina, Sofya 1225 RUS1.0010.41208.20 
  Lobanov, Aleksandr 1693  * RUS1.0010.922018.40 
  Efendieva, Alina 1626 RUS0.001-0.1220-2.40 
  Apletin, Arkhip 1155 RUS1.0010.31206.20 
  Novozhilov, Semen 1693  * RUS1.0010.922018.40 
 * 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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