Blitz: Individual Calculations February 2019
 Kulumbetov, Raif  Total change: -64.40  Rating chartPersonal card
 Orenburg_Cup Fed - 5 stage Orenburg RUS 2018-12-28
RcRownchangeKK*chgGame
 1509 1789 2.50 7 -3.22 20 -64.40 
  Petrov, Alexander 1389  * RUS0.001-0.9220-18.40 
  Abrarova, Rimma 1517 RUS0.001-0.8320-16.60 
  Shukhman, Anna 1540 RUS0.001-0.8120-16.20 
  Melnik, Mark 1389  * RUS0.001-0.9220-18.40 
  Prokudin, Yan 1389  * RUS1.0010.08201.60 
  Sadykov, Azat 1694 RUS1.0010.37207.40 
  Boyko, Igor K. 1645 RUS0.501-0.1920-3.80 
 * 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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