Rapid: Individual Calculations April 2018
 Grigoriev, Oleg  Total change: 10.60  Rating chartPersonal card
 Spring Vacation 2018 CYSS-2 Rapid St. Petersburg RUS 2018-03-24
RcRownchangeKK*chgGame
 1921 1924 4.50 8 0.53 20 10.60 
  Strelkov, Sergey 1524  * RUS1.0010.08201.60 
  Artamonov, Valery 2243 RUS0.001-0.1320-2.60 
  Chesnokova, Anna 1524  * RUS1.0010.08201.60 
  Tarasov, Ilya 2083 RUS0.5010.21204.20 
  Rudovskii, Filipp 1842 RUS1.0010.39207.80 
  Shpartko, Grigory 2264 RUS0.001-0.1220-2.40 
  Gavrilov, Oleg 2324  * RUS0.001-0.0820-1.60 
  Golovanskikh, Dmitriy 1565 RUS1.0010.10202.00 
 * 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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