Rapid: Individual Calculations June 2018
 Losev, Ivan S.  Total change: 27.40  Rating chartPersonal card
 Egoryevsk Victory Day - 2018 Rapid Egoryevsk RUS 2018-05-12
RcRownchangeKK*chgGame
 1954 1919 5.00 8 1.37 20 27.40 
  Zhukov, Aleksey 1519  * RUS1.0010.08201.60 
  Dereviagin, Vladislav 2278 RUS1.0010.902018.00 
  Ryzhkov, Sergey 2061 RUS0.5010.19203.80 
  Konenkin, Dmitry f2275 RUS0.001-0.1120-2.20 
  Sorokin, Alexandr V. 2018 RUS0.001-0.3620-7.20 
  Kharkin, Alexey 1633 RUS1.0010.16203.20 
  Koryakin, Viktor 2028 RUS0.5010.15203.00 
  Ermolaev, Mikhail 1818 RUS1.0010.36207.20 
 * 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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