Rapid: Individual Calculations April 2017
 Gusev, Viktor N.  Total change: -12.40  Rating chartPersonal card
 Chess March 2017 Rapid Ivanteevka RUS 2017-03-11
RcRownchangeKK*chgGame
 1612 1700 3.50 7 -0.62 20 -12.40 
  Bulgakova, Ekaterina 1300  * RUS1.0010.08201.60 
  Lobanov, Aleksandr 1926 RUS0.5010.29205.80 
  Simonov, Aleksey B. 1729 RUS0.001-0.4620-9.20 
  Egorov, Yriy A. 1893 RUS0.001-0.2520-5.00 
  Babichev, Mikhail 1614 RUS1.0010.38207.60 
  Lebedeva, Polina 1308 RUS1.0010.08201.60 
  Neklyudov, Taras 1514 RUS0.001-0.7420-14.80 
 * 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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