Individual Calculations June 2017
 Zvaigzne, Janis  Total change: -3.20  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 MAY London ENG 2017-05-01
RcRownchangeKK*chgGame
 1614 1334 0.00 1 -0.16 20 -3.20 
  Royal, Shreyas c1614 ENG0.001-0.1620-3.20 

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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