Individual Calculations June 2017
 Ito-Aramendia, Alejandro  Total change: 5.60  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 MAY London ENG 2017-05-01
RcRownchangeKK*chgGame
 1579 1528 1.00 2 0.14 40 5.60 
  Gliddon, Daniel J 1503 ENG1.0010.474018.80 
  Allan, Brian N 1654 SCO0.001-0.3340-13.20 

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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