Blitz: Individual Calculations December 2017
 Gibbs, Dominic V  Total change: 1.60  Rating chartPersonal card
 CCF WINTER CHESS 2017-18 BLITZ NOVEMBER 2017 London ENG 2017-11-06
RcRownchangeKK*chgGame
 1455 1849 1.00 1 0.08 20 1.60 
  Gliddon, Daniel J 1455 ENG1.0010.08201.60 

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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