Individual Calculations December 2016
 Dias, Savin  Total change: -2.80  Rating chartPersonal card
 2016/17 4NCL Division 4 South Rounds 1-2 Reading ENG 2016-11-26
RcRownchangeKK*chgGame
 1790 1621 0.50 2 -0.07 40 -2.80 
  Watson, Mikey J 1726 ENG0.5010.14405.60 
  Lees, Fraser A 1854 SCO0.001-0.2140-8.40 

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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