Individual Calculations December 2017
 Peat, Matthew  Total change: -16.60  Rating chartPersonal card
 2017/18 4NCL Division 4 South Rounds 1-2 Reading ENG 2017-11-11
RcRownchangeKK*chgGame
 1836 1984 0.50 2 -0.83 20 -16.60 
  Kadambadi, Nikhil 1653 ENG0.501-0.3820-7.60 
  Wilks, Simon 2019 ENG0.001-0.4520-9.00 

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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