Individual Calculations December 2016
 Nicholson, Jim W R  Total change: -7.60  Rating chartPersonal card
 2016/17 4NCL Division 2 Rounds 1-2 Reading ENG 2016-11-19
RcRownchangeKK*chgGame
 2071 2028 0.50 2 -0.38 20 -7.60 
  Shepley, Julien M 1997 ENG0.501-0.0420-0.80 
  Karayiannis, Costas 2145 ENG0.001-0.3420-6.80 

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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