Individual Calculations December 2016
 Barker, Arron  Total change: 14.40  Rating chartPersonal card
 2016/17 4NCL Division 3 North Rounds 1-2 Wakefield ENG 2016-11-26
RcRownchangeKK*chgGame
 1833 1885 1.50 2 0.36 40 14.40 
  Ormsby, Alan 1790 ENG0.501-0.1340-5.20 
  Taylor, Robert P 1876 ENG1.0010.494019.60 

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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