Individual Calculations December 2014
 Fegan, Chris  Total change: -10.40  Rating chartPersonal card
 4NCL 2014-15 Rounds 1-2 Various ENG 2014-11-15
RcRownchangeKK*chgGame
 2086 2094 0.50 2 -0.52 20 -10.40 
  O`donnell, Conor 2153 IRL0.001-0.4220-8.40 
  Prior, Stephen 2018 ENG0.501-0.1020-2.00 

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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