Individual Calculations June 2016
 Dickson, George  Total change: 2.40  Rating chartPersonal card
 4NCL Division 4 WE 5 Telford ENG 2016-04-30
RcRownchangeKK*chgGame
 1770 2009 2.50 3 0.12 20 2.40 
  Keady, Mark A 1685 ENG1.0010.13202.60 
  Kenning, Paul H 1863 ENG0.501-0.2020-4.00 
  Byrne, Nigel 1763 ENG1.0010.19203.80 

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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