Individual Calculations March 2016
 Bramson, Mike  Total change: 14.60  Rating chartPersonal card
 4NCL Division 3N WE 3 Wakefield ENG 2016-02-13
RcRownchangeKK*chgGame
 1931 1845 1.50 2 0.73 20 14.60 
  Emmerton, Stephen J 1835 ENG1.0010.49209.80 
  Johnson, Michael D 2027 ENG0.5010.24204.80 

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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