Individual Calculations June 2015
 Sadler, Matthew  Total change: 1.30  Rating chartPersonal card
 4NCL 2014-15 Rounds 9-11 Various ENG 2015-05-02
RcRownchangeKK*chgGame
 2428 2658 2.50 3 0.13 10 1.30 
  Hunt, Adam C m2430 ENG1.0010.21102.10 
  Wells, Peter g2441 ENG0.501-0.2810-2.80 
  Ferguson, Mark m2414 ENG1.0010.20102.00 

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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