Individual Calculations April 2016
 Appleby, Stephen  Total change: 0.00  Rating chartPersonal card
 Bristol Spring Congress 2016 Bristol ENG 2016-02-26
RcRownchangeRpKK*chgGame
 1972 0 1.50 3 0.00 1972   0.00 
  Timmins, Chris P 1772 ENG0.5010.00 0.00 
  Malkiel, Daniel E 2162 USA0.5010.00 0.00 
  Hatchett, Paul 1983 WLS0.5010.00 0.00 

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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