Individual Calculations October 2016
 Sheppard, Derek Alan  Total change: 53.20  Rating chartPersonal card
 10th 4NCL Congress Open Wakefield ENG 2016-09-09
RcRownchangeKK*chgGame
 2035 1749 2.00 4 1.33 40 53.20 
  Doran, Chris 1981 ENG1.0010.794031.60 
  Jaunooby, Ali R 2139 ENG0.001-0.0940-3.60 
  Bak, Andrew 2056 ENG0.001-0.1440-5.60 
  Rita, Joao 1963 ENG1.0010.774030.80 

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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