Individual Calculations August 2017
 Murphy, Conor E  Total change: 10.40  Rating chartPersonal card
 14th 4NCL Congress Open Reading ENG 2017-07-14
RcRownchangeKK*chgGame
 2024 2154 3.50 5 0.26 40 10.40 
  Anderson, Peter W 1907 ENG1.0010.19407.60 
  Golding, James 1942 ENG0.501-0.2740-10.80 
  Rahulan, Thivyaa 1754  * ENG1.0010.08403.20 
  Sreeves, Clement f2391 SCO0.001-0.2040-8.00 
  Richmond, Jane wf2125 WLS1.0010.464018.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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