Individual Calculations April 2016
 Wheeler, Darren P  Total change: -9.20  Rating chartPersonal card
 4NCL Division 2 WE 4 Birmingham ENG 2016-03-19
RcRownchangeKK*chgGame
 2073 2253 1.00 2 -0.46 20 -9.20 
  Ismailov, Roman 2030 LTU0.501-0.2820-5.60 
  Grieve, Harry 2116 ENG0.501-0.1820-3.60 

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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