Individual Calculations April 2014
 Oliveri, Claudio  Total change: -9.00  Rating chartPersonal card
 Hampstead U2200 Weekend Congress Mar 14 London ENG 2014-03-08
RcRownchangeKK*chgGame
 1908 1705 0.50 3 -0.30 30 -9.00 
  Jaunooby, Ali 2105  * ENG0.001-0.0830-2.40 
  Joslin, Tim 1824 ENG0.001-0.3430-10.20 
  Pride, Stephen 1796 ENG0.5010.12303.60 
 * 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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