Individual Calculations May 2012
 Lane, Peter C R  Total change: -30.30  Rating chartPersonal card
 e2e4 High Wycombe Open March 2012 High Wycombe ENG 2012-03-16
RcRownchangeKK*chgGame
 2065 2050 1.50 5 -1.01 30 -30.30 
  Wells, Peter K g2450  * ENG0.001-0.0830-2.40 
  Gibbs, Dominic V 1941 ENG1.0010.353010.50 
  Dixit, Kumar 1862 ENG0.501-0.2430-7.20 
  Talbot, Andrew R 2146 ENG0.001-0.3730-11.10 
  Shakespeare, John 1926 WLS0.001-0.6730-20.10 
 * 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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