Individual Calculations November 2014
 Dolejs, Dan  Total change: 4.20  Rating chartPersonal card
 South Island Championship 2014 Ashburton NZL 2014-10-08
RcRownchangeKK*chgGame
 1892 1830 2.00 4 0.21 20 4.20 
  Clarkson, Robert D 1684 NZL1.0010.30206.00 
  Cooper, Nigel 1723 NZL1.0010.35207.00 
  Lukey, Stephen G f2230  * NZL0.001-0.0820-1.60 
  Milligan, Helen cwf1930 NZL0.001-0.3620-7.20 
 * 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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