Individual Calculations August 2012
 Callea, Pierre  Total change: 39.00  Rating chartPersonal card
 24e open international de la ville de Massy MASSY FRA 2012-06-23
RcRownchangeKK*chgGame
 1801 1673 3.50 6 1.30 30 39.00 
  Pile, Richard f2073  * FRA0.001-0.0830-2.40 
  Deutsche, Gerald 1522 FRA1.0010.30309.00 
  Ferriere, Claude-Valery 1443 FRA1.0010.21306.30 
  Veron, Cyprien c2073  * FRA0.5010.423012.60 
  Ruelle, Cedric 1788 FRA0.5010.16304.80 
  Andrieu, Philippe 1907 FRA0.5010.29308.70 
 * 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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