Individual Calculations February 2013
 Kerebel, Regis  Total change: 21.60  Rating chartPersonal card
 15e Open de Noël de Gouesnou GOUESNOU FRA 2012-12-27
RcRownchangeKK*chgGame
 1849 1820 3.50 6 0.72 30 21.60 
  Ottl, Eric 1613 FRA1.0010.23306.90 
  Baudin, Frederic 2074 FRA0.5010.31309.30 
  Lavanant, Alexandre 2031 FRA0.5010.27308.10 
  Cogan, Nicolas 1925 FRA0.5010.14304.20 
  Le Bihan, Baptiste 1573 FRA1.0010.19305.70 
  Le Bris, Yann 1878 FRA0.001-0.4230-12.60 

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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