Individual Calculations August 2012
 Tahay, Alexis  Total change: 39.45  Rating chartPersonal card
 9e open de Villard de Lans VILLARD DE LANS FRA 2012-06-30
RcRownchangeKK*chgGame
 1896 1778 5.50 8 2.63 15 39.45 
  Breysse, Fiora 1378  * FRA1.0010.08151.20 
  Moal, Alain f2175 FRA0.5010.42156.30 
  Fernandez Madrid, Carlos 2166 ESP1.0010.911513.65 
  Olivier, Jean-Christophe m2178  * FRA0.001-0.0815-1.20 
  Lopez, Gerard 1991 FRA0.5010.27154.05 
  Roche, Yves 1956 FRA0.5010.23153.45 
  Lavault, Jeremie 1378  * FRA1.0010.08151.20 
  Rosenfeld, Imre 1945 FRA1.0010.721510.80 
 * 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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