Individual Calculations October 2013
 Costa, Anthony  Total change: 31.35  Rating chartPersonal card
 1er Festival International d'Echecs de La Rosière - Tournoi Principal BOURG SAINT MAURICE FRA 2013-08-25
RcRownchangeKK*chgGame
 1756 1695 5.00 7 2.09 15 31.35 
  Galy, Christian 1295  * FRA1.0010.08151.20 
  Baudewyn, Ludovic 1859 FRA1.0010.721510.80 
  Deleva, Michael 2095  * FRA0.001-0.0815-1.20 
  Georges, Thomas 1860 FRA0.5010.22153.30 
  Heyman, Jacques 1847 FRA0.5010.20153.00 
  Roche, Yves 1909 FRA1.0010.771511.55 
  Georges, Lisa 1429 FRA1.0010.18152.70 
 * 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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