Individual Calculations August 2015
 Patarin, Arnaud  Total change: 66.80  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1926 1774 4.50 9 1.67 40 66.80 
  Grenier, David 1630 FRA1.0010.314012.40 
  Lombart, Philippe 1995 BEL1.0010.784031.20 
  Degardin, Sylvain 2145 FRA0.5010.404016.00 
  Ronce, Nathan 2105 FRA0.001-0.1240-4.80 
  Lalande, Jean-Louis 2045 FRA0.5010.334013.20 
  Le Masle, Raphael 2049 FRA0.001-0.1740-6.80 
  Fruteau, Sabine wf2048 FRA0.5010.334013.20 
  Wittmann, Cedric 1374  * FRA1.0010.08403.20 
  Midy, Robin 1947 FRA0.001-0.2740-10.80 
 * 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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