Individual Calculations September 2010
 Jouanneau, Armand  Total change: -16.95  Rating chartPersonal card
 9e open international de Condom - A Condom FRA 2010-07-10
RcRownchangeKK*chgGame
 1846 1757 2.00 8 -1.13 15 -16.95 
  Ouerk, Yanis 2115 FRA0.001-0.1015-1.50 
  Moreau, Emilien 1887 FRA0.001-0.3215-4.80 
  Broly, Mathilde 1681 FRA0.501-0.1015-1.50 
  Forgues, Valerie 1966 FRA0.001-0.2315-3.45 
  Marni-Sandid, Tarik 1744 FRA1.0010.48157.20 
  Vainguer, Guillaume 1773 FRA0.001-0.4815-7.20 
  Prieur, Axel 1715 FRA0.501-0.0615-0.90 
  Sivan, Michel 1887 FRA0.001-0.3215-4.80 

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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