Individual Calculations October 2008
 Cotonnec, Antoine  Total change: -12.60  Rating chartPersonal card
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeKK*chgGame
 1932 2006 4.50 9 -0.84 15 -12.60 
  Van Dongen, Patrick f2356 FRA0.001-0.1115-1.65 
  Turmel, Fabien 1875 FRA0.501-0.1815-2.70 
  Thoue, Jean-Claude 1672 FRA1.0010.12151.80 
  Binois, Rudy 1859 FRA1.0010.30154.50 
  Bourdonnais, Loic 2144 FRA1.0010.691510.35 
  Peigney, Frederic 2183 FRA0.001-0.2715-4.05 
  Godart, Michel 1820 BEL0.001-0.7415-11.10 
  Amram, Roger 1776 FRA1.0010.21153.15 
  Deslias, Gregoire 1699 FRA0.001-0.8615-12.90 

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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