Individual Calculations October 2008
 Zurano, Alberto  Total change: 2.50  Rating chartPersonal card
 Championnats de France - Veterans Pau FRA 2008-08-12
RcRownchangeKK*chgGame
 1882 1788 3.50 9 0.10 25 2.50 
  Degrave, Jack 2020 FRA0.001-0.2125-5.25 
  Chagnaud, Bernard 1640 FRA0.501-0.2025-5.00 
  Rosenfeld, Imre 1960 FRA1.0010.732518.25 
  Danzanvilliers, Patrice 1907 FRA0.5010.16254.00 
  Lebouchard, Charles 1953 FRA0.001-0.2825-7.00 
  Jester, Christian 1889 FRA0.001-0.3625-9.00 
  Fernandez, Clement 1719 FRA0.501-0.1025-2.50 
  Chabeaud, Jean-Jacques 1836 FRA1.0010.572514.25 
  Oger, Claude 2016 FRA0.001-0.2125-5.25 

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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