Individual Calculations April 2008
 Le Bouil, Jean-Louis  Total change: -12.00  Rating chartPersonal card
 Corporatif - R3 IDF FRA 2007-12-08
RcRownchangeKK*chgGame
 1945 1962 0.50 1 -0.02 25 -0.50 
  Mohnblatt, Daniel 1945 FRA0.501-0.0225-0.50 

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)
 
 Corporatif - R5-6 IDF FRA 2008-02-02
RcRownchangeKK*chgGame
 1985 1958 0.00 1 -0.46 25 -11.50 
  Duffau, Pascal 1985 FRA0.001-0.4625-11.50 

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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