Individual Calculations April 2008
 Arbau, Eric  Total change: -2.55  Rating chartPersonal card
 Corporatif - R3 IDF FRA 2007-12-08
RcRownchangeKK*chgGame
 1971 1938 0.50 1 0.05 15 0.75 
  Bourbon, Bernard 1971 FRA0.5010.05150.75 

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)
 
 Coupe de France - 2e Tour Various FRA 2007-12-09
RcRownchangeKK*chgGame
 2288 1938 0.00 1 -0.11 15 -1.65 
  Toulzac, Pierre-Yves f2288 FRA0.001-0.1115-1.65 

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
 2278 1928 0.00 1 -0.11 15 -1.65 
  Shoker, Samy m2278 FRA0.001-0.1115-1.65 

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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