Individual Calculations July 2009
 Collet, Philippe  Total change: -12.60  Rating chartPersonal card
 Echiquier Bordelais Int 2008-2009 - 3 Bordeaux FRA 2009-03-01
RcRownchangeKK*chgGame
 1983 1987 1.50 3 -0.02 15 -0.30 
  Biaux, Alain 1955 FRA0.501-0.0415-0.60 
  Pilte, Nicolas 1931 FRA0.001-0.5815-8.70 
  Galloux, Maxime 2062 FRA1.0010.60159.00 

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)
 
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2035 1987 0.00 1 -0.43 15 -6.45 
  Torres, Patrice 2035 FRA0.001-0.4315-6.45 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1647 1993 0.50 1 -0.39 15 -5.85 
  Garat, Jacques 1647 FRA0.501-0.3915-5.85 

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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