Individual Calculations July 2009
 Pierrot, Fabrice  Total change: -10.50  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1834 1775 0.00 1 -0.42 25 -10.50 
  Caquard, Frederic 1834 FRA0.001-0.4225-10.50 

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)
 
 27e open international de la ville de Metz Metz FRA 2009-04-11
RcRownchangeKK*chgGame
 1938 1791 2.50 8 0.00 25 0.00 
  Schneider, Veronika wm2141 HUN0.001-0.1125-2.75 
  Vaillant, Stephane 1985 FRA0.001-0.2525-6.25 
  Kiefer, Eric 1890 FRA0.5010.14253.50 
  Santamarianova, Fabrice 1940 FRA0.5010.20255.00 
  Potaux, Olivier 1932 FRA0.5010.19254.75 
  Boyarchenko, Alex 1982 LUX0.001-0.2525-6.25 
  Lukas, Hubertus 1759 GER1.0010.462511.50 
  Alexander, Christian 1877 FRA0.001-0.3825-9.50 

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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