Individual Calculations July 2008
 Duda, Richard  Total change: -14.25  Rating chartPersonal card
 N4 - R7 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1877 1786 0.00 1 -0.38 15 -5.70 
  Boyarchenko, Marie 1877 LUX0.001-0.3815-5.70 

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)
 
 26e Open International de Metz Metz FRA 2008-04-19
RcRownchangeKK*chgGame
 1938 1786 1.00 5 -0.57 15 -8.55 
  Langrock, Hannes f2136 GER0.001-0.1115-1.65 
  Baudry, Lyam 2003 FRA0.001-0.2215-3.30 
  Dreux, Vincent 1940 FRA0.001-0.2915-4.35 
  Schweitzer, Marc 1912 FRA0.001-0.3315-4.95 
  Lupfer, Anny 1698 FRA1.0010.38155.70 

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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