Individual Calculations July 2008
 Mamah, Isabelle  Total change: -22.25  Rating chartPersonal card
 N3 - R8-9 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1816 1708 0.00 1 -0.35 25 -8.75 
  Saunders, Mark 1816 ENG0.001-0.3525-8.75 

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)
 
 40ème Championnat de Bordeaux Bordeaux FRA 2008-05-01
RcRownchangeKK*chgGame
 1877 1708 1.00 3 0.17 25 4.25 
  L`hospital, Philippe 1882 FRA0.5010.23255.75 
  Lanxade, Michel 1849 FRA0.5010.19254.75 
  Martin, Eric 1899 FRA0.001-0.2525-6.25 

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)
 
 17ème open international "Côtes Sud des Landes" Soorts Hossegor FRA 2008-05-10
RcRownchangeKK*chgGame
 1913 1708 0.00 3 -0.71 25 -17.75 
  Morel, Jean-Marc 1908 FRA0.001-0.2425-6.00 
  Poey-Durut, Peio 1875 FRA0.001-0.2825-7.00 
  Babu, Anthony 1957 FRA0.001-0.1925-4.75 

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)
 

 

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