Individual Calculations October 2008
 Roger, Juliette  Total change: -0.25  Rating chartPersonal card
 2eme Open International de Chamalieres Chamalieres FRA 2008-06-28
RcRownchangeKK*chgGame
 1901 1551 0.00 5 -0.55 25 -13.75 
  Sandu, Mihaela wm1901 ROU0.001-0.1125-2.75 
  Divine, Armand 1901 FRA0.001-0.1125-2.75 
  Ringoir, Guy 1901 BEL0.001-0.1125-2.75 
  Lafeuille, Bernard 1901 FRA0.001-0.1125-2.75 
  Thomas, Fabien 1901 FRA0.001-0.1125-2.75 

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)
 
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeKK*chgGame
 1874 1551 1.50 6 0.72 25 18.00 
  Fretel, Didier 1777 FRA0.001-0.2125-5.25 
  Blivet, Daniel 1881 FRA0.001-0.1225-3.00 
  Delboe, Charles 1884 FRA0.5010.38259.50 
  Sally, Paul-Adrien 1901 FRA1.0010.892522.25 
  Bodicker, Rob 1901 NED0.001-0.1125-2.75 
  Rabouan, Jean-Francois 1901 FRA0.001-0.1125-2.75 

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)
 
 Championnats de France - C Pau FRA 2008-08-12
RcRownchangeKK*chgGame
 1693 1551 2.00 7 -0.18 25 -4.50 
  Philippeau, Sylvain 1696 FRA0.5010.19254.75 
  Gioanni, Thibaut 1700 FRA0.001-0.3025-7.50 
  Prieur, Sylvain 1655 FRA0.001-0.3625-9.00 
  Viart, Bettina 1681 FRA1.0010.682517.00 
  Lefebvre, Stephane 1679 FRA0.5010.17254.25 
  Koum, Rene 1730 FRA0.001-0.2725-6.75 
  Auvray, Honorine 1709 FRA0.001-0.2925-7.25 

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)
 

 

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