Individual Calculations July 2008
 Colombeau, Gregory  Total change: 8.75  Rating chartPersonal card
 7e Open de Malakoff Malakoff FRA 2008-04-19
RcRownchangeKK*chgGame
 1988 1787 2.00 7 0.27 25 6.75 
  Aubry, Fabien 1884 FRA1.0010.632515.75 
  De Lagontrie, Jean 1987 FRA0.001-0.2425-6.00 
  Hassine, Daniel 2029 FRA0.001-0.2025-5.00 
  Roumegous, Christophe 2001 FRA1.0010.772519.25 
  Veron, Cyprien c2109 FRA0.001-0.1325-3.25 
  Barbelenet, Frederic 1960 FRA0.001-0.2725-6.75 
  Labat, Christian 1945 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)
 
 31ème open Victor Syre Issy les Moulineaux FRA 2008-05-01
RcRownchangeKK*chgGame
 1911 1787 1.50 4 0.08 25 2.00 
  Belloulou, Jean-Pierre 1922 FRA0.5010.18254.50 
  Lechifflart, Alain 1982 FRA0.001-0.2525-6.25 
  Lavigne-Quilichini, Philippe 1604 FRA1.0010.26256.50 
  Mourgues, Jean-Marie 2137 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)
 

 

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