Individual Calculations September 2012
 Gacogne, Charlie  Total change: -23.40  Rating chartPersonal card
 9ème Open International du Pic d'Anie - A ARETTE FRA 2012-08-06
RcRownchangeKK*chgGame
 1904 2025 3.00 7 -1.56 15 -23.40 
  Chatenet, Jose 1753 FRA1.0010.17152.55 
  N`guyen, Emilien 2077 FRA0.001-0.4315-6.45 
  Condeminas, Christian 1736 FRA1.0010.16152.40 
  Maruejols, Claude 1962 FRA0.001-0.5915-8.85 
  Tholey, Jean-Paul 1953 FRA0.501-0.1015-1.50 
  Lopez, Gerard 1949 FRA0.001-0.6015-9.00 
  Weil, Dany 1901 FRA0.501-0.1715-2.55 

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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