Individual Calculations May 2010
 Blanchard, Alain  Total change: -15.00  Rating chartPersonal card
 28e open international de la ville de Metz - B Metz FRA 2010-04-10
RcRownchangeKK*chgGame
 1709 1794 2.00 5 -1.00 15 -15.00 
  Bozic, Thomas 1493 FRA1.0010.15152.25 
  Azorit, Louis 1967 FRA0.001-0.2715-4.05 
  Molinari, Jean-Marc 1647 FRA1.0010.30154.50 
  Sorigue, Augustin 1863 FRA0.001-0.4015-6.00 
  Bernez, Charles 1575 FRA0.001-0.7815-11.70 

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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