Individual Calculations August 2015
 Legrain, Patrick  Total change: -23.40  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1736 1796 4.00 9 -1.17 20 -23.40 
  Ragneau, Freddy 1644 FRA1.0010.30206.00 
  Heurtebize, Christophe 2042 FRA0.001-0.1920-3.80 
  Rioland, Ollivier 1605 FRA0.001-0.7520-15.00 
  Louf, Claude 1630 FRA1.0010.28205.60 
  Devarenne, Jean-Claude 1627 FRA1.0010.28205.60 
  Soyer, Jean-Yves 2061 FRA0.001-0.1820-3.60 
  De Lussac, Rainier 2065 FRA0.001-0.1720-3.40 
  Courtois, Pierre-Andre 1451 FRA1.0010.11202.20 
  Joucaviel, Gabrielle 1502 FRA0.001-0.8520-17.00 

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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