Individual Calculations August 2014
 Grateau, Jean-Noel  Total change: 0.40  Rating chartPersonal card
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1927 1929 4.50 9 0.02 20 0.40 
  Dutreuil, Raphael 2118 FRA0.5010.25205.00 
  Batteux, Mickael 2077 FRA0.5010.20204.00 
  Smith, Matthieu 2159 FRA0.001-0.2120-4.20 
  Toure, Shanthi 1626 FRA1.0010.14202.80 
  Dubois, Pierre 2124 FRA0.001-0.2520-5.00 
  Delabbey, Florian 1568 FRA1.0010.10202.00 
  Ragneau, Freddy 1632 FRA1.0010.15203.00 
  Stephan, Victor f2329  * FRA0.001-0.0820-1.60 
  Le Roc`h, Daniel 1712 FRA0.501-0.2820-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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