Individual Calculations May 2010
 Mirguet, Bernard  Total change: 21.00  Rating chartPersonal card
 6e Open Ornais Flers FRA 2010-04-03
RcRownchangeKK*chgGame
 1924 1637 1.50 4 0.84 25 21.00 
  Fischer, Jean-Claude 1941 FRA0.5010.36259.00 
  Dore, Armand 1850 FRA0.001-0.2325-5.75 
  Boulier, Maxime 1867 FRA1.0010.792519.75 
  Marie, Guillaume 2037  * FRA0.001-0.0825-2.00 
 * 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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