Individual Calculations March 2010
 Delgrange, Jean-Loup  Total change: 19.50  Rating chartPersonal card
 6e Open International de Noel Mont de Marsan FRA 2009-12-26
RcRownchangeKK*chgGame
 2010 1889 4.00 7 1.30 15 19.50 
  Van Eeckhout, Guy 1752 FRA1.0010.32154.80 
  Michaud, Stephane 1774 FRA1.0010.34155.10 
  Banana, Adnane 1688 FRA1.0010.24153.60 
  Mladenov, Plamen m2289  * BUL0.001-0.0815-1.20 
  Milchev, Nikolay m2289  * BUL0.001-0.0815-1.20 
  Bruned, Yvain f2289  * ESP0.001-0.0815-1.20 
  Chauve, Jean-Christophe 1990 FRA1.0010.64159.60 
 * 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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