Individual Calculations September 2013
 Grimault, Nathan  Total change: 47.70  Rating chartPersonal card
 21eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2013-07-20
RcRownchangeKK*chgGame
 1895 1710 4.50 8 2.28 15 34.20 
  Lopez, Andre 1974 FRA0.001-0.1815-2.70 
  Fosse, Jean-Claude 1449 FRA1.0010.18152.70 
  Lopez, Gerard 1933 FRA0.5010.28154.20 
  Tardif, Sebastien 2000 FRA1.0010.841512.60 
  Bonnafous, Michel 2069 FRA0.001-0.1015-1.50 
  Husson, Cybele 1915 FRA1.0010.761511.40 
  Schmit, Vincent 1973 FRA0.001-0.1815-2.70 
  Riviere, Gerard 1843 FRA1.0010.681510.20 

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)
 
 13ème Open International «Cote de Jade» PORNIC FRA 2013-08-02
RcRownchangeKK*chgGame
 1787 1710 3.00 5 0.90 15 13.50 
  Moes, Jamy 1391 FRA1.0010.13151.95 
  Do, Huu-Thi 2110  * FRA0.001-0.0815-1.20 
  Gayon, Benoit 1988 FRA0.001-0.1715-2.55 
  Fermen, Guy 1501 FRA1.0010.23153.45 
  Hameau, Cyril 1943 FRA1.0010.791511.85 
 * 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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