Rapid: Individual Calculations April 2013
 Heyman, Jacques  Total change: 12.00  Rating chartPersonal card
 1re étape du Grand Prix FFE 2013 - Nancy NANCY FRA 2013-03-09
RcRownchangeKK*chgGame
 1922 1845 3.50 7 0.60 20 12.00 
  Donchenko, Alexander m2245  * GER0.001-0.0820-1.60 
  Mangean, Marianne 1445  * FRA1.0010.08201.60 
  Godart, Francois f2245  * BEL0.001-0.0820-1.60 
  Toofa, Marcel 1445  * FRA1.0010.08201.60 
  Weiss, Frederic 2009 FRA0.5010.22204.40 
  Berend, Fred m2245  * LUX0.001-0.0820-1.60 
  Bellahcene, Omar 1817 FRA1.0010.46209.20 
 * 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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