Individual Calculations October 2013
 Delafenetre, Alexandre  Total change: -7.80  Rating chartPersonal card
 20e Open de la ville de Sautron SAUTRON FRA 2013-08-30
RcRownchangeKK*chgGame
 1611 1437 1.00 4 -0.26 30 -7.80 
  Pascot, Jean 1837  * FRA0.001-0.0830-2.40 
  Eugene, Floryan 1818 FRA0.001-0.0930-2.70 
  Bourdeaux, Angele 1187 FRA1.0010.19305.70 
  Foucher, Gregory 1603 FRA0.001-0.2830-8.40 
 * 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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