Individual Calculations January 2011
 De Graaf, Arnoud  Total change: -10.35  Rating chartPersonal card
 14e Corsica Masters BASTIA FRA 2010-10-24
RcRownchangeKK*chgGame
 1963 1870 1.00 4 -0.69 15 -10.35 
  Frick, Christoph 2238 GER0.001-0.1015-1.50 
  Dehainault, Christian 1675 FRA1.0010.25153.75 
  Bernard, Christophe m2270  * FRA0.001-0.0815-1.20 
  Leveque, Christophe 1668 FRA0.001-0.7615-11.40 
 * 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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