Individual Calculations January 2010
 Morsy, Nader  Total change: -16.75  Rating chartPersonal card
 13e Corsica Masters Bastia FRA 2009-10-25
RcRownchangeKK*chgGame
 1857 1598 0.50 6 -0.67 25 -16.75 
  Audin, Thierry 1998  * BEL0.001-0.0825-2.00 
  Le Roc`h, Daniel 1873 FRA0.001-0.1725-4.25 
  Szymanski, Piotr 1856 FRA0.001-0.1825-4.50 
  Have, Didier 1947 FRA0.001-0.1125-2.75 
  Engel, Gerard 1744 FRA0.5010.20255.00 
  Gossart, Gerard 1725 FRA0.001-0.3325-8.25 
 * 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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