Individual Calculations May 2013
 Abdulla, Ali  Total change: 33.45  Rating chartPersonal card
 15th Dubai Open 2013 Dubai UAE 2013-04-06
RcRownchangeKK*chgGame
 2018 1740 4.00 9 2.23 15 33.45 
  Deepan, Chakkravarthy J. g2140  * IND0.001-0.0815-1.20 
  Abdalsalam, Abubukr 2002 SUD1.0010.821512.30 
  Makropoulou, Marina wg2140  * GRE0.001-0.0815-1.20 
  Schmidt, Jade wf2113 GER0.5010.40156.00 
  Michelle Catherina, P 2123 IND0.001-0.0915-1.35 
  Al Amoudy, Khalifa 1411 UAE1.0010.12151.80 
  Elnemr, Mohamed 2073 EGY0.5010.38155.70 
  Kohtz, Andreas 2068 GER1.0010.871513.05 
  Ivana Maria, Furtado wm2093 IND0.001-0.1115-1.65 
 * 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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