Individual Calculations May 2014
 Marcos, Marvin  Total change: -6.90  Rating chartPersonal card
 16th Dubai Open Chess CH. 2014 Dubai UAE 2014-04-07
RcRownchangeKK*chgGame
 2081 2111 4.50 9 -0.46 15 -6.90 
  Iordachescu, Viorel g2511  * MDA0.001-0.0815-1.20 
  Gahfer, Khaled 1790 LBA1.0010.13151.95 
  Swapnil, S. Dhopade m2438 IND0.001-0.1315-1.95 
  Akshay, V Halagannavar 1878 IND1.0010.21153.15 
  Saduakassova, Dinara wg2342 KAZ0.001-0.2115-3.15 
  Turar 1995 KAZ0.001-0.6615-9.90 
  Elmejbri, Ali A. f1952 LBA0.501-0.2115-3.15 
  Alattar, Ghayda M. wf1915 JOR1.0010.25153.75 
  Latib, Tameez 1907 RSA1.0010.24153.60 
 * 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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