Individual Calculations July 2010
 Marcos, Marvin  Total change: 21.25  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2191 2113 4.50 9 0.85 25 21.25 
  Shengelia, David g2513  * AUT0.001-0.0825-2.00 
  Jamila, Juma wc1739 UAE1.0010.10252.50 
  Karavade, Eesha wg2366 IND0.001-0.1925-4.75 
  Al-Zarouni, Kholoud Essa wf1868 UAE1.0010.20255.00 
  Khukhashvili, Sopiko mwg2421 GEO0.001-0.1425-3.50 
  Abdulkarim, Ali 1916 UAE1.0010.25256.25 
  Kulkarni, Chinmay 2301 IND1.0010.742518.50 
  Sharbaf, Mohsen f2373 IRI0.001-0.1825-4.50 
  Makropoulou, Marina wg2225 GRE0.5010.15253.75 
 * 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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