Individual Calculations July 2011
 Marcos, Marvin  Total change: -6.75  Rating chartPersonal card
 13th Dubai Open 2011 Dubai UAE 2011-04-10
RcRownchangeKK*chgGame
 2128 2134 4.00 9 -0.45 15 -6.75 
  Malakhatko, Vadim g2534  * BEL0.001-0.0815-1.20 
  Walid, Anwar 1774 UAE0.501-0.4015-6.00 
  Abdulaziz, Abdulla 1734  * UAE1.0010.08151.20 
  Udeshi, Aditya 2362 IND0.001-0.2115-3.15 
  Mahmoud, Ahmed 1734  * UAE1.0010.08151.20 
  Abdulov, Orkhan Javanshir Oglu 2327 AZE0.5010.25153.75 
  Atabayev, Yusup f2319 TKM0.001-0.2615-3.90 
  Satyaragyan, Swayangsu m2459 IND0.001-0.1315-1.95 
  Ahmed, Fayez 1911 UAE1.0010.22153.30 
 * 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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