Individual Calculations May 2012
 Hamdan, Marshool  Total change: 41.70  Rating chartPersonal card
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 1938 1691 3.50 9 1.39 30 41.70 
  Majed Ali, Abdouli 1631 UAE0.501-0.0830-2.40 
  Othman, Rabeea 2031 UAE0.5010.383011.40 
  Primbetov, Kazbek 2091  * KAZ0.001-0.0830-2.40 
  Sameir, Ramez 2089 EGY0.001-0.0830-2.40 
  Al-Housa, Khalil 1993 PLE0.001-0.1530-4.50 
  Bashaer, Khalil 1546 UAE1.0010.31309.30 
  Marwan, Abdulwahab f2072 UAE0.001-0.0930-2.70 
  Elmejbri, Ali A f2091  * LBA1.0010.923027.60 
  Rafee, Mohd Hayel 1895 SYR0.5010.26307.80 
 * 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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