Individual Calculations May 2015
 Mohamed, Marshool  Total change: 50.40  Rating chartPersonal card
 UAE Individual Youth Championship Juniors Under 16 Fujairah UAE 2015-03-29
RcRownchangeKK*chgGame
 1656 1559 3.50 7 0.89 40 35.60 
  Abdulla, Al-Hamed 1787 UAE0.5010.294011.60 
  Abdulla, Shaeri 1554 UAE0.501-0.0140-0.40 
  Sultan, Mohamed Qayed 1249 UAE1.0010.14405.60 
  Ali, Abdulaziz 1734 UAE0.5010.23409.20 
  Al Hosani, Omran 1778 UAE1.0010.784031.20 
  Mayed, Alrashedi f1852 UAE0.001-0.1540-6.00 
  Talal, Al-Hammadi 1641 UAE0.001-0.3940-15.60 

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)
 
 17th Dubai Open Chess Tournament 2015 Dubai UAE 2015-04-06
RcRownchangeKK*chgGame
 1830 1559 2.00 8 0.37 40 14.80 
  Mehar, Chinna Reddy C.h. f1959  * IND0.001-0.0840-3.20 
  Siva, Mahadevan 1959  * IND0.001-0.0840-3.20 
  Hamdan, Marshool 1932 UAE0.001-0.1040-4.00 
  Elmejbri, Ali A. f1894 LBA0.001-0.1240-4.80 
  Khalil, Reem 1159  * UAE1.0010.08403.20 
  Wettasinha, Vasanta 1872 SRI0.001-0.1440-5.60 
  Ali Rashid, Ali 1906 UAE1.0010.894035.60 
  Wenzel, Birger 1959  * GER0.001-0.0840-3.20 
 * 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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