Individual Calculations January 2011
 Abdulaziz, Abdulla  Total change: -68.00  Rating chartPersonal card
 9th Dubai Juniors 2010 Dubai UAE 2010-07-05
RcRownchangeKK*chgGame
 1888 1632 0.00 3 -0.60 25 -15.00 
  Atabayeva, Gozel 2032  * TKM0.001-0.0825-2.00 
  Sudharsan, Surya K 1813 IND0.001-0.2625-6.50 
  Hojjatova, Aydan Hikmat Qizi wc1818 AZE0.001-0.2625-6.50 
 * 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)
 
 World Youth Chess Championships 2010 - Open under 14 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 1793 1632 0.00 7 -2.12 25 -53.00 
  Dastan, Batuhan 2032  * TUR0.001-0.0825-2.00 
  Le, Minh Hoang c1935 VIE0.001-0.1425-3.50 
  Tsakiris, Haralambos 1846 GRE0.001-0.2325-5.75 
  Nurlanov, Zhakshylyk 1871 KGZ0.001-0.2025-5.00 
  Sultan, Ibrahim 1813 UAE0.001-0.2625-6.50 
  Xanthopoulos, Dimitrios 1296 GRE0.001-0.8825-22.00 
  Elhares, Alaa 1759 EGY0.001-0.3325-8.25 
 * 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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