Individual Calculations July 2009
 Sadikhov, Ulvi Ramil Oglu  Total change: 3.50  Rating chartPersonal card
 5th World School Chess Championship - Open U11 Thessaloniki GRE 2009-04-27
RcRownchangeKK*chgGame
 1843 1950 2.00 3 0.14 25 3.50 
  Lee, Kai Jie Edward 1791 SIN1.0010.29257.25 
  Wei, Yi 2138 CHN0.001-0.2625-6.50 
  Gouloutis, Nikolaos 1600 GRE1.0010.11252.75 

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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