Individual Calculations June 2017
 Abdulrahman Mohammad, Al Taher  Total change: 12.80  Rating chartPersonal card
 UAE Team Chess Championship 2017 for Youth U14 1 Sharjah UAE 2017-04-24
RcRownchangeKK*chgGame
 1187 1380 2.50 3 0.32 40 12.80 
  Ali, Mohamed Al Zeaabi 1315 UAE0.501-0.0940-3.60 
  Ahmed Waqqas, Alawlaqi 1006 UAE1.0010.10404.00 
  Abdulla Mohammad, Hussain 1241 UAE1.0010.314012.40 

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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