Individual Calculations December 2016
 Almaamari , Zainab Darwish  Total change: -42.40  Rating chartPersonal card
 Al Ain Fall Chess Festival Group B AL Ain UAE 2016-09-17
RcRownchangeKK*chgGame
 1133 1249 3.50 7 -1.06 40 -42.40 
  Mohammed, Saeed Alshamsi 1091 UAE1.0010.294011.60 
  Alali, Ali 1215 UAE0.501-0.0540-2.00 
  Alyazia, Humaid Alhasani 1137 UAE0.001-0.6540-26.00 
  Noura, Abdulrahim Khoori 1129 UAE1.0010.344013.60 
  Al Falahi, Ziad Tarik Mohammad 1259 IRQ0.001-0.4940-19.60 
  Azza, Abdulla Alshamsi 1005 UAE1.0010.20408.00 
  Elatar, Mahmoud 1098 EGY0.001-0.7040-28.00 

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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