Rapid: Individual Calculations February 2017
 Abdalla, Mahmoud  Total change: 35.60  Rating chartPersonal card
 UAE Unites US Rapid 2016 sharjah UAE 2016-12-30
RcRownchangeKK*chgGame
 1497 1305 3.50 6 1.78 20 35.60 
  Razh, Amal 1705  * RUS0.001-0.0820-1.60 
  Almaini, Aishah Sarhan 1329 UAE1.0010.532010.60 
  Waleed, Mohamed Saeed 1529 EGY0.5010.28205.60 
  Mridul, Ashokan 1277 IND0.001-0.5420-10.80 
  Al-Hammadi, Mona H 1434 UAE1.0010.672013.40 
  Nouman, Amna wm1705  * UAE1.0010.922018.40 
 * 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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