Individual Calculations February 2016
 Askar, Sherif  Total change: -56.20  Rating chartPersonal card
 Al Ain Winter Chess Championship 2016 Al Ain UAE 2016-01-18
RcRownchangeKK*chgGame
 1536 1754 3.00 8 -2.81 20 -56.20 
  Abtini, Hasan 1975 SYR0.001-0.2220-4.40 
  Almaamari , Zainab Darwish wc1354  * UAE0.001-0.9220-18.40 
  Bondok, Ahmad Saeed 1952 EGY0.001-0.2420-4.80 
  Hareb, Nasser Hareb Alshamsi 1513 UAE0.001-0.8020-16.00 
  Rawan, Sbaa Saeed Alnuaimi 1388 UAE1.0010.10202.00 
  Ahmed, Mohamed Qayed 1371 UAE0.501-0.4120-8.20 
  Sultan, Mohamed Qayed 1354  * UAE0.501-0.4220-8.40 
  Amal, Fadel S M Alshamsi wc1384 UAE1.0010.10202.00 
 * 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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