Blitz: Individual Calculations February 2015
 Abdi, Abdelkrim  Total change: 3.80  Rating chartPersonal card
 2nd of December Annual Festival Blitz open ALAIN ALAIN UAE 2014-12-03
RcRownchangeKK*chgGame
 1690 1582 3.00 7 0.19 20 3.80 
  Hilwani, Talal 1982  * SYR0.001-0.0820-1.60 
  Alshamsi , Aysha Nasser 1256 UAE1.0010.13202.60 
  Alshamsi , Amal Fadel 1323 UAE1.0010.18203.60 
  Abtini, Hasan 1982  * SYR0.001-0.0820-1.60 
  Rawad, Swlait 1925 SYR0.001-0.1220-2.40 
  Al Ali, Hamad 1378 UAE1.0010.24204.80 
  Mohammed , Tarig Elther 1982  * SUD0.001-0.0820-1.60 
 * 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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