Rapid: Individual Calculations March 2018
 Mansour Omar, Almeqbaali  Total change: -28.40  Rating chartPersonal card
 2nd Al Ain Weekly Rapid chess championship Al Ain UAE 2018-02-10
RcRownchangeKK*chgGame
 1258 1224 1.00 5 -1.42 20 -28.40 
  Bondok, Ahmad Saeed 1624  * EGY0.001-0.0820-1.60 
  Ahmad, Al Romaithi 1540 UAE0.001-0.1320-2.60 
  Noof, Khalfan Alshamsi 1034 UAE0.001-0.7520-15.00 
  Al Nuaimi , Saeed Sebaa 992 UAE1.0010.21204.20 
  Hmouda, A H Binhmouda 1098 UAE0.001-0.6720-13.40 
 * 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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