Rapid: Individual Calculations October 2016
 Ouaret, Abdelouhab  Total change: -4.40  Rating chartPersonal card
 Algerian Chess Cup 2016 Regional Center stage Blida ALG 2016-09-16
RcRownchangeKK*chgGame
 1801 2070 4.50 6 -0.22 20 -4.40 
  Bouflah, Mohamed 1670  * ALG1.0010.08201.60 
  Nouali, Djouher 1688 ALG1.0010.09201.80 
  Ramdani, Hamid 1751 ALG0.001-0.8720-17.40 
  Haddadi, Mazigh 1670  * ALG1.0010.08201.60 
  Atmani, Amine 1742 ALG1.0010.13202.60 
  Goutali, Tarek f2283 ALG0.5010.27205.40 
 * 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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