Rapid: Individual Calculations February 2019
 Belkhir, Mustapha  Total change: -23.20  Rating chartPersonal card
 zONAL "CENTRE" CNITC 2019 Bejaia ALG 2019-01-24
RcRownchangeKK*chgGame
 1512 1766 5.00 8 -1.16 20 -23.20 
  Bennaceur, Walid 1366  * ALG1.0010.08201.60 
  Brahami, Yanis 1406 ALG0.001-0.9020-18.00 
  Hammadi, Mehdi 1366  * ALG1.0010.08201.60 
  Leffad , Samy f1542 ALG0.001-0.7820-15.60 
  Hadjout, Ilyna 1366  * ALG1.0010.08201.60 
  Zerarga , Ikram 1366  * ALG1.0010.08201.60 
  Ferrah, Hacene 1727 ALG1.0010.45209.00 
  Omar, Mawloud 1955 ALG0.001-0.2520-5.00 
 * 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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