Rapid: Individual Calculations March 2018
 Bengherabi, Khalil  Total change: -26.40  Rating chartPersonal card
 Open Youm Echahid Salah Bey 2018 Salah Bey (W Setif) ALG 2018-02-17
RcRownchangeKK*chgGame
 1790 2165 5.00 7 -1.32 20 -26.40 
  Mayouf, Nadir 1765  * ALG1.0010.08201.60 
  Ferrah, Hacene 1765  * ALG0.001-0.9220-18.40 
  Brahimi, Abderahim c1765  * ALG1.0010.08201.60 
  Serrai, Abderezzak 1765  * ALG1.0010.08201.60 
  Aissani, Abdelhamid 1765  * ALG1.0010.08201.60 
  Cherifi, Razik 1821 ALG1.0010.12202.40 
  Brahami, Lamine f1881 ALG0.001-0.8420-16.80 
 * 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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