Rapid: Individual Calculations January 2019
 Doucene, Abdelhadi  Total change: 40.40  Rating chartPersonal card
 5em open national des echecs SIDI BEL ABBES Bel Abbes ALG 2018-12-07
RcRownchangeKK*chgGame
 1699 1377 3.00 7 2.02 20 40.40 
  Saim, Bachir 1777  * ALG0.001-0.0820-1.60 
  Ouaret, Bachir 1679 ALG0.001-0.1520-3.00 
  Doucene, Farouk 1565 ALG1.0010.742014.80 
  Hadj Mohamed, Mohamed 1773 ALG0.001-0.0820-1.60 
  Zidi, Sohaib 1586 ALG1.0010.772015.40 
  Ferrah, Hacene 1776 ALG1.0010.922018.40 
  Attaoui, Mohamed Riad 1735 ALG0.001-0.1020-2.00 
 * 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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