Rapid: Individual Calculations August 2022
 Mellah, Mohamed  Total change: -4.80  Rating chartPersonal card
 Open du 5 Juillet 2022 Constantine ALG 2022-07-04
RcRownchangeKK*chgGame
 1530 1777 5.00 7 -0.24 20 -4.80 
  Ghoualmi, Merouane 1377  * ALG1.0010.08201.60 
  Boulhabel , Mohamed Aimene 1420 ALG1.0010.11202.20 
  Bakouche, Narimene wc1507 ALG1.0010.17203.40 
  Kouadri, Abdelghani 1318 ALG1.0010.05201.00 
  Belattar, Mohamed Walid 1290 ALG1.0010.04200.80 
  Boulrens, Ala Eddine 2023 ALG0.001-0.1920-3.80 
  Bakouche, Mahmoud 1776 ALG0.001-0.5020-10.00 
 * 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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