Rapid: Individual Calculations December 2018
 Achour, Mohamed Anis  Total change: -5.60  Rating chartPersonal card
 Championnat National Individuel Rapide - 2018 Algiers ALG 2018-11-09
RcRownchangeKK*chgGame
 1811 2011 5.50 8 -0.28 20 -5.60 
  Benrekia, Yacine 1611  * ALG0.501-0.4220-8.40 
  Beghriche, Rami Tadjeddine 1611  * ALG1.0010.08201.60 
  Djeddi , Salah Eddine 1803 ALG1.0010.23204.60 
  Ouaret, Abdelouhab m2147 ALG0.001-0.3220-6.40 
  Goudjili, Riadh 1712 ALG1.0010.15203.00 
  Bengherabi, Khalil f2108 ALG0.001-0.3720-7.40 
  Hadj Mohamed, Mohamed 1806 ALG1.0010.24204.80 
  Kharif, Hafid 1688 ALG1.0010.13202.60 
 * 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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