Individual Calculations December 2016
 Boulrens, Ala Eddine  Total change: 92.00  Rating chartPersonal card
 Algerian team championship 2016 Constantine ALG 2016-10-28
RcRownchangeKK*chgGame
 2064 1873 4.50 8 2.30 40 92.00 
  Omar, Mawloud 1979 ALG1.0010.644025.60 
  Amiri, Mohamed 2130 ALG0.5010.324012.80 
  Aichoune, Amine 1763 ALG1.0010.354014.00 
  Saheb, Kamel 1966 ALG1.0010.634025.20 
  Benhadi, Aziz Madani m2151 ALG0.5010.334013.20 
  Arab, Adlane m2273  * ALG0.001-0.0840-3.20 
  Saim, Mohamed Ilias f2106 ALG0.5010.294011.60 
  Ouaret, Abdelouhab m2140 ALG0.001-0.1840-7.20 
 * 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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