Rapid: Individual Calculations December 2018
 Benhadi, Aziz Madani  Total change: -4.60  Rating chartPersonal card
 Championnat National Individuel Rapide - 2018 Algiers ALG 2018-11-09
RcRownchangeKK*chgGame
 1875 2142 7.00 9 -0.23 20 -4.60 
  Maouchi, Sid Ahmed 1742  * ALG1.0010.08201.60 
  Benseni, Ahmed 1742  * ALG1.0010.08201.60 
  Lalouani, Mokhtar 1857 ALG0.001-0.8420-16.80 
  Benelouezzane, Mourad 1836 ALG1.0010.14202.80 
  Harichane, Bassem 1767 ALG1.0010.09201.80 
  Elbahi, Tahar 1871 ALG1.0010.17203.40 
  Benabdallah , Naim 1898 ALG1.0010.20204.00 
  Nassr, Ali m2228 ALG1.0010.622012.40 
  Djeddi, Mohamed 1932 ALG0.001-0.7720-15.40 
 * 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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