Individual Calculations January 2019
 Fellah, Mohamed Amine  Total change: -22.40  Rating chartPersonal card
 National Team Chess Championship 2018 Oran ALG 2018-12-18
RcRownchangeKK*chgGame
 1904 2102 5.50 9 -1.12 20 -22.40 
  Zenaidi, Kais 1895 TUN0.501-0.2720-5.40 
  Benlaid, Lakhdar 1846 ALG1.0010.19203.80 
  Bengherabi, Khalil f2150 ALG1.0010.572011.40 
  Chougui, Rachid 1702  * ALG1.0010.08201.60 
  Boudaoud, Khaled 1999 ALG1.0010.36207.20 
  Bensadi, Lotfi 1993 ALG0.001-0.6520-13.00 
  Djeddi , Salah Eddine 1963 ALG1.0010.31206.20 
  Adjerit, Nourreddine 1727 ALG0.001-0.9120-18.20 
  Attoui, Abderrezak 1859 ALG0.001-0.8020-16.00 
 * 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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