Rapid: Individual Calculations November 2019
 Kharif, Hafid  Total change: -5.20  Rating chartPersonal card
 Open Salah Bey Salah Bey ALG 2019-10-18
RcRownchangeKK*chgGame
 1655 1741 4.00 7 -0.26 20 -5.20 
  Limani, Mohamed 1501 ALG1.0010.20204.00 
  Tebani, Hocine 1606 ALG0.001-0.6820-13.60 
  Mairi, Anis 1552 ALG1.0010.25205.00 
  Chaoui , Zakaria 1704 ALG1.0010.45209.00 
  Ould Mohamedi, Youcef 1802 ALG0.001-0.4220-8.40 
  Sbaihi, Fares 1974 ALG0.001-0.2120-4.20 
  Yessaad Cherif, Abdelghani 1446 ALG1.0010.15203.00 

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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