Blitz: Individual Calculations October 2019
 Belkhir, Mustapha  Total change: -17.60  Rating chartPersonal card
 Algerian Chess Championship 2019 Blitz Open Setif ALG 2019-09-28
RcRownchangeKK*chgGame
 1649 1797 6.50 11 -0.88 20 -17.60 
  Khelladi, Elias 1397  * ALG1.0010.08201.60 
  Seddaoui, Yamine 2008 ALG0.5010.27205.40 
  Lalouani, Mokhtar 1882 ALG0.001-0.3820-7.60 
  Assoul, Abdelaziz 1600 ALG1.0010.25205.00 
  Aissani, Fethallah 1397  * ALG0.001-0.9220-18.40 
  Barama, Nail 1531 ALG0.001-0.8220-16.40 
  Ferahi, Tarik 1563 ALG1.0010.21204.20 
  Belaid, Koceila 1606 ALG1.0010.25205.00 
  Ould Mohamedi, Youcef 1647 ALG1.0010.30206.00 
  Bensadi, Lotfi 1857 ALG0.001-0.4220-8.40 
  Doukari, Ali 1651 ALG1.0010.30206.00 
 * 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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