Rapid: Individual Calculations March 2019
 Yala, Lyes  Total change: 8.60  Rating chartPersonal card
 32eme Edition d'Algiers First Saturday algiers ALG 2019-02-02
RcRownchangeKK*chgGame
 1765 1776 4.00 7 0.43 20 8.60 
  Benelfekir, Imene wc1384 ALG1.0010.08201.60 
  Tahenni, Mustapha 1656 ALG1.0010.34206.80 
  Ould Rouis, Mounir 1988 ALG1.0010.772015.40 
  Saim, Bachir 1996 ALG0.001-0.2220-4.40 
  Benhadi, Aziz Madani m2096 ALG0.001-0.1320-2.60 
  Tria , Yacine 1690 ALG0.001-0.6220-12.40 
  Tadjer, Kheireddine 1547 ALG1.0010.21204.20 

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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