Rapid: Individual Calculations March 2015
 Ghlib, Boutouchent  Total change: 0.60  Rating chartPersonal card
 Algerian Rapid Championship 2015 Algiers ALG 2015-02-20
RcRownchangeKK*chgGame
 2015 2129 4.50 7 0.03 20 0.60 
  Idjeri, Yanis 1769 ALG1.0010.10202.00 
  Ouaret, Abdelouhab f1951 ALG1.0010.27205.40 
  Hamdan, Abderahmane El Hadi 1969 ALG0.501-0.2120-4.20 
  Gueroui, Nacereddine 2066 ALG0.501-0.0920-1.80 
  Sidali, Moussa 2165 ALG0.001-0.4520-9.00 
  Hamira, Abdelatif 2038 ALG1.0010.38207.60 
  Bengherabi, Khalil f2150 ALG0.5010.03200.60 

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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