Blitz: Individual Calculations August 2013
 Seddaoui, Yamine  Total change: -43.80  Rating chartPersonal card
 Algerian Blitz Championship 2013 Algiers ALG 2013-07-06
RcRownchangeKK*chgGame
 1958 2043 1.50 6 -2.19 20 -43.80 
  Khennous, Fares 1880 ALG0.001-0.7220-14.40 
  Omar, Mawloud 2009 ALG1.0010.45209.00 
  Bedroune, Soufyane 1851 ALG0.001-0.7520-15.00 
  Bengherabi, Khalil f2089 ALG0.001-0.4420-8.80 
  Djeddi, Mohamed 1928 ALG0.501-0.1620-3.20 
  Moueden, Mohamed Amine 1991 ALG0.001-0.5720-11.40 

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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