Blitz: Individual Calculations November 2013
 Bouzidi, Ahmed  Total change: 36.60  Rating chartPersonal card
 Memorial Mohamed Slama 2013 Blitz Ksibet El Mediouni TUN 2013-09-15
RcRownchangeKK*chgGame
 2248 2022 3.00 5 1.83 20 36.60 
  Amdouni, Zoubaier f2278 TUN1.0010.812016.20 
  Haddouche, Mohamed m2415 ALG0.001-0.0820-1.60 
  Sarwat, Walaa m2342 EGY0.001-0.1320-2.60 
  Zaydia, Marwen 2077 TUN1.0010.582011.60 
  Azouz, Boubaker 2129 TUN1.0010.652013.00 

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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