Individual Calculations July 2010
 Amdouni, Zoubaier  Total change: -7.95  Rating chartPersonal card
 championat francophone individuel Hammamet TUN 2010-04-25
RcRownchangeKK*chgGame
 2132 2257 4.00 7 -0.53 15 -7.95 
  Crepin, Charles-Antoine 1857  * FRA1.0010.08151.20 
  Lesbros, Bernard 2026 FRA1.0010.21153.15 
  Boudriga, Med Ali 2138 TUN0.501-0.1615-2.40 
  Gulbas, Cemil m2364 BEL0.001-0.3515-5.25 
  Harovelo, Ingmar 2203 FRA0.001-0.5815-8.70 
  Jose Queralto, Daniel 2089 AND1.0010.28154.20 
  Ouechtati, Mohamed 2249 TUN0.501-0.0115-0.15 
 * 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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