Individual Calculations July 2010
 Taeib, Sahbi  Total change: 15.50  Rating chartPersonal card
 championat francophone individuel Hammamet TUN 2010-04-25
RcRownchangeKK*chgGame
 2056 2051 2.50 4 0.62 25 15.50 
  Kaabi, Mejdi m2314 TUN0.5010.32258.00 
  Zaibi, Amir c2147 TUN0.001-0.3725-9.25 
  Peignien, Laurent 1651  * FRA1.0010.08252.00 
  Lebel, Patrick c2113 MNC1.0010.592514.75 
 * 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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