Individual Calculations May 2010
 Daly, Ghalia  Total change: 0.00  Rating chartPersonal card
 championat de Tunisie individuel feminin 2010 Monastir TUN 2010-03-20
RcRownchangeRpKK*chgGame
 1766 0 0.50 3 0.00 1493   0.00 
  Marzouk, Amira wc1740 TUN0.5010.00 0.00 
  Mattoussi, Amina 1770 TUN0.0010.00 0.00 
  Krifa, Najla wf1787 TUN0.0010.00 0.00 

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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