Individual Calculations March 2012
 Mazouz, Louiza  Total change: 24.00  Rating chartPersonal card
 Qualification for national women championship 2012 TIPAZA ALG 2011-12-22
RcRownchangeKK*chgGame
 1727 1615 1.50 2 0.80 30 24.00 
  Lalaoui, Feriel wc1664 ALG1.0010.573017.10 
  Meghara, Lylia 1790 ALG0.5010.23306.90 

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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