Individual Calculations June 2017
 Sanaa, Walid  Total change: 3.20  Rating chartPersonal card
 Tunisian team championship 2017 Round 1 - Round 2- Round 3 Tunis TUN 2017-03-12
RcRownchangeKK*chgGame
 1772 1973 1.50 2 0.08 40 3.20 
  Houimel, Omar f1971 TUN0.5010.00400.00 
  Hwass, Zaineb -8 wc1573  * TUN1.0010.08403.20 
 * 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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