Individual Calculations February 2015
 Barhoumi, Med Anis  Total change: -6.20  Rating chartPersonal card
 Championnat National par Equipe A 2014 Round 1-5 Tunis TUN 2014-08-23
RcRownchangeKK*chgGame
 2136 1958 0.50 3 -0.31 20 -6.20 
  Taeib, Sahbi 2076 TUN0.001-0.3420-6.80 
  Hergli, Amir 2113 TUN0.001-0.2920-5.80 
  Bouflija, Hedi 2220 TUN0.5010.32206.40 

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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