Individual Calculations June 2017
 Tira, Mohamed Ali  Total change: -11.60  Rating chartPersonal card
 Tunisian team championship 2017 Round 1 - Round 2- Round 3 Tunis TUN 2017-03-12
RcRownchangeKK*chgGame
 2193 2036 0.00 1 -0.29 40 -11.60 
  Bouflija, Hedi 2193 TUN0.001-0.2940-11.60 

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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