Individual Calculations December 2018
 Omran, Mohamed  Total change: 54.00  Rating chartPersonal card
 3th Kuwait teams tournament 2018 Kuwait City KUW 2018-11-17
RcRownchangeKK*chgGame
 1570 1436 2.00 2 1.35 40 54.00 
  Etman, Mohamed Ibrahim 1477 EGY1.0010.564022.40 
  Hassan, Mohamed Tawfik 1663 EGY1.0010.794031.60 

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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