Individual Calculations January 2019
 Saleh, Nagueb  Total change: -0.60  Rating chartPersonal card
 UAE Team Chess Championship 2018 Open Emirates UAE 2018-10-12
RcRownchangeKK*chgGame
 1974 2180 1.50 2 -0.03 20 -0.60 
  Mohd, A. Altaher 1988 UAE0.501-0.2520-5.00 
  Khouri, Ahmed Abbas f1959 UAE1.0010.22204.40 

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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