Individual Calculations October 2015
 Sharifi, Mohammad  Total change: -12.80  Rating chartPersonal card
 16th Sahel Cup Hormozgan (2015) Bandar Abbas IRI 2015-08-27
RcRownchangeKK*chgGame
 1817 1685 1.00 4 -0.32 40 -12.80 
  Mohammadi, Ahmad 1813 IRI0.001-0.3340-13.20 
  Falahati, Mohammad Hassan 1848 IRI0.5010.22408.80 
  Soleimanian, Milad 1934 IRI0.001-0.1940-7.60 
  Alizadeh, Benyamin 1673 IRI0.501-0.0240-0.80 

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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