Individual Calculations August 2016
 Nooralivand, Ali  Total change: 3.20  Rating chartPersonal card
 ilam chess championship 2016 ilam IRI 2016-07-10
RcRownchangeKK*chgGame
 1718 1709 1.50 3 0.08 40 3.20 
  Soleiman Nezhad, Hossein 1402 IRI1.0010.14405.60 
  Morshedi, Yadollah 1913 IRI0.5010.264010.40 
  Rastineh Javan, Jamal 1840 IRI0.001-0.3240-12.80 

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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