Individual Calculations October 2012
 Delavari, Amirali  Total change: -3.00  Rating chartPersonal card
 Kermanshah open chess tournament 2012 Kermanshah IRI 2012-08-25
RcRownchangeKK*chgGame
 1918 1811 1.00 3 -0.10 30 -3.00 
  Godarz, Kasra 2034 IRI0.001-0.2230-6.60 
  Fathi, Himan 1978 IRI0.001-0.2830-8.40 
  Azizi, Abdolrahman 1741 IRI1.0010.403012.00 

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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