Individual Calculations December 2017
 Garousi, Farbod  Total change: 2.40  Rating chartPersonal card
 1st Tafakor Behtar Cup Aban 1396 Qazvin IRI 2017-11-01
RcRownchangeKK*chgGame
 1223 1212 2.00 4 0.06 40 2.40 
  Rezaei, Amirhossein 1308 IRI0.001-0.3740-14.80 
  Mazandaranizadeh, Radman 1184 IRI1.0010.464018.40 
  Khalili, Behrad 1166 IRI0.501-0.0640-2.40 
  Yadegar, Radin 1235 IRI0.5010.03401.20 

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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