Individual Calculations December 2017
 Kazemi, Kamran  Total change: 17.40  Rating chartPersonal card
 8th Isfahan Chess League 1396 Round 1-2 Isfahan IRI 2017-11-17
RcRownchangeKK*chgGame
 1749 1834 2.00 2 0.87 20 17.40 
  Azali, Ashkan 2063 IRI1.0010.792015.80 
  Sadeghi, Hamed 1434  * IRI1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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