Individual Calculations December 2017
 Dolatkhah, Mehdi  Total change: 0.00  Rating chartPersonal card
 8th Isfahan Chess League 1396 Round 1-2 Isfahan IRI 2017-11-17
RcRownchangeRpKK*chgGame
 1955 0 1.50 2 0.00 1975   0.00 
  Aghaei, Alireza 2244 IRI0.5010.00 0.00 
  Esmaeili, Mehdi 1666 IRI1.0010.00 0.00 

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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