Individual Calculations August 2017
 Sheikhalizadeh, Mahmood  Total change: -42.40  Rating chartPersonal card
 West Azarbaijan Province Championship 2017 Oroomieh IRI 2017-06-27
RcRownchangeKK*chgGame
 1542 1402 0.00 3 -1.06 40 -42.40 
  Nikbin, Saeed 1802  * IRI0.001-0.0840-3.20 
  Valizadegan, Ebrahim 1616 IRI0.001-0.2340-9.20 
  Momeni, Iliya 1207 IRI0.001-0.7540-30.00 
 * 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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