Individual Calculations February 2018
 Barzegar, Ali  Total change: 14.00  Rating chartPersonal card
 Gilan First League 1396 Round 9-12 Gorgan IRI 2018-01-04
RcRownchangeKK*chgGame
 1480 1212 1.00 3 0.35 40 14.00 
  Asnaashari, Mohammad Ebrahim 1612  * IRI0.001-0.0840-3.20 
  Ajamhasani, Amir 1227 IRI1.0010.524020.80 
  Safaeenezhad, Reza 1600 IRI0.001-0.0940-3.60 
 * 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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