Individual Calculations December 2017
 Firooznia, Mehrdad  Total change: 31.20  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1744 1701 3.00 5 0.78 40 31.20 
  Khodabandeh, Milad 1947 IRI0.001-0.1940-7.60 
  Alizadeh, Rahmatollah 1301  * IRI1.0010.08403.20 
  Hamzeh Javaran, Koosar 1384 IRI1.0010.13405.20 
  Amini, Habibullah c2011 AFG0.001-0.1440-5.60 
  Noori, Amir 2075 IRI1.0010.904036.00 
 * 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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