Blitz: Individual Calculations January 2020
 Forootankhah, M. Taghi  Total change: 24.80  Rating chartPersonal card
 Qom State Chess League 1398 - Blitz Qom IRI 2019-12-13
RcRownchangeKK*chgGame
 1539 1745 7.00 8 1.24 20 24.80 
  Abdollahi, Reza 1380 IRI1.0010.10202.00 
  Shariat, Saeed 1730 IRI1.0010.48209.60 
  Alizadegan, Korosh 1376 IRI0.501-0.4020-8.00 
  Kiani, Farhad 1487 IRI1.0010.18203.60 
  Jahanbeigi, Javad 1850 IRI0.5010.14202.80 
  Hamed, Mohamad Mahdi 1345  * IRI1.0010.08201.60 
  Ghasemi, Mahdi 1345  * IRI1.0010.08201.60 
  Fallahzadeh, Sohrab 1799 IRI1.0010.582011.60 
 * 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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