Rapid: Individual Calculations October 2017
 Jamali Rad, Ali  Total change: 5.20  Rating chartPersonal card
 Tehran Rapid Cup 23 Shahrivar 1396 Tehran IRI 2017-09-15
RcRownchangeKK*chgGame
 1779 1941 5.00 7 0.26 20 5.20 
  Khalaji, Saead 1541  * IRI1.0010.08201.60 
  Hamdollahi, Zahra 1541  * IRI1.0010.08201.60 
  Pilvaieh, Ali 2128 IRI0.001-0.2620-5.20 
  Nazari Nia, Shahram 1723 IRI1.0010.22204.40 
  Mehrabi, Manouchehr 1731 IRI1.0010.23204.60 
  Ghafourian, Amir Ali 2118 IRI0.001-0.2720-5.40 
  Kaveh, Taghi 1674 IRI1.0010.18203.60 
 * 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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