Rapid: Individual Calculations November 2019
 Mohebbi, Alireza  Total change: -35.20  Rating chartPersonal card
 Qom Tarbiat Rapid Cup 1398 Qom IRI 2019-10-23
RcRownchangeKK*chgGame
 1532 1769 3.50 7 -1.76 20 -35.20 
  Nasrolahi, Amir Ali 1369  * IRI1.0010.08201.60 
  Motalebi Shahryar, Mahdi 1542 IRI1.0010.21204.20 
  Fallahzadeh, Sohrab 1847 IRI0.001-0.3920-7.80 
  Zinati, Mohammad 1829 IRI0.001-0.4220-8.40 
  Abdollahi, Reza 1397 IRI0.001-0.9020-18.00 
  Bojand, Mohamad Sadegh 1369  * IRI1.0010.08201.60 
  Chianeh, Amir Hossein 1369  * IRI0.501-0.4220-8.40 
 * 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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