Individual Calculations July 2017
 Khorshidi, Mohammadreza  Total change: -24.00  Rating chartPersonal card
 Tehran Standard Under 2100 Cup 23 Ramezan 1396 Tehran IRI 2017-06-18
RcRownchangeKK*chgGame
 1850 2058 4.00 7 -1.20 20 -24.00 
  Fakhrbakhsh, Vandad 1658  * IRI1.0010.08201.60 
  Ghane, Mohsen 1701 IRI1.0010.11202.20 
  Karami Kejani, Masoud 1899 IRI1.0010.29205.80 
  Alavi, Homa 1980 IRI1.0010.39207.80 
  Esmaeilnejad, Mohammad Amin 2017 IRI0.001-0.5620-11.20 
  Doroodian, Mahyar 1954 IRI0.001-0.6420-12.80 
  Rezvanian, Saeed 1738 IRI0.001-0.8720-17.40 
 * 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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