Individual Calculations January 2018
 Shiri, Mohsen  Total change: 2.00  Rating chartPersonal card
 Banks Chess Olympiad Tehran IRI 2017-12-16
RcRownchangeKK*chgGame
 1857 2062 4.50 6 0.10 20 2.00 
  Khalili, Ahmad 1710 IRI1.0010.11202.20 
  Fatehi, Ali 1791 IRI1.0010.17203.40 
  Saadati, Behrooz 1843 IRI1.0010.22204.40 
  Shaddel, Ali 1662  * IRI1.0010.08201.60 
  Hosseini, Mir Shojae 1986 IRI0.001-0.6020-12.00 
  Zahedi, Farshad 2152 IRI0.5010.12202.40 
 * 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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