Individual Calculations October 2015
 Shiri, Kazem  Total change: -58.80  Rating chartPersonal card
 West Azerbaijan Chess Championship 2015 Urmya IRI 2015-09-13
RcRownchangeKK*chgGame
 1760 1956 5.00 9 -1.47 40 -58.80 
  Ranjbar, Hengameh 1556  * IRI1.0010.08403.20 
  Parsaeinejad, Azad 1723 IRI1.0010.21408.40 
  Khalili, Saeid 2116 IRI0.001-0.2940-11.60 
  Shahlacheshm, Siamak 1750 IRI0.001-0.7640-30.40 
  Khalil Zadeh, Rasoul 1556  * IRI1.0010.08403.20 
  Ghahremani, Farid 1667 IRI1.0010.16406.40 
  Golmohammadi, Elyas 1883 IRI0.001-0.6040-24.00 
  Yousefi, Arya 1602 IRI1.0010.11404.40 
  Shakiba, Behrooz 1986 IRI0.001-0.4640-18.40 
 * 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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