Individual Calculations February 2018
 Korevand, Sina  Total change: -2.00  Rating chartPersonal card
 23th Hamedan Chess League 1396 1-7 Hamedan IRI 2018-01-12
RcRownchangeKK*chgGame
 1833 2143 5.00 6 -0.10 20 -2.00 
  Gholami, Kian 1743  * IRI1.0010.08201.60 
  Jafari, Arshia 1818 IRI1.0010.13202.60 
  Abdolmohammadi, Milad 1793 IRI1.0010.11202.20 
  Zareii, Ali 1904 IRI1.0010.20204.00 
  Bayat, Ali 1743  * IRI1.0010.08201.60 
  Sedaghat Khah, Hamid Reza 1997 IRI0.001-0.7020-14.00 
 * 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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