Individual Calculations December 2016
 Shah Karami, Ali  Total change: 55.20  Rating chartPersonal card
 International Friendship Chess Tournament 2016 Rasht IRI 2016-10-15
RcRownchangeKK*chgGame
 1896 1700 3.00 6 1.38 40 55.20 
  Khoshkalam, Seyed Mehrab 2100  * IRI0.001-0.0840-3.20 
  Jalali, Yashar 1343 IRI1.0010.11404.40 
  Kanani, Anoosh 1953 IRI1.0010.814032.40 
  Moghadam, Alireza 2040 IRI0.001-0.1240-4.80 
  Roohparvar, M.r. 1981 IRI1.0010.844033.60 
  Samsam, Farhad 1957 IRI0.001-0.1840-7.20 
 * 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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