Rapid: Individual Calculations May 2016
 Karami, Ali  Total change: -9.80  Rating chartPersonal card
 Tehran Farvardin 1395 Rapid Cup 2 Tehran IRI 2016-04-11
RcRownchangeKK*chgGame
 1714 1793 3.00 6 -0.49 20 -9.80 
  Sarmaei, Abolmohammad 1393  * IRI1.0010.08201.60 
  Navarchi, Mehrdad 1968 IRI0.001-0.2720-5.40 
  Mohammadzadeh, Hadi 1593 IRI1.0010.24204.80 
  Roozbayan, Reza 1994 IRI0.001-0.2420-4.80 
  Vahdat Doust, Ali 1813 IRI0.001-0.4720-9.40 
  Dianati Samarein, Hasanali 1522 IRI1.0010.17203.40 
 * 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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