Rapid: Individual Calculations February 2016
 Khademzadeh, M.  Total change: -19.80  Rating chartPersonal card
 Kerman Rapid Open (2016) Kerman IRI 2016-01-28
RcRownchangeKK*chgGame
 1832 1908 2.50 6 -0.99 20 -19.80 
  Ghanbari, Mokhtar 1508  * IRI1.0010.08201.60 
  Khajei, Sina 2001 IRI0.001-0.3720-7.40 
  Alizadeh, Valiollah 1668 IRI1.0010.20204.00 
  Samareh Shahpasand, Farshad 2166 IRI0.001-0.1820-3.60 
  Alimoradi, Abdolvahed 1734 IRI0.501-0.2320-4.60 
  Khoshnam, Farhad 1917 IRI0.001-0.4920-9.80 
 * 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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